Mazda Miata NA/NB 1.8L Differential & Rear Axle Assembly Kit

Original price was: $ 1 ,250.Current price is: $ 1 ,100.

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Upgrade or replace your rear drivetrain setup with this OEM Mazda Miata rear differential housing assembly accompanied by a set of matching rear drive axle shafts. Built for durability, this set is ideal as a direct replacement or as part of a 1.8L rear differential swap for 1.6L NA models seeking improved handling and torque management.

Condition

 Condition: Used / Fully Functional

 Notes: Differential housing shows normal minor surface oxidation and light wear consistent with pre-owned factory parts. Axle shafts are clean, with rubber boots intact, sealed, and free of tears. Mounting bushings and flange connectors are ready for installation.

Key Features

 Complete Setup: Includes the main rear differential carrier housing along with two rear CV axle shafts.

 Durable Construction: Cast aluminum differential housing featuring sturdy upper mounting arm arms and bushings.

 Plug & Play Upgrade: Ideal swap setup for earlier 1990–1993 1.6L Miatas looking to upgrade to the stronger 1.8L rear differential platform.

 ABS Rings Equipped: Axles feature ABS sensor rings for compatibility with ABS-equipped sub-models.