Allstar Performance GM 8.5" Ring and Pinion Gear Set - Ratio: 4.11 4101XXLBK Pumps with aluminum housings have

Pumps with aluminum housings have 1/4"NPT inlet/outlet fittings

1985-1990 Buick Electra

and inset pockets

Triple Helmet Bag

Allstar Performance GM 8.5" Ring and Pinion Gear Set - Ratio: 4.11 4101XXLBK Pumps with aluminum housings haveQuality differential components are suitable for race, street, and off road use. Lapped in matched sets for quiet operation. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items available from Allstar Performance.