5.13 Ratio Differential Ring and Pinion for 11.25 (Inch) (10 Bolt)

145665
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Motive Gear stock performance ring and pinions are excellent replacements for OE. Experienced installers prefer our ring and pinions for easy setup, superior strength, quality, and our vast ratio selection. Motive Gear produces the industry's widest range of OEM replacement ring and pinions. Engineered to the highest standards, every Motive Gear product goes through rigid quality control processes in our in-house lab. In combination with Motive Gear's performance and axle divisions: Motive Gear Performance and TEN Factory, there simply isn't a better value in drivetrain components.

D80-513 Application Notes

  • For Dana 80
  • 5.13 Ratio
  • 4.10 Ratio Carrier and Higher

Warranty

1 Year or 50,000 Miles

D80-513 Specifications

Cover Bolt Quantity 10
Differential Carrier Break 4.10 Ratio and Higher
Differential Case Design Type Dana 80
Pinion Gear Tooth Quantity 8
Pinion Shaft Diameter 2 (Inch)
Pinion Spline Count 37
Ring & Pinion Gear Ratio 5.13
Ring Gear Bolt Quantity 12
Ring Gear Diameter 11.25 (Inch)
Ring Gear Material 8620 Steel
Ring Gear Rotation Standard
Ring Gear Tooth Quantity 41
Taxonomy A LD Differential, LD Differential, LD Differential, LD Differential, LD Differential
Taxonomy B Ring and Pinion, Ring and Pinion, Ring and Pinion, Ring and Pinion, Ring and Pinion
Taxonomy C Dana 80, Dana 80, Dana 80, Dana 80, Dana 80
Taxonomy D Rear, Rear, Rear, Rear, Rear
Where to buy

Vehicle Applications

  • 1992 – 2000 Chevrolet C3500
  • 1990 – 2000 Chevrolet K3500
  • 1994 – 2002 Dodge Ram 2500
  • 1994 – 2002 Dodge Ram 3500
  • 1988 – 1992 Dodge Vixen
  • 2003 – 2005 Ford E-350 Club Wagon
  • 1988 – 2000 Ford E-350 Econoline
  • 2007 – 2008 Ford E-350 Econoline
  • 1991 – 2002 Ford E-350 Econoline Club Wagon
  • 1999 – 2010 Ford E-350 Super Duty
  • 2000 – 2002 Ford E-450 Econoline Super Duty
  • 2003 – 2005 Ford E-450 Super Duty
  • 1988 – 1997 Ford F Super Duty
  • 1988 – 1998 Ford F-350
  • 1999 – 2016 Ford F-350 Super Duty
  • 1999 – 2004 Ford F-450 Super Duty
  • 1999 – 2004 Ford F-550 Super Duty
  • 1992 – 2000 GMC C3500
  • 1992 – 2000 GMC K3500
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov