Best Ford Engine Rocker Arms in 2026

Whether you have a stock LS motor or a highly modified LS motor, replacing your rockers with a true roller bearing setup is highly recommended. The stock bearings have a tenancy to fail. These rocker arms are a must have for any aggressive heads and cam combo and are the same rockers we utilize on our 1,000 hp Turbo Motor.

We utilize LS rocker arms and install new LS1 rocker arm retro-fit trunion kit that replaces the cageless, loose OEM needle bearings and powdered metal trunion with a premium 8620 steel alloy trunion and caged roller bearings for added durability. The caged roller bearings that greatly reduce the possibility of the bearing failure experienced with stock LS1 needle bearings, which can send loose needles throughout the engine upon failure.

LS1 style allen head bolts are included for installation. Whether you have a stock LS motor or a highly modified LS motor, replacing your rockers with a true roller bearing setup is highly recommended. The stock bearings have a tenancy to fail. These rocker arms are a must have for any aggressive heads and cam combo and are the same rockers we utilize on our 1,000 hp Turbo Motor

Use with bolt-on roller rocker arms

Package Dimensions: 20.7 H x 5.1 L x 6.2 W (centimetres)

Package Weight: 0.053 kilograms

Replacement OEM Part Number: 3L3Z-6564-A / 3L3Z-6564-BA

Fits for: 2005-2010 Fo-rd Mustang-GT Models / 2005-2010 Fo-rd F-150 / 2006-2010 Fo-rd Explorer / 2007-2010 Fo-rd Explorer Sport Trac / 2005-2014 Fo-rd Expedition / 2005-2014 Lincoln Navigator / 2006-2010 Mercury Mountaineer

Rocker arms are typically located between the pushrod and intake and exhaust valves. They are pushed and pulled by pushrods to “rock” up and down, opening and closing the exhaust valve and intake valve of the combustion chamber on engines with a camshaft below the engine.

Rocker Arms OE Part Number: 3L3Z6564BA , 3L3Z6564A, 3L3Z-6564-A.

Rocker Arms Replacement For: 2005-2010 Fo-rd F150 -5.4L V8 Engines; 2005-2010 Fo-rd F250 F350 F450 F550 Super Duty - 5.4L V8 & 6.8L V10 Engines; 2005-2010 Fo-rd Must-ang-GT Models - 4.6L V8 Engines; 2006-2010 Fo-rd Ex-plorer -4.6L V8 Engines; 2007-2010 Fo-rd Ex-plorer Sport Trac -With 4.6L V8 Engines; 2005-2014 Fo-rd Ex-pedition- 5.4L V8 Engines; 2005-2014 Lin-coln N-avigator- 5.4L V8 Engines; 2006-2010 Mercury Mountaineer- 4.6L V8 Engines.

Rocker Arms are typically in between the pushrod and the intake and exhaust valves. They allow the pushrods to push up on the rocker arms and therefore push down on the valves. However, in Over Head Cam applications the Cam will ride directly on the Rocker Arm. In addition to just changing the the direction of the motion from up on the rocker arm to down on the valve, the Rocker Arm changes the amount of motion transferred.

Fits 1989-1998 Dodge Cummins 5.9L Diesel 12V models.

Save time and hassle by purchasing our ready machine milled rocker arm pedestals.

Required for head studs installation. Does not include head studs. Head Studs can be purchased separately by searching CP878 in our catalogue.

Genuine Ford part that fits your specific vehicle

Engine Valve Rocker Arm

Part Number: 3L3Z-6564-BA

Designed to deliver trouble-free, consistent performance

Made from High Quality Materials

Made from high-quality materials for ultimate durability

Fit type: Universal Fit

Package Dimensions: 5.588 H x 26.416 L x 13.462 W (centimeters)

Country of Origin : United States

A rocker arm is a reciprocating lever used in an internal combustion engine. Rocker arms are typically located between the pushrod and intake and exhaust valves. They are pushed and pulled by pushrods to “rock” up and down, opening and closing the exhaust valve and intake valve of the combustion chamber on engines with a camshaft below the engine.

These rocker arms fit for 2005 - 2010 Ford Mustang 4.6L V8, 2005 - 2010 Ford F150 5.4L V8, 2005 - 2010 Ford F250 F350 F450 F550 Super Duty 5.4L V8 & 6.8L V10, 2006 - 2010 Ford Explorer 4.6L V8, 2007 - 2010 Ford Explorer Sport Trac 4.6L V8, 2005 - 2014 Ford Expedition 5.4L V8, 2005 - 2014 Lincoln Navigator 5.4L V8, 2006 - 2010 Mercury Mountaineer 4.6L V8.

Customers can find the product you need accurately according to the OE number. OEM replace part number: 3L3Z-6564-BA, 3L3Z6564BA.

THIS IS BRAND NEW: DNJ® Rocker Arm

FITS: 04-15 Ford, Lincoln, Mercury 4.6L-6.8L V10, V8 SOHC Naturally Aspirated

WARRANTY TYPE: 1 year or 12,000-mile DNJ® limited warranty.

8C3Z-6564-D

08 thru 10 Super Duty OEM Ford 6.4 Powerstroke Diesel Rocker Arm & Pedestal PAIR

6.4 Powerstroke Diesel Rocker Arm & Pedestal PAIR

investment cast 8650 chromemoly body and arched, web-like design deliver increased strength and rigidity while reducing moment of inertia

unique black oxide exterior finish helps prevent corrosion, thus increasing durability

optimized retainer and valve spring clearances allow use of most diameter springs, retainers and +.050 inch locks without clearance or fitment issues

5.4 Camshaft Kit for Ford Inlcudes: both left and right camshaft, 24 x hydraulic lifters and 24 x rocker arms

Rocker arms kit fit for 2009-2014 Ford Expedition 5.4L V8 FLEX SOHC, for 2005-2008 Ford Expedition 5.4L V8 GAS SOHC, for 2006-2010 Ford Explorer 4.6L V8 GAS SOHC, for 2007-2008 Ford Explorer Sport Trac 4.6L V8 GAS SOHC, for 2010 Ford F-150 4.2L V6 GAS OHV, for 2009-2010 Ford F-150 4.6L V8 GAS SOHC

5.4 Valve lifter lash adjuster set for 2009-2010 Ford F-150 5.4L V8 FLEX SOHC, for 2005-2008 Ford F-150 5.4L V8 GAS SOHC, for 2005-2010 Ford F-250 Super Duty 5.4L V8 GAS SOHC, for 2005-2008 Ford F-350 5.4L V8 GAS SOHC, for 2009-2010 Ford F-350 Super Duty 5.4L V8 GAS SOHC

FITMENT--Compatible with 2003-2010 6.0L Powerstroke Diesel F250 F350 F450 F550. Excursion E250/E350/E450 VT365. Replace for OEM W302193.

APPLICATION--Used when replacing the headrest and reinstalling the rocker arm assembly. To avoid a major failure caused by the broken rocker arm retainer clips.

MATERIAL--Made of high-quality ABS plastic, strong toughness and longer service life.

Engine Rocker Arm And Lifters

Interchange Part Number:T101071,T101091,3L3Z-6564-BA, 5L1Z-6500-A, HT-2305, JB-7504, VL180

For 2005-2010 Ford Mustang - GT Models With 4.6L V8 Engines For 2005-2010 Ford F-150 - 5.4L V8 Engines For 2005-2010 Ford F-250 F-350 F-450 F-550 Super Duty - 5.4L V8 & 6.8L V10 Engines For 2006-2010 Ford Explorer - 5.4L V8 & 6.8L V10 Engines For 2007-2010 Ford Explorer Sport Trac- 4.6L V8 Engines For 2005-2014 Ford Expedition- 5.4L V8 Engines For 2005-2014 Lincoln Navigator- 5.4L V8 Engines For 2006-2010 Mercury Mountaineer - 4.6L V8 Engines

[Fitment]- The Rocker Arm Compatible With 2005-2014 for Ford Expedition, 2006-2010 for Ford Explorer, 2007-2010 for Ford Explorer Sport Trac, 2005-2010 for Ford for F-150, 2005-2009 for Ford F-250, 2005-2009 for Ford F-350, 2005-2010 for Ford Mustang, 2005-2014 for Lincoln Navigator

[OE NUMBERS]- M65293V,3L3Z-6564-A,5L1Z-6500-A, 3L3Z-6564-A

[Highlight] - For car engines the rocker arms are generally steel stampings, providing a reasonable balance of strength, weight and economical cost. If your vehicle shows problem such as decreased power, poor acceleration, clicking or ticking noises, our rocker arm will solve these issues for you.

[Product Description]The Rocker Arms And Valve Lifters Have Been Manufactured To Fit Your Vehicle, Re-realize The Continuous Operation Of Cam To Push Rod And Valve, Restore The Smooth Running Of The Vehicle.Product consists of 24x Rocker Arms and 24x Valve Lifters.

[Fits Vehicles]For Ford Expedition 2004-2010 For Ford Explorer 2004-2010 For Ford Explorer Sport Trac 2007-2010 For Ford F-150 2004-2010 For Ford F-150 Heritage 2004 For Ford F-250 2004-2009 For Ford F-250 Super Duty 2004-2010 For Ford F-350 2004-2009 For Ford F-350 Super Duty 2004-2010 For Ford Mustang 2004-2010 For Lincoln Mark LT 2006-2008 For Lincoln Navigator 2005-2010 For Mercury Mountaineer 2005-2010

[OE Number]T101071,T101091,3L3Z-6564-BA, 5L1Z-6500-A, HT-2305, JB-7504, VL180

Ford Small Block. 1.6:1 ratio with 3/8" stud diameter. Set of 16 rocker arms and poly locks.

Extra large full needle bearing trunnion

Withstands spring pressures up to 700 lbs

Top Quality CNC Well-Machined 3/8" Stud Aluminum Roller Rocker Arm kit, made from sturdy, tough prime fibrous 6061 T6 Aluminum that it enhanced durability and superior reliability

Pack-16 Roller Rocker Arm kit, Easy to Use, Directly Fit, Precise machining for accuracy.

Specification: Rocker Arm Mounting Style:Stud, Rocker Arm Ratio: 1.6, Rocker Arm Style: Full roller, Stud Size: 3/8 in., Shims Included: No, Self-Aligning: No, Rocker Arm Body Style: Standard, Rocker Arm Nut Style: Polylock Kindly NOTE: You need Studs and Guide Plates to Run Roller Rockers

Fitment:2007-2010 for Ford Explorer Sport Trac, 2005-2010 for Ford f150, 2005-2010 for Ford F250, 2005-2010 for Ford F350, 2005-2010 for Ford Mustang, 2005-2014 for Lincoln Navigator

OEM Number：M65293V, 3l3Z-6564-A, 5l1Z-6500-A, 3L3Z-6564-A

Quality assurance: made of high quality materials, meeting or exceeding the original OE parts standards, 100% inspected at the factory to ensure the reliability and durability of the products

Designed for select Ford Small Block Engines

1.6 Ratio for 3/8" studs

Full needle bearing fulcrum and roller tip

Genuine Ford OEM product

Complete Kit: The engine rocker arm and lifter kit includes all the necessary components (12 pieces) to replace the worn or damaged rocker arms and lifters in your Jeep, Dodge, Ram, or Chrysler vehicle.

High-Quality Construction: Made from premium materials, the rocker arms and lifters in this kit are built to meet or exceed OEM specifications, ensuring reliable performance and longevity.

Direct Replacement: Designed as a direct replacement for the original rocker arms and lifters, this kit offers a seamless fit and compatibility with your specific Jeep, Dodge, Ram, or Chrysler model.

COMPATIBILITY - Engine Rocker Arm fit for Ford 289 302 351W

ADVANTAGE - When your rocker arm is broken or loose, the performance of your engine and your ability to drive the car smoothly will be limited ultimately. Our products can avoid failure expansion and reduce loss.

QUALITY - All components are closely inspected and validated to meet the strictest quality standards to ensure a long lifetime.

Fits-For 2004-2010 Ford Expedition /For 2004-2010 Ford Explorer /For 2007-2010 Ford Explorer Sport Trac /For 2004-2010 Ford F-150 /For 2004 Ford F-150 Heritage /For 2004-2009 Ford F-250 /For 2004-2010 Ford F-250 Super Duty /For 2004-2009 Ford F-350 /For 2004-2010 Ford F-350 Super Duty /For 2004-2010 Ford Mustang /For 2006-2008 Lincoln Mark LT /For 2005-2010 Lincoln Navigator /For 2005-2010 Mercury Mountaineer

OE Number:T101071,T101091,3L3Z-6564-BA, 5L1Z-6500-A, HT-2305, JB-7504, VL180

Type- Engine Rocker Arm Kit, Rocker Arm;Lifter, Lifter Kit, Lifter Set, Lifter Rods, Engine Lifters, Camshaft Lifter

Applicable Models：Engines---Fit for Ford F150 F250 F350 Mustang Expedition Explorer, for Mercury Mountaineer, for Lincoln Mark Navigator 4.6L 5.4L 2005-2014.Please refer to the following product description for the specific model year.

Replace OE Part Number: 5L1Z6250AA，5L1Z6250E，5L1Z6250BB，5L1Z6250BA，5L1Z-6500A，5L1Z6500A，3L3Z-6564-A，3L3Z-6564-BA.

Left & Right Camshaft：The camshaft is made of high-quality materials. When the engine is running normally, the combustion of the engine is more complete and efficient, and the power performance and fuel economy of the engine are improved.