TrakMotive
AAR CV Axle Shaft

TrakMotive FD-8398 CV Axle Shaft - Front Right

Brand TrakMotive FD-8398
Position Front Right
Abs Tone Ring Included No
Axle Nut Head Type Hex
Axle Nut Height (in) 0.41
Axle Nut Height (mm) 10.5
Axle Nut Hex Size (in) 0.55000000000000004
Axle Nut Hex Size (mm) 14
Axle Nut Included Yes
Axle Nut Length (in) 0.64
Axle Nut Length (mm) 16.170000000000002
Axle Nut Locking Type Standard
Axle Nut Thread Size M10*1.5
Boot Material Neoprene
Inboard Joint Type Female
Inboard Shaft Connection Style Spline
New Or Remanufactured New
Number Of Inboard Splines 31-2
Number Of Outboard Splines 45
Outboard Joint Type Conventional
Outboard Shaft Connection Style Spline
Overall Compressed Length (in) 25.38
Overall Compressed Length (mm) 644
Product line AAR CV Axle Shaft
Fits Ford · 4 vehicles

New CV axle shaft. Fresh replacement part for driveline service.

Neoprene boot material. Helps resist wear in demanding conditions.

Axle nut included. Conveniently supplied for a complete install.

Cross-references TrakMotive FD-8398, HL3Z3A428A and NCV11058 for the same application. See all 3.

$128.72Free shipping
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Order total $128.72
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Free returns within 60 days if it doesn't fit when fitment is verified.

Front Right CV Axle Shaft for Ford F-150

The TrakMotive AAR CV Axle Shaft FD-8398 is a new front right axle assembly for 2017-2020 Ford F-150 applications. It is built with a neoprene boot, a supplied axle nut, and spline connections at both ends for direct driveline service.

Key Features

  • Fits 2017-2020 Ford F-150, front right
  • New CV axle shaft for driveline and axle repair
  • Neoprene boot material for flexible joint protection
  • Inboard joint type: female with spline shaft connection
  • Outboard joint type: conventional with spline shaft connection
  • Axle nut included; hex head, M10 x 1.5 thread
  • Overall compressed length: 25.38 in. (644 mm)
  • TrakMotive FD-8398

Product Details

TrakMotive FD-8398 is part of the AAR CV Axle Shaft line, a product line focused on replacement axle shafts for driveline service. This front right CV axle shaft is engineered for 2017-2020 Ford F-150 trucks and cross-references Monroe Shocks & Struts 172286 and 182286 for the same application. The axle uses a female inboard joint, a conventional outboard joint, and spline connections to match the specified fitment. It is a new unit, not remanufactured, and includes a standard-locking axle nut.

Common Repair Uses

  • Restores drivetrain operation after a worn or noisy CV axle
  • Addresses clicking or popping during turns caused by joint wear
  • Replaces a damaged axle shaft with boot deterioration or grease loss
  • Corrects vibration or shudder related to axle imbalance or wear
  • Supports front right axle replacement on Ford F-150 driveline service

Installation Notes

Verify front right position, spline count, and axle length before installation. Confirm axle nut thread size and hex size match the vehicle specification, and inspect mating components such as hubs, seals, and suspension hardware for wear. This axle does not include an ABS tone ring. ABS axles fit non-ABS applications unless otherwise noted.

Quality Assurance

TrakMotive states that this axle shaft is backed by a limited lifetime warranty. The manufacturer also notes ISO 9001:1007 and TS 16949:2009 certification, reflecting controlled production and quality management standards.

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelPositionNotes
2020FordF-150RaptorFront RightAAR CV Axle Shaft
2019FordF-150RaptorFront RightAAR CV Axle Shaft
2018FordF-150RaptorFront RightAAR CV Axle Shaft
2017FordF-150RaptorFront RightAAR CV Axle Shaft
Directly replaces or cross-references 3 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
TrakMotive — FD-8398HL3Z3A428ANCV11058