PowerTrax 1931-LR Lock-Right Differential Locker, 28 Spline, Fits GM 7.625", Open Differential, Compatible with Camaro, S10, Blazer, Astro, Firebird

★★★★★ 4.8 108 reviews

$408.92
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Management number 219407555 Release Date 2026/05/03 List Price $163.57 Model Number 219407555
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PowerTrax 1931-LR Lock-Right Differential Locker – GM 7.625" 28 SplineUpgrade your GM vehicle's traction and performance with the PowerTrax 1931-LR Lock-Right Differential Locker. Designed for GM 7.625" Open Differentials with 28 Spline axles, it ensures maximum power transfer to both wheels.⚙️ Features & Benefits:🔹 Drop-In Installation – No modifications or special tools required for a quick and easy setup.🔹 Maximized Traction – Automatically locks both wheels, providing superior off-road and street performance.🔹 Heavy-Duty Durability – High-strength materials ensure long-lasting reliability under extreme conditions.🔹 Maintenance-Free Design – No clutch packs or friction plates, reducing wear and enhancing longevity.🔹 Designed for Open Differentials – Works with GM 7.625" carriers with a large window on one side and a small oval on the other.🚗 Applications & Compatibility:✔️ Fits Chevrolet Camaro, S10, Blazer, Astro, Caprice, Impala✔️ Fits GMC Sonoma, Safari, S15, Jimmy, Syclone✔️ Fits Pontiac Firebird, Oldsmobile Bravada, Isuzu Rodeo✔️ Compatible with GM 7.625" (10 Bolt) 28 Spline Open Differentials🔄 Replaces OEM & Aftermarket Parts:✔️ Eaton: 162C59A, 19599-1, 912A317✔️ Auburn Gear: 542040, 542041✔️ PowerTrax: GT247528, 9207752605, 9207762805🔧 Warranty & Reliability:Backed by a 2-Year/100,000 Mile Warranty, the PowerTrax Differential Locker ensures durability and performance, making it an ideal choice for off-road enthusiasts and performance drivers.🔥 Why Choose PowerTrax?✅ Industry leader in traction-enhancing differential technology✅ Proven in off-road, performance, and daily driving applications✅ Easy-to-install solutions designed for maximum reliabilityEnhance your vehicle’s performance with the PowerTrax 1931-LR Lock-Right Differential Locker – the ultimate solution for improved traction and durability!

  • ✔ PowerTrax 1931-LR Differential Locker – Designed for GM 7.625" Open Differentials, 28 Spline; Drop-in locker for better traction and control; Ideal for off-road and performance vehicles, delivering power to both wheels.
  • ✔ Vehicle Compatibility – Fits Chevrolet Camaro, S10, Blazer, Astro, GMC Sonoma, Safari, Pontiac Firebird, Isuzu Rodeo, Oldsmobile Bravada; for carriers with large window on one side and small oval on other.
  • ✔ Easy Installation & No Modifications – Drop-in locker requires no special tools; Installs quickly without adjusting the ring and pinion setup; Provides a cost-effective way to enhance traction and performance.
  • ✔ Replaces OEM & Aftermarket Parts – Direct replacement for Eaton 162C59A, Auburn Gear 542040, PowerTrax GT247528, 9207752605, 9207762805; Ensures proper fitment for GM 7.625" open differentials with 10-bolt cover.
  • ✔ Backed by 2-Year/100,000 Mile Warranty – Built with durable materials for long-lasting performance; Reliable traction solution for street, off-road, and racing applications; Safe, strong, and maintenance-free.
Brand PowerTrax
Model 1931-LR
Exterior Machined
Item Weight 5 pounds
Manufacturer Powertrax
OEM Part Number LBGM7.625-28
Special Features Keyless
Item model number 1931-LR
Manufacturer Part Number 1931-LR
Is Discontinued By Manufacturer No

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