How to replace an alternator on Buick Regal?

The replacement process starts by disconnecting the negative cable along with belt removal from the drive system. Start by detaching the generator rear brace and eliminating bolts (1, 3) as well as stud from the generator. Before working on the generator you need to disconnect its electrical connector then move the protective boot covering the bat terminal of the generator output. Remove the generator output bat terminal nut and positive battery lead from the generator before removing it. Install the generator by positioning it next to the engine while connecting the positive battery lead following fastener notice in service precautions. Secure the generator output bat terminal nut by tightening it to 20 n.m (15 lb ft). Reattach the protective boot to the generator output bat terminal while linking its electrical connector to the generator. Starting with the generator bracket, install its stud but do it loosely before securing the bracket bolts (1, 3) without final tightening. Then, tighten the generator bolts and stud in the following mandatory torque sequence: the generator bolt needs a torque of 50 n.m (37 lb ft) before torquing the generator stud up to 50 n.m (37 lb ft) followed by the generator rear bracket bolt receiving a 50 n.m (37 lb ft) torque. Add the generator rear brace and Drive Belt before reattaching the negative Battery Cable.

OEM Buick Regal 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).

19 Alternators found

View related parts
Buick Regal Alternator
Part Number: 10463964
$171.72 MSRP: $319.96
You Save: $148.24 (47%)
ADD TO CART
Product Specifications
- Other Name: Generator, (Remanufacture); Generator, Engine Electrical
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1996 Buick Regal | Custom | 6 Cyl 3.1 L GAS
View related parts
Buick Regal Alternator
Part Number: 13512759
$181.99 MSRP: $361.22
You Save: $179.23 (50%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaced by: 19432303
- Replaces: 13500315, 13588328
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2012-2017 Buick Regal | Base, Premium | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
View related parts
Buick Regal Alternator
Part Number: 10463525
$64.42 MSRP: $263.88
You Save: $199.46 (76%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Generator, Engine Electrical
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1994-1995 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 3.8 L GAS
View related parts
Buick Regal Alternator
Part Number: 10463176
$148.64 MSRP: $277.38
You Save: $128.74 (47%)
ADD TO CART
Product Specifications
- Other Name: Generator, (Remanufacture); Generator, Engine Electrical
- Replaces: 10463116, 19152473
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1989-1993 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 2.8 L GAS, 6 Cyl 3.1 L GAS
View related parts
Buick Regal Alternator
Part Number: 13592810
$294.27 MSRP: $582.91
You Save: $288.64 (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:
- 2014-2017 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS
View related parts
Buick Regal Alternator
Part Number: 13512760
$161.75 MSRP: $321.07
You Save: $159.32 (50%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Generator Assembly; Generator, Engine Electrical
- Replaced by: 19432304
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2013 Buick Regal | CXL, GS, Premium | 4 Cyl 2.0 L FLEX, 4 Cyl 2.4 L GAS
View related parts
Buick Regal 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:
- 2003-2004 Buick Regal | GS, LS | 6 Cyl 3.8 L GAS
View related parts
Buick Regal 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:
- 1984-1987 Buick Regal | Base, GNX, Grand National, Limited, T-Type | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L DIESEL, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
View related parts
Buick Regal 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:
- 1999-2001 Buick Regal | GS, GSE, LS, LSE | 6 Cyl 3.8 L GAS
View related parts
Buick Regal 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 Buick Regal | GS, LS | 6 Cyl 3.8 L GAS
View related parts
Buick Regal 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:
- 1984-1987 Buick Regal | Base, GNX, Grand National, Limited, T-Type | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L DIESEL, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
View related parts
Buick Regal Alternator
Part Number: 13592811
Product Specifications
- Other Name: Generator Assembly
- Replaces: 22892569, 22996928
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2014-2017 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L GAS
View related parts
Buick Regal Alternator
Part Number: 10464398
Product Specifications
- Other Name: Generator Assembly, (Remanufacture); Generator, Engine Electrical
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1984-1987 Buick Regal | Base, GNX, Grand National, Limited, T-Type | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 6 Cyl 4.3 L DIESEL, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
View related parts
Buick Regal Alternator
Part Number: 10464075
Product Specifications
- Other Name: Generator, (Remanufacture); Generator, Engine Electrical
- Replaces: 10463966, 10463630
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996 Buick Regal | Custom, Gran Sport, Limited, Olympic Gold Edition | 6 Cyl 3.8 L GAS
View related parts
Buick Regal Alternator
Part Number: 10464072
Product Specifications
- Other Name: Generator, Engine Electrical
- Replaces: 10463843
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1997-1998 Buick Regal | 25th Anniversary Edition, GS, LS | 6 Cyl 3.8 L GAS
View related parts
Buick Regal 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:
- 1984-1987 Buick Regal | Base, GNX, Grand National, Limited, T-Type | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS
View related parts
Buick Regal Alternator
Part Number: 10463345
Product Specifications
- Other Name: Generator Assembly-Remanufacture Cs130; Generator, Engine Electrical
- Replaces: 10463150, 10463167, 10463182
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1990-1993 Buick Regal | Custom, Gran Sport, Limited | 6 Cyl 3.8 L GAS
View related parts
Buick Regal Alternator
Part Number: 10463088
Product Specifications
- Other Name: Generator Assembly, (Remanufactured); Generator, Engine Electrical
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1988 Buick Regal | Custom, Limited | 6 Cyl 2.8 L GAS
View related parts
Buick Regal 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:
- 2012-2016 Buick Regal | Base, GS, Premium, Sport Touring | 4 Cyl 2.0 L FLEX, 4 Cyl 2.0 L GAS, 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)

Buick Regal Alternator

Our website offers an extensive catalog of genuine Buick Regal Alternator at unbeatable prices. Every OEM Buick Regal Alternator comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

Buick Regal Alternator Parts Questions & Experts Answers

Alternator
19244735
Q: How to replace an alternator on Buick Regal?
A: The replacement process starts by disconnecting the negative cable along with belt removal from the drive system. Start by detaching the generator rear brace and eliminating bolts (1, 3) as well as stud from the generator. Before working on the generator you need to disconnect its electrical connector then move the protective boot covering the bat terminal of the generator output. Remove the generator output bat terminal nut and positive battery lead from the generator before removing it. Install the generator by positioning it next to the engine while connecting the positive battery lead following fastener notice in service precautions. Secure the generator output bat terminal nut by tightening it to 20 n.m (15 lb ft). Reattach the protective boot to the generator output bat terminal while linking its electrical connector to the generator. Starting with the generator bracket, install its stud but do it loosely before securing the bracket bolts (1, 3) without final tightening. Then, tighten the generator bolts and stud in the following mandatory torque sequence: the generator bolt needs a torque of 50 n.m (37 lb ft) before torquing the generator stud up to 50 n.m (37 lb ft) followed by the generator rear bracket bolt receiving a 50 n.m (37 lb ft) torque. Add the generator rear brace and Drive Belt before reattaching the negative Battery Cable.