How to remove and replace the rocker arm assembly on 2008 Ford F-150?

Before undertaking rock arm assembly replacement start with thorough cleaning to avoid contaminants from entering lubrication channels which might damage engine components. First, remove the valve cover. Before the disassembly of bolts and rocker arm pivots and rocker arms from each cylinder write down notes about their original positions to ease their future reinstallation. The next step includes applying clean engine oil to both the rocker arms as well as their pivots after they are inspected. Following proper alignment of rocker arms and pivots install the bolts while tightening them first to 5 Nm (44 lb-in) and then increasing to 32 Nm (24 lb-ft). Finally, reinstall the valve cover.

OEM 2008 Ford F-150 Rocker Arm

Engine Rocker Arm

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

3 Rocker Arms found

View related parts
2008 Ford F-150 Rocker Arms Part Number: 3L3Z-6564-A
$23.47 MSRP: $34.17
You Save: $10.70 (32%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Arm Assembly - Valve Rocker; Rocker Arm
- Replaces: 3L3Z-6564-BA
- Item Weight: 0.50 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 30
- SKU: 3L3Z-6564-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2008 Ford F-150 Submodels:
- FX2, FX4, Harley-Davidson Edition, King Ranch, Lariat, Limited, Platinum, STX, SVT Raptor, THE 60TH ANNIVERSARY EDITION, XL, XLT | 8 Cyl 4.6 L GAS, 8 Cyl 5.4 L FLEX, 8 Cyl 5.4 L GAS
View related parts
2008 Ford F-150 Rocker Arms Part Number: F8AZ-6564-AA
$22.30 MSRP: $32.47
You Save: $10.17 (32%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Arm Assembly - Valve Rocker; Rocker Arm
- Replaces: F2AZ-6564-A, F6AZ-6564-AA
- Base No.: 6564
- Item Weight: 0.50 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: F8AZ-6564-AA
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2008 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
View related parts
2008 Ford F-150 Rocker Arms Part Number: E9SZ-6564-A
$23.42 MSRP: $31.87
You Save: $8.45 (27%)
ADD TO CART
Product Specifications
- Other Name: Arm Assembly - Valve Rocker; Rocker Arm
- Replaces: FOSZ-6564-A
- Base No.: 6564
- Item Weight: 0.50 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- Require Quantity: 12
- SKU: E9SZ-6564-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
More Info
Fits the following 2008 Ford F-150 Submodels:
- Base, STX, XL, XLT | 6 Cyl 4.2 L GAS

2008 Ford F-150 Rocker Arm

If you're seeking quality and affordability, look no further than our extensive inventory of genuine 2008 Ford F-150 Rocker Arm available at FordPartsDeal.com. You can confidently purchase our OEM 2008 Ford F-150 Rocker Arm as they are supported by the manufacturer's warranty and our hassle-free return policy, alongside the benefit of our fast delivery service.

2008 Ford F-150 Rocker Arm Parts Q&A

Q: How to remove and replace the rocker arm assembly on 2008 Ford F-150?
A: Before undertaking rock arm assembly replacement start with thorough cleaning to avoid contaminants from entering lubrication channels which might damage engine components. First, remove the valve cover. Before the disassembly of bolts and rocker arm pivots and rocker arms from each cylinder write down notes about their original positions to ease their future reinstallation. The next step includes applying clean engine oil to both the rocker arms as well as their pivots after they are inspected. Following proper alignment of rocker arms and pivots install the bolts while tightening them first to 5 Nm (44 lb-in) and then increasing to 32 Nm (24 lb-ft). Finally, reinstall the valve cover.