Fleece Performance 98.5-18 Dodge 2500/3500 Cummins 5.9L/6.7L OE Replacement Rocker Arm Assembly

Fleece Performance Engineering has grown from a small Indiana operation into one of the most respected names in high-performance diesel upgrades, with a product catalog built specifically around the Duramax and Cummins common rail diesel platforms that dominate the high-horsepower diesel community. Founded by brothers Brayden and Chase Fleece in a rural west-central Indiana pole barn, the company established itself as a technology leader in common rail injection systems within five years, developing the Cheetah turbocharger line and the TurboBrake electronic exhaust brake that have become standard references for what diesel performance engineering can achieve. Fleece operates from an 18,750-square-foot Brownsburg, Indiana facility capable of in-house design, manufacturing, assembly, and testing, placing them among the high-output diesel specialists who supply race teams and serious street performance builds. This collection covers Fleece Performance's full range of Duramax and Cummi...

This collection covers cylinder head components including head gaskets, head studs, and complete head assemblies for performance engine builds and high-output applications, serving vehicle owners and builders who need reliable components for maintenance, restoration, or performance enhancement. Arp head studs, cometic head gaskets, and edelbrock or afr cylinder heads are foundational brands in performance cylinder head work, providing buyers with the confidence that comes from sourcing from recognized suppliers with documented fitment data. Proper head bolt torque sequence and head gasket compression thickness selection directly affect combustion sealing integrity and engine longevity, and selecting the correct specification for the specific application is the most important step before any installation. Whether the goal is restoring OEM function, addressing a worn component, or improving beyond factory performance, this collection addresses each need with confirmed-fit parts. Popul...

Welcome to the Engine Lifters collection, where you will find a specially curated group of products designed for Auto enthusiasts. Our collection is perfect for those looking to enhance their engines performance. Choose the Right Engine Lifter? Quality Materials: Each product in our Engine Lifters collection is made from high-quality, durable materials to withstand intense workouts. Performance Enhancement: Our lifters are designed to provide maximum support and stability, helping you Engine run more efficiently. Versatility: Choose from various years make and models to suite your needs. Get your Engine lifters today at Black Ops Auto Works!