Cam Retainer Thrust Plate for Chevy GM III IV 4.8 5.3 5.7 6.0 6.2 LS LS1 LQ9

Cam Retainer Thrust Plate for Chevy GM Gen III IV LS

This cam retainer thrust plate is a direct replacement component that secures the camshaft in Gen III and Gen IV LS engines, including 4.8, 5.3, 5.7, 6.0, and 6.2 liter applications, cross-referencing common OEM numbers for a dependable fit.

Overview

This cam retainer thrust plate holds the camshaft firmly in place on Chevy GM Gen III and Gen IV LS engines. It fits 4.8, 5.3, 5.7, 6.0, and 6.2 liter LS series motors, including LS1 and LQ9 variants. Built for engine builders and repair shops handling cam swaps or rebuilds.

Built For Performance

• Machined to control camshaft end play within factory tolerances
• Steel construction resists wear from constant thrust loading
• Bolt-on design matches the factory mounting pattern
• Compatible with Gen III and Gen IV LS engine blocks
• Direct replacement for worn or damaged retainers

Fits These Machines

• for Chevy GM Gen III 4.8L LS engines
• for Chevy GM Gen III 5.3L LS engines
• for Chevy GM Gen III 5.7L LS1 engines
• for Chevy GM Gen IV 6.0L LS engines
• for Chevy GM Gen IV 6.2L LS engines
• for Chevy GM LQ9 engines

On-The-Job Use

• Camshaft swaps and performance rebuilds
• Engine refreshes on high-mileage LS motors
• Timing chain and valvetrain service
• Restoration projects on LS-powered vehicles

Specs At A Glance

Good To Know

Q: Does this plate fit both Gen III and Gen IV LS engines? A: Yes, it is designed for the 4.8, 5.3, 5.7, 6.0, and 6.2 liter LS engines across both generations. Always verify your specific block and camshaft combination before ordering.

Q: Can this be reused after removal? A: A cam retainer thrust plate is typically replaced once removed, since wear or distortion can affect camshaft end play. Installing a new plate protects valvetrain geometry.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.