SL GM12-30 - Spartan locker for GM 12 bolt car & truck with 30 spline axles, includes heavy-duty cross pin shaft.

Spartan locker for GM 12 bolt car & truck with 30 spline axles, includes heavy-duty cross pin shaft.The Spartan Locker, by USA Standard Gear, provides reliable traction at a low cost. Give your vehicle great traction and save some cash. Choose a Spar...[Read More]
Our Price: $259.51 On Sale [Add to Cart]