Include: 2pcs Poly Locks for Roller Rocker Arms 3/8 Stud Kit. the Poly Locks for Roller Rocker Arms have been inspected before shipment in the factory, are same with OEM standard quality
Replaces: Poly Lock Studs are factory precision ground to minimize runout. Tapered for strength in the locking area
Material: Long service life. Made of high quality: wear-resistant, corrosion-resistant, aluminum steel
Size: 3/8 inch. Fits most extruded aluminum rocker arms
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