REV-GM14T/D60-488T-K Ratio For ()
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K30 1979-87 D60F/GM10.5R 4.88X
UPC: 00698231099186
App/Model: Dana 60 Standard|GM 10.5
Cover Bolt Quantity: 10 Front (D60-488)|14 Rear (GM10.5-488X)
Differential Carrier Break: 4.56 Ratio and Higher Front (D60-488)|4.10 Ratio and Lower Rear (GM10.5-488X)
Differential Model: Dana 60 Standard|GM 10.5
Gear Ratio: 4.88
Pinion Gear Tooth Quantity: 8
Pinion Shaft Diameter: 1.626 Front (D60-488)|1.75 Rear (GM10.5-488X) Inch
Pinion Spline Count: 29 Front (D60-488)|30 Rear (GM10.5-488X)
Prop 65 Yes/No: No
Ring Gear Bolt Quantity: 12
Ring Gear Material: 8620 Steel
Ring Gear Outside Diameter: 9.75 Front (D60-488)|10.5 Rear (GM10.5-488X) Inch
Ring Gear Rotation: Standard
Ring Gear Tooth Quantity: 39
Taxonomy A: LD Differential
Taxonomy B: Ring and Pinion Gear Packages
Taxonomy C: Front and Rear
Taxonomy D: 4.88
For Dana 60 and GM 10.5" - Ring and Pinions Including Timken Bearing Kits; 4.88 Ratio; Requires 4.56 and Higher Front Carrier; Requires 4.10 and Lower Rear Carrier
Installation Instructions
Installation Instructions
Installation Instructions
Installation Instructions
Installation Instructions
Installation Instructions
Warranty Period: 1 Year or 50,000 Miles
Replaces:
- Revolution Gear & Axle: REV-GM14T/D60-488T-K
- Yukon Gear and Axle: YGK021
Applications:
- 1977-1986 Chevrolet K30
- 1987-1987 Chevrolet V30
- 1977-1978 GMC K35
- 1979-1986 GMC K3500
- 1987-1987 GMC V3500
REV-GM14T/D60-488T-K Cross Reference
- Revolution Gear & Axle: REV-GM14T/D60-488T-K
- Yukon Gear and Axle: YGK021
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Return Information
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Returns Instruction
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