EXCEL D44456JK, Differential Ring & Pinion, For Dana 44 JK Rear, Gear Ratio 4.56, 10-Bolt, 24 Spline, 9 Pinion & 41 Ring Tooth Fits Jeep Wrangler (2007-2018) Replaces Spicer 2018737, Motive D44-456JK
Product details
| Management number | 212858000 | Release Date | 2026/04/12 | List Price | $109.29 | Model Number | 212858000 | ||
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EXCEL D44456JK 4.56 Ratio Ring & Pinion – Dana 44 JK RearUpgrade your Jeep Wrangler JK’s off-road performance with the EXCEL D44456JK Ring & Pinion Gear Set. Built from high-strength 8620 steel, this gear set ensures durability, improved torque, and enhanced traction for extreme conditions.Key Features:4.56 Gear Ratio – Provides increased low-end power for rock crawling, towing, and off-road adventures.Premium 8620 Steel Construction – Heat-treated for enhanced durability, strength, and long-lasting wear resistance.Thick Ring Gear Design – Specifically designed for 3.73 and numerically lower carriers; dual-drilled for 7/16" & 1/2" ring gear bolts.Precision Engineered – Features 9-tooth pinion gear, 41-tooth ring gear, 1.626" pinion shaft diameter, and 24-spline count.Direct Fit Replacement – Compatible with Dana 44 rear axle in Jeep Wrangler JK models.Application & Compatibility:Designed for Dana 44 JK rear differentials in the following models:Jeep:2007-2018 Jeep Wrangler JKReplaces OEM & Aftermarket Part Numbers:Spicer: 2018737Dorman: 697-420Motive Gear: D44-456JKUSA Standard Gear: ZG D44JK-456RUBWhy Choose EXCEL from Richmond?EXCEL by Richmond is known for precision-engineered drivetrain components, designed for durability and superior performance in extreme conditions.Warranty & Assurance:Backed by a 1-Year or 50,000-Mile Warranty for peace of mind.Upgrade your Jeep JK’s drivetrain with EXCEL D44456JK – Built for strength and off-road capability!
- Premium 8620 Steel Construction – Heat-treated for maximum durability & wear resistance in extreme driving conditions.
- Thick Ring Gear Design – Engineered for 3.73 and numerically lower carriers, dual-drilled for 7/16" & 1/2" bolts.
- Precision Fit & Smooth Operation – Features 9-tooth pinion, 41-tooth ring gear, 1.626" pinion shaft diameter, 24 spline count.
- Fits Jeep Wrangler JK (2007-2018) – Backed by a 1-Year / 50,000-Mile Warranty; direct replacement for OEM & aftermarket gears.
- 1-Year / 50,000-Mile Warranty
| Brand | Excel Blades |
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| Model | Ring and Pinion |
| Exterior | Machined |
| Item Weight | 16.01 pounds |
| Manufacturer | ExCel |
| Item model number | D44456JK |
| Product Dimensions | 15 x 11 x 5.25 inches |
| Manufacturer Part Number | D44456JK |
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Differential Rings & Pinions
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