Yukon Gear YPFSD80-4-37 Differential Spool
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Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications.
Yukon Full Spools are a cost-effective way to convert a diff to 100% lockup. Installation is easy as they install in place of your differential carrier assembly. Each Yukon spool is made from high-quality 8620 steel and heat treated for additional strength. A spool is an outstanding choice for dedicated off-road and drag racing vehicles only.
Features
- Fits Chrysler Dana Spicer 80 with 37 spline axles
- 4.10 and up ratio only
- Provides 100% traction to both wheels at all times
- Not recommended for street driven vehicles
Specifications
| AAP Selling Package Quantity UOM | EA |
| AAP_UDA_12 | EA |
| AAP_UDA_22 | 1 |
| California Proposition 65 | Not Applicable |
| Color | Bare |
| Grade Type | Performance |
| Heat Treated | Yes |
| Material | Steel |
| Mounting Hole Quantity | 12 |
| Spline Quantity | 37 |
Short Description: Spool
Invoice Description: YP FSD80-4-37
Definition: Differential Spool
Installation Guide: Download PDF
| Year | Make | Model |
|---|---|---|
| 1991-2002 | Chevrolet | C3500HD |
| 1992-2000 | Chevrolet | C3500 |
| 2003-2009 | Chevrolet | C4500 Kodiak |
| 1996-2007 | Chevrolet | Express 3500 |
| 1992-1995 | Chevrolet | G30 |
| 1990-1998 | Chevrolet | K3500 |
| 1997-1999 | Chevrolet | P30 |
| 1995-1998 | Dodge | B3500 |
| 1999-2003 | Dodge | Ram 2500 Van |
| 1994-2002 | Dodge | Ram 2500 |
| 1994-2002 | Dodge | Ram 3500 |
| 1999 | Ford | E-350 Econoline Club Wagon |
| 1988-1998 | Ford | E-350 Econoline |
| 2000-2010 | Ford | E-350 Super Duty |
| 2000-2002 | Ford | E-450 Econoline Super Duty |
| 2003-2005 | Ford | E-450 Super Duty |
| 1999-2015 | Ford | F-350 Super Duty |
| 1988-1997 | Ford | F-350 |
| 1999-2005 | Ford | F-450 Super Duty |
| 1990-1997 | Ford | F-Super Duty |
| 2001-2002 | GMC | C3500HD |
| 1992-2000 | GMC | C3500 |
| 1992-2000 | GMC | K3500 |
| 1997-1999 | GMC | P3500 |
24 applications listed.
Shipping Information
Free shipping is available for eligible orders.
Shipping: For USA - Up to 50lbs.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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