What additional engine repair information is available for camshaft service and repair, and what does Unit Repair encompass on Buick Regal?

Additional engine repair information becomes accessible for Camshaft service yet the manufacturers only provide separate service procedures when all internal engine components receive their own procedure. Unit repair encompasses essential service procedures, machining, cleaning, inspection, and fitting necessary for engine overhaul, including cylinder boring and honing, connecting rod and bearings - fitting, crankshaft and bearings - fitting, Camshaft bearings - replacement, connecting rod and Piston - disassembly, cylinder head - disassembly, valve train components (Valves, Seats, Springs, Rockers, etc.), Oil Pump - disassembly, pistons and rings - fitting, thread repair information, and valve and seat grinding (Valve Job). Service for timing components such as chain and belt and gears is part of the offered package.

How to replace the left side camshaft on Buick Enclave?

The process starts with eliminating the Intake Manifold and next removing the left bank Camshaft cover before working on the left side Camshaft. Afterward you need to eliminate both the Camshaft sensors together with the Camshaft position actuator solenoid. Use the en 46111 and Crankshaft balancer to rotate the Crankshaft until the camshafts achieve neutral position with their flats parallel to the Camshaft cover rail. A open-end wrench must go on the Camshaft hex to stop its rotation while the Camshaft position actuator bolt can be loosened. The en-48313 requires unscrewing to fold its legs before you place it between Camshaft actuators with its bottom line resting against the Cylinder Head surface. Lengthen the en-48313 legs partially and slide one segment past the Timing Chain Guide while expanding it until the legs meet the chain without extra tension. Begin with hand-tightening the en-48313 before guiding the camshafts towards one another until the chain achieves required slack. Apply marks to the Camshaft position actuators along with the Timing Chain before you detach both components and the Camshaft position actuator bolt and camshafts. To assemble correctly position the Timing Chain and Camshaft position actuator alignment marks then install the camshafts onto the Cylinder Head followed by Camshaft actuator attachment. First install the bearing caps along with the camshafts and then eliminate the en-48313 by securing it with an open-end wrench to stop turns. First install the Camshaft position actuators while tightening them and proceed to install both the intake Camshaft position actuator solenoid before completing installation of the Camshaft sensors. The Crankshaft balancer needs installation before installing the Camshaft cover and Intake Manifold.

OEM Buick Camshaft

Cam

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).

108 Camshafts found

View related parts
Buick Valve Cover Part Number: 12604896
$98.95 MSRP: $172.69
You Save: $73.74 (43%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Camshaft, Engine; Camshaft
Fits the following Buick Models:
- LaCrosse | 2010-2016 | Base, CX, CXL, Convenience, Leather, Premium | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
- Regal | 2011-2017 | Base, CXL, Premium | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
- Verano | 2012-2017 | Base, Convenience, Leather, Sport Touring | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
View More
View related parts
Buick Camshaft Part Number: 12627159
$207.19 MSRP: $361.56
You Save: $154.37 (43%)
ADD TO CART
Product Specifications
- Other Name: Camshaft, Engine
- Replaced by: 28290131
Fits the following Buick Models:
- Envision | 2017-2020 | Base, Essence, Preferred | 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
- LaCrosse | 2018-2019 | Base, Essence, Preferred, Premium | 4 Cyl 2.5 L MILD HYBRID EV-GAS (MHEV)
View related parts
Buick Camshaft Part Number: 12625436
$411.28 MSRP: $717.71
You Save: $306.43 (43%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Camshaft, Engine
- Replaces: 12593207
Fits the following Buick Models:
- LaCrosse | 2008-2009 | Super | 8 Cyl 5.3 L GAS
View related parts
Buick Camshaft Part Number: 12634207
$141.21 MSRP: $232.61
You Save: $91.40 (40%)
ADD TO CART
Product Specifications
- Other Name: Camshaft Assembly-Intake; Camshaft, Engine
- Replaces: 12634844
Fits the following Buick Models:
- LaCrosse | 2010-2016 | Base, CX, CXL, Convenience, Leather, Premium | 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
- Regal | 2012-2017 | Base, Premium | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS, 4 Cyl 2.4 L MILD HYBRID EV-GAS (MHEV)
- Verano | 2012-2017 | Base, Convenience, Leather, Sport Touring | 4 Cyl 2.4 L FLEX, 4 Cyl 2.4 L GAS
View More
View related parts
Buick Camshaft Part Number: 12629743
$146.16 MSRP: $240.76
You Save: $94.60 (40%)
ADD TO CART
Product Specifications
- Other Name: Camshaft, Engine
- Replaces: 12632242
Fits the following Buick Models:
- Regal | 2011-2013 | CXL, GS, Premium | 4 Cyl 2.0 L FLEX
- Verano | 2013-2016 | Premium, Turbo | 4 Cyl 2.0 L GAS
View related parts
Buick Camshaft Part Number: 12560967
$507.99 MSRP: $836.81
You Save: $328.82 (40%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Camshaft, Engine
Fits the following Buick Models:
- Rainier | 2004 | CXL, CXL Plus | 8 Cyl 5.3 L GAS
View related parts
Buick Camshaft Part Number: 12638651
$112.59 MSRP: $178.76
You Save: $66.17 (38%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Camshaft Assembly-Intake; Camshaft, Engine
Fits the following Buick Models:
- Envision | 2017-2020 | Base, Essence, Preferred | 4 Cyl 2.5 L FLEX, 4 Cyl 2.5 L GAS
- LaCrosse | 2018-2019 | Base, Essence, Preferred, Premium | 4 Cyl 2.5 L MILD HYBRID EV-GAS (MHEV)
View related parts
Buick Camshaft Part Number: 12625988
$262.76 MSRP: $417.07
You Save: $154.31 (37%)
ADD TO CART
Product Specifications
- Other Name: Camshaft, Engine
- Replaced by: 19431714
Fits the following Buick Models:
- Enclave | 2008-2011 | CX, CXL | 6 Cyl 3.6 L GAS
- LaCrosse | 2010-2011 | CX, CXL, CXS | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L GAS
View related parts
Buick Intake Camshaft Part Number: 12586533
$172.27 MSRP: $271.05
You Save: $98.78 (37%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Camshaft, Engine; Camshaft
Fits the following Buick Models:
- Rainier | 2006-2007 | CXL | 6 Cyl 4.2 L GAS
View related parts
Buick Camshaft Part Number: 12589335
$319.79 MSRP: $507.48
You Save: $187.69 (37%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Camshaft Assembly-Intake; Camshaft, Engine
Fits the following Buick Models:
- Regal | 2011-2013 | CXL, GS, Premium | 4 Cyl 2.0 L FLEX
- Verano | 2013-2016 | Premium, Turbo | 4 Cyl 2.0 L GAS
View related parts
Buick Camshaft Part Number: 12638172
$189.19 MSRP: $297.68
You Save: $108.49 (37%)
ADD TO CART
Product Specifications
- Other Name: Camshaft, Engine
- Replaced by: 12638402
Fits the following Buick Models:
- Enclave | 2011-2017 | Base, CX, CXL, Convenience, Leather, Premium | 6 Cyl 3.6 L GAS
View related parts
Buick Camshaft Part Number: 12625984
$201.29 MSRP: $316.72
You Save: $115.43 (37%)
ADD TO CART
Product Specifications
- Other Name: Camshaft, Engine
- Replaced by: 19433783
Fits the following Buick Models:
- Enclave | 2009-2011 | CX, CXL | 6 Cyl 3.6 L GAS
- LaCrosse | 2010-2011 | CX, CXL, CXS | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L GAS
View related parts
Buick Camshaft Part Number: 12625986
$28.90 MSRP: $45.26
You Save: $16.36 (37%)
Product Specifications
- Other Name: Camshaft Assembly-Intake; Camshaft, Engine
- Replaces: 12632193, 12609250, 12604377, 12603544
Fits the following Buick Models:
- Enclave | 2008-2011 | CX, CXL | 6 Cyl 3.6 L GAS
- LaCrosse | 2010-2011, 2008 | CX, CXL, CXS | 6 Cyl 3.0 L GAS, 6 Cyl 3.6 L GAS
View related parts
Buick Camshaft Part Number: 12675774
$98.75 MSRP: $154.70
You Save: $55.95 (37%)
Product Specifications
- Other Name: Camshaft, Engine
- Replaces: 12677324, 12672941, 12665273
Fits the following Buick Models:
- Encore | 2016-2019 | Essence, Preferred, Preferred II, Premium, Sport Touring | 4 Cyl 1.4 L GAS
View related parts
Buick Camshaft Part Number: 55565512
$198.99 MSRP: $313.10
You Save: $114.11 (37%)
Product Specifications
- Other Name: Camshaft Assembly-Intake; Camshaft, Engine
- Replaces: 25198111
Fits the following Buick Models:
- Encore | 2013-2020 | Base, Convenience, Essence, Leather, Preferred, Preferred II, Premium, Sport Touring | 4 Cyl 1.4 L GAS
View related parts
Buick Exhaust Camshaft Part Number: 24577279
$280.42 MSRP: $441.22
You Save: $160.80 (37%)
Product Specifications
- Other Name: Camshaft, Engine
Fits the following Buick Models:
- Rainier | 2004-2007 | CXL, CXL Plus | 6 Cyl 4.2 L GAS
View related parts
Buick Camshaft Part Number: 12566669
Product Specifications
- Other Name: Camshaft, Engine
Fits the following Buick Models:
- LaCrosse | 2005-2007 | CXS | 6 Cyl 3.6 L GAS
- Rendezvous | 2004-2006 | CX, CXL, CXL Plus, Ultra | 6 Cyl 3.6 L GAS
View related parts
Buick Camshaft Gear Part Number: 24505674
Product Specifications
- Other Name: Camshaft, Engine; Cam Gear; Camshaft
Fits the following Buick Models:
- Century | 1994-1999 | Custom, Limited, Special | 6 Cyl 3.1 L GAS
- Regal | 1994-1996 | Custom | 6 Cyl 3.1 L GAS
- Skylark | 1994-1998 | Custom, Gran Sport, Limited, Olympic Gold Edition | 6 Cyl 3.1 L GAS
View More
View related parts
Buick Camshaft Part Number: 10166324
Product Specifications
- Other Name: Camshaft, Engine
Fits the following Buick Models:
- Regal | 1992-1993 | Custom, Limited | 6 Cyl 3.1 L GAS
View related parts
Buick Camshaft Part Number: 10243779
Product Specifications
- Other Name: Camshaft, Engine
Fits the following Buick Models:
- Roadmaster | 1995-1996 | Base, Collector's Edition, Estate Wagon, Estate Wagon Collector's Edition, Limited, Limited Collector's Edition | 8 Cyl 5.7 L GAS

| Page 1 of 6 |Next >

1-20 of 108 Results

Buick Camshaft

Choose OEM Camshaft, you're making the optimal decision for superior quality and perfect performance. You can feel confident because each component goes through stringent quality checks. Every part is carefully built to comply with Buick's factory specifications. You'll enjoy a smooth, worry-free installation that fits just right. At ChevyPartsDeal.com, you'll find it easy to get top-quality OEM Buick Camshaft. You can shop at highly competitive prices and protect your budget. All our genuine Buick parts include a dependable manufacturer's warranty. You'll also appreciate our straightforward return policy and swift delivery services for extra convenience.

Buick Camshaft times valve events specifically to accelerate the engine in a punchy fashion and clean burning of fuel. In pursuit of a smooth ride that brushes aside potholes and road noise, Buick has been pursuing its mission since 1903. The company combines muted tuning, soft suspension, and simple technology in a manner that does not make everyday commuting stressful. It winks to Buick heritage but leaps with the Wildcat EV concept, and it turns out that a century-old badge can still think electric. The drivers observe serene cabins, clean lines, and a nonchalant nature that does not entail flashy gimmicks. Blaring highways become silent with laminated glass and additional body sealing that silences some wind and tire blowing. Full throttle and easy steering ensure that one is not fatigued; therefore, cross-town delivery and road travels are just as comfortable. The badge is now 10 years old and still as popular due to its ability to combine the comfort of old with the help of new modern safety and infotainment that teenagers and grandparents can easily understand without tutorials. Internally, the Camshaft is on a timing chain that rotates at the same rate as the crank to ensure that all the intake and exhaust valves occur at the appropriate time. A performance Camshaft varies the lift, duration, and lobe separation angle, allowing the tuners to swap relaxed cruising with a heavier pull or more economical mileage depending on the grind. Even material issues, tough cast iron becoming the divider of heat on all revolutions, OHV, SOHC, and DOHC arrangements merely determining the number of cams and followers to do the pushing. Selecting the appropriate duration also implies appropriate compression ratio and weight of the vehicle such that the power falls where the driver really needs.

Buick Camshaft Parts and Q&A

Camshaft
24505811
Q: What additional engine repair information is available for camshaft service and repair, and what does Unit Repair encompass on Buick Regal?
A:
Additional engine repair information becomes accessible for Camshaft service yet the manufacturers only provide separate service procedures when all internal engine components receive their own procedure. Unit repair encompasses essential service procedures, machining, cleaning, inspection, and fitting necessary for engine overhaul, including cylinder boring and honing, connecting rod and bearings - fitting, crankshaft and bearings - fitting, Camshaft bearings - replacement, connecting rod and Piston - disassembly, cylinder head - disassembly, valve train components (Valves, Seats, Springs, Rockers, etc.), Oil Pump - disassembly, pistons and rings - fitting, thread repair information, and valve and seat grinding (Valve Job). Service for timing components such as chain and belt and gears is part of the offered package.
Camshaft
12625986
Q: How to replace the left side camshaft on Buick Enclave?
A:
The process starts with eliminating the Intake Manifold and next removing the left bank Camshaft cover before working on the left side Camshaft. Afterward you need to eliminate both the Camshaft sensors together with the Camshaft position actuator solenoid. Use the en 46111 and Crankshaft balancer to rotate the Crankshaft until the camshafts achieve neutral position with their flats parallel to the Camshaft cover rail. A open-end wrench must go on the Camshaft hex to stop its rotation while the Camshaft position actuator bolt can be loosened. The en-48313 requires unscrewing to fold its legs before you place it between Camshaft actuators with its bottom line resting against the Cylinder Head surface. Lengthen the en-48313 legs partially and slide one segment past the Timing Chain Guide while expanding it until the legs meet the chain without extra tension. Begin with hand-tightening the en-48313 before guiding the camshafts towards one another until the chain achieves required slack. Apply marks to the Camshaft position actuators along with the Timing Chain before you detach both components and the Camshaft position actuator bolt and camshafts. To assemble correctly position the Timing Chain and Camshaft position actuator alignment marks then install the camshafts onto the Cylinder Head followed by Camshaft actuator attachment. First install the bearing caps along with the camshafts and then eliminate the en-48313 by securing it with an open-end wrench to stop turns. First install the Camshaft position actuators while tightening them and proceed to install both the intake Camshaft position actuator solenoid before completing installation of the Camshaft sensors. The Crankshaft balancer needs installation before installing the Camshaft cover and Intake Manifold.