🏪 Sold by
STC Distributors (Serial # Recorded)
📦 Fulfillment
Fulfilled by Amazon
🚚 Shipping
Free Shipping
Product Details
✓✅ Superior Traction & Performance – Transforms GM 9.5", GM 9.25" IFS, and Chrysler 9.25" open differentials into automatic lockers, improving grip for off-road, towing, and high-performance applications.
✓✅ Fits GM, Chrysler & Dodge Models – Compatible with Silverado, Sierra, Tahoe, Suburban, Ram 2500, Hummer H2, Cadillac Escalade, and more; check compatibility for exact fitment.
✓✅ Durable 33-Spline Design – Built with high-strength steel for maximum durability under extreme conditions, providing long-lasting reliability in heavy-duty applications.
✓✅ Easy Drop-In Installation – No special tools or modifications required; installs seamlessly into existing open differentials without re-gearing or major setup changes.
✓✅ Replaces OEM & Aftermarket Parts – Direct replacement for Eaton 19590-1, Auburn 542087, PowerTrax 1950-LR, and other OE parts, ensuring a hassle-free fit.