JeepParts
My Garage
My Account
Cart
OEM Dodge Magnum Rocker Arm
Engine Rocker Arm- Select Vehicle by Model
- Select Vehicle by VIN
Select Vehicle by Model
orMake
Model
Year
Select Vehicle by VIN
For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).
6 Rocker Arms found
Dodge Magnum Exhaust Rocker Arms Part Number: 4663996
$73.76 MSRP: $113.00You Save: $39.24 (35%)Ships in 1-2 Business Days
Dodge Magnum Rocker Arms Part Number: 53021552AB
$152.96 MSRP: $227.00You Save: $74.04 (33%)
Dodge Magnum Intake Rocker Arm Part Number: 4573460
$44.50 MSRP: $90.25You Save: $45.75 (51%)Ships in 1-2 Business Days
Dodge Magnum Intake Rocker Arm Part Number: 4573459
$44.50 MSRP: $90.25You Save: $45.75 (51%)Ships in 1-2 Business Days
Dodge Magnum Rocker Arms Part Number: 53021553AB
$151.61 MSRP: $227.00You Save: $75.39 (34%)
Dodge Magnum Rocker Arms Part Number: 4792295AB
Dodge Magnum Rocker Arm
Choose OEM Rocker Arm that meet Dodge factory standards. Dodge designs and tests every component for precision and durability. Each Rocker Arm follows strict manufacturing steps to lock in quality and fit. If your Dodge Magnum matters to you, OEM parts make the smart choice. You'll get the exact look, feel, and performance you expect. Shop genuine Magnum parts at the highly competitive prices online. Enjoy a manufacturer's warranty, a hassle-free return policy, and rapid delivery. No more guesswork with off brands. Get genuine parts with exact fit and true factory performance. Shop with confidence today at JeepPartsDeal.com.
The Rocker Arm in Dodge Magnum vehicles plays a significant function in engines valve train mechanism as it ensures the conversion of movement of the pushrod to the intake and exhaust values. Usually made from stamped steel, aluminum or some high strength alloy, the Rocker Arm is designed to translate the oscillation or back-and-forth movement of the pushrod vertically into the kind of downward movement required to dilate the valves. Silicon alloy is used in high-RPM applications due to its low weight whereas cast iron or forged carbon steel is used in diesel engine for high durability. Some Dodge Magnum cars may have roller rockers that deploy needle bearing in the enhancement of the efficiency of the car as opposed to traditional metal on metal rolling. The rocker ratio which is standard in modern engines is between 1.5:1 and 1.8:1 enables increased camshaft lift and thus increases its efficiency. This is particularly applicable in high RPM engines of Dodge Magnum that include upgraded fulcrum bearings to fix stress/weight problems regarding the Rocker Arm and thereby increasing its performance and durability.
Dodge Magnum Rocker Arm Parts and Q&A
- Q: How to Maintain and Fix a Rocker Arm on Dodge Magnum?A:You should remove the cylinder head cover(s) as the first step when servicing the rocker arm assembly. You should always turn the Crankshaft while rotating the engine to prevent harm to valves and pistons. Turn the engine until its cam lobe sits at the base of the rocker arm you want to remove. Only depress the valve spring slightly to let go of the rocker arm using Special Tools 8215 and 8216 Adaptor together with a 3/8" ratchet. Take out the rocker arm from the cylinder head and note where they should be assembled later if you are using them again. Make sure to look at each rocker arm for signs of damage and also look at the cam follower assembly for the same issues, changing them when needed. At installation, apply clean engine oil to the rocker arms and slowly turn the camso that the installed rocker arm's cam lobe is on the base circle. Press the valve spring a little further with Special Tool 8215-A and a 3/8" Drive Ratchet to install the rocker arm over the valve, while Special Tool 8216-A and the 3/8" Drive Ratchet release the spring tension. Guide each rocker arm securely onto the Lash Adjuster and valve tip, first for one rocker arm, then for the next and only then place the cylinder head cover(s) back.
- Q: How to Service and Repair a Rocker Arm Assembly on Dodge Magnum?A:The first step in fixing the rocker arm assembly is to take off the cylinder head cover(s). Turn the Crankshaft periodically to stop valves and Pistons from being damaged. Carry out these steps by turning the engine until the cam lobe points down on the base circle of the rocker arm being removed and squeeze the valve spring lightly with Special Tools 8215 and 8216 Adaptor in combination with a 3/8 ratchet. Extract the rocker arm from the cylinder head and make a note of its position from where it was before, if you plan to reuse it later. Look at every rocker arm to find any wear or problems and check the cam follower assembly too, swapping out anything that's defective. Apply clean engine oil to the rocker arms before turning the engine until the cam lobe is aligned on the base circle (or heel) of the rocker being installed. Depress the valve springing with Special Tool 8215-A, 8216-A adaptor and use a 3/8 Drive Ratchet to make sure the rocker is placed above the valve and Lash Adjuster tip firmly. Do the same for each rocker arm you install and at the end, put on the cylinder head cover(s).
Related Dodge Magnum Parts
Dodge Magnum Camshaft
Dodge Magnum Dipstick
Dodge Magnum Oil Filter
Dodge Magnum Coolant Filter
Dodge Magnum Crankshaft Pulley
Dodge Magnum Crankshaft Seal
Dodge Magnum Cylinder Head
Dodge Magnum Oil Pan Gasket
Dodge Magnum Oil Pump
Dodge Magnum Piston Ring Set
Dodge Magnum Rod Bearing
Dodge Magnum Timing Belt Tensioner