Order Status & Returns
Gift Cards
Help Center
1-800-345-4545
Vehicle Info NeededYUKON GEARPART NUMBER: 807-59023
USA Standard 59023 Mini Spool, For Ford 9 in. With 31 Spline Axles
$5799
Ships on 09/14/2026
Lowest Price GuaranteeFord 9 in.
USA Standard Mini SpoolFor Ford 9 in. With 31 Spline Axles
USA Standard 59023 (ZP MINSF9-31) Features:
USA Standard Gear Mini Spools are a low-cost traction option for vehicles looking for full-time lockup. The mini spool installs into a standard open carrier in place of the spider gears and delivers 100% power to both tires at all times. These units are not recommended for street-driven vehicles. Full spools are recommended for vehicles with large tires or high horsepower.
- Fits Ford 9 in. with 31 spline axles
- Installs into a standard open carrier case
- Provides 100% traction to both wheels at all times
- Not recommended for street driven vehicles
Part TypeSpool
BrandYUKON GEAR
Package Height9.0
Package Width9.0
Package Length9.0
Weight3.2 PG
Vendor Part NumberZP MINSF9-31
Package Qty1
Package TypeEA
No Questions
No Reviews
Items You Need
![Wheel Stud Installer [Up to 9/16 in.]](https://www.jegs.com/images/mini_200/600/693/693-24234.jpg)
![75W-90 Multi-Purpose Synthetic Gear Oil [1 Quart]](https://www.jegs.com/images/mini_200/500/555/555-28050.jpg)
JEGS
75W-90 Multi-Purpose Synthetic Gear Oil [1 Quart]
Part Number : 555-28050
$1299$14.99
You Save$2.00
![Limited Slip Additive [4oz Bottle]](https://www.jegs.com/images/mini_200/500/555/555-60120.jpg)
![Fluid Extraction and Fill Pump [200 cc]](https://www.jegs.com/images/mini_200/500/555/555-w54173.jpg)
![Penetrating Oil [11 oz. Aerosol Can]](https://www.jegs.com/images/mini_200/600/639/639-11043.jpg)
![Brake and Parts Cleaner [14 oz. Aerosol Can]](https://www.jegs.com/images/mini_200/500/555/555-72312.jpg)
![Fender Cover with Pocket [23 in. W x 31 1/2 in. L]](https://www.jegs.com/images/mini_200/500/555/555-65010.jpg)
JEGS
Fender Cover with Pocket [23 in. W x 31 1/2 in. L]
Part Number : 555-65010
$1499$16.99
You Save$2.00
![2-Ton Low-Profile Aluminum Floor Jack [4,000 lbs. Capacity]](https://www.jegs.com/images/mini_200/500/555/555-80006.jpg)
JEGS
2-Ton Low-Profile Aluminum Floor Jack [4,000 lbs. Capacity]
Part Number : 555-80006
$20999$269.99
You Save$60.00
![Wheel Chock [Solid Rubber]](https://www.jegs.com/images/mini_200/500/555/555-w41001.jpg)
Some parts are not legal for use in California or other states with similar laws / regulations
