Gorilla Rocker Shaft and Arp Bolt Kit - 5/16"-18 x 2 1/2" - Late Twin Cam | XL SADDLEBAGS AND LUGGAGE_THRASHIN SUPPLY this retainer can fatigue and

this retainer can fatigue and break

Sideshots (Discontinued)

Fits all our  OG Risers

Manufacturer Part Number: PB-BR-RR-57-CR

Knurled grips feature a knurled rubber grip area & and a pure brass end cap CNC machined from pure brass

Gorilla Rocker Shaft and Arp Bolt Kit - 5/16"-18 x 2 1/2" - Late Twin Cam | XL SADDLEBAGS AND LUGGAGE_THRASHIN SUPPLY this retainer can fatigue andPrecision ground from 4140HT steel, gas nitrided and final surface treated Kit includes four Gorilla shafts and eight ARP bolt kits Made in the USA Recommended for all Twin Cam engines and especially for engines running higher lift camshafts and heavier valve spring pressures. Manufacturer Part Number: 1237