Moroso Tri-Lobe 4 Stage Dry Sump Oil Pump - 1.200 in Pressure / 1.700 in Scavenge Stages - Passenger Side - Big Block Chevy 7181 • Intermediate and outer pre-filter

• Intermediate and outer pre-filter extend the life of your paper filter

Filter part numbers 12302 / 12309 / 12310 / 12311 / 12332

Designed for 1970-91 304-401 c

1977-1977 Oldsmobile Starfire

PerTronix D3070 Flame-Thrower HEI Race Coil GM 50

Moroso Tri-Lobe 4 Stage Dry Sump Oil Pump - 1.200 in Pressure / 1.700 in Scavenge Stages - Passenger Side - Big Block Chevy 7181 • Intermediate and outer pre-filterProduct Description: Oil Pump Tri Lobe Dry Sump 4 Stage 1. 200 in Pressure 1. 700 in Scavenge Stages Passenger Side Big Block Chevy Sold Individually Moroso Performance Products is one of the worlds most respected suppliers of automotive equipment for racing and street performance applications. Moroso manufactures over 3000 products, from Moroso oil pans and Moroso oiling systems, to Moroso ignition wire, Moroso ignition components, Moroso valve