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USD 999.89
Part #: RRYP FSD80-4-37

Yukon YP FSD80-4-37 Steel Spool for Dana 80 (37-Spline Axles)

Vehicle Fitment:
For 37-Spline Dana 80 (4.10 & Up Carrier) Differential
Part #: RRYP FSD80-4-37
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Supply your tires with the most power possible by adding the Yukon YP FSD80-4-37 Steel Spool for Dana 80 (37-Spline Axles). Not recommended for road use, Yukon Performance spools come with a one year warranty against manufacturing defects. Constructed from quality materials, Yukon’s Steel Spool can preform in the toughest conditions.

  • Cost Effective 
  • Increased Performance
  • Applies Equal Power To Your Tires
Compatible Make / Model*:
Chevrolet / Chevy P3500 (1997-1999)
Chevrolet / Chevy C4500 (2003-2009)
Chevrolet / Chevy C3500 (1992-2001)
Chevrolet / Chevy Express Van 3500 1 Ton (1996-2007)
Chevrolet / Chevy P30 1 Ton Van (1997-2005)
Chevrolet / Chevy G30 1 Ton (1992-1995)
Chevrolet / Chevy K30/ K3500 1 Ton (4WD) (1990-1998)
Dodge Ram 2500 3/4 Ton (1994-2002)
Dodge Ram 3500 1 Ton (1994-2002)
Dodge B3500 Dodge Van 1 Ton (1995-1998)
Dodge Ram Van 2500 3/4 Ton (1999-2003)
Ford F-350 1 Ton (1988-1998)
Ford F-350 Super Duty 1 Ton (1998-2015)
Ford F-450 Super Duty (1990-2005)
Ford E-350 1 Ton (1988-2010)
Ford E-450 (2000-2005)
GMC K35/K3500 1 Ton (4WD) (1992-2000)
GMC C35/ C3500 1 Ton (2WD) (1992-2002)

Application Note:
Compatible Makes & Model Chart is for reference only. 
You must physically confirm the specific differential type in your vehicle for proper fitment as factory options may vary. 


  • MPN YP FSD80-4-37
  • SKU RRYP FSD80-4-37
  • GTIN 883584321736
  • ID 6639
  • Manufacturer Name Yukon Gear & Axle
  • Shipping Weight 40.00 lb.
  • Shipping Length 10 in.
  • Shipping Width 10 in.
  • Shipping Height 10 in.
  • Fuel Type Diesel / Gas
  • Axle Type Dana 80
  • Warranty Info Limited Lifetime
  • Prop 65 Prop 65 WarningWARNING: Cancer & Reproductive Harm -
  • Internal L0R0


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Questions and Answers

Do you offer this for dodge Dana 80 3.54 gear ratio?
View Staff Answer 

No, unfortunately the item is only available in the 4.10 & up.

No, unfortunately the Edge Products Juice w/ Attitude is not being manufactured for the newer Ford applications. The only Edge Products available for the 2013 Ford 6.7L's are the EvoHT, Evolution CS & CTS, and the Insight CS & CTS.

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