Engine Timing Set

Cloyes Performance Phaser/Tensioner Elimination Engine Timing "Z" Chain Set for GM LT Engines eliminates the OE VVT phaser and tensioner for extreme performance and a complete timing drive solution. This kit contains ‘Z’ chain for added strength, durability, and precision for high-demand engines and increases strength, reduces stretch, and improves fatigue resistance for high-performance or modified engines. Eliminating the factory phaser and tensioner removes chain slack and rotating mass while increasing engine responsiveness. Hand-matched components and precision-machined parts paired with the "Z" chain intended for all-out GM LT race engines. Perfect for professionals and race engine builders who demand accuracy and performance.

-PART SOLD IN UNITED STATES AND CANADA ONLY-

• Lightweight billet phaser elimination cam sprocket with spacer hub, sensor reluctor, and aluminum blocker plate to replace the VVT solenoid to be used with the OE timing cover and camshaft sensor.
• Included captured needle cam thrust bearing minimizes friction for smoother operation.
• Billet 5-keyway crank sprocket for +/-4 Degrees adjustability with 2 custom diamond-impregnated friction washers for front and thrust hubs.
• Precision oil pump spline drive for durable, reliable oil pressure delivery.
• TRUE Roller "Z" Chain (0.250") is Cloyes best chain featuring heat treated and processed links to maximize ultimate breaking strength while remaining ductile for toughness and pre-stressed to increase fatigue life.
• Tensioner elimination guide provided to simplify installation and ensure proper lubrication and chain stability.
• All Cloyes Performance Kits are all hand-matched to ensure correct center distance and minimize runout for smooth timing drive operation.
• Made in Paris, Arkansas, USA: all machined billet parts proudly manufactured in the USA.