2024 ARP Catalog

110 WARNING: Cancer and Reproductive Harm - www P65Warnings ca gov s l California Residents WARNING: Cancer www P65Warnings ca gov Application Part No. CHEVROLET Small block (up to 1996) 134-7901 l Big block 135-7901 s Big block (+0 400 tall deck) 135-7902 s Application Part No. FORD 239-312 Y block 154-7906 l 289-302 cid & Boss 302 154-7904 l 351W 154-7901 l 351C, 351-400M 154-7905 l 390-428 cid FE Series 154-7902 l 429-460 cid 154-7903 l Oil Pump Driveshaft Kits Many an engine has been destroyed as a result of oil pump driveshaft failure. To cure this all-too-common problem, ARP has designed an extra heavy-duty shaft that will provide you with the necessary reliability. The shaft is made from heat-treated, premium grade aerospace chrome moly steel. Moreover, the shaft diameter is a larger diameter than the OEM unit. These features combine to enable ARP shafts to handle the added torque requirements of increased capacity oil pumps or heavy viscosity lubricants. CHEVY DRIVES: Made from premium grade 8740 and heat-treated to 190,000 psi, ARP uses a unique manufacturing process where the alignment sleeve is roll formed onto the shaft (not welded or pinned), enabling the sleeve to float, allowing for slight misalignment. FORD DRIVES: Made from ARP2000 and heat-treated to 220,000 psi. These pump drives feature a CNC milled (not broached) hex, and has the retaining washer installed. IMPORTANT NOTE: Make sure you ALWAYS check clearances: shaft to block and pump to distributor. Application Part No. Buick 120-2502 l Chevrolet Small Block 134-2503 l Chevrolet Big Block 135-2503 l Chrysler 145-2503 l Ford 289-460 cid (except 351C ) 150-2503 l Ford 351C 154-2502 l Oldsmobile 180-2502 l Pontiac 190-2502 l Square Drive Damper Bolts ARP offers a special version of its rugged 190,000 psi rated damper bolt that can accept a standard 1/2˝ drive ratchet or breaker bar to facilitate rotating the crank assembly. •.1/2˝ square drive forged into bolt head, enabling the rotation of an engine with any 1/2˝ drive tool •.Made from heat-treated 8740 chrome moly steel with heavy-duty black oxide finish DAMPER, OIL PUMP