Melling BB Chevy Standard Volume Oil Pump Bill Miller Engineering Fits Holley 4150 and 4160

Fits Holley 4150 and 4160 and other carburetors with 5

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

Accepts many common 5 1/8 OEM or aftermarket air cleaner assemblies

Taper fits most fabricated and Impala spindles

For Use on Detroit Lockers Spools/Open Differentials

Melling BB Chevy Standard Volume Oil Pump Bill Miller Engineering Fits Holley 4150 and 4160Melling high performance oil pumps provide dependable performance every time in every application under the toughest RPM conditions. Standard volume performance upgrade for M 77. The housing and cover are CNC machined and phosphate coated. The lower pressure spring is included to reduce pressure if desired. Built with billet steel gears. Includes intermediate shaft with steel guide. Every Melling high performance oil pump is individually tested for