How to remove and install the Rocker Arm and Pushrod in inline six cylinder engine on Ford Bronco?

Before removing the valve cover, you need to take of the rocker arm stud nut or bolt with the fulcrum seat and rocker arm for each cylinder and it is advisable that you arrange them in a manner that you can recognize them or label them so that you can return them in their respective place when doing reassembling. Go through the general condition of the rocker arms, with special attention to the areas that touch the valve and the pushrod. Regarding pushrod pull, they must be pulled upwards through the Cylinder head and out of the lifter pocket, pushrod directly through the cylinder head: As much as is possible keep them assembled and aligned or make a sequence arrangement of the above and put them in a cardboard box to avoid misplacing them. Look at the pushrods after they have been removed. For installation, use engine oil or assembly lube to the top of the valve stem, and to the rocker arm fulcrum seat, intended as well as the socket. Slip on the pushrod with some lubrication applied at both ends, and then the fulcrum guide, rocker arm, fulcrum seat and then fasten it with the stud nut of bolt tight to the required torque. If any of the components needed replacing then check the valve clearance and make necessary changes in the length of the pushrod and then refit the valve cover and gasket.

Genuine Ford Bronco Rocker Arm

Engine Rocker Arm

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5 Rocker Arms found

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Ford Bronco Arm Assembly - Valve Rocker
Part Number: E43Z-6564-A
$13.73 MSRP: $18.75
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Product Specifications
- Other Name: Arm Assy - Valve Rocker; Rocker Arm
- Manufacturer Note: HSC
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1985-1989 Ford Bronco | 6 Cyl 4.9L, 8 Cyl 5.0L, 8 Cyl 5.8L | 3AT C6, 4AT AOD, 4MT, 5MT
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Ford Bronco Arm Assembly - Valve Rocker
Part Number: EOAZ-6564-B
$10.90 MSRP: $15.53
You Save: $4.63 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Arm Assy - Valve Rocker; Rocker Arm
- Manufacturer Note: exc. "Cobra"
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1990-1996 Ford Bronco | 8 Cyl 5.0L, 8 Cyl 5.8L | 3AT C6, 4AT A4LD, 4AT AOD, 4AT E4OD, 4MT, 5MT
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Ford Bronco Valve Rocker Arm Assembly
Part Number: FT4Z-6564-C
$13.00 MSRP: $19.00
You Save: $6.00 (32%)
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Product Specifications
- Other Name: Arm Assembly - Valve Rocker; Rocker Arm
- Replaces: FT4Z-6564-A
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 2021-2023 Ford Bronco | 6 Cyl 2.7 L GAS, 6 Cyl 3.0 L GAS
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Ford Bronco Arm Assembly - Valve Rocker
Part Number: C5AZ-6564-A
$0.00
Product Specifications
- Other Name: Arm Assy - Valve Rocker; Rocker Arm
- Manufacturer Note: #E
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1980-1984 Ford Bronco | 6 Cyl 4.9L, 8 Cyl 5.0L, 8 Cyl 5.8L | 3AT C6, 4MT
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Ford Bronco Arm Assembly - Valve Rocker
Part Number: D8AZ-6564-B
Product Specifications
- Other Name: Arm Assy - Valve Rocker; Rocker Arm
- Warranty: This genuine part is guaranteed by Ford's factory warranty.
Fits the following Vehicles:
- 1980-1989 Ford Bronco | 6 Cyl 4.9L, 8 Cyl 5.0L, 8 Cyl 5.8L | 3AT C6, 4AT AOD, 4MT, 5MT

Ford Bronco Rocker Arm

The Rocker Arm on Ford Bronco cars is an integral part of the internal combustion engine's valvetrain assisting in the conversion of the movements initiated by the pushrod to the intake and exhaust valves. Mostly manufactured from stamped steel or aluminum, the Rocker Arm gives action to the corresponding vertical pushrod to exert the right amount of force on the valves. For high-Re applications aluminum is endowed for light weight properties, but for diesel engines cast iron or forged carbon steel is selected owing to their strength. A number of Rocker Arms have been used in Ford Bronco over the years starting with the conventional types and the roller types. Roller rockers which facilitate the use of needle bearings in the process offer benefits to both the overhead valve and overhead camshaft engines. The rocker ratio of new generation engines varies between 1.5:1 and 1.8:1 and it can increase the lift of camshaft which in turn contributes to enhanced performance. Sleeker fulcrum bearings are also used for the engines of Ford Bronco vehicles with high revolution per minute to handle stresses and increase the service life.

We provide a wide range of Ford Bronco Rocker Arm at the best prices possible. If you need Ford Bronco Rocker Arm, you can shop with confidence on our website. All our OEM parts come with a manufacturer's warranty and are delivered to your door step with a fast delivery service.

Ford Bronco Rocker Arm Parts Questions & Experts Answers

Arm Assembly - Valve Rocker
EOAZ-6564-B
Q: How to remove and install the Rocker Arm and Pushrod in inline six cylinder engine on Ford Bronco?
A: Before removing the valve cover, you need to take of the rocker arm stud nut or bolt with the fulcrum seat and rocker arm for each cylinder and it is advisable that you arrange them in a manner that you can recognize them or label them so that you can return them in their respective place when doing reassembling. Go through the general condition of the rocker arms, with special attention to the areas that touch the valve and the pushrod. Regarding pushrod pull, they must be pulled upwards through the Cylinder head and out of the lifter pocket, pushrod directly through the cylinder head: As much as is possible keep them assembled and aligned or make a sequence arrangement of the above and put them in a cardboard box to avoid misplacing them. Look at the pushrods after they have been removed. For installation, use engine oil or assembly lube to the top of the valve stem, and to the rocker arm fulcrum seat, intended as well as the socket. Slip on the pushrod with some lubrication applied at both ends, and then the fulcrum guide, rocker arm, fulcrum seat and then fasten it with the stud nut of bolt tight to the required torque. If any of the components needed replacing then check the valve clearance and make necessary changes in the length of the pushrod and then refit the valve cover and gasket.