YG D44-456 Yukon Gear & Axle 4.56 Ratio Ring & Pinion for Dana 44 8.5" 26-Spline

Regular price: $276.95
Regular price: ~~$415.00~~
Sale price: $276.95

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In Stock: 4

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Product Specification:

SKU:YUKYG D44-456

MPN: YG D44-456

UPC: 883584240365

Weight: 12.6 lb

Inventory: 4

Type: Final Drive Gears

Vehicle Fitment

1960s-2006 Chevy/GMC/Dodge/Ford/Jeep with Dana Spicer 44 standard-rotation axles (8.50" ring, 26-spline, 4.56 ratio) including Jeep Wrangler TJ 1997-2006

Features

High-performance 4.56:1 ring and pinion gear set
Fits Dana Spicer 44 standard-rotation differentials
8.50" ring gear diameter with 10-bolt pattern
26-spline pinion shaft for OEM spline compatibility
Precision CNC-cut gears with vacuum heat-treated 8620 alloy steel
Optimized tooth profile for quiet, smooth gearing
Designed to fit standard rotation carriers with 3.73 and lower (thick gear use)
Yukon includes 1-year warranty; Y.E.S. lifetime upgrade available

Specifications

Gear ratio: 4.56:1
Axle type: Dana Spicer 44 standard rotation
Ring gear diameter: 8.50"
Pinion spline count: 26 spline
Ring gear bolt count: 10 bolts
Material: Vacuum heat-treated 8620 alloy steel
Finish: Corrosion-resistant coating
Weight: Approx. 12.54 lb per set
Warranty: 1-year against defects; optional Y.E.S. lifetime plan

Included Components

1x ring gear (pre-cut, heat treated, 8.50", 10-bolt)
1x pinion gear (26-spline, matched set)
1x pinion crush sleeve
Set of ring gear bolts (10x)
1x pinion nut
1x pinion seal
1x carrier shim kit
1x tube of marking compound
1x tube of thread locker

Product Description

The Yukon YG D44-456 ring and pinion gear set delivers a strong 4.56:1 ratio built specifically for Dana Spicer 44 standard-rotation axles with 8.50" ring gears and 26-spline pinions. Crafted from vacuum heat-treated 8620 alloy steel and CNC-machined for precision, this gear set offers enhanced torque, smooth engagement, and industry-leading durability, compatible with carriers down to 3.73 ratio when using thick gear sets.

Compatible with a wide range of vehicles from the 1960s through 2006 - including Jeep Wrangler TJ 1997-2006, Chevy/GMC trucks and vans, Dodge W-series and Ram, Ford Bronco/F-series and more - this kit is ideal for drivers upgrading for larger tires, towing, or off-road performance. Full installation kit included: ring & pinion, crush sleeve, bolts, seal, shim kit, marking compound, and thread locker. Backed by Yukon's standard 1-year warranty, with optional Y.E.S. lifetime protection plan for long-term peace of mind.