Harmonic Balancer Puller Crank Pulley 25264 for GM 5.3L 5.7 LS1 6.0 LS2 LS3

Product Overview

This aftermarket replacement harmonic balancer puller, part number 25264, is a removal tool intended for use on the listed GM engine applications, including 5.3L, 5.7L LS1, 6.0L LS2, 6.2L, and LS3 configurations. A harmonic balancer puller is used to draw a crankshaft pulley or harmonic balancer off the crankshaft during service work. The tool is supplied for comparison with part number 25264, and the supported engine references should be confirmed against the equipment being serviced.

Key Features & Performance

• Puller design intended for removing a harmonic balancer or crank pulley from the crankshaft during repair or rebuild work
• Supplied with part number 25264 for comparison with the existing tool or reference number
• Intended for the listed GM engine applications, including 5.3L, 5.7L LS1, 6.0L LS2, 6.2L, and LS3
• Used when the corresponding balancer or pulley component needs to be removed as part of engine service

Fitment & Compatibility

• for GM 5.3L applications
• for GM 5.7L LS1 applications
• for GM 6.0L LS2 applications
• for GM 6.2L applications
• for GM LS3 applications

Common Uses

• Removing a harmonic balancer or crank pulley during engine repair or rebuild
• Servicing the crankshaft pulley area on the listed GM engine applications
• Replacing a worn, damaged, or malfunctioning puller tool

Technical Specifications

• Product Type: Harmonic Balancer Puller
• Part Number: 25264
• Engine Application(s): GM 5.3L, 5.7L LS1, 6.0L LS2, 6.2L, LS3

Frequently Asked Questions

Q: What does a harmonic balancer puller do? A: A harmonic balancer puller is used to draw a crankshaft pulley or harmonic balancer off the crankshaft so the component can be removed for service or replacement.

Q: How should fitment be verified? A: Compare the complete existing part number and the complete engine model designation against the references in this listing before ordering.

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.