TRP LS2/LS3 3 Bolt 4X Cam Gear

The TRP LS 4X 3-Bolt Camshaft Timing Gear is a factory-style replacement for GM part number 12586481, designed for compatible GM LS-based engines using a 4X camshaft position sensor and 3-bolt camshaft.

This timing gear is a great choice for camshaft swaps, 3-bolt cam conversions, timing set replacements, or engine builds requiring a 4X 3-bolt upper cam gear.

Features

• Replaces GM 12586481
• 4X camshaft timing gear
• 3-bolt camshaft design
• Factory-style fit and function
• Ideal for camshaft swaps and 3-bolt cam conversions
• Great for stock replacement and performance engine builds

Common Applications

Designed for compatible Gen IV LS applications requiring a 4X cam sensor and 3-bolt camshaft gear, including aftermarket performance camshaft swaps.

This gear is commonly used when converting a compatible Gen IV LS engine from a factory single-bolt camshaft to an aftermarket 3-bolt camshaft while retaining the proper 4X camshaft position signal.

What's Included

• (1) TRP 4X 3-Bolt Camshaft Timing Gear