Ford Thunderbird Differential Spools

Your Ford Thunderbird will be happy to know that the search for the right Differential Spools you’ve been looking for is over! Advance Auto Parts has 15 different Differential Spools for your vehicle, ready for shipping or in-store pick up. The best part is, our Ford Thunderbird Differential Spools start from as little as $51.99.

When it comes to your Ford Thunderbird, you want parts and products from only trusted brands. Here at Advance Auto Parts, we work with only top reliable Differential Spools brands so you can shop with complete confidence. Some of our top Differential Spools brands are USA Standard Gear and Yukon Gear. We’re sure you will get the right product to keep that Thunderbird running for a long time.

Shop online, find the best price on the right product, and have it shipped right to your door. If you prefer to shop in person for the right Differential Spools for your Thunderbird, visit one of our local Advance Auto Parts locations and you’ll be back on the road in no time!

Compare 25 Ford Differential Spools

Yukon Gear – Steel Spool For Dana 60 With 35 Spline Axles, 4.10 & Down (Part No.32042)

Steel Spool For Dana 60 With 35 Spline Axles, 4.10 & Down

from

$414.99
Yukon Performance steel spool for Dana 60 with 35 spline axles. fits 4.10 and down. Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Spools provide 100% power to both tires at all times and are a lower cost alternative to lockers. Spools are not recommended for street driven vehicles. Yukon Performance spools come with a one year warranty against manufacturing defects.

Product Features:
  • Fits Chrysler Dana Spicer 60 with 35 spline axles
  • 4.10 and down ratio only
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles
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Yukon Gear – Mini Spool For Ford 8.8" With 28 Spline Axles (Part No.32225)

Mini Spool For Ford 8.8" With 28 Spline Axles

from

$218.99
Mini spools are a low-cost traction option for vehicles looking for full-time lockup. The mini spool installs into a standard open carrier and give 100% power to both tires at all times. These units are not recommended for street-driven vehicles. We recommend full spools for vehicles with large tires or high horsepower. These units come with a one year warranty against manufacturing defects.

Product Features:
  • Fits Ford 8.8″ with 28 spline axles
  • Provides 100% traction to both wheels at all times
  • Installs into standard open carrier case
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Motive Gear – Differential Spool (Part No.FS9-31LW)

Differential Spool

from

$149.99


Product Features:
  • FULL SPOOL 9″31SPL LIGHT WEIGHT
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USA Standard Gear – Mini Spool For Ford 9" With 28 Spline Axles (Part No.59022)

Mini Spool For Ford 9" With 28 Spline Axles

from

$59.99
Product Features:
  • Fits Ford 9″ with 28 spline axles
  • Installs into a standard open carrier case
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles
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USA Standard Gear – Mini Spool For Ford 9" With 31 Spline Axles (Part No.59023)

Mini Spool For Ford 9" With 31 Spline Axles

from

$57.99
Product Features:
  • Fits Ford 9″ 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
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Yukon Gear – Steel Spool For Dana 80 With 37 Spline Axles, 4.10 & Up (Part No.32173)

Steel Spool For Dana 80 With 37 Spline Axles, 4.10 & Up

from

$1060.00
Yukon Performance steel spool for 8Dana 80 with 37 spline axles, 4.10 & up. Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Spools provide 100% power to both tires at all times and are a lower cost alternative to lockers. Spools are not recommended for street driven vehicles. Yukon Performance spools come with a one year warranty against manufacturing defects.

Product 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
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USA Standard Gear – Spartan Locker for Dana 60 Differential with 35 Spline Axles, Includes Heavy-duty Cross Pin Shaft (Part No.17004)

Spartan Locker for Dana 60 Differential with 35 Spline Axles, Includes Heavy-duty Cross Pin Shaft

from

$829.99
The Spartan Locker, by USA Standard Gear, provides reliable traction at a low cost. Give your vehicle great traction and save some cash. Choose a Spartan Locker for better traction. The Spartan locker by USA standard gear is a mechanical locker that replaces the spiders in a standard case. The Spartan locker’s design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap! The couplers and drivers are made from 9310 steel, for added strength. Each Spartan locker carries a one year warranty against defect.

Product Features:
  • Fits Dana Spicer 60 with 35 spline axles
  • Made from 9310 steel for added strength
  • Replaces the spiders in a standard carrier case
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Yukon Gear – Steel Spool For Dana 80 With 35 Spline Axles, 4.10 & Up (Part No.32172)

Steel Spool For Dana 80 With 35 Spline Axles, 4.10 & Up

from

$747.99
Yukon Performance steel spool for 8Dana 80 with 35 spline axles, 4.10 & up. Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Spools provide 100% power to both tires at all times and are a lower cost alternative to lockers. Spools are not recommended for street driven vehicles. Yukon Performance spools come with a one year warranty against manufacturing defects.

Product Features:
  • Fits Chrysler Dana Spicer 80 with 35 spline axles
  • 4.10 and up ratio only
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles
See More

USA Standard Gear – Spartan Locker for Dana 44 Differential with 19 Spline Axles, Includes Heavy-duty Cross Pin Shaft (Part No.17043)

Spartan Locker for Dana 44 Differential with 19 Spline Axles, Includes Heavy-duty Cross Pin Shaft

from

$744.99
The Spartan Locker, by USA Standard Gear, provides reliable traction at a low cost. Give your vehicle great traction and save some cash. Choose a Spartan Locker for better traction. The Spartan locker by USA standard gear is a mechanical locker that replaces the spiders in a standard case. The Spartan locker’s design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap! The couplers and drivers are made from 9310 steel, for added strength. Each Spartan locker carries a one year warranty against defect.

Product Features:
  • Fits Dana Spicer 44 with 19 spline axles
  • Made from 9310 steel for added strength
  • Replaces the spiders in a standard carrier case
See More

USA Standard Gear – Spartan Locker for Dana 44 Differential with 30 Spline Axles, Includes Heavy-duty Cross Pin Shaft (Part No.17001)

Spartan Locker for Dana 44 Differential with 30 Spline Axles, Includes Heavy-duty Cross Pin Shaft

from

$669.99
The Spartan Locker, by USA Standard Gear, provides reliable traction at a low cost. Give your vehicle great traction and save some cash. Choose a Spartan Locker for better traction. The Spartan locker by USA standard gear is a mechanical locker that replaces the spiders in a standard case. The Spartan locker’s design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap! The couplers and drivers are made from 9310 steel, for added strength. Each Spartan locker carries a one year warranty against defect.

Product Features:
  • Fits Dana Spicer 44 with 30 spline axles
  • Made from 9310 steel for added strength
  • Replaces the spiders in a standard carrier case
See More

USA Standard Gear – Spartan Locker For Ford 8.8", 31 Spline, Includes Heavy-Duty Cross Pin Shaft (Part No.17005)

Spartan Locker For Ford 8.8", 31 Spline, Includes Heavy-Duty Cross Pin Shaft

from

$649.99
The Spartan Locker, by USA Standard Gear, provides reliable traction at a low cost. Give your vehicle great traction and save some cash. Choose a Spartan Locker for better traction. The Spartan locker by USA standard gear is a mechanical locker that replaces the spiders in a standard case. The Spartan locker’s design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap! The couplers and drivers are made from 9310 steel, for added strength. Each Spartan locker carries a one year warranty against defect.

Product Features:
  • Fits Ford 8.8″ with 31 spline axles and 7/8″ cross pin shaft
  • Made from 9310 steel for added strength
  • Replaces the spiders in a standard carrier case
See More

USA Standard Gear – Spartan Locker for Dana 30 Differential with 27 Spline Axles, Includes Heavy-duty Cross Pin Shaft (Part No.17000)

Spartan Locker for Dana 30 Differential with 27 Spline Axles, Includes Heavy-duty Cross Pin Shaft

from

$639.99
The Spartan Locker, by USA Standard Gear, provides reliable traction at a low cost. Give your vehicle great traction and save some cash. Choose a Spartan Locker for better traction. The Spartan locker by USA standard gear is a mechanical locker that replaces the spiders in a standard case. The Spartan locker’s design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap! The couplers and drivers are made from 9310 steel, for added strength. Each Spartan locker carries a one year warranty against defect. Does not fit Std. JK Carrier. Use YC D706008

Product Features:
  • Fits Dana Spicer 30 with 27 spline axles
  • Made from 9310 steel for added strength
  • Replaces the spiders in a standard carrier case
See More

USA Standard Gear – Spartan Locker For Ford 9", 28 Or 31 Spline (Part No.17042)

Spartan Locker For Ford 9", 28 Or 31 Spline

from

$579.99
The Spartan Locker, by USA Standard Gear, provides reliable traction at a low cost. Give your vehicle great traction and save some cash. Choose a Spartan Locker for better traction. The Spartan locker by USA standard gear is a mechanical locker that replaces the spiders in a standard case. The Spartan locker’s design does not use the thrust washers and has a revolutionary spring and pin design that makes installation a snap! The couplers are made from 9310 steel, for added strength. Each Spartan locker carries a one year warranty against defect. This unit uses the factory side gears.

Product Features:
  • Fits Ford 8″ and 9″ with 28 or 31 spline axles
  • Made from 9310 steel for added strength
  • Works with stock side gears in standard carrier case
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Yukon Gear – Steel Spool For Dana 60 With 30 Spline Axles, 4.10 & Down (Part No.32169)

Steel Spool For Dana 60 With 30 Spline Axles, 4.10 & Down

from

$519.99
Yukon Performance steel spool for Dana 60 with 30 spline axles. fits 4.10 and down. Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Spools provide 100% power to both tires at all times and are a lower cost alternative to lockers. Spools are not recommended for street driven vehicles. Yukon Performance spools come with a one year warranty against manufacturing defects.

Product Features:
  • Fits Chrysler Dana Spicer 60 with 30 spline axles
  • 4.10 and down ratio only
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles
See More

Yukon Gear – Steel Spool For Dana 60 With 30 Spline Axles, 4.56 & Up (Part No.32170)

Steel Spool For Dana 60 With 30 Spline Axles, 4.56 & Up

from

$506.99
Yukon Performance full spool for Dana 60 with 30 spline axles. fits 4.56 and up. Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Spools provide 100% power to both tires at all times and are a lower cost alternative to lockers. Spools are not recommended for street driven vehicles. Yukon Performance spools come with a one year warranty against manufacturing defects.

Product Features:
  • Fits Chrysler Dana Spicer 60 with 30 spline axles
  • 4.56 and up ratio only
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles
See More

USA Standard Gear – Steel Spool For Dana 60 With 30 Spline Axles, 4.10 & Down (Part No.59014)

Steel Spool For Dana 60 With 30 Spline Axles, 4.10 & Down

from

$484.99
USA Standard ring & pinion sets are the right choice to add confidence to your install. USA Standard Gear offers a full line of ring & pinion sets for a variety of common & hard to find applications. USA standard gear offers a standard one year warranty against defects on their ring & pinion sets.

Product Features:
  • Fits GM 9.25″ front
  • 9.25″ ring gear
  • 30 spline pinion
  • 12 ring gear bolts
  • 4.11 ratio
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Yukon Gear – Steel Spool For Dana 60 With 35 Spline Axles, 4.56 & Up (Part No.32043)

Steel Spool For Dana 60 With 35 Spline Axles, 4.56 & Up

from

$414.99
Yukon Performance spool for Dana 60 with 35 spline axles. fits 4.56 and up. Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Spools provide 100% power to both tires at all times and are a lower cost alternative to lockers. Spools are not recommended for street driven vehicles. Yukon Performance spools come with a one year warranty against manufacturing defects.

Product Features:
  • Fits Chrysler Dana Spicer 60 with 35 spline axles
  • 4.56 and up ratio only
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles
See More

Yukon Gear – Steel Spool For Ford 9" With 35 Spline Axles, Small Bearing (Part No.32098)

Steel Spool For Ford 9" With 35 Spline Axles, Small Bearing

from

$404.99
Yukon Performance steel spool for 9″ Ford with 35 spline axles. Spool uses 1.785″ journal bearings. fits 2.8″ and 3.0″ cases. Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Spools provide 100% power to both tires at all times and are a lower cost alternative to lockers. Spools are not recommended for street driven vehicles. Yukon Performance spools come with a one year warranty against manufacturing defects.

Product Features:
  • Fits Ford 9″ with 35 spline axles
  • Small bearing journal to fit 2.968″ and 3.062″ dropouts
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles
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Yukon Gear – Steel Spool For Ford 9" With 40 Spline Axles (Part No.32182)

Steel Spool For Ford 9" With 40 Spline Axles

from

$389.99
Yukon Performance 2-3/16″ deck steel spool for 9″ Ford with 40 spline axles. Spool uses 2″ journal bearings (45 degree). Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Spools provide 100% power to both tires at all times and are a lower cost alternative to lockers. Spools are not recommended for street driven vehicles. Yukon Performance spools come with a one year warranty against manufacturing defects.

Product Features:
  • Fits Ford 9″ with 40 spline axles
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles
See More

Yukon Gear – Steel Spool For Ford 9" With 35 Spline Axles (Part No.32047)

Steel Spool For Ford 9" With 35 Spline Axles

from

$379.99
Yukon Performance 2-3/16″ deck steel spool for 9″ Ford with 35 spline axles. Spool uses 2″ journal bearings (30 degree). Does not fit Mark Williams. Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Spools provide 100% power to both tires at all times and are a lower cost alternative to lockers. Spools are not recommended for street driven vehicles. Yukon Performance spools come with a one year warranty against manufacturing defects.

Product Features:
  • Fits Ford 9″ with 35 spline axles
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles
See More

USA Standard Gear – Steel Spool For Dana 60 With 35 Spline Axles, 4.10 & Down (Part No.59016)

Steel Spool For Dana 60 With 35 Spline Axles, 4.10 & Down

from

$369.99
Product Features:
  • Fits Chrysler Dana Spicer 60 with 35 spline axles
  • 4.10 and down ratio only
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles
See More

USA Standard Gear – Steel Spool For Dana 60 With 30 Spline Axles, 4.56 & Up (Part No.59017)

Steel Spool For Dana 60 With 30 Spline Axles, 4.56 & Up

from

$369.99
Product Features:
  • Fits Chrysler Dana Spicer 60 with 30 spline axles
  • 4.56 and up ratio only
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles
See More

USA Standard Gear – Steel Spool For Dana 60 With 35 Spline Axles, 4.56 & Up (Part No.59018)

Steel Spool For Dana 60 With 35 Spline Axles, 4.56 & Up

from

$369.99
Product Features:
  • Fits Chrysler Dana Spicer 60 with 35 spline axles
  • 4.56 and up ratio only
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles
See More

Yukon Gear – Steel Spool For Dana 44 With 30 Spline Axles, 3.92 & Up (Part No.32041)

Steel Spool For Dana 44 With 30 Spline Axles, 3.92 & Up

from

$338.99
Yukon Performance steel spool for Dana 44 with 30 spline axles. fits 3.92 and up. Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Spools provide 100% power to both tires at all times and are a lower cost alternative to lockers. Spools are not recommended for street driven vehicles. Yukon Performance spools come with a one year warranty against manufacturing defects.

Product Features:
  • Fits Chrysler Dana Spicer 44 with 30 spline axles
  • 3.92 and up ratio only
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles
See More

Yukon Gear – Dana 44 Steel Spool Replacement (Part No.32168)

Dana 44 Steel Spool Replacement

from

$314.99
Yukon Performance steel spool for Dana 44 with 30 spline axles. fits 3.73 and down. Yukon performance spools are made from the highest quality materials to ensure high strength and long life in performance applications. Spools provide 100% power to both tires at all times and are a lower cost alternative to lockers. Spools are not recommended for street driven vehicles. Yukon Performance spools come with a one year warranty against manufacturing defects.

Product Features:
  • Fits Chrysler Dana Spicer 44 with 30 spline axles
  • 3.73 and down ratio only
  • Provides 100% traction to both wheels at all times
  • Not recommended for street driven vehicles
See More

FAQs for Ford Thunderbird Differential Spools

What are the most popular Differential Spools for the Ford Thunderbird?

With 2 brands you can trust, our most popular Differential Spools for the Ford Thunderbird are:
Mini Spool For Ford 9" With 31 Spline Axles
from $57.99
This product is not rated
Mini Spool For Ford 9" With 31 Spline Axles
Differential Spools
Mini Spool For Ford 9" With 28 Spline Axles
from $59.99
This product is not rated
Mini Spool For Ford 9" With 28 Spline Axles
Differential Spools
Mini Spool For Ford 8.8" With 28 Spline Axles
from $218.99
This product is not rated
Mini Spool For Ford 8.8" With 28 Spline Axles
Differential Spools