How to service and repair the timing chain on 2003 Ford F-150?

In order to service the timing chain, take off the timing cover and the camshaft synchronizer drive gear. Then match the crankshaft timing marks, and fit a retaining pin in the tensioner. Take out the sprock and chain, and put the tensioner and parts back, taking good care not to misalign them and and install the timing cover.

OEM 2003 Ford F-150 Timing Chain

Engine Timing Chain

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2 Timing Chains found

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2003 Ford F-150 Timing Chain Part Number: 5W7Z-6268-AA
$59.52 MSRP: $73.62
You Save: $14.10 (20%)
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Product Specifications
- Other Name: Chain - Timing; Engine Timing Chain
- Replaces: F5LY-6268-A, F3LY-6268-A
- Base No.: 6268
- Item Weight: 1.90 Pounds
- Item Dimensions: 5.2 x 4.4 x 3.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 2
- SKU: 5W7Z-6268-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
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Fits the following 2003 Ford F-150 Submodels:
- Base, FX2, King Ranch, Lariat, STX, THE 60TH ANNIVERSARY EDITION, XL, XLT | 8 Cyl 4.6 L GAS
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2003 Ford F-150 Timing Chain Part Number: 5L3Z-6268-A
$39.33 MSRP: $56.27
You Save: $16.94 (31%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Belt - Timing
- Manufacturer Note: CHAIN, ASY TIMING
- Replaces: F6TZ-6268-AA
- Base No.: 6268
- Item Weight: 1.90 Pounds
- Item Dimensions: 5.2 x 4.5 x 3.0 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 5L3Z-6268-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford F-150 Submodels:
- Base, FX2, FX4, Harley-Davidson Edition, King Ranch, Lariat, Lightning, Limited, Platinum, SVT Raptor, THE 60TH ANNIVERSARY EDITION, XL, XLT | 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS

2003 Ford F-150 Timing Chain

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2003 Ford F-150 Timing Chain available at FordPartsDeal.com. You can confidently purchase our OEM 2003 Ford F-150 Timing Chain as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2003 Ford F-150 Timing Chain Parts Q&A

Q: How to service and repair the timing chain on 2003 Ford F-150?
A: In order to service the timing chain, take off the timing cover and the camshaft synchronizer drive gear. Then match the crankshaft timing marks, and fit a retaining pin in the tensioner. Take out the sprock and chain, and put the tensioner and parts back, taking good care not to misalign them and and install the timing cover.