Detroit TruTrac Differential - GM 8.5", 8.6" 10 Bolt - 30 Spline - 1.32" Axle Diameter Automatic Transmissions & Components 240-33 ohm

240-33 ohm

Wheel Bearing

3 AN Male x 3 AN Male x 3 AN Male Bulkhead

15x14 and 15x15 Wide-Five wheels now feature a reinforced front bead flange for increased durability in close-quarters

Dual Keyway

Detroit TruTrac Differential - GM 8.5", 8.6" 10 Bolt - 30 Spline - 1.32" Axle Diameter Automatic Transmissions & Components 240-33 ohmThe Detroit Truetrac was the first helical gear differential ever introduced into the automotive aftermarket as an Eaton brand. It remains the leading helical gear type limited slip differential in the industry. Detroit Truetrac's proven helical gear design eliminates the need for wearable parts, resulting in maintenance free traction recognized not only for its toughness, but its smooth and quiet operation as well. Proven design, low cost and