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1985 Ford Bronco Differentials

Looking for aftermarket parts to modify or upgrade your 1985 Ford Bronco with differentials? At Tunersports.com we carry a huge selection of the top name brand performance differential parts and accessories.

Differential Parts:

Only show in-stock parts

Yukon Gear & Axle Dura Grip

Yukon Gear & Axle
Yukon Gear & Axle Dura Grip YDGD44-3-30-1
IN STOCK - LOW
YDGD44-3-30-1
The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence and performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction....
Yukon Gear Dura Grip For Dana 44 / 30 Spline / 3.73 & Down
1975-1993 Ford Bronco Custom
1984-1992 Ford Bronco XLT
1985-1996 Ford Bronco Eddie Bauer
$901.89
Details
Yukon Gear & Axle Dura Grip YDGD44-4-30-1
IN STOCK
YDGD44-4-30-1
The Yukon Dura Grip provides aggressive yet smooth traction to give you the confidence and performance you need. Get longer life and better traction with the heavy duty Yukon Dura Grip Positraction....
Yukon Gear Dura Grip For Dana 44 / 30 Spline / 3.92+
1975-1993 Ford Bronco Custom
1984-1992 Ford Bronco XLT
1985-1996 Ford Bronco Eddie Bauer
$900.89
Details
Yukon Gear & Axle Dura Grip YDGF8.8-31-1
IN STOCK - LOW
YDGF8.8-31-1
Yukon Dura Grip is a positraction limited slip differential that provides smooth yet aggressive traction, giving you the confidence and performance you need across a wide variety of terrains. The Dura Grip is engineered for long life and is completely rebuildable. Dura Grips are constructed with a h...
Yukon Gear Dura Grip Positraction For Ford 8.8in w/31 Spline Axles
1983-1993 Ford Bronco Custom
1984-1992 Ford Bronco XLT
1985-1996 Ford Bronco Eddie Bauer
$901.89
Details

Yukon Gear & Axle Grizzly Lockers

Yukon Gear & Axle
Yukon Gear & Axle Grizzly Lockers YGLD44-3-30
OUT OF STOCK
YGLD44-3-30
Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that's engineered for rock crawling, serious trail running, off-road racing,...
Yukon Gear Grizzly Locker / Fits Dana 44 / 30 Spline / 3.73 & Down
1975-1993 Ford Bronco Custom
1984-1992 Ford Bronco XLT
1985-1996 Ford Bronco Eddie Bauer
$1,098.89
Yukon Gear & Axle Grizzly Lockers YGLD44-4-30
OUT OF STOCK
YGLD44-4-30
Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that's engineered for rock crawling, serious trail running, off-road racing,...
Yukon Gear Dana 44 Grizzly Locker Replacement
1975-1993 Ford Bronco Custom
1984-1992 Ford Bronco XLT
1985-1996 Ford Bronco Eddie Bauer
$1,062.89
Yukon Gear & Axle Grizzly Lockers YGLF8.8-31
IN STOCK - LOW
YGLF8.8-31
Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that's engineered for rock crawling, serious trail running, off-road racing,...
Yukon Gear Grizzly Locker / Ford 8.8in w/ 31 Splines
1983-1993 Ford Bronco Custom
1984-1992 Ford Bronco XLT
1985-1996 Ford Bronco Eddie Bauer
$1,208.89
Details
Yukon Gear & Axle Grizzly Lockers YGLF9-28
IN STOCK - DROPSHIPS
YGLF9-28
Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that's engineered for rock crawling, serious trail running, off-road racing,...
Yukon Gear Grizzly Locker For Ford 9in w/ 28 Spline Axles
1975-1986 Ford Bronco Custom
1984-1986 Ford Bronco XLT
1985-1986 Ford Bronco Eddie Bauer
$1,012.89
Details
Yukon Gear & Axle Grizzly Lockers YGLF9-31
IN STOCK - DROPSHIPS
YGLF9-31
Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that's engineered for rock crawling, serious trail running, off-road racing,...
Yukon Gear Grizzly Locker For Ford 9in w/ 31 Spline Axles
1975-1986 Ford Bronco Custom
1984-1986 Ford Bronco XLT
1985-1986 Ford Bronco Eddie Bauer
$988.89
Details
Yukon Gear & Axle Grizzly Lockers YGLF9-31-LB
IN STOCK - DROPSHIPS
YGLF9-31-LB
Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that's engineered for rock crawling, serious trail running, off-road racing,...
Yukon Gear Grizzly Locker For Ford 9in w/ 31 Spline Axles / Fits Load Bolt Housing
1975-1986 Ford Bronco Custom
1984-1986 Ford Bronco XLT
1985-1986 Ford Bronco Eddie Bauer
$1,060.89
Details
Yukon Gear & Axle Grizzly Lockers YGLF9-31-RACE
IN STOCK - DROPSHIPS
YGLF9-31-RACE
Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that's engineered for rock crawling, serious trail running, off-road racing,...
Yukon Gear Grizzly Locker For Ford 9in w/ 31 Spline Axles / Racing Design
1975-1986 Ford Bronco Custom
1984-1986 Ford Bronco XLT
1985-1986 Ford Bronco Eddie Bauer
$1,297.89
Details
Yukon Gear & Axle Grizzly Lockers YGLF9-35
IN STOCK - LOW
YGLF9-35
Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that's engineered for rock crawling, serious trail running, off-road racing,...
Yukon Gear Grizzly Locker For Ford 9in w/ 35 Spline Axles
1975-1986 Ford Bronco Custom
1984-1986 Ford Bronco XLT
1985-1986 Ford Bronco Eddie Bauer
$988.89
Details
Yukon Gear & Axle Grizzly Lockers YGLF9-35-LB
IN STOCK - DROPSHIPS
YGLF9-35-LB
Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that's engineered for rock crawling, serious trail running, off-road racing,...
Yukon Gear Grizzly Locker / Ford 9in w/ 35 Splines / For Use w/ Load Bolt Dropout
1975-1986 Ford Bronco Custom
1984-1986 Ford Bronco XLT
1985-1986 Ford Bronco Eddie Bauer
$1,065.89
Details
Yukon Gear & Axle Grizzly Lockers YGLF9-35-RACE
IN STOCK - DROPSHIPS
YGLF9-35-RACE
Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that's engineered for rock crawling, serious trail running, off-road racing,...
Yukon Gear Grizzly Locker For Ford 9in Diff w/ 35 Spline Axles / Racing Design
1975-1986 Ford Bronco Custom
1984-1986 Ford Bronco XLT
1985-1986 Ford Bronco Eddie Bauer
$1,261.89
Details
Yukon Gear & Axle Grizzly Lockers YGLF9-35-RACE-LB
IN STOCK - DROPSHIPS
YGLF9-35-RACE-LB
Everything about the Yukon Grizzly Locker is hardcore, its casing and gears, its advanced gear tooth design, and its impact on traction and performance. The Yukon Grizzly Locker is a mechanical positive-locking differential that's engineered for rock crawling, serious trail running, off-road racing,...
Yukon Gear Grizzly Locker For Ford 9in Diff w/ 35 Spline Axles / Racing Design / For Load Bolt D/O
1975-1986 Ford Bronco Custom
1984-1986 Ford Bronco XLT
1985-1986 Ford Bronco Eddie Bauer
$1,267.89
Details

Yukon Gear & Axle Mini Spools

Yukon Gear & Axle
Yukon Gear & Axle Mini Spools YP MINSF8.8-31
IN STOCK
YP MINSF8.8-31
Yukon mini spools provide the traction of a full spool at an economical cost....
Yukon Gear Mini Spool For Ford 8.8in w/ 31 Spline Axles
1983-1993 Ford Bronco Custom
1984-1992 Ford Bronco XLT
1985-1996 Ford Bronco Eddie Bauer
$265.89
Details
Yukon Gear & Axle Mini Spools YP MINSF9-28
IN STOCK - DROPSHIPS
YP MINSF9-28
Yukon 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 delivers 100% power to both tires at all times. These units are not recommended for street-driven vehicles. Full spools are recommended for vehicles wi...
Yukon Gear Mini Spool For Ford 9in w/ 28 Spline Axles
1975-1986 Ford Bronco Custom
1984-1986 Ford Bronco XLT
1985-1986 Ford Bronco Eddie Bauer
$67.89
Details
Yukon Gear & Axle Mini Spools YP MINSF9-31
IN STOCK - DROPSHIPS
YP MINSF9-31
Yukon 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 ar...
Yukon Gear Mini Spool For Ford 9in w/ 31 Spline Axles
1975-1986 Ford Bronco Custom
1984-1986 Ford Bronco XLT
1985-1986 Ford Bronco Eddie Bauer
$66.89
Details

Yukon Gear & Axle Spartan Lockers

Yukon Gear & Axle
Yukon Gear & Axle Spartan Lockers SL D44-30
IN STOCK - DROPSHIPS
SL D44-30
The Spartan Locker by USA Standard Gear provides reliable traction at a low cost. The Spartan Locker's patent pending design replaces the spider gears in a standard carrier case, does not use the thrust washers, and has a revolutionary spring-and-pin design that makes installation even easier! This ...
USA Standard Spartan Locker For Dana 44 Diff w/ 30 Spline Axles / Incl. Heavy-Duty Cross Pin Shaft
1975-1993 Ford Bronco Custom
1984-1992 Ford Bronco XLT
1985-1996 Ford Bronco Eddie Bauer
$710.89
Details
Yukon Gear & Axle Spartan Lockers SL F8.8-31
IN STOCK - DROPSHIPS
SL F8.8-31
USA Standard Spartan Locker For Ford 8.8in / 31 Spline / Incl. Heavy-Duty Cross Pin Shaft
1983-1993 Ford Bronco Custom
1984-1992 Ford Bronco XLT
1985-1996 Ford Bronco Eddie Bauer
$660.89
Details
Yukon Gear & Axle Spartan Lockers SL F9-28-31
IN STOCK - DROPSHIPS
SL F9-28-31
USA Standard Spartan Locker For Ford 9in / 28 or 31 Spline
1975-1986 Ford Bronco Custom
1984-1986 Ford Bronco XLT
1985-1986 Ford Bronco Eddie Bauer
$595.89
Details
Yukon Gear & Axle Spartan Lockers SL XP-D44
IN STOCK - DROPSHIPS
SL XP-D44
USA Standard Spartan Locker Replacement Cross Pin For Dana 44
1975-1993 Ford Bronco Custom
1984-1992 Ford Bronco XLT
1985-1996 Ford Bronco Eddie Bauer
$56.89
Details
Yukon Gear & Axle Spartan Lockers SL XP-F8.8
IN STOCK - DROPSHIPS
SL XP-F8.8
USA Standard Spartan Locker 8.8in Ford Spartan Locker Cross Pin
1983-1993 Ford Bronco Custom
1984-1992 Ford Bronco XLT
1985-1996 Ford Bronco Eddie Bauer
$56.89
Details
Yukon Gear & Axle Spartan Lockers SL XP-F9-L
IN STOCK - DROPSHIPS
SL XP-F9-L
USA Standard Spartan Locker 9in Ford Spartan Locker Cross Pin / Long
1975-1986 Ford Bronco Custom
1984-1986 Ford Bronco XLT
1985-1986 Ford Bronco Eddie Bauer
$56.89
Details
Yukon Gear & Axle Spartan Lockers SL XP-F9-S
IN STOCK - DROPSHIPS
SL XP-F9-S
USA Standard Spartan Locker 9in Ford Spartan Locker Cross Pin / Short
1975-1986 Ford Bronco Custom
1984-1986 Ford Bronco XLT
1985-1986 Ford Bronco Eddie Bauer
$40.38
Details
Yukon Gear & Axle Spartan Lockers SL XP-F9-XS
IN STOCK - DROPSHIPS
SL XP-F9-XS
USA Standard Spartan Locker 9in Ford Spartan Locker Cross Pin / Extra Short
1975-1986 Ford Bronco Custom
1984-1986 Ford Bronco XLT
1985-1986 Ford Bronco Eddie Bauer
$36.62
Details