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

The first step for servicing or repairing the camshaft involves removing the timing chains followed by preventing crankshaft or camshaft rotation when cylinder heads are installed to avoid severe piston and valve damage. Service the camshaft by first taking away its roller followers. The procedure to detach the camshaft sprocket on the Romeo engine (4.6L) includes unbolting it followed by complete removal of the sprocket. The original placement of camshaft bearing caps needs to be recorded prior to disassembling the bolt and caps with the camshaft. The inspection of camshaft bearing caps requires special attention to the one cap which features an oil flow restriction groove that should be free of foreign contaminants. Proceed with the Windsor engine (5.4L) by using identical steps for removing the camshaft along with bearing caps then clean and inspect these components. When installing the sealing surfaces use only plastic scraping tools along with silicone gasket remover and metal surface prep to clean the valve cover mating surface. Engine oil lubrication must precede reinstallation of the camshaft together with bearing caps at their initial positions while following the prescribed bolt torque sequence. Before attaching the Romeo engine sprocket to the camshaft, bolt tightening should start at 40 Nm (30 ft. lbs.) until you reach a 90° angle. When installing the camshaft and bearing caps of the Windsor engine perform procedures exactly as with the Romeo. The last step involves the installation of camshaft roller followers while also adding timing chains.

OEM 2003 Ford F-150 Camshaft

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2003 Ford F-150 Camshaft Part Number: E9SZ-6250-B
$214.74 MSRP: $315.33
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Product Specifications
- Base No.: 6250
- Item Weight: 9.10 Pounds
- Item Dimensions: 17.9 x 8.4 x 16.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: E9SZ-6250-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
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Fits the following 2003 Ford F-150 Submodels:
- Base, STX, XL, XLT | 6 Cyl 4.2 L GAS
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2003 Ford F-150 Camshaft, Driver Side Part Number: YF7Z-6250-BA
Product Specifications
- Manufacturer Note: LH, (NGV)
- Position: Driver Side
- Replaces: F6AZ-6250-DA
- Base No.: 6250
- Item Weight: 6.50 Pounds
- Item Dimensions: 7.2 x 6.2 x 24.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: YF7Z-6250-BA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford F-150 Submodels:
- Base, King Ranch, Lariat, STX, XL, XLT | 8 Cyl 4.6 L GAS
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2003 Ford F-150 Camshaft Part Number: 7R3Z-6250-B
Product Specifications
- Base No.: 6250
- Item Weight: 8.80 Pounds
- Item Dimensions: 18.4 x 8.4 x 16.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 7R3Z-6250-B
- 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, STX, THE 60TH ANNIVERSARY EDITION, XL, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS
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2003 Ford F-150 Camshaft Part Number: 6C2Z-6250-A
Product Specifications
- Replaces: F7TZ-6250-BA
- Base No.: 6250
- Item Weight: 8.20 Pounds
- Item Dimensions: 7.4 x 6.3 x 24.4 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 6C2Z-6250-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford F-150 Submodels:
- Base, King Ranch, Lariat, STX, XL, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS
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2003 Ford F-150 Camshaft, Passenger Side Part Number: YF7Z-6250-AA
Product Specifications
- Position: Passenger Side
- Base No.: 6250
- Item Weight: 2.90 Pounds
- Item Dimensions: 7.1 x 6.3 x 23.7 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: YF7Z-6250-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford F-150 Submodels:
- Base, King Ranch, Lariat, STX, XL, XLT | 8 Cyl 4.6 L GAS
View related parts
2003 Ford F-150 Camshaft Part Number: 6C2Z-6250-B
Product Specifications
- Replaces: F6AZ-6250-BA
- Base No.: 6250
- Item Weight: 8.00 Pounds
- Item Dimensions: 18.2 x 8.2 x 16.6 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 6C2Z-6250-B
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2003 Ford F-150 Submodels:
- Base, King Ranch, Lariat, STX, XL, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS
View related parts
2003 Ford F-150 Camshaft, Driver Side Part Number: 4L3Z-6250-BA
Product Specifications
- Position: Driver Side
- Base No.: 6250
- Item Weight: 6.70 Pounds
- Item Dimensions: 7.1 x 6.3 x 23.2 inches
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 4L3Z-6250-BA
- 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, STX, THE 60TH ANNIVERSARY EDITION, XL, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L BI-FUEL, 8 Cyl 5.4 L CNG, 8 Cyl 5.4 L GAS

2003 Ford F-150 Camshaft

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2003 Ford F-150 Camshaft available at FordPartsDeal.com. You can confidently purchase our OEM 2003 Ford F-150 Camshaft 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 Camshaft Parts Q&A

Q: How to service and repair the camshaft on 2003 Ford F-150?
A: The first step for servicing or repairing the camshaft involves removing the timing chains followed by preventing crankshaft or camshaft rotation when cylinder heads are installed to avoid severe piston and valve damage. Service the camshaft by first taking away its roller followers. The procedure to detach the camshaft sprocket on the Romeo engine (4.6L) includes unbolting it followed by complete removal of the sprocket. The original placement of camshaft bearing caps needs to be recorded prior to disassembling the bolt and caps with the camshaft. The inspection of camshaft bearing caps requires special attention to the one cap which features an oil flow restriction groove that should be free of foreign contaminants. Proceed with the Windsor engine (5.4L) by using identical steps for removing the camshaft along with bearing caps then clean and inspect these components. When installing the sealing surfaces use only plastic scraping tools along with silicone gasket remover and metal surface prep to clean the valve cover mating surface. Engine oil lubrication must precede reinstallation of the camshaft together with bearing caps at their initial positions while following the prescribed bolt torque sequence. Before attaching the Romeo engine sprocket to the camshaft, bolt tightening should start at 40 Nm (30 ft. lbs.) until you reach a 90° angle. When installing the camshaft and bearing caps of the Windsor engine perform procedures exactly as with the Romeo. The last step involves the installation of camshaft roller followers while also adding timing chains.