Allstar Performance Ford 9" Ring and Pinion Gear Set - Ratio: 5.14 AS04421 features a 1/4" NPT bung

features a 1/4" NPT bung on bottom for connecting a vent hose and includes a washable breather element

unbeatable breathability and incredibly lightweight fabric

Ford Mustang 2015-20

1968-1968 International 1300C

Lower center design adds engine oil pan clearance

Allstar Performance Ford 9" Ring and Pinion Gear Set - Ratio: 5.14 AS04421 features a 1/4" NPT bungQuality 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.