Cloyes 9-3522X9 Engine Timing Set

Cloyes 9-3522X9 Performance Timing Set

The Cloyes 9-3522X9 engine timing set is built for street performance applications that need precise cam timing control and durable valvetrain components. It combines steel sprockets with a double roller timing chain to support consistent timing in Ford, Lincoln, and Mercury V8 applications.

• Billet camshaft sprocket for street performance use
• Billet crankshaft sprocket with nine keyways for +/- 8 degrees of crank adjustment
• Maximum camshaft advance: 4 degrees
• Maximum camshaft retard: 4 degrees
• Steel camshaft sprocket and steel crankshaft sprocket
• Heat-treated crankshaft sprocket for added durability
• Seamless TRUE roller chain with 0.250-inch roller diameter for reduced friction
• Double roller timing chain design
• Roller chain construction
• Sprockets included

This Cloyes timing set is engineered for drivers who want accurate timing adjustment and stable chain operation in classic Ford F-100, Ford F-150, Ford F-250, Ford F-350, Mustang, Thunderbird, and related Lincoln Continental and Mercury applications. The 9-3522X9 part number is a direct reference for performance-oriented engine builds that need adjustable cam timing and steel sprocket construction. This part cross-references Monroe Shocks & Struts (e.g., 93522X9) for the same application.

Vehicle Fitment

• Fits 1997 Ford F-250 HD, N/A
• Fits 1988-1997 Ford F-350, N/A
• Fits 1973-1978 Ford F-350, N/A
• Fits 1988-1996 Ford E-350 Econoline, N/A
• Fits 1975-1978 Ford E-350 Econoline, N/A
• Fits 1988-1996 Ford E-350 Econoline Club Wagon, N/A
• Fits 1977-1978 Ford E-350 Econoline Club Wagon, N/A
• Fits 1988-1996 Ford F-250, N/A
• Fits 1973-1978 Ford F-250, N/A
• Fits 1988-1991 Ford E-250 Econoline Club Wagon, N/A
• Fits 1975-1978 Ford E-250 Econoline Club Wagon, N/A
• Fits 1978 Ford E-100 Econoline, N/A
• Fits 1975-1978 Ford E-250 Econoline, N/A
• Fits 1975-1978 Ford F-150, N/A
• Fits 1969-1978 Ford LTD, N/A
• Fits 1969-1978 Lincoln Continental, N/A
• Fits 1975-1978 Mercury Grand Marquis, N/A
• Fits 1969-1978 Mercury Marquis, N/A
• Fits 1969-1976 Ford Thunderbird, N/A
• Fits 1973-1976 Mercury Cougar, N/A
• Fits 1969-1971 Mercury Cougar, N/A
• Fits 1970-1976 Mercury Montego, N/A
• Fits 1973-1974 Ford F-100, N/A
• Fits 1969-1974 Mercury Colony Park, N/A
• Fits 1969-1971 Ford Mustang, N/A
• Fits 1969-1970 Mercury Marauder, N/A

Common Uses

• Correcting cam timing on performance street engines
• Replacing worn timing chains and sprockets in high-mileage V8 builds
• Improving timing stability in Ford, Lincoln, and Mercury classic applications
• Setting cam advance or retard during engine tuning
• Reducing friction compared with worn chain assemblies

Installation Notes

Verify engine code, timing cover clearance, and camshaft timing requirements before installation. The adjustable crank sprocket provides nine keyway positions for timing changes, so final cam timing should be checked with proper degreeing tools during assembly. No tensioner is included.

Quality Assurance

Cloyes manufactures this timing set with steel sprockets, a heat-treated crank sprocket, and a seamless TRUE roller chain for durability and consistent operation. The 9-3522X9 is made in the USA.