How to replace the valve rocker arm on the right side on Buick LaCrosse?

The procedure to replace the right side valve Rocker Arm starts with removing all related camshafts. Then remove all rocker arms followed by rock arm inspection along with Camshaft(s) inspection. Perform necessary repairs or replacements of both components. Inspection along with cleaning must be performed on the valve Rocker Arm. Reassemble rockers first and then install Camshaft(s) when the inspection process ends. Proceed by using the right tools named in the procedure which includes the Camshaft replacement - right side (Camshaft/Service and Repair/Camshaft Replacement - Right Side), camshaft cleaning and inspection (Service and Repair/Overhaul/63. Camshaft Cleaning and Inspection), valve lifter cleaning and inspection (Service and Repair/Overhaul/64. Valve Lifter Cleaning and Inspection), and valve Rocker Arm cleaning and inspection (Service and Repair/Overhaul/65. Valve Rocker Arm Cleaning and Inspection).

OEM Buick LaCrosse Rocker Arm

Engine Rocker Arm

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7 Rocker Arms found

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Buick LaCrosse Rocker Arms
Part Number: 10214664
$14.15 MSRP: $23.32
You Save: $9.17 (40%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Arm, Valve Rocker; Rocker Arm
- Replaced by: 12681275
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2009 Buick LaCrosse | Super | 8 Cyl 5.3 L GAS
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Buick LaCrosse Rocker Arms
Part Number: 24100294
$4.99 MSRP: $8.23
You Save: $3.24 (40%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Arm, Valve Rocker; Arm, Engine Valve Rocker
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2016, 2005-2008 Buick LaCrosse | Base, Convenience, CX, CXL, CXS, Leather, Premium, Sport Touring, Touring | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L FLEX, 6 Cyl 3.6 L GAS
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Buick LaCrosse Rocker Arms, Green Line
Part Number: 12565203
$21.89 MSRP: $36.02
You Save: $14.13 (40%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Arm, Valve Rocker; Rocker Arm
- Replaced by: 12693909
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2010-2013 Buick LaCrosse | Base, Convenience, CX, CXL, Leather, Premium | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick LaCrosse Rocker Arms
Part Number: 12693909
$14.98 MSRP: $36.02
You Save: $21.04 (59%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Arm Assembly-Valve Rocker; Arm, Engine Valve Rocker
- Replaces: 12565203, 24100004, 12656486
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2019 Buick LaCrosse
- 2010-2016 Buick LaCrosse | Base, CX, CXL, Convenience, Leather, Premium | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
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Buick LaCrosse Rocker Arms
Part Number: 12666601
$34.16 MSRP: $58.67
You Save: $24.51 (42%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Arm, Engine Valve Rocker; Rocker Arm
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2019 Buick LaCrosse | Avenir, Base, Essence, Preferred, Premium, Sport Touring | 6 Cyl 3.6 L GAS
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Buick LaCrosse Rocker Arms
Part Number: 12654646
$4.84 MSRP: $7.58
You Save: $2.74 (37%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Arm Assembly-Valve Rocker; Rocker Arm; Arm, Engine Valve Rocker
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2017-2019 Buick LaCrosse | Avenir, Base, Essence, Preferred, Premium, Sport Touring | 6 Cyl 3.6 L GAS
View related parts
Buick LaCrosse Rocker Arms
Part Number: 24503999
Product Specifications
- Other Name: Arm Assembly-Valve Rocker; Rocker Arm; Arm, Engine Valve Rocker
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2005-2009 Buick LaCrosse | CX, CXL | 6 Cyl 3.8 L GAS

Buick LaCrosse Rocker Arm

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

Buick LaCrosse Rocker Arm Parts Questions & Experts Answers

Rocker Arms
24100294
Q: How to replace the valve rocker arm on the right side on Buick LaCrosse?
A: The procedure to replace the right side valve Rocker Arm starts with removing all related Camshafts. Then remove all rocker arms followed by rock arm inspection along with Camshaft(s) inspection. Perform necessary repairs or replacements of both components. Inspection along with cleaning must be performed on the valve Rocker Arm. Reassemble rockers first and then install Camshaft(s) when the inspection process ends. Proceed by using the right tools named in the procedure which includes the Camshaft replacement - right side (Camshaft/Service and Repair/Camshaft Replacement - Right Side), camshaft cleaning and inspection (Service and Repair/Overhaul/63. Camshaft Cleaning and Inspection), valve lifter cleaning and inspection (Service and Repair/Overhaul/64. Valve Lifter Cleaning and Inspection), and valve Rocker Arm cleaning and inspection (Service and Repair/Overhaul/65. Valve Rocker Arm Cleaning and Inspection).