SKP SKC3212 Engine Timing Set

Engine Timing Set for GM 4.3L Applications

SKP SKC3212 is an engine timing set for select Chevrolet, GMC, and Oldsmobile vehicles. It includes the camshaft sprocket, crankshaft sprocket, and timing chain for direct replacement service on covered applications.

Key Features

• Engine timing set for valve train service
• Includes camshaft sprocket, crankshaft sprocket, and chain
• Keyway adjustable: No
• Cross-references 38MMSRH72S and C3212 for the same application
• Part number: SKC3212

Detailed Description

This SKP timing set is built for vehicles that use the listed GM engine timing configuration. It is a direct-fit replacement for many Chevrolet Express 1500, Chevrolet Silverado 1500, GMC Savana 1500, and GMC Sierra 1500 applications, along with other covered models such as Chevrolet Astro, Chevrolet Blazer, Chevrolet S10, GMC Jimmy, GMC Safari, GMC Sonoma, Oldsmobile Bravada, Chevrolet P30, and GMC P3500. Use SKC3212 when replacing worn timing components on 1999-2007 GM trucks, vans, and SUVs that match the cataloged fitment.

What It Helps Address

• Timing chain stretch or wear
• Noise from worn sprockets or chain components
• Incorrect camshaft-to-crankshaft timing
• Service replacement for high-mileage timing components
• Restoration of proper engine timing on listed Chevrolet and GMC models

Installation Notes and Tips

Verify engine code, timing cover configuration, and catalog fitment before installation. Follow factory timing marks and service procedures during assembly. Because this set is not keyway adjustable, timing correction must be handled through proper component alignment and installation method. Fits 1999-2007 Chevrolet Express 1500, N/A; Fits 2007 Chevrolet Silverado 1500 Classic, N/A; Fits 1999-2007 GMC Savana 1500, N/A; Fits 2007 GMC Sierra 1500 Classic, N/A; Fits 1999-2006 Chevrolet Silverado 1500, N/A; Fits 1999-2006 GMC Sierra 1500, N/A; Fits 1999-2005 Chevrolet Astro, N/A; Fits 1999-2005 Chevrolet Blazer, N/A; Fits 1999-2005 Chevrolet Express 2500, N/A; Fits 1999-2005 GMC Jimmy, N/A; Fits 1999-2005 GMC Safari, N/A; Fits 1999-2005 GMC Savana 2500, N/A; Fits 1999-2004 Chevrolet S10, N/A; Fits 1999-2004 GMC Sonoma, N/A; Fits 1999-2001 Oldsmobile Bravada, N/A; Fits 1999 Chevrolet P30, N/A; Fits 1999 GMC P3500, N/A.

Quality Assurance

SKP replacement parts are cataloged for specific vehicle applications and cross-reference to known interchange numbers for easier matching during repair planning. Part number SKC3212 is listed for the fitments shown above.