Reconditioned Transmissions

Reconditioned Transmissions

Premium Quality – Competitive Prices. Call or Email for Full Details.

National Truck Spares stock the largest range of reconditioned, imported and second-hand transmissions, differentials and transfer cases in Australia. We specialize in all makes of Japanese trucks, including 4X4 and 6X4. In our transmission rebuilding section, we have four specialist transmission mechanics who have 60 years combined experience.


Every second-hand or imported transmission / diff is also inspected in our transmission workshop to ensure quality control. All reconditioned transmissions and differentials are built to exacting manufacturers specifications and exceed ISO 9001 & ISO 1699.


The National Truck Spares Reconditioning Process:

Reconditioning a transmission for Japanese trucks and 4×4 vehicles is a meticulous process that demands precision, expertise, and attention to detail. Here’s a closer look at the key steps involved:


Inspection and Disassembly:

The process begins with a comprehensive inspection to assess the transmission’s condition and identify any underlying issues.

Once inspected, the transmission is carefully disassembled, with each component meticulously examined for wear, damage, or irregularities.


Cleaning and Preparation:

Thorough cleaning is essential to remove any debris, contaminants, or old lubricants that may compromise performance.

Specialized equipment and cleaning solutions are utilized to ensure every component is free from dirt and grime.


Component Replacement and Refurbishment:

Worn or damaged components such as gears, bearings, seals, and gaskets are replaced with high-quality OEM or aftermarket parts.

Critical components undergo precision machining and refurbishment to restore optimal functionality and durability.


Assembly and Calibration:

With all components inspected, replaced, or refurbished, the transmission is meticulously reassembled according to manufacturer specifications.

Precision calibration ensures proper alignment and smooth operation of gears, synchronizers, and other moving parts.


Testing and Quality Assurance:

The reconditioned transmission undergoes rigorous testing to evaluate performance, reliability, and adherence to standards.

Comprehensive quality assurance measures ensure that every reconditioned transmission meets or exceeds OEM specifications.


Benefits of Reconditioned Transmissions:

Investing in a reconditioned transmission offers many benefits, including:

Enhanced Performance: Reconditioning addresses wear and tear, optimizing gear engagement and overall transmission performance.

Improved Reliability: By replacing worn components and ensuring proper calibration, reconditioned transmissions offer increased reliability and longevity.

Cost-Effectiveness: Reconditioning offers a cost-effective alternative to purchasing a new transmission, providing reliable performance at a fraction of the cost.

Peace of Mind: With thorough testing and quality assurance, reconditioned transmissions offer peace of mind, knowing that your vehicle’s transmission is operating at its best.



Reliability and performance are paramount, the transmission plays a pivotal role. Reconditioned transmissions tailored specifically for your vehicle is not merely about restoring functionality; it’s about enhancing performance, ensuring reliability, and prolonging lifespan. By investing in a reconditioned transmission, you’re not just replacing parts; you’re investing in the continued performance and reliability of your vehicle, ensuring countless miles of smooth operation on and off the road.


Hino Eaton Transmission

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Simply call  us on 1800 350 092 or send us an email via the contact form

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Huge range of Japanese truck transmissions. Most models including 4X4 trucks. Gearboxes selected from locally dismantled vehicles and imported from Japan. Used and fully reconditioned. All transmissions inspected by specialist mechanics and fully warranted.


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