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2005 Buick Century Rocker Arm

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2005 Buick Century
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Valves, Valve Covers & Valvetrain
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1 Product found

3 Q&A for Rocker Arm Repair
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  • OEM 2005 Buick Century Rocker Arms - 12576628
    OEM 2005 Buick Century Rocker Arms Diagram - 12576628
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    OEM (Genuine) 2005 Buick Century Rocker Arms

    PartNumber: 12576628
    $18.01 MSRP: $29.79
    You Save: $11.78 (40%)
    Product Specifications
    • Notes: All Models
    • Item Dimensions: 3.8 x 3.1 x 1.6 inches
    • Item Weight: 0.70 Pounds
    • Part Description: 2005 Buick Century Rocker Arms
    More Info
    Vehicle Fitment
    • 2005 Buick Century | Custom, Limited, Special Edition | 6 Cyl 3.1 L GAS

FAQ for Rocker Arm Repair

Q: How do you install the Valve Rocker Arm and Push Rod?
A:
You need to coat the ends of the pushrods with pre-lube GM P/N 1052367 (Canadian P/N 992869) or the equivalent and install the pushrods and the rocker arms to their original location, the new valve rocker arm bolts and the left or the right valve rocker arm covers.
By Bob
GM Specialist
01/11/2022
Q: How do you remove the Valve Rocker Arm and Push Rod?
A:
You need to remove the left or the right valve rocker arm covers, the rocker arm bolts and discard the bolts, and remove the rocker arms and the pushrods.
By Bob
GM Specialist
01/11/2022
Q: What is the recommended torque for the new valve rocker arm bolts?
A:
The recommended torque is 14 Nm (124 in. lbs.).
By Bob
GM Specialist
01/11/2022

FAQ for Other Repair Info

Q: How do you install the Valve Rocker Arm and Push Rod?
A:
You need to coat the ends of the Pushrods with pre-lube GM P/N 1052367 (Canadian P/N 992869) or the equivalent and install the pushrods and the rocker arms to their original location, the new valve rocker arm bolts and the left or the right valve rocker arm covers.
Q: How do you install the Valve Lifter?
A:
You need to coat the Valve Lifters with pre-lube GM P/N 1052367 (Canadian P/N 992869) or equivalent, and install the valve lifters to the same location from which they were removed, the valve lifter guides, the valve lifter guide bolts, the intake manifold oil splash shield, the valve rocker arms and pushrods, and the lower intake manifold.
Q: How do you install the Valve Stem Oil Seal and Valve Spring?
A:
You need to install the valve stem oil seal, the Valve Spring and the valve cap, compress the valve using the J 38606, install the valve locks, hold the valve locks in place with grease, release the valve spring using the J 38606 and ensure that the valve locks are seated, release the air pressure and remove the J22794 from the spark plug port and install the valve rocker arm and the spark plug.