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GRIT GEARS 4340 Chromoly Rear Axle Kit for Jeep Wrangler JL and Gladiator Narrow Track models w/e Locker 32 Spline
GRIT GEARS 4340 Chromoly Rear Axle Kit for Jeep Wrangler JL and Gladiator Narrow Track models w/e Locker 32 Spline
SKU:JL0207-382
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PART NO:
RH: GR-AX-401382
LH: GR-AX-401383
GRIT GEARS 4340 Chromoly Rear Axle Kit for Jeep Wrangler JL and Gladiator JT. Fits 2018+ Rubicon Narrow Track models with e locker Dana 44 M220 rear axle. Features 32-spline, 4340 chromoly construction with cold roll formed splines and advanced heat treating for maximum strength and durability. Includes Timken bearings, wheel studs, seals, and retainers. Accommodates 5x5 and 5x5.5 bolt patterns. The superior strength of 4340 chromoly material provides enhanced durability and reliability compared to standard axles, making it ideal for lifted builds, aggressive terrain, and increased payload demands.
SPECS
Differential:
Dana 44 JL and JT Rubicon - Narrow Track Models
Material:
4340
Spline:
32 Spline
Length:
LH: 31.56 " Long , RH: 33.25” Long
Vehicle Location:
Rear
Axle Seals Included:
Yes
Technical Notes
- Fits with Axle Code DRE = Narrow Track M220; And with DSE = E-Locker Rear Axle; Small Bearing (Set10) Axle = 1.562" ID / 2.875" OD Bearing Categories
Grit gears is the premier destination for high-performance ring and pinion gears and heavy-duty axle shafts. Engineered for flawless fitment, exceptional wear resistance, and maximum power delivery, our components are built to endure the absolute limits of automotive performance.
Our premium ring and pinion sets and high-strength axle shafts are precision-engineered to handle maximum torque, extreme temperatures, and the harshest abuse. We combine cutting-edge R&D with premium materials to ensure that when the trail gets tough, your drivetrain stays flawless
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