GM LS7 Lifters & Guide Trays for Chevy GMC LS/LQ 4.8 5.3L 5.7L 6.0L 6.2L

Product Overview

This aftermarket replacement lifter and guide tray set is intended for the listed GM LS and LQ engine applications, including 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L displacements. Lifters transfer motion from the camshaft to the pushrods or valvetrain, while guide trays help hold the lifters in alignment within the engine block. The set is supplied for servicing or replacing the corresponding valvetrain components in compatible LS-family builds.

Key Features & Performance

• Lifters are valvetrain components that follow the camshaft lobe and transfer motion to the pushrods
• Guide trays help keep the lifters positioned and aligned within the engine block
• Supplied as a set with lifter and guide tray components for the listed LS and LQ engine applications
• Suitable when servicing or replacing worn or damaged valvetrain hardware in the corresponding engine family

Fitment & Compatibility

• for GM LS and LQ series applications
• for 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L displacement applications listed in the title

Common Uses

• Replacing worn, noisy, or damaged lifters during valvetrain service
• Servicing the lifter and guide tray assembly of the corresponding LS or LQ engine
• Restoring normal valvetrain function after the original components have failed

Technical Specifications

• Product Type: Lifter and guide tray set
• Part Number(s): Not applicable
• Engine Application(s): GM LS and LQ 4.8L, 5.3L, 5.7L, 6.0L, and 6.2L
• General Application: Chevy and GMC LS and LQ engine applications

Frequently Asked Questions

Q: What does a lifter and guide tray set do? A: Lifters follow the camshaft lobe and transfer motion to the pushrods or valvetrain, while guide trays help keep the lifters aligned inside the engine block.

Q: How should fitment be verified? A: Compare the complete existing part number and the full engine model and displacement designation against the listing information before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.