28628X Gearset | 4.56 Ratio | Dana Spicer Rockwell Axletech | New Off-Highway
Product Summary:
Part Number: 28628X / D28628X
Brand: Dana Spicer / Axletech
Application: Off-Highway Differentials – Dana Spicer, Rockwell, Meritor, Axletech
Condition: New
Gear Ratio: 4.56
This genuine Dana Spicer gearset is designed for rugged off-highway applications and is compatible with a range of differential housings from Dana Spicer, Rockwell, Meritor, and Axletech. Built for durability, this set includes the ring and pinion gear only.
Key Features/Specifications:
• Ring Gear Part Number: 37113
• Tooth Count (Ring): 41
• Diameter: 12.500"
• Bolt Holes: 12 (5/8-18)
• Pinion Part Number: 37112
• Tooth Count (Pinion): 9
• Pinion Diameter: 1.575"
• Splines: 37
• Inner Bearing Surface Diameter: 2.190"
Pinion Bearing Compatibility:
• Inner Cup: HM813810
• Inner Cone: HM813840
• Outer Cup: HM804810
• Outer Cone: HM804843
(Compatible with NTN, Timken, SKF, Bower, BCA)
What's Included:
• (1) Dana Spicer Ring Gear – 37113
• (1) Dana Spicer Pinion Gear – 37112
Fitment Notes:
• For off-highway use in select Dana Spicer, Rockwell, Meritor, and Axletech differential models
• Check spline count and bearing specs to confirm compatibility
• No bearings, shims, or pinion hardware included
Image Disclaimer:
Photos shown may be stock images or representative. Contact us for exact images if needed.
Warranty Policy:
Sold as new genuine Dana Spicer. Standard warranty terms apply unless otherwise specified.
Location:
Ships from Mansfield, Ohio
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