2010 Chevrolet Impala Alternators
Save up to 40% on original replacement 2010 Chevrolet Impala Alternators. Navigate our online catalogue to find Alternators and other parts designed specifically to fit a 2010 Chevrolet Impala.








Alternator
$241.33
Limited Stock
Ships: Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Sub-Model: LS;
Body Type: Sedan; Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Sub-Model: LS;







Alternator
$241.33
Limited Stock
Ships: Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Sub-Model: LS;
Body Type: Sedan; Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Sub-Model: LS;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal







Alternator
$241.33
Limited Stock
Ships: Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Sub-Model: LT;
Body Type: Sedan; Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Sub-Model: LT;







Alternator
$241.33
Limited Stock
Ships: Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Sub-Model: LT;
Body Type: Sedan; Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Sub-Model: LT;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal







Alternator
$241.33
Limited Stock
Ships: Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LS;
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LS;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A







Alternator
$241.33
Limited Stock
Ships: Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LS;
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LS;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal







Alternator
$241.33
Limited Stock
Ships: Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LTZ;
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LTZ;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A







Alternator
$241.33
Limited Stock
Ships: Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LTZ;
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LTZ;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal







Alternator
$241.33
Limited Stock
Ships: Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: Police;
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: Police;
Vehicle Fitment Notes:
Power Generation (Amps): 125A
Power Generation (Amps): 125A







Alternator
$241.33
Limited Stock
Ships: Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Pick-Up: Available for 8:30am Tuesday Sep. 23rd
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: Police;
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: Police;
Vehicle Fitment Notes:
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 125A Regulator Position: Internal Fan Position: Internal







Alternator
Core charge: $110.00
$235.99
In Stock
Ships: Tuesday Sep. 23rd
Pick-Up: Ready in 1 Hour Tuesday Sep. 23rd
Pick-Up: Ready in 1 Hour Tuesday Sep. 23rd
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0);
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0);







Alternator
Core charge: $110.00
$235.99
In Stock
Ships: Tuesday Sep. 23rd
Pick-Up: Ready in 1 Hour Tuesday Sep. 23rd
Pick-Up: Ready in 1 Hour Tuesday Sep. 23rd
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0);
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0);
Vehicle Fitment Notes:
with Bosch 125 Amp Alternator
with Bosch 125 Amp Alternator





Alternator
$360.86
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0);
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0);
Vehicle Fitment Notes:
Bosch, 125 Amp
Bosch, 125 Amp





Alternator
$360.86
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0);
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0);
Vehicle Fitment Notes:
Bosch
Bosch

Alternator
$360.86
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0);
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0);
Vehicle Fitment Notes:
125 Amp Bosch
125 Amp Bosch

Alternator
$360.86
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0);
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0);
Vehicle Fitment Notes:
Bosch
Bosch







Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0);
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0);
Vehicle Fitment Notes:
w/ 150 amp Nippondenso alt.
w/ 150 amp Nippondenso alt.







Alternator
$245.57
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0);
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0);







Alternator
$245.57
Out of Stock
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0);
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0);
Vehicle Fitment Notes:
with Bosch 125 Amp Alternator
with Bosch 125 Amp Alternator







Alternator
$271.22
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LS;
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LS;
Vehicle Fitment Notes:
Power Generation (Amps): 150A
Power Generation (Amps): 150A







Alternator
$271.22
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LS;
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LS;
Vehicle Fitment Notes:
Power Generation (Amps): 150A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 150A Regulator Position: Internal Fan Position: Internal







Alternator
$271.22
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LTZ;
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LTZ;
Vehicle Fitment Notes:
Power Generation (Amps): 150A
Power Generation (Amps): 150A







Alternator
$271.22
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LTZ;
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LTZ;
Vehicle Fitment Notes:
Power Generation (Amps): 150A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 150A Regulator Position: Internal Fan Position: Internal







Alternator
$271.22
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: Police;
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: Police;
Vehicle Fitment Notes:
Power Generation (Amps): 150A
Power Generation (Amps): 150A







Alternator
$271.22
Call For Availability
Condition: New
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: Police;
Body Type: Sedan; Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: Police;
Vehicle Fitment Notes:
Power Generation (Amps): 150A Regulator Position: Internal Fan Position: Internal
Power Generation (Amps): 150A Regulator Position: Internal Fan Position: Internal



Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Fuel Type: FLEX;
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
150 Amp OE
150 Amp OE



Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LS;
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LS;
Vehicle Fitment Notes:
135 Amp; DENSO Unit; Sell Out and Reorder 210-1174 DENSO is the OE OE
135 Amp; DENSO Unit; Sell Out and Reorder 210-1174 DENSO is the OE OE



Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LTZ;
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LTZ;
Vehicle Fitment Notes:
135 Amp; DENSO Unit; Sell Out and Reorder 210-1174 DENSO is the OE OE
135 Amp; DENSO Unit; Sell Out and Reorder 210-1174 DENSO is the OE OE



Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: Police;
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: Police;
Vehicle Fitment Notes:
135 Amp; DENSO Unit; Sell Out and Reorder 210-1174 DENSO is the OE OE
135 Amp; DENSO Unit; Sell Out and Reorder 210-1174 DENSO is the OE OE



Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Fuel Type: FLEX;
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
150 Amp OE
150 Amp OE



Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LS;
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LS;
Vehicle Fitment Notes:
135 Amp; DENSO Unit DENSO is the OE OE
135 Amp; DENSO Unit DENSO is the OE OE



Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LTZ;
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LTZ;
Vehicle Fitment Notes:
135 Amp; DENSO Unit DENSO is the OE OE
135 Amp; DENSO Unit DENSO is the OE OE



Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Made in USA
Vehicle fitment:
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: Police;
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: Police;
Vehicle Fitment Notes:
135 Amp; DENSO Unit DENSO is the OE OE
135 Amp; DENSO Unit DENSO is the OE OE


Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Fuel Type: FLEX;
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Fuel Type: FLEX;
Vehicle Fitment Notes:
125 Amp
125 Amp


Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Fuel Type: GAS;
Engine Base: 3.5L 3490cc 213ci V6 (3.90x2.99; 99.0x76.0); Fuel Type: GAS;
Vehicle Fitment Notes:
125 Amp
125 Amp


Alternator
Condition: Remanufactured
Required Per Vehicle: 1
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LTZ;
Engine Base: 3.9L 3880cc 237ci V6 (3.90x3.31; 99.0x84.0); Sub-Model: LTZ;
Vehicle Fitment Notes:
125 Amp
125 Amp