Timing Chain Set - Double Roller - Keyway Adjustable - Billet Steel - LS3 - GM LS-Series - Kit

COMP Cams Timing Set LS-X Double 9 3 Keyway Adjustable

Induction hardened and precision machined Steel billet Gears for bulletproof durability in GM LSX Applications.

Additional Information

With precision machined steel billet gears, our keyway timing set for Chevrolet 58x, 3-bolt, 4-pole LS3 is built with bullet-proof durability. Features 9 keyway crank sprocket for 2 degree adjustment increments and double roller chain.

Part Type

Engine Timing Set

Product Overview

*Keyway Adjustable Billet Timing Sets*
• Induction hardened and precision machined, steel billet gears for bullet proof durability
• Features 9 keyway crank sprocket for 2-degree incremental adjustability, 8-degree maximum advance/retard
• Pre-stretched, heat-treated double roller chain w/ heavy-duty large pin design
• Includes Torrington roller thrust bearing for reduced friction
• Ideal for all street performance and race applications

These additional application notes are supplied by the manufacturer and collated from multiple year ranges. Not all of these notes may apply to every year or every variant. Please contact a StreetFX agent for clarification if required.

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Product Details

Product Downloads

#	Document Type	Download
1.	Catalog

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Timing Chain and Gear Set, Adjustable, Double Roller, Billet Steel Sprockets, Chevy, 4.8, 5.3, 5.7, 6.0L

COMP Cams keyway adjustable billet timing sets are an exceptional choice for your street or race vehicle. Whether you're building, replacing, or upgrading, these sets will deliver the performance you need. The chains are available in single- and double-roller style—and are designed for fitment on a wide range of engine-specific applications.

Features include:
• Induction-hardened steel billet gears for durability
• 9-keyway crank sprocket for 2-degree incremental adjustability, 8-degree maximum advance/retard
• Pre-stretched, heat-treated single or double roller chain with heavy-duty large pin design
• Includes Torrington roller thrust bearing for reduced friction