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GMC Jimmy Differential Parts

The GMC Jimmy, spanning model years 1970 through 2005, has a broad range of differential parts available here — from ring and pinion sets to covers, carriers, and spider gears. Select your year above and we'll show only the differential parts that fit your GMC Jimmy. Fitment is checked against our vehicle data for every part listed.

1 - 30 of 77 results

Best Seller Free Shipping
Picture of Eaton Torque Control Products Detroit Truetrac Helical Gear Limited Slip Differential Representative Photo, actual item may vary

Eaton Torque Control Products Detroit Truetrac Helical Gear Limited Slip Differential

18 reviews
Vehicle Specific
from $578
In Stock (10+)
Picture for manufacturer Eaton Torque Control Products
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Best Seller Free Shipping
Picture of ARB Air Locker Locking Differential

ARB Air Locker Locking Differential

55 reviews
Vehicle Specific
from $1,300
In Stock (10+)
Picture for manufacturer ARB
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Picture of Detroit Locker Truetrac Limited Slip Differential GM Spline

Detroit Locker Truetrac Limited Slip Differential GM Spline

46 reviews
Vehicle Specific
from $623
In Stock (10+)
Picture for manufacturer Detroit Locker
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Picture of Eaton ELocker Electronic Locking Differential Representative Photo, actual item may vary

Eaton ELocker Electronic Locking Differential

30 reviews
Vehicle Specific
from $1,298
In Stock (10+)
Picture for manufacturer Eaton Torque Control Products
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Picture of Eaton Torque Control Products Posi Limited-Slip Differential Representative Photo, actual item may vary

Eaton Torque Control Products Posi Limited-Slip Differential

78 reviews
Vehicle Specific
from $559
In Stock (10+)
Picture for manufacturer Eaton Torque Control Products
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Picture of ARB Air Locker Locking Differential with Complete Installation Kit

ARB Air Locker Locking Differential with Complete Installation Kit

61 reviews
Vehicle Specific
from $1,300
In Stock (6)
Picture for manufacturer ARB
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Picture of Detroit Locker Differential

Detroit Locker Differential

72 reviews
Vehicle Specific
from $622
In Stock (10+)
Picture for manufacturer Detroit Locker
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Picture of Powertrax Lock-Right Automatic Locking Differential

Powertrax Lock-Right Automatic Locking Differential

33 reviews
Vehicle Specific
from $290
In Stock (10+)
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Picture of Detroit Locker Truetrac Limited Slip Differential GM

Detroit Locker Truetrac Limited Slip Differential GM

16 reviews
Vehicle Specific
from $626
In Stock (7)
Picture for manufacturer Detroit Locker
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Picture of Yukon Gear & Axle Dura Grip Limited Slip Differential GM

Yukon Gear & Axle Dura Grip Limited Slip Differential GM

46 reviews
Vehicle Specific
from $358
In Stock (10+)
Picture for manufacturer Yukon Gear & Axle
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Picture of Yukon Gear & Axle Dura Grip Limited Slip Differential GM Spline

Yukon Gear & Axle Dura Grip Limited Slip Differential GM Spline

16 reviews
Vehicle Specific
from $177
In Stock (10+)
Picture for manufacturer Yukon Gear & Axle
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Picture of Eaton Detroit Locker Automatic Locking Differential Representative Photo, actual item may vary

Eaton Detroit Locker Automatic Locking Differential

36 reviews
Vehicle Specific
from $640
In Stock (10+)
Picture for manufacturer Eaton Torque Control Products
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Picture of ARB Air Locker Differential with Pneumatic Locking System

ARB Air Locker Differential with Pneumatic Locking System

33 reviews
Vehicle Specific
from $1,300
In Stock (10+)
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Picture of Motive Gear Performance Differential Ring and Pinion Sets

Motive Gear Performance Differential Ring and Pinion Sets

75 reviews
Vehicle Specific
from $296
In Stock (10+)
Picture for manufacturer Motive Gear
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Picture of Powertrax No-Slip Traction System - Automatic Locking Differential

Powertrax No-Slip Traction System - Automatic Locking Differential

18 reviews
Vehicle Specific
from $501
3 left at this price
Picture for manufacturer Powertrax
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Picture of Detroit Locker Automatic Locking Differential

Detroit Locker Automatic Locking Differential

49 reviews
Vehicle Specific
from $850
In Stock (10+)
Picture for manufacturer Detroit Locker
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Picture of Yukon Gear & Axle YG Ring Pinion Set Ratio GM

Yukon Gear & Axle YG Ring Pinion Set Ratio GM

13 reviews
Vehicle Specific
from $203
In Stock (10+)
Picture for manufacturer Yukon Gear & Axle
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Picture of Yukon Gear & Axle YG Ring Pinion Ratio Ford

Yukon Gear & Axle YG Ring Pinion Ratio Ford

9 reviews
Vehicle Specific
from $201
In Stock (10+)
Picture for manufacturer Yukon Gear & Axle
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Picture of Motive Gear Differential Ring and Pinion Gear Sets

Motive Gear Differential Ring and Pinion Gear Sets

37 reviews
Vehicle Specific
from $208
In Stock (10+)
Picture for manufacturer Motive Gear
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Picture of Powertrax Grip PRO Gear-Driven Limited-Slip Differential Traction System

Powertrax Grip PRO Gear-Driven Limited-Slip Differential Traction System

10 reviews
Vehicle Specific
from $612
In Stock (9)
Picture for manufacturer Powertrax
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Picture of Yukon Gear & Axle Spider Set

Yukon Gear & Axle Spider Set

33 reviews
Vehicle Specific
from $114
In Stock (10+)
Picture for manufacturer Yukon Gear & Axle
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Picture of Powertrax Grip LS Clutch-Style Limited-Slip Differential

Powertrax Grip LS Clutch-Style Limited-Slip Differential

42 reviews
Vehicle Specific
from $537
In Stock (5)
Picture for manufacturer Powertrax
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Picture of Yukon Gear & Axle Spool

Yukon Gear & Axle Spool

26 reviews
Vehicle Specific
from $147
In Stock (10+)
Picture for manufacturer Yukon Gear & Axle
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Picture of ARB Nodular Iron Differential Cover

ARB Nodular Iron Differential Cover

69 reviews
Vehicle Specific
from $210
In Stock (10+)
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Picture of B&M Hi-Tek Aluminum Differential Cover

B&M Hi-Tek Aluminum Differential Cover

8 reviews
Vehicle Specific
from $155
In Stock (10+)
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Picture of Yukon Gear & Axle YPKGM7.5-PC-DG1 14 Plate Dura Grip Composite Clutch Kit

Yukon Gear & Axle YPKGM7.5-PC-DG1 14 Plate Dura Grip Composite Clutch Kit

14 reviews
Part: YPKGM7.5-PC-DG1
Vehicle Specific
$141.61
In Stock (10+)
Picture for manufacturer Yukon Gear & Axle
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Picture of Yukon Gear & Axle YC Standard Open Carrier Case GM Up

Yukon Gear & Axle YC Standard Open Carrier Case GM Up

58 reviews
Vehicle Specific
from $142
In Stock (10+)
Picture for manufacturer Yukon Gear & Axle
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Picture of G2 Axle & Gear Performance Series Ring and Pinion Sets

G2 Axle & Gear Performance Series Ring and Pinion Sets

61 reviews
Vehicle Specific
from $28
In Stock (10+)
Picture for manufacturer G2 Axle & Gear
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Picture of Yukon Gear & Axle Positraction Spider Kit for GM Spline

Yukon Gear & Axle Positraction Spider Kit for GM Spline

65 reviews
Vehicle Specific
from $242
4 left at this price
Picture for manufacturer Yukon Gear & Axle
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Picture of Yukon Gear & Axle ZG Ring Pinion Set Ratio Ford

Yukon Gear & Axle ZG Ring Pinion Set Ratio Ford

12 reviews
Vehicle Specific
from $226
In Stock (7)
Picture for manufacturer Yukon Gear & Axle
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What's here for your GMC Jimmy

  • Differential assemblies, including remanufactured and OE replacement units
  • Differential ring and pinion kits, available in rear and front configurations
  • Differential covers, offered in black and chrome finishes with gaskets
  • Differential carriers, including performance and single-piece styles
  • Spider gear sets for differential rebuild and repair

The widest selection here comes from Yukon Gear & Axle, Remy, Quality-Built, and Dorman. Other categories GMC Jimmy owners shop for: GMC Jimmy Springs and Suspension Parts, GMC Jimmy Accessory Drive Belts and Pulleys and GMC Jimmy Engine Block Parts, or browse all GMC Jimmy parts and accessories.