High Performance Timing Components
Components for high-performance timing upgrades.
Built for racing engines, Cloyes high-performance timing components offer adjustability, lightweight construction, and premium materials.
Advanced Features
Our high-performance timing components offer what engine builders need, including keyway adjustability and billet construction.
Trusted By Pros
Our high-performance timing components are trusted by the industry’s best, including Indianapolis 500-winning drivers.
Our high-performance timing components catalog.
Z-Series Racing Chains
Our strongest chains yet. Built with oversized rollers and premium materials for serious horsepower applications and unmatched longevity under stress.
Quick Button™ Two-Piece Timing Covers
Speed up access with Cloyes’ 2-piece aluminum covers. Designed for timing adjustments without full disassembly, ideal for performance builders and tuners.
Components made for racing enthusiasts.
Whether you’re upgrading an engine for racing or street applications, our high-performance timing components help keep you on time.
1970
We develop and patent the first True® Roller timing set.
1992
We introduce Hex-A-Just™ true rolling timing sets.
1997
Arie Luijendijk wins the Indianapolis 500 with a Cloyes timing set.
The knowledge behind the repair.
Explore technical resources, installation guidance, and product videos developed to help technicians approach engine repairs with confidence.
Tech Video
Tech Video
Cloyes LS Timing coverage, GM Gen 3/4 (9-4205SA)
This video will cover the timing system replacement for GM Gen 3 & Gen 4 small block V8 engines.
cloyes-ls-timing-coverage-gm-gen-3-4-9-4205sa
February 1, 2018
Tech Center
We’ll help you find your specific high-performance timing component.
Use the links below to search our part finder or see where our team’s products are sold near you.
FAQs
Find answers to common questions we receive about our high-performance timing components.
Contact UsWhat’s included in a Cloyes timing chain kit?
Kit contents vary by part number and application. Base Kits generally include timing chains, tensioners, and guides and may include sprockets and application-specific hardware. Expanded configurations may add VVT phasers and solenoids, a water pump, or front engine accessory drive components. Review the individual product listing to confirm exactly what is included.
What is the difference between a timing chain kit and a timing belt kit?
Both systems synchronize the crankshaft and camshaft, but they use different components. A timing chain system uses metal chains and sprockets, while a timing belt system uses a reinforced toothed belt. Timing belts commonly have application-specific inspection or replacement intervals. Timing chain service is generally based on system condition, diagnosis, and vehicle manufacturer guidance.
Should I use a timing kit or replace an individual component?
That depends on the application, the condition of the timing system, and the scope of the repair. A kit brings together multiple components for a broader timing system service, while individual components support more targeted repairs. Inspect the complete system and follow the service information for the specific vehicle and engine.
Where can I find installation instructions for my Cloyes timing kit?
For installation guides and videos, head to our Tech Center! Search the Cloyes Tech Center for installation instructions, technical videos, and application-specific resources. You can also contact Cloyes Technical Support if you need additional help with a product or installation.
Does Cloyes offer VVT timing components?
Yes. Our award-winning innovation includes Variable Valve Timing components that offer unmatched precision and engine performance. Cloyes offers VVT phasers, solenoids, sprockets, related hardware, and VVT-inclusive timing kits for a broad range of applications. Use the Cloyes Part Finder to check available products for a specific year, make, model, and engine.
