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PowerTrax 1955-LR Lock-Right Differential Locker, 30 Spline, Fits GM 10.5" (14-Bolt), Compatible with Chevrolet, GMC, Silverado 2500, Suburban, Sierra 2500
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Oct 13, 2026 2:13 AM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
Accu Auto Parts
🚚 Shipping
Free Shipping
Product Details
✓✅ PowerTrax Lock-Right GM 10.5” Locker – Engineered for 30-spline GM 10.5" (14-bolt) axles, this automatic drop-in locker provides 100% traction lock for extreme off-road, towing & performance applications.
✓✅ Drop-In Installation, No Special Tools – Installs in open differentials without modifications. The automatic ratcheting system ensures smooth cornering, disengaging when needed for everyday driving.
✓✅ Superior Off-Road & Towing Performance – Perfect for Silverado 2500, Sierra 2500, Suburban 2500 & more, this mechanical locker instantly transfers power to both wheels, maximizing traction in tough conditions.
✓✅ Durable, Maintenance-Free Design – Unlike clutch-based LSDs, the Lock-Right has no friction plates, ensuring zero maintenance, no special fluids, and unmatched durability in high-stress environments.
✓✅ Fits GM 10.5” (14-Bolt) Axles | Replaces Eaton & More – Direct replacement for Eaton 915A545, 225S10, PowerTrax 9207053000. Compatible with Chevy Silverado 2500, Express 3500, GMC Savana & more.
⚙️ Specifications
Powertrax
PowerTrax
1955-LR
1955
Manufacturer
Powertrax
Brand
PowerTrax
Model
1955-LR
Item Weight
4.3 pounds
Item model number
1955-LR
Exterior
Machined
Manufacturer Part Number
1955-LR
OEM Part Number
1955
Special Features
Easy to Install
