The Spartan Locker for Toyota 8" four-cylinder differentials replaces the spiders in a standard carrier case to provide reliable 100% lockup traction. Constructed with heat-treated 9310 steel internals and supplied with a heavy-duty cross pin shaft, this mechanical lunchbox locker fits 30-spline axles and offers a compact, cost-effective upgrade for compatible Toyota 8" applications.
USA Standard Spartan Locker For Toyota 8in Diff w/ 30 Spline Axles