Winters - Sprint Car Quick Change Comp Elim w/4.12 R&P

The Winters Sprint Car Quick Change Competition Eliminator with 4.12 Ring and Pinion is engineered for optimal performance in sprint car racing. This assembly includes a 10-inch ring gear, a 4.12 standard ratio, and a lightweight aluminum axle paired with a durable magnesium center. Designed for a rear width of 52 inches and a pinion offset of 1 inch, it ensures precise fitment and enhanced driveline efficiency. The kit comprises essential components such as the Competition Eliminator Rearend, Posi-Lock Assembly, 4.12 Ring and Pinion, Roller Bearing on Pinion, Lightweight Aluminum Axle, and a Steel Internal 10-10 Coupler. Please note that professional installation is recommended to achieve optimal performance.