ARP Stainless Steel Bolts 612-2500 4G63T Evo 4-7 Hydraulic Lifter These aircraft style flush caps

These aircraft style flush caps are designed for fast cap removal with a flip up and twist action with a one-way air valve incorporated into the cap

Product Features Machined non-slip surface Stainless steel set-screw design Fits Chevy & Ford applications Dimensions: Inside Diameter 7/8"

4-3/4" & 5" B/C

Only two moving parts so shifting is extremely consistent and reliable

KN100-8591

ARP Stainless Steel Bolts 612-2500 4G63T Evo 4-7 Hydraulic Lifter These aircraft style flush capsBrand: ARP Manufacturer's Part Number: 612 2500 Part Type: Bolts and Screws Product Line: ARP Stainless Steel Bolts Automotive Fittings Part Number: ARP 612 2500 UPC: 672036015756 Fastener Type: Bolt Thread Size: 5 16 in. 18 Fastener Head Style: Flanged 12 point Underhead Length (in.): 2. 500 in. Fastener Material: Stainless steel Fastener Color: Polished Fastener Grade: ARP Stainless 300 Fastener Tensile Strength (psi): 180,000 psi Wrench Diameter: 3