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Trail Gear Suzuki Samurai Transmission Rebuild Kit – 105042-3-KIT

Trail Gear

  • Trail Gear Suzuki Samurai transmission rebuild kit, part 105042-3-KIT
  • Kits feature Koyo and Nachi bearings
  • Available with or without syncros
  • Includes a tube of Permatex Ultra Gray silicone

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Description

Overview

The Trail Gear Suzuki Samurai transmission rebuild kit, part number 105042-3-KIT, is a rebuild kit for the Samurai transmission. Trail Gear also offers Sidekick rebuild kits, and the Samurai kit is available with or without syncros.

Trail Gear says its kits use top quality Koyo and Nachi bearings. Choose the version that matches your transmission before you order.

Key features

  • Koyo and Nachi bearings
  • Available with or without syncros
  • Includes a tube of Permatex Ultra Gray silicone
  • Part of the Trail Gear full line of Samurai and Sidekick kits

Samurai transmission wear points

The Samurai transmission works hard in a small, lightweight drivetrain, and its gears and bearings take steady loading over time. Common symptoms of wear include whining in certain gears, notchy shifting, and oil seepage from the case seams. A rebuild kit addresses these wear points when the transmission is opened for service.

Before reassembly, clean the case and bearing bores thoroughly and check each shaft for play. Make sure the shifting components move freely and that synchro parts are assembled in the correct orientation. Careful attention to these details usually determines how long the rebuilt unit lasts.

  • Check bearings for roughness or play
  • Inspect gears for chipped or worn teeth
  • Clean the case before applying sealant
  • Confirm syncro version before ordering

Specifications

Brand Trail Gear
Part number 105042-3-KIT
Bearings Koyo and Nachi
Syncros With or without
Included Permatex Ultra Gray silicone tube

Vehicle fitment

The title and description name the Suzuki Samurai, but no years or chassis codes are posted.

Confirm your vehicle’s year, model and trim before ordering.

Installation notes

Confirm whether your transmission uses syncros before ordering, since the kit is offered in both versions.

What’s included

Includes a tube of Permatex Ultra Gray silicone.

Not included: Check the package contents against your installation before starting. Confirm whether gaskets, seals or other parts are needed beyond the silicone.

SKU: TGI105042-3-KIT Category:

Specification

Shipping weight 6.00 lbs
Package dimensions 13.00 × 13.00 × 4.50 in
brands

Questions & Answers

What is Trail Gear part 105042-3-KIT?

It is a Trail Gear transmission rebuild kit for the Suzuki Samurai, part number 105042-3-KIT. The kit uses Koyo and Nachi bearings and includes a tube of Permatex Ultra Gray silicone.

Does this Samurai rebuild kit fit my vehicle?

No model years or chassis codes are posted for the kit. It is named for the Suzuki Samurai, and Trail Gear also offers Sidekick kits. Confirm your year, model and trim before ordering.

Are syncros included in this transmission rebuild kit?

Trail Gear offers these kits with or without syncros, so the version matters. Confirm whether your transmission uses syncros before you order, since the two versions are offered separately.

Should the transfer case or clutch be checked during a Samurai transmission rebuild?

It is a good idea to check the clutch and related linkage while the transmission is out. Worn clutch parts can make shifting harder to diagnose and can add stress to a freshly rebuilt gearbox.

How long does a rebuilt manual transmission usually last?

Service life depends on driving habits, terrain and maintenance. Keeping the correct fluid level, avoiding abrupt shifts and checking for leaks help a rebuilt unit last longer.