1981 Chevrolet K10 Alternator
Browse our online catalogue to find original replacement Alternators specifically designed to fit a 1981 Chevrolet K10.





1981 Chevrolet K10 Alternator
Core charge: $15.00
$98.61
10+ In Stock
Condition: Remanufactured
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
63 Amp 1 Wire Universal GM Alternator
63 Amp 1 Wire Universal GM Alternator





1981 Chevrolet K10 Alternator
Core charge: $15.00
$98.61
10+ In Stock
Condition: Remanufactured
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
63 Amp 1 Wire Universal GM Alternator
63 Amp 1 Wire Universal GM Alternator





1981 Chevrolet K10 Alternator
Core charge: $15.00
$98.61
10+ In Stock
Condition: Remanufactured
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
63 Amp 1 Wire Universal GM Alternator
63 Amp 1 Wire Universal GM Alternator
1981 Chevrolet K10 Alternator
$159.43
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
w/AC
w/AC
1981 Chevrolet K10 Alternator
$159.43
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
wo/AC
wo/AC
1981 Chevrolet K10 Alternator
$159.43
10+ In Stock
Condition: New
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Std, w/3:00 Alt Plug
Std, w/3:00 Alt Plug





1981 Chevrolet K10 Alternator
Core charge: $15.00
$98.61
10+ In Stock
Condition: Remanufactured
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
w/ 63 amp alt.
w/ 63 amp alt.





1981 Chevrolet K10 Alternator
Core charge: $15.00
$98.61
10+ In Stock
Condition: Remanufactured
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
w/ 3:00 Alternator Plug
w/ 3:00 Alternator Plug





1981 Chevrolet K10 Alternator
Core charge: $15.00
$115.19
In Stock
Condition: Remanufactured
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning





1981 Chevrolet K10 Alternator
Core charge: $15.00
$115.19
In Stock
Condition: Remanufactured
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
w/ 9:00 alternator plug
w/ 9:00 alternator plug





1981 Chevrolet K10 Alternator
Core charge: $25.00
$150.53
In Stock
Condition: Remanufactured
Ships: Monday Sep. 28th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Pick-Up: Ready in 1 Hour Saturday Sep. 26th
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
w/ 78 amp alt.
w/ 78 amp alt.

1981 Chevrolet K10 Alternator
$161.86
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
w/AC
w/AC

1981 Chevrolet K10 Alternator
$161.86
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
wo/AC
wo/AC

1981 Chevrolet K10 Alternator
$161.86
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
w/AC
w/AC

1981 Chevrolet K10 Alternator
$161.86
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
wo/AC, w/3:00 Alt Plug
wo/AC, w/3:00 Alt Plug
1981 Chevrolet K10 Alternator
$185.83
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Opt. Service Unit, Delco 10SI, Clockwise Rotation, 63 Amp, Supplied with 1V Pulley, Universal Self-Exciting 1 Wire Aftermarket Design, ***CAUTION*** do not use OEM Regulator Plug from Vehicles Wiring Harness, This may cause Charging Light to stay on.
Opt. Service Unit, Delco 10SI, Clockwise Rotation, 63 Amp, Supplied with 1V Pulley, Universal Self-Exciting 1 Wire Aftermarket Design, ***CAUTION*** do not use OEM Regulator Plug from Vehicles Wiring Harness, This may cause Charging Light to stay on.
1981 Chevrolet K10 Alternator
$185.83
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Opt. Service Unit, DR 10SI, CW, 63 Amp, Self Excite 1 Wire Aftermarket Design
Opt. Service Unit, DR 10SI, CW, 63 Amp, Self Excite 1 Wire Aftermarket Design
1981 Chevrolet K10 Alternator
$185.83
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Opt. Service Unit, Delco 10SI, Clockwise Rotation, 63 Amp, Supplied with 1V Pulley, Universal Self-Exciting 1 Wire Aftermarket Design, ***CAUTION*** do not use OEM Regulator Plug from Vehicles Wiring Harness, This may cause Charging Light to stay on.
Opt. Service Unit, Delco 10SI, Clockwise Rotation, 63 Amp, Supplied with 1V Pulley, Universal Self-Exciting 1 Wire Aftermarket Design, ***CAUTION*** do not use OEM Regulator Plug from Vehicles Wiring Harness, This may cause Charging Light to stay on.
1981 Chevrolet K10 Alternator
$185.83
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Opt. Service Unit, DR 10SI, CW, 63 Amp, Self Excite 1 Wire Aftermarket Design
Opt. Service Unit, DR 10SI, CW, 63 Amp, Self Excite 1 Wire Aftermarket Design

1981 Chevrolet K10 Alternator
$186.70
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
Opt. Service Unit, DR 10SI, CW, 63 Amp, Self Excite 1 Wire Aftermarket Design
Opt. Service Unit, DR 10SI, CW, 63 Amp, Self Excite 1 Wire Aftermarket Design

1981 Chevrolet K10 Alternator
$186.70
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Opt. Service Unit, DR 10SI, CW, 63 Amp, Self Excite 1 Wire Aftermarket Design
Opt. Service Unit, DR 10SI, CW, 63 Amp, Self Excite 1 Wire Aftermarket Design
1981 Chevrolet K10 Alternator
$171.03
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
With 9 O'clock Regulator Plug, 37 to 63 Amp, Supplied as 63 Amp Unit
With 9 O'clock Regulator Plug, 37 to 63 Amp, Supplied as 63 Amp Unit
1981 Chevrolet K10 Alternator
$171.03
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
With 9 O'clock Regulator Plug, 37 to 63 Amp, Supplied as 63 Amp Unit
With 9 O'clock Regulator Plug, 37 to 63 Amp, Supplied as 63 Amp Unit

1981 Chevrolet K10 Alternator
$171.84
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
w/AC
w/AC

1981 Chevrolet K10 Alternator
$171.84
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
wo/AC
wo/AC

1981 Chevrolet K10 Alternator
$171.84
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
Std, w/AC
Std, w/AC

1981 Chevrolet K10 Alternator
$171.84
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: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
wo/AC, w/9:00 Alt Plug
wo/AC, w/9:00 Alt Plug





1981 Chevrolet K10 Alternator
$311.09
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
w/ 63 amp alt.
w/ 63 amp alt.





1981 Chevrolet K10 Alternator
$311.09
Limited Stock
Condition: New
Ships: Next Business Day
Pick-Up: Next Business Day
Pick-Up: Next Business Day
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
w/ 3:00 Alternator Plug
w/ 3:00 Alternator Plug





1981 Chevrolet K10 Alternator
$172.12
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
Without Air Conditioning
Without Air Conditioning





1981 Chevrolet K10 Alternator
$172.12
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
w/ 9:00 alternator plug
w/ 9:00 alternator plug





1981 Chevrolet K10 Alternator
$189.32
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
63 Amp 1 Wire Universal GM Alternator
63 Amp 1 Wire Universal GM Alternator





1981 Chevrolet K10 Alternator
$189.32
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
63 Amp 1 Wire Universal GM Alternator
63 Amp 1 Wire Universal GM Alternator





1981 Chevrolet K10 Alternator
$189.32
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Engine Base: 5.7L 350ci V8 (4.00x3.48; 101.6x88.5);
Vehicle Fitment Notes:
63 Amp 1 Wire Universal GM Alternator
63 Amp 1 Wire Universal GM Alternator





1981 Chevrolet K10 Alternator
$161.35
Out of Stock
Condition: New
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Engine Base: 5.0L 305ci V8 (3.74x3.48; 94.9x88.4);
Vehicle Fitment Notes:
w/ 78 amp alt.
w/ 78 amp alt.





1981 Chevrolet K10 Alternator
Required Per Vehicle: 1
Fits: 1981 Chevrolet K10
Equipped With:
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Engine Base: 4.1L 250ci L6 (3.68x3.91; 93.5x99.3);
Vehicle Fitment Notes:
With Air Conditioning
With Air Conditioning