Description: Michigan Motorsports LS Rocker Arms with Upgraded Trunnion Bearings Installed Includes 7.400" Long 5/16" Chromoly .080 Wall pushrods by Michigan MotorsportsLS1 style upgraded strength 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. 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. Fits all these applications: LS1/LS2/LS6/ LR4 Vortec 5300 LM7 L59 LM4 L33 – 4.8/5.3/5.7/6.0/ Engines This kit includes: 16 LS Series Rocker Arms with Roller Bearing Trunnion Upgrade Installed 16 bolts for LS rocker arms
Price: 299.99 USD
Location: Niles, Michigan
End Time: 2023-11-30T18:44:49.000Z
Shipping Cost: 0 USD
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Item Specifics
Return shipping will be paid by: Buyer
Returns Accepted: Returns Accepted
Item must be returned within: 30 Days
Refund will be given as: Money Back
Brand: Michigan Motorsports
Type: Rocker Arm
Manufacturer Warranty: 1 Month
Items Included: Bolt, Pushrods
Manufacturer Part Number: 25100+K8100
