Eaton Detroit Locker Differential 30 Spline 1.30in Axle Shaft Diameter 3.73 & Up Ratio Rear 8.875in Suspension>Sway Bars Oldsmobile Cutlass 1981-1973

Oldsmobile Cutlass 1981-1973

it's also what leaves it open to carbon buildup and detonation caused by blow-by

and finished with a satin black powder coat

These Raxiom Profile Tail Lights were designed to retain the very popular sequential function that not only looks awesome

Wide-40 Beam Patterns LIGHT PERFORMANCE-Raw Lumens: 23

Eaton Detroit Locker Differential 30 Spline 1.30in Axle Shaft Diameter 3.73 & Up Ratio Rear 8.875in Suspension>Sway Bars Oldsmobile Cutlass 1981-1973The Detroit Locker is a 100% automatic locking differential that provides ultimate traction for mild to extreme vehicle applications. Its unique, bullet proof design is engineered to keep both wheels in drive mode even if one wheel is lifted off the ground. It works in forward and reverse, and features unmatched strength, 100 percent automatic locking, and maintenance free parts.