PowerTrax GT248730 GRIP PRO Differential Carrier 30 Spline for GM 8.875" Truck 3.73+ | Compatible for Chevy C10, K10, Blazer, Suburban, GMC C1500, K1500 | Replaces Eaton 187C150A, Auburn Gear 5420105
Product details
| Management number | 211866856 | Release Date | 2026/04/06 | List Price | $205.92 | Model Number | 211866856 | ||
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PowerTrax GT248730 GRIP PRO Differential Carrier 30 Spline for GM 8.875" Truck 3.73+ Rear⚙ Key Features & Benefits:Helical-Style Limited Slip: Improves traction & distributes torque efficiently for better handling.30-Spline Heavy-Duty Build: Designed for high-torque applications, including towing & off-road use.Maintenance-Free Performance: No clutch packs or friction modifiers required for operation.Precision Fit for GM 8.875" Differentials: Ideal for vehicles equipped with a 12-bolt rear axle.Built for Versatile Driving Conditions: Enhances grip for street, off-road, & heavy-duty performance.🚗 Applications & Compatibility:Chevrolet Models:✔️ 1969-1974 Chevrolet Blazer✔️ 1964-1982 Chevrolet C10 Pickup, Suburban & Panel✔️ 1975-1981 Chevrolet C20 Pickup, Suburban✔️ 1975-1981 Chevrolet G10, G20 & G30 Vans✔️ 1964-1982 Chevrolet K10 Pickup, Suburban✔️ 1969-1981 Chevrolet K20 Pickup, Suburban✔️ 1975-1981 Chevrolet K5 Blazer✔️ 1965-1980 Chevrolet P10, P20 VansGMC Models:✔️ 1975-1982 GMC C15, C25, C1500, C2500 Pickup & Suburban✔️ 1975-1981 GMC G15, G25, G1500, G2500 Vans✔️ 1970-1981 GMC Jimmy✔️ 1966-1982 GMC K15, K1500, K25, K2500 Pickup & Suburban✔️ 1975-1981 GMC P15, P25, P1500, P2500 Vans🔄 Replaces OEM Part Numbers:✔️ Eaton: 187C150A, 19556-1, 913A315✔️ Auburn Gear: 5420105, 542032, 545011✔️ Yukon Gear & Axle: YDGGM12T-4-30-1🛡 Warranty & Why Choose PowerTrax?2-Year/100,000-Mile Warranty: Engineered for long-lasting performance & reliability.Proven Performance: Enhances vehicle control in all driving conditions.Trusted Brand: PowerTrax is a leader in advanced traction solutions for trucks & SUVs.
- ✅ High-performance 30-spline limited-slip differential for GM 8.875" Truck (12-bolt) rear axles, enhancing traction & torque distribution.
- ✅ Compatible with Chevrolet C10, K10, Blazer, Suburban, GMC C1500, K1500 & more, ensuring precise fitment & improved drivability.
- ✅ Helical gear design for smooth, maintenance-free operation, requiring no clutch packs or friction modifiers.
- ✅ Direct replacement for Eaton 187C150A, Auburn Gear 5420105, Yukon YDGGM12T-4-30-1, providing durability & reliable performance.
- ✅ Optimized for 3.73+ gear ratio carriers, making it ideal for high-performance, off-road, & towing applications.
| Brand | PowerTrax |
|---|---|
| Model | Grip PRO Differential Carrier |
| Exterior | Machined |
| Item Weight | 5 pounds |
| Manufacturer | PowerTrax |
| OEM Part Number | GT248730 |
| Item model number | GT248730 |
| Product Dimensions | 4.17 x 4.17 x 4.69 inches |
| Manufacturer Part Number | GT248730 |
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