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Genuine Dodge Challenger Rocker Arm
Engine Rocker Arm- Select Vehicle by Model
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13 Rocker Arms found
Dodge Challenger Engine Intake Rocker Arm
Part Number: 4573460$60.64 MSRP: $90.25You Save: $29.61 (33%)
Dodge Challenger Exhaust Rocker Arm
Part Number: 53021553AB$151.88 MSRP: $227.00You Save: $75.12 (34%)
Dodge Challenger Exhaust Rocker Arm
Part Number: 53021553AA$151.88 MSRP: $227.00You Save: $75.12 (34%)
Dodge Challenger Engine Rocker Arm
Part Number: 68060344AA$151.88 MSRP: $227.00You Save: $75.12 (34%)
Dodge Challenger Engine Intake Rocker Arm
Part Number: 53021552AB$151.88 MSRP: $227.00You Save: $75.12 (34%)
Dodge Challenger Engine Intake Rocker Arm
Part Number: 53021552AA$151.88 MSRP: $227.00You Save: $75.12 (34%)
Dodge Challenger Engine Intake Rocker Arm
Part Number: 68060343AA$151.88 MSRP: $227.00You Save: $75.12 (34%)
Dodge Challenger Rocker Arm
The Rocker Arm in Dodge Challenger vehicles plays an important role in the operation of the internal combustion engine specifically the valvetrain system whose function is to transfer the motion generated by the pushrod to the intake and exhaust valves. Normally made from stamped steel or aluminum, the Rocker Arm is used for turning the movement of the pushrod vertically into the required amount of force to lift the valves. For high RPM automotive use, aluminum is used because of its light weight nature, while cast iron or forged carbon steel is used in diesel engines. Some of the Dodge Challenger models may integrate roller rockers which employs needle bearings thereby converting the required manual friction to efficiency in its superior designs. The rocker ratio varies from 1.5:1 to 1.8:1 in the modern engines and, as the outcome of that, it becomes possible to increase lift of the camshaft. Fulcrum bearings are also used in these engines to address stresses and to increase the durability of the Rocker Arm in high RPM applications as used in the Dodge Challenger vehicles.
Looking for affordable and high-quality auto parts? Then you have already arrived at the proper online shop. We offer all Dodge Challenger Rocker Arm at great affordable prices. Moreover, all genuine Dodge Challenger Rocker Arm come with a manufacturer's warranty. In the long run, you would realize you have saved a lot of trouble and money with OEM parts from here.
Dodge Challenger Rocker Arm Parts Questions & Experts Answers
- Q: How to remove and install rocker arms and lash adjusters in 2.7L V6 engine on Dodge Challenger?A:A universal shaft-type valve spring compressor is required for this procedure, as the only alternative involves major disassembly of the engine and surrounding components by removing the Timing Chains and camshafts. Before starting, ensure the transmission is in Neutral, the parking brake is applied or the rear wheels are blocked, and the ignition system is disabled by disconnecting the primary electrical connectors at the ignition coils and removing the spark plugs. Next, remove the upper Intake Manifold and the valve cover(s). Rotate the engine with a socket and ratchet attached to the crankshaft pulley bolt until the cam lobe for the rocker arm to be removed is positioned on its base circle, turning the crankshaft in a clockwise direction. Prior to removing the rocker arms and lash adjusters, label and store them to keep them separate for reinstallation on the same valves. Mount the valve spring compressor on the cylinder head and depress the valve spring just enough to relieve tension on the rocker arm, allowing for its removal. If replacing or removing all rocker arms or lash adjusters, start with cylinder number one and work on one cylinder at a time, following the firing order while keeping the rocker arm and lash adjuster for each valve together. After removing the rocker arms, pull the lash adjusters out of the cylinder head and store them with the corresponding rocker arm. Inspect each rocker arm for wear, cracks, and other damage, ensuring the rollers turn freely and checking the pivot area for any issues. Also, inspect the lash adjuster contact surfaces for wear or damage, confirming that they move freely in their bores without excessive side-to-side play. Installation is the reverse of removal, with the exception that the lash adjuster should be installed first, ensuring they are at least partially full of oil, indicated by little or no plunger travel.
