Cloyes 9-0391SH timing chain kit for the 2002-2003 Ford F-150 V8 5.4L and other vehicles links the crankshaft to the camshaft so valve timing stays in step with the pistons. Also sold as an engine timing chain kit, it gathers the wearing parts of the timing drive into one set.
- Chains are pre-stressed and heat-treated
- Precision pitch control gives a close chain-to-sprocket match that lowers noise and fatigue
- Sprockets are CAD designed and heat-treated
- Precision-tooled tooth form, bore, off-set and timing index on the sprockets
- Chain guides give the timing chain a path, and some also apply tension
Quick facts
- Part: Cloyes 9-0391SH timing chain kit
- Also called: engine timing chain kit
- Fits: 2002-2003 Ford F-150 V8 5.4L and other vehicles
- Condition: New
A rattle at the front of the engine or rough running can come from a stretched chain or worn guides, but other faults produce those signs too, so find the source first. With the engine off and cool, you can look for metal flakes on the dipstick oil; a shop can test the timing. The engine takes one kit, replaced with all its timing parts together.
Fits
Beyond the 2002-2003 Ford F-150 V8 5.4L, the kit is listed for a wide range of Ford models, including a timing chain kit for the 2002-2005 Ford Expedition V8 5.4L, the 2002-2008 E-350 Super Duty V8 5.4L and the 2003-2019 E-350 Super Duty V10 6.8L. If your Ford is not named here, enter its year, model and engine in the "Vehicles it fits" section to see whether it is listed.
Specifications
Fit and size
- Quantity per vehicle: 1 kit
- Sprocket 1 tooth quantity: 21
- Sprocket 2 tooth quantity: 42
Build and materials
- Condition: New
- Warranty: Cloyes limited lifetime warranty
In the box
The timing chain kit includes chains, sprockets, tensioners, chain guides and chain tensioner guides, depending on the application.
Frequently Asked Questions
Is the Cloyes 9-0391SH a Ford F-150 timing chain kit for 2002-2003 models with the V8 5.4L?
Yes. Cloyes 9-0391SH is listed for the 2002-2003 Ford F-150 V8 5.4L, and the engine takes one kit. Other Ford models are in the "Vehicles it fits" section.
Does this timing chain kit cover the V10 6.8L in the 2003-2019 Ford E-350 Super Duty?
Yes. Cloyes 9-0391SH is listed for the 2003-2019 Ford E-350 Super Duty V10 6.8L, and also for the V8 5.4L in the 2002-2008 E-350 Super Duty.
Which parts are included in the Cloyes 9-0391SH timing chain kit?
The kit includes chains, sprockets, tensioners, chain guides and chain tensioner guides, depending on the application.
How many teeth are on the sprockets in this timing chain kit?
Sprocket 1 has 21 teeth and sprocket 2 has 42 teeth.
Are the chains in this timing chain kit heat-treated?
Yes. The chains are pre-stressed and heat-treated, and the sprockets are heat-treated too.
