Truck Drivetrain
Truck Drivetrain Parts at JJ Motorsports
Strengthen your truck's drivetrain for ultimate reliability and power with high-quality components from JJ Motorsports. Our selection includes driveshafts, differentials, transfer cases, axles, and more, designed for enhanced torque handling, reduced vibration, and easy installation in towing or off-road applications. Compatible with Ford, Dodge, Chevy, and other models, these parts ensure smooth operation and longevity for daily drivers or heavy-duty builds.
Shop trusted brands like Spicer for U-joint kits and Yukon Gear and Axle for ring and pinion gears. Explore related categories such as Truck Suspension for lift kits or Truck Tires and Wheels for complete driveline upgrades.
Browse our in-stock inventory below with same-day shipping and expert support. Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
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Detroit Truetrac - Dana 44 30-Spline DET913A589
DETROIT LOCKER-TRACTECH
$675.99Detroit Truetrac30 Spline3.73 Ratio and LowerIronDana 44EachDET913A589- SKU:
- DET913A589
- Availability:
- Ships Same Business Day
- Weight:
- 25.18 LBS
- MFG Part #:
- 913A589
$675.99 -
4.10 12 Bolt GM Truck RIC69-0350-1
RICHMOND
$502.994.10 Ratio30 Spline Pinion3 SeriesThick Gear8.875 inGM 12-BoltKitRIC69-0350-1- SKU:
- RIC69-0350-1
- Availability:
- Ships Same Business Day
- Weight:
- 15.62 LBS
- MFG Part #:
- 69-0350-1
$502.99 -
Full Spool Ford 8.8in 31 Spline MOTFS8.8-31
MOTIVE GEAR
$189.99Full Size31 SplineSteelFord 8.8 inEachMOTFS8.8-31- SKU:
- MOTFS8.8-31
- Availability:
- Ships Same Business Day
- Weight:
- 9.35 LBS
- MFG Part #:
- FS8.8-31
$189.99 -
Master Overhaul Kit Ford 8.8 2009 & Older YKNYKF8.8-A
YUKON GEAR AND AXLE
$265.89Master OverhaulBearings / Crush Sleeve / Gaskets / Hardware / Seals / ShimsFord 8.80 in Pre 2009KitYKNYKF8.8-A- SKU:
- YKNYKF8.8-A
- Availability:
- Ships Same Business Day
- Weight:
- 6.38 LBS
- MFG Part #:
- YK F8.8-A
$265.89 -
Locking Hub Kit Dana 60 35 Spline YKNYHC70001
YUKON GEAR AND AXLE
$753.89HardcoreManual Locking35 SplineDana 60GM 1979-91 / Ford 1978-97 / Dodge 1979-93KitYKNYHC70001- SKU:
- YKNYHC70001
- Availability:
- Ships Same Business Day
- Weight:
- 8.74 LBS
- MFG Part #:
- YHC70001
$753.89 -
Grizzly Locker Ford 10.25in 35 Spline YKNYGLF10.25-35
YUKON GEAR AND AXLE
$1,262.89Grizzly Locker35 SplineIronFord 10.25 inEachYKNYGLF10.25-35- SKU:
- YKNYGLF10.25-35
- Availability:
- Ships Same Business Day
- Weight:
- 36.33 LBS
- MFG Part #:
- YGLF10.25-35
$1,262.89 -
4.11 Ring & Pinion Gear Set GM 8.5 YKNYGGM8.5-411
YUKON GEAR AND AXLE
$548.89High Performance4.11 Ratio30 Spline Pinion8.5 in / 8.6 inGM 10-BoltKitYKNYGGM8.5-411- SKU:
- YKNYGGM8.5-411
- Availability:
- Ships Same Business Day
- Weight:
- 18.60 LBS
- MFG Part #:
- YG GM8.5-411
$548.89 -
3.73 Ring & Pinion Gear Set GM 8.5 YKNYGGM8.5-373
YUKON GEAR AND AXLE
$459.89High Performance3.73 Ratio30 Spline Pinion8.5 in / 8.6 inGM 10-BoltKitYKNYGGM8.5-373- SKU:
- YKNYGGM8.5-373
- Availability:
- Ships Same Business Day
- Weight:
- 18.10 LBS
- MFG Part #:
- YG GM8.5-373
$459.89 -
3.42 Ring & Pinion Gear Set GM 8.5 YKNYGGM8.5-342
YUKON GEAR AND AXLE
$416.89High Performance3.42 Ratio30 Spline Pinion8.5 in / 8.6 inGM 10-BoltKitYKNYGGM8.5-342- SKU:
- YKNYGGM8.5-342
- Availability:
- Ships Same Business Day
- Weight:
- 17.70 LBS
- MFG Part #:
- YG GM8.5-342
$416.89 -
3.73 Ring & Pinion Gear Set GM 12-Bolt Truck YKNYGGM12T-373
YUKON GEAR AND AXLE
$454.89High Performance3.73 Ratio30 Spline Pinion4 Series8.875 inGM 12-BoltKitYKNYGGM12T-373- SKU:
- YKNYGGM12T-373
- Availability:
- Ships Same Business Day
- Weight:
- 13.45 LBS
- MFG Part #:
- YG GM12T-373
$454.89 -
4.56 Ring & Pinion Gear Set TJ D30 YKNYGD30S-456TJ
YUKON GEAR AND AXLE
$372.89High Performance4.56 Ratio26 Spline Pinion7.2 inShort PinionDana 30JeepKitYKNYGD30S-456TJ- SKU:
- YKNYGD30S-456TJ
- Availability:
- Ships Same Business Day
- Weight:
- 10.05 LBS
- MFG Part #:
- YG D30S-456TJ
$372.89 -
Duragrip Differential GM 8.5 2.73-UP 28 Spl YKNYDGGM8.5-3-28-1
YUKON GEAR AND AXLE
$908.89Dura Grip Posi28 Spline2.73 Ratio and upIron8.5 inGM 10-BoltEachYKNYDGGM8.5-3-28-1- SKU:
- YKNYDGGM8.5-3-28-1
- Availability:
- Ships Same Business Day
- Weight:
- 22.45 LBS
- MFG Part #:
- YDGGM8.5-3-28-1
$908.89 -
Duragrip Differential GM 12 Bolt Car 30 Spl HD YKNYDGGM12P-3-30-1
YUKON GEAR AND AXLE
$904.89Dura Grip Posi30 Spline3.08-3.90 RatioIron8.875 inCarGM 12-BoltEachYKNYDGGM12P-3-30-1- SKU:
- YKNYDGGM12P-3-30-1
- Availability:
- Ships Same Business Day
- Weight:
- 24.20 LBS
- MFG Part #:
- YDGGM12P-3-30-1
$904.89 -
Duragrip Differential Ford 9in 31 Spl HD T/L YKNYDGF9-31-AG
YUKON GEAR AND AXLE
$906.89Trac-Loc PosiAggressive31 SplineIronFord 9 inEachYKNYDGF9-31-AG- SKU:
- YKNYDGF9-31-AG
- Availability:
- Ships Same Business Day
- Weight:
- 21.15 LBS
- MFG Part #:
- YDGF9-31-AG
$906.89 -
Duragrip Differential Ford 8.8 31 Spline YKNYDGF8.8-31-1
YUKON GEAR AND AXLE
$901.89Dura Grip Posi31 SplineIronFord 8.8 inEachYKNYDGF8.8-31-1- SKU:
- YKNYDGF8.8-31-1
- Availability:
- Ships Same Business Day
- Weight:
- 21.65 LBS
- MFG Part #:
- YDGF8.8-31-1
$901.89 -
03-06 Jeep Frnt Axle Kit Dana 44 30 Spl 5x4.5 TENMG22165
TEN FACTORY
$1,379.9916-5/8 and 31-7/8 in Long30 Spline Carrier27 Spline Drive Flange6.11 in Outer LengthChromolyBlack OxideDana 44KitTENMG22165- SKU:
- TENMG22165
- Availability:
- Ships Same Business Day
- Weight:
- 31.80 LBS
- MFG Part #:
- MG22165
$1,379.99 -
Excel Ring & Pinion Gear Set Ford 9in 5.67 Ratio RICF9567
RICHMOND
$299.99Excel5.67 Ratio28 Spline PinionFord 9 inKitRICF9567- SKU:
- RICF9567
- Availability:
- Ships Same Business Day
- Weight:
- 19.97 LBS
- MFG Part #:
- F9567
$299.99 -
7.5in Ford Bearing Kit RIC83-1045-1
RICHMOND
$168.99Bearings / Crush Sleeve / Gaskets / Hardware / Seals / Shims / Thread LockerFord 7.5 inKitRIC83-1045-1- SKU:
- RIC83-1045-1
- Availability:
- Ships Same Business Day
- Weight:
- 6.33 LBS
- MFG Part #:
- 83-1045-1
$168.99 -
8.8in Ford Bearing Kit RIC83-1043-1
RICHMOND
$144.99Bearings / Crush Sleeve / Gaskets / Hardware / Seals / Shims / Thread LockerFord 8.8 inKitRIC83-1043-1- SKU:
- RIC83-1043-1
- Availability:
- Ships Same Business Day
- Weight:
- 5.70 LBS
- MFG Part #:
- 83-1043-1
$144.99 -
Dana 60 Bearing Kit RIC83-1034-1
RICHMOND
$229.99Bearings / Crush Sleeve / Gaskets / Hardware / Seals / Shims / Thread Locker9.75 inDana 60KitRIC83-1034-1- SKU:
- RIC83-1034-1
- Availability:
- Ships Same Business Day
- Weight:
- 8.70 LBS
- MFG Part #:
- 83-1034-1
$229.99
