How to replace the Delphi CS130D (K43) 102 ampere alternator on Chevrolet Impala?

The delphi cs130d (K43) 102 ampere generator replacement process starts with disconnecting the negative cable before removing the engine compartment cross-vehicle brace. Before starting the replacement you need to move the Drive Belt from the generator followed by relocating the coolant recovery reservoir to access the area. Detach bolts (1,2,3) from the generator then disconnect the electrical connector before setting aside the protective boot covering the bat terminal of the generator output. The generator gets its output terminal bat nut removed first followed by the positive Battery Cable removal from the generator to finally take out the generator. Install the generator to the engine first then join the generator output bat terminal with the positive battery lead and tighten it to 20 n.m (15 lb ft). Position the protective boot back on the generator output bat terminal then connect the electrical connector followed by installation of generator bolts (2,3) the generator pivot bolt and the generator rear brace nut. Adjust the generator pivot bolt to reach 50 n.m (37 lb ft) torque strength with generator bolt at 50 n.m (37 lb ft) and the nut at 25 n.m (18 lb ft). The last step is to put back the coolant recovery reservoir and Drive Belt as well as engine compartment cross brace and negative Battery Cable reconnection.

How to service the Delphi CS 130D (K43) 102 ampere alternator on Chevrolet Impala?

Service of the delphi cs 130d (K43) 102 ampere generator begins with negative Battery Cable removal followed by removal of the engine compartment cross vehicle brace. Begin by removing the Drive Belt from the generator so you can easily access the coolant recovery reservoir. Start the process by removing bolts (1, 2, 3) from the generator while also disconnecting the electrical connector and placing the generator output bat terminal protective boot to the side. Start by unscrewing the generator output bat terminal nut and removing the positive battery lead from the generator before removing the generator itself. Secure the negative battery lead first then the generator output bat terminal nut onto the generator before tightening it to 20 n.m (15 lb ft). Reinstalling the protective boot over the generator output bat terminal follows by connecting the electrical connector then passing the generator bolts through its holes before thumb-tightening them. Before moving on with the installation start the generator pivot bolt by hand yet do not tighten it at this point. Follow the mandatory torque sequence: tighten the generator pivot bolt to 50 n.m (37 lb ft) while generator bolt must be tightened to 50 n.m (37 lb ft) followed by generator bolt being tightened to 50 n.m (37 lb ft). Loosen and re-install all components including the coolant recovery reservoir then the Drive Belt followed by the engine compartment cross brace before reconnecting the negative Battery Cable.

OEM Chevrolet Impala Alternator

Generator

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

23 Alternators found

View related parts
Chevrolet Impala Alternator Part Number: 20911162
$269.99 MSRP: $535.89
You Save: $265.90 (50%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaces: 10335497, 20757889
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2011 Chevrolet Impala | 50th Anniversary Edition, LS, LT, LTZ, Police | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX
View related parts
Chevrolet Impala Alternator Part Number: 13592811
$168.30 MSRP: $473.84
You Save: $305.54 (65%)
ADD TO CART
Product Specifications
- Other Name: Generator Assembly
- Replaces: 22892569, 22996928
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2019 Chevrolet Impala | LS, LT, LTZ | 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
View related parts
Chevrolet Impala Alternator Part Number: 15846253
$424.02 MSRP: $772.36
You Save: $348.34 (46%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Generator Assembly; Alternator Reman; Alternators
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2009 Chevrolet Impala | LT, LTZ, Police | 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
View related parts
Chevrolet Impala Alternator Part Number: 13520825
$224.32 MSRP: $494.72
You Save: $270.40 (55%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Generator Assembly-.; Generator, Engine Electrical
- Replaces: 13597235, 13502585, 13586975, 13588312
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2020 Chevrolet Impala | LS, LT, LTZ, Police, Premier | 6 Cyl 3.6 L BI-FUEL, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
View related parts
Chevrolet Impala Alternator Part Number: 84009360
$436.13 MSRP: $865.70
You Save: $429.57 (50%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaces: 15139480
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2009 Chevrolet Impala | SS | 8 Cyl 5.3 L GAS
View related parts
Chevrolet Impala Alternator Part Number: 23106528
$335.62 MSRP: $666.16
You Save: $330.54 (50%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaces: 15136252
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2013 Chevrolet Impala | LS, LT, LTZ, Police | 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
View related parts
Chevrolet Impala Alternator Part Number: 13592810
$300.15 MSRP: $594.57
You Save: $294.42 (50%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaces: 20979239, 23136231, 22905553
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2015 Chevrolet Impala | LS, LT, LTZ | 4 Cyl 2.5 L GAS
View related parts
Chevrolet Impala Alternator Part Number: 84009357
$265.78 MSRP: $807.39
You Save: $541.61 (68%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaces: 10335498
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2006-2011 Chevrolet Impala | 50th Anniversary Edition, LS, LT, LTZ, Police | 6 Cyl 3.5 L FLEX, 6 Cyl 3.5 L GAS, 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
View related parts
Chevrolet Impala Alternator Assembly Part Number: 19151861
Product Specifications
- Other Name: Reman Alternator (Delco 12Si 78 Amps); Alternator; Generator, Engine Electrical
- Replaces: 10463058
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Chevrolet Impala | Base | 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL, 8 Cyl 5.7 L GAS
View related parts
Chevrolet Impala Alternator Part Number: 19244735
Product Specifications
- Other Name: Generator Assembly, (Remanufacture); Generator, Engine Electrical
- Replaces: 10464496, 19151903, 10339422
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2005 Chevrolet Impala | Base, LS, LS Sport, SS | 6 Cyl 3.8 L GAS
View related parts
Chevrolet Impala Alternator Assembly Part Number: 19244761
Product Specifications
- Other Name: Generator Assembly, (Remanufacture); Alternator; Generator, Engine Electrical
- Replaces: 10463217, 10463338, 10463678, 19152103
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Chevrolet Impala | SS | 8 Cyl 5.7 L GAS
View related parts
Chevrolet Impala Generator Part Number: 24266687
$643.67 MSRP: $823.00
You Save: $179.33 (22%)
Product Specifications
- Other Name: Generator, Engine Electrical; Alternator
- Replaces: 24261691
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014 Chevrolet Impala | Eco | 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
View related parts
Chevrolet Impala Alternator Assembly Part Number: 19151858
Product Specifications
- Other Name: Generator, Engine Electrical; Alternator
- Replaces: 01979865, 1979865, 1105360, 01105360
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Chevrolet Impala | Base | 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL, 8 Cyl 5.7 L GAS
View related parts
Chevrolet Impala Alternator Assembly Part Number: 19151862
Product Specifications
- Other Name: Generator, Engine Electrical; Alternator
- Replaces: 01101308, 1101308, 10463397
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1985 Chevrolet Impala | Base | 6 Cyl 3.8 L GAS, 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL, 8 Cyl 5.7 L GAS
View related parts
Chevrolet Impala Alternator Part Number: 22708250
Product Specifications
- Other Name: Generator Assembly *Math Data; Generator, Engine Electrical
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2004-2005 Chevrolet Impala | Base | 6 Cyl 3.4 L GAS
View related parts
Chevrolet Impala Alternator Part Number: 19244793
Product Specifications
- Other Name: Generator Assembly, (Remanufacture); Generator, Engine Electrical
- Replaces: 19152076, 19152068, 10464450, 10464413, 10464429
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2001 Chevrolet Impala | Base, LS | 6 Cyl 3.8 L GAS
View related parts
Chevrolet Impala Alternator Part Number: 19152472
Product Specifications
- Other Name: Generator, Engine Electrical
- Replaces: 10463215
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Chevrolet Impala | SS | 8 Cyl 5.7 L GAS
View related parts
Chevrolet Impala Alternator Part Number: 19244792
Product Specifications
- Other Name: Generator Assembly, (Remanufacture); Generator, Engine Electrical
- Replaces: 10464412, 10464425, 10464449, 19152066, 19152075
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2001 Chevrolet Impala | Base | 6 Cyl 3.4 L GAS
View related parts
Chevrolet Impala Alternator Part Number: 19244729
Product Specifications
- Other Name: Generator Assembly, (Remanufacture); Generator, Engine Electrical
- Replaces: 10464474, 19151896
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2003 Chevrolet Impala | Base | 6 Cyl 3.4 L GAS
View related parts
Chevrolet Impala Alternator Part Number: 19244730
Product Specifications
- Other Name: Generator Assembly, (Remanufacture); Generator, Engine Electrical
- Replaces: 10464475, 19151897
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2002-2003 Chevrolet Impala | Base, LS, LS Sport | 6 Cyl 3.8 L GAS

| Page 1 of 2 |Next >

1-20 of 23 Results

Chevrolet Impala Alternator

Want to cut long-term maintenance and repair costs? Choose OEM Alternator. Those parts deliver top durability you can trust. On our site, you'll find a huge catalog of genuine Chevrolet Impala parts. Prices are unbeatable, so you can keep more in your pocket. Every OEM Chevrolet Impala Alternator includes a manufacturer's warranty. You can also get an easy return policy that keeps buying risk free. Fast delivery, get your car on the road quickly. It's simple to search, compare, and order. Stop guessing about quality or fit. Order today and save with parts that last.

As explained earlier the Alternator is another part of Chevrolet Impala cars that is an electric charger, it's also an electrical generator that takes mechanical current from the vehicle's engine and converts it into electrical current. This takes place through the belt-shear configuration to create AC to be further 'converted' into DC to replenish the battery and drive electrical operations. Different types of alternators have been used on Impala models in the past; the technology has advanced to the point where impalas can regulate the voltage through the PCM in newer models. Other alternators include high output alternators which can be used especially when using additional electrical equipment in the vehicle because it will get a reinforcement of the charging system. In conclusion it can be affirmed that the alternator has the significant role of ensuring proper electrical operation of the Chevrolet Impala.

Chevrolet Impala Alternator Parts and Q&A

Alternator
19244735
Q: How to replace the Delphi CS130D (K43) 102 ampere alternator on Chevrolet Impala?
A:
The delphi cs130d (K43) 102 ampere generator replacement process starts with disconnecting the negative cable before removing the engine compartment cross-vehicle brace. Before starting the replacement you need to move the Drive Belt from the generator followed by relocating the coolant recovery reservoir to access the area. Detach bolts (1,2,3) from the generator then disconnect the electrical connector before setting aside the protective boot covering the bat terminal of the generator output. The generator gets its output terminal bat nut removed first followed by the positive Battery Cable removal from the generator to finally take out the generator. Install the generator to the engine first then join the generator output bat terminal with the positive battery lead and tighten it to 20 n.m (15 lb ft). Position the protective boot back on the generator output bat terminal then connect the electrical connector followed by installation of generator bolts (2,3) the generator pivot bolt and the generator rear brace nut. Adjust the generator pivot bolt to reach 50 n.m (37 lb ft) torque strength with generator bolt at 50 n.m (37 lb ft) and the nut at 25 n.m (18 lb ft). The last step is to put back the coolant recovery reservoir and Drive Belt as well as engine compartment cross brace and negative Battery Cable reconnection.
Alternator
19244792
Q: How to service the Delphi CS 130D (K43) 102 ampere alternator on Chevrolet Impala?
A:
Service of the delphi cs 130d (K43) 102 ampere generator begins with negative Battery Cable removal followed by removal of the engine compartment cross vehicle brace. Begin by removing the Drive Belt from the generator so you can easily access the coolant recovery reservoir. Start the process by removing bolts (1, 2, 3) from the generator while also disconnecting the electrical connector and placing the generator output bat terminal protective boot to the side. Start by unscrewing the generator output bat terminal nut and removing the positive battery lead from the generator before removing the generator itself. Secure the negative battery lead first then the generator output bat terminal nut onto the generator before tightening it to 20 n.m (15 lb ft). Reinstalling the protective boot over the generator output bat terminal follows by connecting the electrical connector then passing the generator bolts through its holes before thumb-tightening them. Before moving on with the installation start the generator pivot bolt by hand yet do not tighten it at this point. Follow the mandatory torque sequence: tighten the generator pivot bolt to 50 n.m (37 lb ft) while generator bolt must be tightened to 50 n.m (37 lb ft) followed by generator bolt being tightened to 50 n.m (37 lb ft). Loosen and re-install all components including the coolant recovery reservoir then the Drive Belt followed by the engine compartment cross brace before reconnecting the negative Battery Cable.