S719 — Engine Timing Crankshaft Sprocket

INSTALLATION TIP

The Importance of Clean, Quality Oil in Timing Chain Systems

Using the wrong oil is a common symptom that causes a vehicle’s timing chain to wear even quicker.Learn how dirty or incorrect oil affects timing chains, hydraulic tensioners, and VVT phasers—and why the specified oil and service interval matter.

Timing Chain System Frequently Asked Questions

Get answers to common timing-chain questions, including replacement timing, warning signs, noise causes, oil requirements, and related repairs.

Engine Timing Crankshaft Sprocket

Engine Timing Crankshaft SprocketStock Replacement

Featuring precision-tooled or machined tooth form and precision-machined bore for true fit, timing chain sprockets offer reliability and dependability for engine rebuilds and typical replacement jobs; Recommended that the chain tensioner(s), sprocket(s), and guide(s) also be replaced when the chain is replaced, as these components play a vital role in system stability and accurate timing; CAD designed and manufactured using premium materials; Each part is extensively tested and measured for function, fitment, and durability to ensure optimal performance; Refer to our online catalog for detailed application-specific information.

-PART SOLD IN LATIN AMERICA ONLY-

Along with the timing chain, tensioners, and guides, sprockets are an integral component within the timing system. Timing gears and sprockets are available as part of complete timing kits as well as for individual purchase and installation.