PowerTrax LS231230 GRIP LS Limited Slip Differential Carrier – GM 8.875" (12-Bolt) – 30 Spline, 3.73 Carrier and Down – Clutch-Style LSD for Chevrolet, GMC, Buick, Oldsmobile, Pontiac (1964-1972)

PowerTrax GRIP LS – GM 8.875" (12-Bolt) Limited Slip Differential Carrier – 30 SplineEnhance your vehicle’s traction and performance with the PowerTrax GRIP LS, a clutch-style limited slip differential designed for GM 8.875" (12-Bolt) rear ends. Built for 30-spline axle shafts and a 3.07 to 3.73 carrier break, this LSD is perfect for high-performance street and track applications.🔩 Features & Benefits:✅ Designed for GM 8.875" (12-Bolt) Differentials: Ensures **direct fit & superior traction**.✅ Clutch-Style Limited Slip: Delivers **consistent power distribution** for improved acceleration & handling.✅ 30-Spline Compatibility: Perfect for **3.07 to 3.73 gear ratios** in GM 8.875" car differentials.✅ OEM Replacement for Eaton, Auburn Gear, Yukon: Direct fitment ensures **seamless installation**.✅ 2-Year / 100,000-Mile Warranty: Ensures long-lasting **performance & reliability**.🚗 Applications & Compatibility:✔️ **Buick:** 1965-1972 Electra, 1965-1969 Special, 1968-1969 GS 350, 1970-1972 GS 455, 1964-1972 Sportwagon✔️ **Chevrolet:** 1964-1973 Chevelle, 1967-1972 Camaro, 1965-1972 Impala, 1969-1972 Nova, 1970-1972 Monte Carlo✔️ **GMC:** 1971-1972 Sprint✔️ **Oldsmobile:** 1965-1972 98, Cutlass, Delta 88, F85, Vista Cruiser✔️ **Pontiac:** 1965-1972 GTO, Bonneville, Firebird, Grand Prix, LeMans, Catalina🔄 Replaces for:✔️ Eaton: 187C197A, 19554-1, 913A555✔️ PowerTrax: 1910-LR, 9207883005, GT231230✔️ Auburn Gear: 5420106, 542033, 544907, 545008✔️ Yukon: YD GGM12P-3-30-1📜 Warranty & Quality Assurance:✔️ 2-Year / 100,000-Mile Warranty: Trusted by **PowerTrax** for high-performance durability.🏆 Why Choose PowerTrax?✔️ Superior Traction & Control: Ideal for **muscle cars, restorations, and performance builds**.✔️ Clutch-Style LSD for Street & Track Use: Prevents wheel spin and enhances **cornering stability**.✔️ Trusted Brand: PowerTrax is a **leader in high-performance drivetrain solutions**.

• ✅ GM 8.875" (12-Bolt) Limited Slip Carrier – Ideal for performance & classic cars, this PowerTrax GRIP LS clutch-style differential ensures maximum traction and smooth power transfer.
• ✅ 30-Spline Axles – 3.73 & Down Carrier Break – Designed for 30-spline axle shafts, compatible with 3.07 to 3.73 gear ratios, providing enhanced control in high-torque applications.
• ✅ Direct Fit for GM Muscle & Classic Cars – Perfect for Chevy, GMC, Buick, Oldsmobile, and Pontiac models, delivering better handling and improved performance in street and track applications.
• ✅ OEM Replacement for Eaton, Auburn Gear, Yukon – Replaces Eaton 187C197A, Auburn 5420106, PowerTrax 1910-LR, Yukon YD GGM12P-3-30-1, ensuring seamless compatibility with GM 8.875" 12-bolt differentials.
• ✅ 2-Year / 100,000-Mile Warranty – Backed by PowerTrax quality, this durable and high-performance LSD ensures reliable operation in high-stress driving conditions.