JEGS 555-W87026 GM LT & LS Harmonic Balancer Installer Features:

• Fits GM LS and LT engines (Gen 3–5, 1997 to present)
• Constructed from high-quality carbon steel for durability
• Features a 32 mm (1-1/4 in.) nut for wrench engagement
• Helps prevent crankshaft and thread damage during installation
• Easy-to-use thread-in and tighten design

JEGS 555-W87026 GM LT & LS Harmonic Balancer Installer Fitment Note:

• Not compatible with Gen 2 LT1 5.7L engines (1992–1997)