Detroit TrueTrac Differential - 30 Spline - 3.08-3.90 Ratio - 8.875 in - GM 12-Bolt 3550224-104-XXL Pointers are viscous dampened for

Pointers are viscous dampened for steady readings

LED Marker Lights

Several characteristics make the 1410 Marine Series 750 CFM electric choke carburetor an outstanding marine performer

Meziere Water Pumps

Fits 1968 to 1974 Chevelle and El Camino with a 396 to 502 cubic inch displacement big block V8 engine

Detroit TrueTrac Differential - 30 Spline - 3.08-3.90 Ratio - 8.875 in - GM 12-Bolt 3550224-104-XXL Pointers are viscous dampened forDetroit Truetrac 913A555 30 Spline 1. 29 in. Axle Shaft Diameter 3. 08 3. 90 Ring Gear Pinion Ratio First Helical Gear Differential Eliminates Need For Wearable Parts Maintenance Free Traction Proven Design And Effective Performance Durable Smooth Quiet Operation The legendary Detroit Locker began the revolution in performance differentials and still leads the industry today as an Eaton brand. The Detroit Locker is the most durable and dependable