【Fitment】Pushrods & Rocker Arms kit compatible with Jeep Wrangler Grand Cherokee 4.0L 1987-2006.
【OE/OEM Part Number】RK-551-2, PR-437, MPR437S.
【High-Quality】Our Pushrods Rocker Arms kit are meticulously crafted from high-quality materials, our push rod rocker arms are designed to withstand the high temperatures, pressures and vibrations in the engine compartment, reliably operating even under the most demanding operating conditions.
【Package Included】12xRocker Arms,6xBridges,12xPivots,12xPush Rods 5/16" X 9.638" Overall length.
【Quality Service】If you encounter any problems in the process of using the product, you can contact us at the first time, and we will deal with it for you in time.