USA Standard Gear (SL D44HD-30) Spartan Locker for Dana 44HD Differential with 30 Spline Axles
Product ID: 13941824
⏳5-year warranty
🔩30 spline axle fit
⚙️9310 steel strength
€ 731.21
1
Sold byAmazon CroatiaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO
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Description
🔧 Lock in power, unlock your off-road edge!
- PRECISION FIT - Engineered specifically for Dana Spicer 44HD with 30 spline axles—no guesswork
- UNMATCHED DURABILITY - Crafted from premium 9310 steel for rock-solid strength and longevity
- CONFIDENCE GUARANTEED - Backed by a 5-year warranty to keep you worry-free on every adventure
- EFFORTLESS INSTALLATION - Revolutionary spring and pin design eliminates thrust washers for a snap-in setup
- RELIABLE TRACTION BOOST - Transforms your differential for superior grip when it counts most
The USA Standard Gear Spartan Locker (SL D44HD-30) is a high-strength, precision-engineered locker designed for Dana 44HD differentials with 30 spline axles. Made from durable 9310 steel, it replaces standard carrier spiders with a revolutionary spring and pin design for easy installation and enhanced traction. Trusted by professionals and backed by a 5-year warranty, it’s the go-to upgrade for serious off-roaders seeking reliable performance.
Specifications
| ASIN | B0078UB91O |
| Best Sellers Rank | #39,082 in Automotive ( See Top 100 in Automotive ) #4 in Automotive Replacement Differential Assembly Kits |
| Date First Available | February 13, 2012 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 6.01 pounds |
| Item model number | SL D44HD-30 |
| Manufacturer | USA Standard Gear |
| Product Dimensions | 12 x 13 x 3 inches |
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