Brand: EXCEL from Richmond
RP EXCEL DANA 44 4.56 JK REAR
App/Model: Dana 44 JK
California Proposition 65: Cancer and Reproductive Harm – www.P65Warnings.ca.gov
Cover Bolt Quantity: 10
Differential Carrier Break: 3.73 Ratio and Lower
Differential Model: Dana 44 JK
Gear Ratio: 4.56
Pinion Gear Tooth Quantity: 9
Pinion Shaft Diameter: 1.626 Inch
Pinion Spline Count: 24
Ring Gear Bolt Quantity: 10
Ring Gear Material: 8620 Steel
Ring Gear Outside Diameter: 8.89 Inch
Ring Gear Rotation: Standard
Ring Gear Tooth Quantity: 41
Taxonomy A: LD Differential
Taxonomy B: Ring and Pinion
Taxonomy C: Rear
Taxonomy D: 4.56
For Dana 44; For JK; 4.56 Ratio; Thick Ring Gear; Requires a 3.73 and Numerically Lower Ratio Carrier; Dual Drilled for 7/16″ and 1/2″ Ring Gear Bolts

Installation Instructions

Warranty Period: 1 Year or 50,000 Miles

Replaces:

• Motive Gear: D44-456JK
• USA Standard Gear: ZG D44JK-456RUB

Applications:

• 2007-2018 Jeep Wrangler