SKP Engine Rocker Arm P/N:SKMR903

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$24.99

MPN: SKMR903

UPC: 840120929320

Item Package Quantity: 1

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SKP Engine Rocker Arm P/N:SKMR903

$24.99

Description

Keep the valvetrain working in time and every valve opening on schedule with the SKP Engine Rocker Arm SKMR903. It installs as a direct-fit replacement across a wide range of GM light trucks and vans, including the 2000-2005 Chevrolet Astro and Blazer, 2000-2014 Chevrolet Express 1500, 2000-2004 Chevrolet S10, 2000-2005 GMC Safari, 2000-2014 GMC Savana 1500, 2000-2004 GMC Sonoma, 2000 Isuzu Hombre and 2000-2001 Oldsmobile Bravada — see the Buyer's Guide tab for the full list.

The rocker arm pivots to transfer motion from the pushrod (or camshaft) to the valve stem, opening and closing the intake or exhaust valve in step with the engine.

Valve actuation: transfers valvetrain motion to open and close the valve.
Direct-fit replacement: installs in place of the original rocker arm on the listed applications.
Servicing: replaces a worn or damaged rocker arm to keep the valvetrain operating.

A worn rocker arm can produce a ticking or tapping noise from the valvetrain or keep a valve from opening fully; if a failed rocker arm is the cause, this replaces it — diagnose the cause before replacing.

Interchange: Manufacturer part number SKMR903.

Manufacturer's Description

Product Specs

Buyer's Guide

Interchange Part Numbers

Frequently Asked Questions

What does this rocker arm do?

It pivots to transfer motion from the pushrod or camshaft to the valve stem, opening and closing the intake or exhaust valve in time with the engine.

Will this fit my vehicle?

It's a direct-fit replacement for the listed applications, including the Chevrolet Astro, Express 1500 and GMC Savana 1500. Check the Buyer's Guide tab for your exact year and model.

What are signs a rocker arm may need replacing?

A ticking or tapping noise from the valvetrain, or a valve that isn't opening fully, may point to a worn rocker arm. Diagnose the cause before replacing.

Is this sold individually?

This listing is for one rocker arm. Engines use multiple rockers, so consult the vehicle service information for how many your engine requires.

What is the part number?

Manufacturer part number SKMR903 from SKP.