Gearbox

Gearbox Repairs in Townsville

Gearbox & driveline repair

At NQ Diesel, we service, upgrade, rebuild and repair gearboxes (also known as transmissions) for all vehicle makes and models. Whatever vehicle you drive, we’ll work with you to get you back on the road in no time. Serving the entire Townsville area, we ensure the finest gearbox services for valued clients.

A gearbox or transmission system functions like any other gear system, altering speed and torque between driving devices like a load and a motor. They are fully integrated mechanical components, comprising several gears contained within the housing, including bearings and shafts.

Gearbox — Automotive Repair in Townsville
Mechanic Checking On Car's Engine — Automotive Repair in Townsville

We Work With Both Manual And Automatic Gearbox Systems

Manual gearboxes are controlled by a system of clutches and gears, while automatic transmissions don’t use a manual clutch and are controlled by the vehicle’s computer.

We specialise in:

  • Automatic gearbox repairs & rebuilds
  • Manual gearbox repairs & rebuilds
  • Piston cleaning & repair
  • Hydraulic cylinder replacements
  • Rubber seal replacements

And much more!

Early intervention is the best way to prevent disaster

Especially in the automotive world. By identifying gearbox issues early on, you’ll save yourself money, time and headaches! We can repair separate gearbox components that have worn down over time or perform a total rebuild, replacing seals, gaskets, circlips, bearings and thrust washers.


Our mechanics will apply their expert knowledge to perform:

  • General gearbox servicing
  • Complete gearbox overhauls
  • Gearbox repairs
  • Bench testing
  • Problem diagnosis
  • Installing reconditioned or new parts to your gearbox system
Engine — Automotive Repair in Townsville
Car Parts — Automotive Repair in Townsville

Using only the highest quality parts

We perform all gearbox rebuilds at our workshop, ensuring the greatest safety and performance standards for customers. We will always meet or exceed Australian quality standards. After your vehicle leaves our shop, we guarantee long-lasting strength and functionality for your gearbox and drivelines.

Contact our helpful team today to book a gearbox service or speak with an expert.

Book gearbox services
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