The Yukon Trac Loc limited-slip carrier for Dana M300 rear axles is a 41-spline unit for 4.10 and up gear ratios intended for 2017+ Ford F-450 and F-550 Super Duty trucks. Designed to boost traction and stability under load, this Trac Loc carrier improves power transfer during towing and off-road driving while offering durable construction and straightforward installation.
Yukon Gear Trac Loc Limited Slip Carrier for Dana M300 41 Spline 4.10 & Up