Cloyes 9-3100 timing set for the 1959-1967 Chevrolet Impala V8 4.6L, the 1962-1969 Impala V8 5.3L, the 1968 Impala V8 5.0L, the 1969-1971 Impala V8 5.7L, the 1970-1976 Impala V8 6.6L, the 1974-1982 Impala V8 5.7L, the 1979-1984 Impala V8 5.0L, the 1980-1982 Impala V8 4.4L, the 1980-1984 Impala V6 3.8L and other vehicles links the crankshaft to the camshaft with a roller chain. This engine timing set keeps the valves opening in step with the pistons, and each engine takes one set.
- Billet crankshaft sprocket with three keyways for +/- 4 degrees of adjustability
- Both sprockets are heat treated for durability
- True roller chain with a 0.250" roller diameter for reduced friction
- Three-piece set hand-matched to set the correct center distance and minimize runout
- CAD designed and tested for function, fitment and durability
Quick facts
- Part: Cloyes 9-3100 timing set
- Also called: engine timing set
- Fits: the 1959-1967 Chevrolet Impala V8 4.6L, the 1962-1969 Impala V8 5.3L, the 1968 Impala V8 5.0L, the 1969-1971 Impala V8 5.7L, the 1970-1976 Impala V8 6.6L, the 1974-1982 Impala V8 5.7L, the 1979-1984 Impala V8 5.0L, the 1980-1982 Impala V8 4.4L, the 1980-1984 Impala V6 3.8L and other vehicles
- Condition: New
A rattle near the timing cover, rough running or hard starting can mean a stretched chain or worn sprockets. A failing distributor, tired ignition parts or a vacuum leak can be behind the same signs too, so find the cause before you buy a timing set.
Fits
The 1978-1979 Chevrolet Malibu V6 3.3L and the 1961-1966 Chevrolet Suburban V8 4.6L take this timing set, as do many other Chevrolet and GMC models. Open the "Vehicles it fits" section to check your exact model and engine.
Specifications
Fit and size
- Quantity per application: 1 set
- Pieces in the set: 3
- Chain roller diameter: 0.250"
Build and materials
- Chain: true roller
- Crankshaft sprocket: billet, three keyways
- Sprockets: heat treated
- Condition: New
Frequently Asked Questions
Does the Cloyes 9-3100 timing set fit a 1968 Chevrolet Impala V8 5.0L?
Yes. The Cloyes 9-3100 timing set fits the 1968 Chevrolet Impala V8 5.0L. Use the "Vehicles it fits" section to check other models and engines.
What roller diameter does the chain in this Cloyes timing set have?
The Cloyes 9-3100 chain is a true roller chain with a 0.250" roller diameter, which reduces friction.
How much can the crank sprocket in this timing set be adjusted?
The billet crankshaft sprocket has three keyways, which give +/- 4 degrees of adjustability.
Are both sprockets in this timing set heat treated?
Yes. Both sprockets in this timing set are heat treated for durability.
How is the three-piece Cloyes 9-3100 timing set matched?
The three pieces are hand-matched to set the correct center distance and minimize runout.
