Extreme Spool
$159.00

This new uniquely designed spool the lightest in its class. It is Made Out of 4130 High-Strength Moly & Heat-Treated, Creating A Quality, Durable Spool. This Spool offers a 30% Lower Moment of Inertia. Not only is the Spool itself light, you also save the weight of 5 Ring Gear Bolts. This Spool is Designed for Dirt Modifieds and Dirt Circle Track Cars.

Spools come with black powder coat.
 

Available in 31 Spline Only!!
 

Add $15 For A Ring Gear Bolt Kit.
 

 
 
 
 

FULL STEEL SPOOL

Manufactured from 4140 steel forgings, cnc machined, lighter than most steel spools offered.

FS9-28-9" Ford 28 spline full steel spool..$125

FS9-31-9" Ford 31 spline full steel spool..$125

 

FULL SPOOLS:

FS9-28 Ford 9" 28 spline (steel) $125

FS9-31 Ford 9" 31 spline (steel) $125

FS9-35 Ford 9" 35 spline (steel) (3.250 case) $150

FS9-35X Ford 9" 35 spline (steel) (2.891/3.062 case) $165

FS9-40 Ford 9" 40 spline (steel) (3.250 case) $150

FS88-31 Ford 8.8" 31 spline (steel) (c-clip elim required) $150

FS10-28 GM 8.5" 28 spline (steel) (c-clip elim required) $150

FS10-30 GM 8.5" 30 spline (steel) (c-clip elim required) $150

FS10-33 GM 8.5" 33 spline (steel) (c-clip elim required) $150

FS12-30 GM bolt car 30 spline (steel) (c-clip elim required) $150

FS12-33 GM bolt car 33 spline (steel) (c-clip elim required) $150

FS12-30T GM 12 bolt truck 30 spline (steel) (c-clip elim required $159

FS875-35 Mopar 8.750" 35 spline (steel) $185

FSD60-35 Mopar/Dana 60 35 spline (steel) (4.56-7.17 ratio) $200

FS44-30 Dana 44 30 spline $200

FS12-35 12Bolt GM 35 spline $185

FS9- 33 9inch 33 spline (steel) $150

FS9-35 mw (Mark Williams spline) LT. Steel $210

FS-88-35 full spool $169.00

FS-88-33 for $150.00

 
 
 
 
 

Yukon Performance Spools
* Chrome-Moly Material*

  
Make Part Number Price
Ford 9" - 28 Spline YP FSF9-28 $145
Ford 9" - 31 Spline YP FSF9-31 $145
Ford 9" 35 Spline (3.25 Case) YP FSF9-35 $155
Ford 9" - 35 Spline (Stock Case) YP FSF9-35-SMALL $170
Chrysler 8-3/4" - 30 Spline YP FSC8.75-30 $145
Dana 44 - 30 Spline (3.73 Dn) YP FSD44-3-30DN $175
Dana 44 - 30 Spline (3.92 Up) YP FSD44-4-30UP $145
Dana 60 - 35 Spline (410 Dn) YP FSD60-3-35 $190
Dana 60 - 35 Spline (456 Up) YP FSD60-4-35 $165
 
 
 
 

MINI SPOOLS:

MS9-28 Ford 9" 28 spline (steel) $16.50

MS9-31 Ford 9" 31 spline (steel) $16.50

MS-10 GM 8.5" 10 bolt 28 spline (steel) $85

MS-10C GM 8.2" 10 bolt 28 spline (steel) $85

MS-12 GM 12 bolt car 30 spline (steel) $85

MS88-28 Ford 8.8" 28 spline (steel) $85

MS88-3 Ford 8.8" 31 spline (steel) $85

MS8-28 Ford 8" 28 spline (steel) $16.50

MS75-26 GM 7.5" 26 spline (steel) $85
 

Lightweight Circle Track Spools - Ford 9"
Manufactured from 4130 steel forgings, CNC machined 28 spline weight only 6.12 lbs. 31 spline weights only 6.20 lbs.

FS928M1 28 spline full steel spool ... $85.00

FS931M1 31 spline full steel spool ... $85.00

 

Ultra-Light Circle Track Spools - Ford 9"

Manufactured from 4130 steel forgings, cnc machined 28 spline weight only 5.96 lbs. 31 spline weights only 5.85 lbs.

FS928M2 28 spline scalloped spool... $129.00

FS931M2 31 spline scalloped spool... $129.00