Peterson Fluid Systems Drive Spud - 1/4-20 Ball H777C06XXL GM/Mercury Marine 1050 Gen-IV Big

GM/Mercury Marine 1050 Gen-IV Big Block V8

An important factor to take into consideration to increase the engine's RPMs

Melling high volume oil pumps increase the amount of oil flow by an average of 20% through the engine improving oil pressure at idle providing dependable performance every time in every application

570" ID that works well with our 951 dual valve springs

3-1/4 x 1-1/4 in Body

Peterson Fluid Systems Drive Spud - 1/4-20 Ball H777C06XXL GM/Mercury Marine 1050 Gen-IV BigProduct Description: Oil Pump Pulley Bolt Ball Style 1 4 20 in Thread Steel Black Oxide Peterson HTD Gilmer Oil Pump Pulleys Sold Individually Peterson Fluid Systems is the choice of champions for wet and dry sump oiling systems. Peterson Fluid Systems offers a complete system from their class leading oil pumps to their championship winning oil tanks, oil and fuel filters, and accessory drives. Peterson Fluid System products have been proven in