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2001 Chevrolet Astro Rocker Arm

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2001 Chevrolet Astro
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Valves, Valve Covers & Valvetrain
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1 Product found

2 Q&A for Rocker Arm Repair
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  • OEM 2001 Chevrolet Astro Rocker Arms - 12599650
    OEM 2001 Chevrolet Astro Rocker Arms Diagram - 12599650
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    OEM (Genuine) 2001 Chevrolet Astro Rocker Arms

    PartNumber: 12599650
    $55.60 MSRP: $88.30
    You Save: $32.70 (38%)
    Product Specifications
    • Notes: Astro, Safari
    • Other Names: Rocker Arms
    • Item Dimensions: 3.2 x 2.2 x 2.2 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12555580
    • Part Description: 2001 Chevrolet Astro Rocker Arms
    More Info
    Vehicle Fitment
    • 2001 Chevrolet Astro | Base, LS, LT | 6 Cyl 4.3 L GAS

FAQ for Rocker Arm Repair

Q: How to install the valve rocker arm and push rod?
A:
You need to install the valve rocker arm and the valve pushrod. Then you can install the valve rocker arm cover.
By Bob
GM Specialist
01/11/2022
Q: How to remove the valve rocker arm and push rod?
A:
You need to remove the valve rocker arm cover. Then you can remove the valve rocker arm and the valve pushrod. After that, you can clean and inspect the valve rocker arm and the valve pushrod.
By Bob
GM Specialist
01/11/2022

FAQ for Other Repair Info

Q: How to install the valve rocker arm?
A:
You need to install the valve rocker arm and the valve Pushrod. Then you can install the valve rocker arm cover.
Q: How to remove the valve lifter?
A:
After removing the lower intake manifold, you can remove the valve rocker arms, the valve push rods, and the Valve Lifters. Then you can clean the varnish from the valve lifter bores. After inspecting the valve lifter bores and the camshaft for damage, you can clean and inspect the valve lifters and the valve pushrod guide.
Q: How to remove the valve stem oil seal and valve spring?
A:
You need to remove the valve rocker arm cover, the required valve rocker arms, and the required spark plugs. Then you can install the J 22794 into the spark plug hole, connect a shop air supply hose, apply compressed air, and remove a bolt from a valve rocker arm. Then you can install a flat washer and the bolt in the valve rocker arm bolt hole. After that, you can compress the valve spring, remove the valve keys, and release the valve spring tension. Then you can remove the J 5892-D, the valve spring cap, the valve spring, and the Valve Stem Oil Seal.