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Filthy Motorsports: Store > Spools
Yukon Spools permanently lock your differential for off-road and race use and are machined from the highest quality steel to give you the strongest differential spool possible. They are available in full, mini, and lightweight configurations so that you have a choice of going with maximum strength, a simplified installation, or minimized rotating mass.




Click here to see photos from our private tour of the Yukon Gear & Axle facility!

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Yukon Spool
Chrysler 8.75" Yukon Performance Spool | 30 Spline
Your Price: $162.19

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Chrysler 8.75" Yukon Performance Spool | 35 Spline
Your Price: $169.28

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Mini Spool
Dana 44 Yukon Mini Spool | 30 Spline
Your Price: $107.22

Yukon Mini Spools are an effective and affordable way to give your axle full traction to both wheels at all times by simply replacing the spider gears in your open differential. Sold as off-road and race use only and backed by a 1 year warranty.
Yukon Spool
Dana 44 Yukon Performance Spool | 30 Spline (3.73 & Down)
Your Price: $210.38

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Dana 44 Yukon Performance Spool | 30 Spline (3.92 & Up)
Your Price: $200.25

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Dana 60 Yukon Performance Spool | 30 Spline (4.10 & Down)
Your Price: $341.28

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Dana 60 Yukon Performance Spool | 30 Spline (4.56 & Up)
Your Price: $298.06

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Dana 60HD Yukon Performance Spool | 35 Spline (4.10 & Down)
Your Price: $298.06

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Dana 60HD Yukon Performance Spool | 35 Spline (4.56 & Up)
Your Price: $298.06

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Dana 60HD Yukon Performance Spool | 40 Spline (4.56 & Up)
Your Price: $283.48

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Dana 80 Yukon Performance Spool | 35 Spline (4.10 & Up)
Your Price: $460.39

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Dana 80 Yukon Performance Spool | 37 Spline (4.10 & Up)
Your Price: $564.73

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Mini Spool
Ford 8.8" Yukon Mini Spool | 28 Spline

Yukon Mini Spools are an effective and affordable way to give your axle full traction to both wheels at all times by simply replacing the spider gears in your open differential. Sold as off-road and race use only and backed by a 1 year warranty.
Yukon Mini Spool
Ford 8.8" Yukon Mini Spool | 31 Spline
Your Price: $109.84

Yukon Mini Spools are an effective and affordable way to give your axle full traction to both wheels at all times by simply replacing the spider gears in your open differential. Sold as off-road and race use only and backed by a 1 year warranty.
Yukon Spool
Ford 8.8" Yukon Performance Spool | 31 Spline
Your Price: $238.68

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Mini Spool
Ford 9 Inch Yukon Mini Spool | 28 Spline
Your Price: $39.95

Yukon Mini Spools are an effective and affordable way to give your axle full traction to both wheels at all times by simply replacing the spider gears in your open differential. Sold as off-road and race use only and backed by a 1 year warranty.
Yukon Mini Spool
Ford 9 Inch Yukon Mini Spool | 31 Spline
Your Price: $39.95

Yukon Mini Spools are an effective and affordable way to give your axle full traction to both wheels at all times by simply replacing the spider gears in your open differential. Sold as off-road and race use only and backed by a 1 year warranty.
Yukon Spool
Ford 9 Inch Yukon Performance Spool | 28 Spline (Aluminum)

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Ford 9 Inch Yukon Performance Spool | 28 Spline (Steel - Lightweight)
Your Price: $210.38

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Ford 9 Inch Yukon Performance Spool | 28 Spline (Steel)
Your Price: $210.38

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Ford 9 Inch Yukon Performance Spool | 31 Spline (Steel - Lightweight)
Your Price: $210.38

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Ford 9 Inch Yukon Performance Spool | 31 Spline (Steel)
Your Price: $210.38

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Ford 9 Inch Yukon Performance Spool | 33 Spline (Steel)
Your Price: $142.59

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Ford 9 Inch Yukon Performance Spool | 35 Spline (Steel - Mark Williams)

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Ford 9 Inch Yukon Performance Spool | 35 Spline (Steel - Small Bearing)
Your Price: $262.92

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Ford 9 Inch Yukon Performance Spool | 35 Spline (Steel)
Your Price: $224.35

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Ford 9 Inch Yukon Performance Spool | 40 Spline (Aluminum - Large Bearing)
Your Price: $346.94

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Ford 9 Inch Yukon Performance Spool | 40 Spline (Steel - Large Bearing)
Your Price: $265.66

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Ford 9 Inch Yukon Performance Spool | 40 Spline (Steel)
Your Price: $243.51

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
GM 11.5" Yukon Performance Spool | 30 Spline
Your Price: $1,424.65

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
GM 11.5" Yukon Performance Spool | 38 Spline
Your Price: $1,424.65

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
GM 12 Bolt Passenger / GM 12P Yukon Performance Spool | 30 Spline (4.10 & Up)
Your Price: $226.32

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
GM 12 Bolt Passenger / GM 12P Yukon Performance Spool | 33 Spline (4.10 & Up)
Your Price: $251.72

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
GM 12 Bolt Truck / GM 12T Yukon Performance Spool | 30 Spline (3.73 & Up)
Your Price: $268.25

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Mini Spool
GM 12 Bolt Yukon Mini Spool | 30 Spline
Your Price: $109.84

Yukon Mini Spools are an effective and affordable way to give your axle full traction to both wheels at all times by simply replacing the spider gears in your open differential. Sold as off-road and race use only and backed by a 1 year warranty.
Nitro Gear Spool
GM 14 Bolt / GM 10.5" Nitro Gear Light-Weight Spool | 40 Spline (Competition)
Your Price: $325.00

Nitro Gear Light-Weight Spools are the ultimate in traction and strength for racing and off-road use. Each spool are a one-piece design and precision CNC machined and heat treated to ensure a precise fit and uniform strength. Backed by a lifetime warranty.
Yukon Mini Spool
GM 14 Bolt / GM 10.5" Yukon Mini Spool | 30 Spline
Your Price: $185.93

Yukon Mini Spools are an effective and affordable way to give your axle full traction to both wheels at all times by simply replacing the spider gears in your open differential. Sold as off-road and race use only and backed by a 1 year warranty.
Yukon Spool
GM 14 Bolt / GM 10.5" Yukon Performance Spool | 30 Spline (4.10 & Down)
Your Price: $309.93

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Mini Spool
GM 7.5" Yukon Mini Spool | 26 Spline

Yukon Mini Spools are an effective and affordable way to give your axle full traction to both wheels at all times by simply replacing the spider gears in your open differential. Sold as off-road and race use only and backed by a 1 year warranty.
Yukon Mini Spool
GM 8.2" Yukon Mini Spool | 28 Spline
Your Price: $96.50

Yukon Mini Spools are an effective and affordable way to give your axle full traction to both wheels at all times by simply replacing the spider gears in your open differential. Sold as off-road and race use only and backed by a 1 year warranty.
Yukon Spool
GM 8.5" / 8.6" Yukon Performance Spool | 30 Spline
Your Price: $230.92

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Mini Spool
GM 8.5" Yukon Mini Spool | 28 Spline
Your Price: $108.41

Yukon Mini Spools are an effective and affordable way to give your axle full traction to both wheels at all times by simply replacing the spider gears in your open differential. Sold as off-road and race use only and backed by a 1 year warranty.
Yukon Mini Spool
GM 8.5" Yukon Mini Spool | 30 Spline
Your Price: $108.41

Yukon Mini Spools are an effective and affordable way to give your axle full traction to both wheels at all times by simply replacing the spider gears in your open differential. Sold as off-road and race use only and backed by a 1 year warranty.
Yukon Spool
GM 8.5" Yukon Performance Spool | 28 Spline
Your Price: $246.71

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
GM 8.5" Yukon Performance Spool | 33 Spline
Your Price: $310.67

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
M20 / AMC Model 20 Yukon Performance Spool | 29 Spline (3.08 & Up)
Your Price: $244.10

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Mini Spool
Suzuki Samurai Yukon Mini Spool | 26 Spline
Your Price: $107.92

Yukon Mini Spools are an effective and affordable way to give your axle full traction to both wheels at all times by simply replacing the spider gears in your open differential. Sold as off-road and race use only and backed by a 1 year warranty.
Yukon Spool
Toyota 8" V6 / TV6 Yukon Performance Spool | 30 Spline
Your Price: $215.27

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
Yukon Spool
Toyota 8" Yukon Performance Spool | 30 Spline (4Cyl)
Your Price: $215.27

Yukon Performance Spools are made of the highest quality materials and are the ultimate traction aid for full size trucks, high horsepower applications, and off-road racing. They are designed to replace your entire differential carrier and are backed by a 1 year warranty.
   
 
Don't see the particular spool that you're looking for? We carry more products and brands than we can make available on this website so give us a call or send us an email and chances are we can get what you need at a great price.