USA Standard Replacement Ring & Pinion Gear Set For Dana 80 in a 4.30 Ratio Cooling>Thermostats The included core is our

The included core is our proven Mishimoto 13 row stacked plate cooler which can withstand high fluid pressures and significantly reduce oil temperatures while exhibiting minimal pressure loss

Leak-Free Seal: High quality 3/8" thick flanges are used for a complete 360 degree sealing surface

"Turbocharged

With 2-way adjustability in the rear

Velgen Lightweight Series

USA Standard Replacement Ring & Pinion Gear Set For Dana 80 in a 4.30 Ratio Cooling>Thermostats The included core is ourUSA Standard Gear ring and pinion sets are designed to exceed OEM specification. All sets receive rigorous in house quality evaluation to ensure products pass dimensional, material, and fitment testing.