2013 GMC Sierra 2500 HD Alternator
Browse our online catalogue to find original replacement Alternators specifically designed to fit a 2013 GMC Sierra 2500 HD.




2013 GMC Sierra 2500 HD Alternator
$278.30
10+ In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
160 Amp
160 Amp



2013 GMC Sierra 2500 HD Alternator
$273.91
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
125 Amp
125 Amp



2013 GMC Sierra 2500 HD Alternator
$273.91
In Stock
Condition: New
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Vehicle Fitment Notes:
125 Amp, Dual Alternator (2 used), 125 Amp, Exc. Dual Alternator (1 used)
125 Amp, Dual Alternator (2 used), 125 Amp, Exc. Dual Alternator (1 used)





2013 GMC Sierra 2500 HD Alternator
Core charge: $50.00
$246.60
Limited Stock
Condition: Remanufactured
Ships: Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Pick-Up: Ready in 1 Hour Monday Feb. 16th
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
w/ 145 Amp Alt.
w/ 145 Amp Alt.



2013 GMC Sierra 2500 HD Alternator
Core charge: $39.00
$269.48
Limited Stock
Condition: Remanufactured
Ships: Monday Feb. 16th
Pick-Up: Ready in 2-4 Hours Monday Feb. 16th
Pick-Up: Ready in 2-4 Hours Monday Feb. 16th
Required Per Vehicle: 1
Made in USA
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
160 Amp; Delco Unit; with 156mm (6 1/8") dia Case First Time Fit
160 Amp; Delco Unit; with 156mm (6 1/8") dia Case First Time Fit



2013 GMC Sierra 2500 HD Alternator
$278.30
In Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
160 Amp
160 Amp




2013 GMC Sierra 2500 HD Alternator
$395.12
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
With Delco DR44 145 Amp or DR37 145 Amp, Supplied as DR37 145 Amp
With Delco DR44 145 Amp or DR37 145 Amp, Supplied as DR37 145 Amp

2013 GMC Sierra 2500 HD Alternator
$273.91
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
125 Amp
125 Amp

2013 GMC Sierra 2500 HD Alternator
$273.91
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Vehicle Fitment Notes:
125 Amp, Exc. Dual Alternator
125 Amp, Exc. Dual Alternator

2013 GMC Sierra 2500 HD Alternator
$273.91
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 2
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Vehicle Fitment Notes:
125 Amp, Dual Alternator (2 used)
125 Amp, Dual Alternator (2 used)

2013 GMC Sierra 2500 HD Alternator
$395.12
Limited Stock
Condition: New
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 11:30am)
Pick-Up: Same Business Day (Order before 11:30am)
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
Delco 145 Amp
Delco 145 Amp





2013 GMC Sierra 2500 HD Alternator
Core charge: $90.00
$266.34
Limited Stock
Condition: Remanufactured
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
w/ Bosch 125 amp alt.
w/ Bosch 125 amp alt.





2013 GMC Sierra 2500 HD Alternator
Core charge: $90.00
$266.34
Limited Stock
Condition: Remanufactured
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);





2013 GMC Sierra 2500 HD Alternator
Core charge: $75.00
$232.03
Limited Stock
Condition: Remanufactured
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
w/ 160 amp alt.
w/ 160 amp alt.





2013 GMC Sierra 2500 HD Alternator
$351.88
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
w/ 160 amp alt.
w/ 160 amp alt.





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: Denali;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: Denali;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator
Power Generation (Amps): 160A Single Alternator





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: Denali;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: Denali;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator
Power Generation (Amps): 160A Single Alternator





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator
Power Generation (Amps): 160A Single Alternator





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator
Power Generation (Amps): 160A Single Alternator





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator
Power Generation (Amps): 160A Single Alternator





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator
Power Generation (Amps): 160A Single Alternator





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator
Power Generation (Amps): 160A Single Alternator





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator
Power Generation (Amps): 160A Single Alternator





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator
Power Generation (Amps): 160A Single Alternator





2013 GMC Sierra 2500 HD Alternator
$297.46
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 160A Single Alternator Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: Denali;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: Denali;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: Denali;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: Denali;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Body Type: Crew Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: Denali;
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: Denali;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: Denali;
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: Denali;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLE;
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLE;
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLT;
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLT;
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: WT;
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: WT;
Body Type: Crew Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Body Type: Extended Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLE;
Body Type: Extended Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLE;
Body Type: Extended Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLT;
Body Type: Extended Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLT;
Body Type: Extended Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: WT;
Body Type: Extended Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Extended Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: WT;
Body Type: Extended Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Body Type: Standard Cab Pickup; Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Standard Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLE;
Body Type: Standard Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Standard Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLE;
Body Type: Standard Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: SLE;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Standard Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: WT;
Body Type: Standard Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A





2013 GMC Sierra 2500 HD Alternator
$303.33
Call For Availability
Condition: New
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Body Type: Standard Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: WT;
Body Type: Standard Cab Pickup; Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0); Sub-Model: WT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
2013 GMC Sierra 2500 HD Alternator
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Engine Base: 6.0L 5967cc 364ci V8 (4.00x3.62; 101.6x92.0);
Vehicle Fitment Notes:
125 Amp
125 Amp
2013 GMC Sierra 2500 HD Alternator
Required Per Vehicle: 1
Fits: 2013 GMC Sierra 2500 HD
Equipped With:
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Engine Base: 6.6L 6599cc 403ci V8 (4.06x3.90; 103.0x99.0);
Vehicle Fitment Notes:
125 Amp
125 Amp