TrakMotive
CV Axle Shaft

TrakMotive MZ-8028 CV Axle Shaft - Rear Left or Rear Right

Brand TrakMotive MZ-8028
Position Rear Left
Abs Tone Ring Included No
Axle Nut Head Type Hex
Axle Nut Height (in) 4/5
Axle Nut Height (mm) 20
Axle Nut Hex Size (in) 1 1/5
Axle Nut Hex Size (mm) 30.8
Axle Nut Included Yes
Axle Nut Length (in) 1 2/5
Axle Nut Length (mm) 35.56
Axle Nut Locking Type Self-Lock
Axle Nut Thread Size M22*1.5
Boot Material Neoprene
Inboard Joint Type Flange
Inboard Shaft Connection Style Flange
New Or Remanufactured New
Number Of Outboard Splines 28
Outboard Joint Type Conventional
Outboard Shaft Connection Style Conventional
Overall Compressed Length (in) 24.49
Overall Compressed Length (mm) 622
Product line CV Axle Shaft
Fits Mazda · 12 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 with a self-locking hex nut.

Cross-references Cardone Reman 60-8030, Dorman - HELP 96608 and Gates 7680 for the same application. See all 26.

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CV Axle Shaft for Mazda RX-7

TrakMotive MZ-8028 is a new CV axle shaft for rear applications on the 1986-1991 Mazda RX-7. It is built with a neoprene boot, a flange-style inboard connection, and a conventional outboard joint for direct driveline service on the rear right or rear left position.

Key Features

  • Fits 1986-1991 Mazda RX-7, rear right
  • Fits 1986-1991 Mazda RX-7, rear left
  • New CV axle shaft, not remanufactured
  • Neoprene boot material for CV joint protection
  • Inboard flange connection and conventional outboard shaft connection
  • 28 outboard splines
  • Includes axle nut with M22 x 1.5 thread, 30.8 mm hex size, and self-locking design
  • Overall compressed length: 24.49 in. (622 mm)
  • ABS tone ring not included

Detailed Description

TrakMotive MZ-8028 is a CV axle shaft for the Mazda RX-7 rear driveline. This part number is built for 1986-1991 Mazda RX-7 models in both rear right and rear left positions, making it a direct replacement option for rear axle service on this platform. The flange-style inboard joint and conventional outboard joint match the application requirements, while the 28-spline outboard design and 24.49-inch compressed length support proper fitment. TrakMotive MZ-8028 also includes a self-locking axle nut with M22 x 1.5 thread specification. TrakMotive MZ-8028 cross-references Dorman - HELP 96608 for the same application.

Common Reasons for Replacement

  • Clicking or popping from worn CV joints
  • Vibration during acceleration from a damaged axle shaft
  • Torn or deteriorated CV boot material
  • Grease leakage around the axle assembly
  • Rear driveline noise on Mazda RX-7 models

Installation Notes and Tips

Verify rear right or rear left position before installation on the Mazda RX-7. Confirm spline count, axle length, and axle nut thread size against the original part before assembly. Inspect the hub, flange, and surrounding seals for wear, and replace any damaged related components during service. This axle does not include an ABS tone ring.

Quality Assurance

TrakMotive backs this CV axle shaft with a limited lifetime warranty. The manufacturer states that its products are produced under ISO 9001:1007 and TS 16949:2009 certified quality systems.

This part fits 12 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1991MazdaRX-7Rear RightCV Axle Shaft
1991MazdaRX-7Rear LeftCV Axle Shaft
1990MazdaRX-7Rear RightCV Axle Shaft
1990MazdaRX-7Rear LeftCV Axle Shaft
1989MazdaRX-7Rear RightCV Axle Shaft
1989MazdaRX-7Rear LeftCV Axle Shaft
1988MazdaRX-7Rear RightCV Axle Shaft
1988MazdaRX-7Rear LeftCV Axle Shaft
1987MazdaRX-7Rear RightCV Axle Shaft
1987MazdaRX-7Rear LeftCV Axle Shaft
1986MazdaRX-7Rear RightCV Axle Shaft
1986MazdaRX-7Rear LeftCV Axle Shaft
Directly replaces or cross-references 26 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Cardone Reman — 60-8030Dorman - HELP — 96608Gates — 7680TrakMotive — MZ-8028Unity Automotive — 9810040-2012460-807380-66089660098558249028411812AX-9839CV1568CV7608M03025500M03025500AM03025500BM03025500CM04025500AM04025500CM04025500DM04025500EMX-20124NCV47990NCV47992