Keep your Trucks Shifting Gears with Confidence

Expert transmission diagnostics, repairs & rebuilds by New Zealand’s premier truck and bus gearbox specialists. Our team has over 20 years international experience in the most demanding conditions for trucks.

Whether you are a single truck owner, or fleet manager of trucks or buses, we will look after you. We want satisfied customers and long-term relationships.

We Understand your Challenges

Every minute off the road costs you money. Transmission issues shouldn’t be what keeps your business from moving forward.

Costly Downtime

We work efficiently to get your vehicles back on the road and earning money as quickly as possible. Quality service means greater reliability.

Unexpected Repairs

Our preventative maintenance approach helps avoid those sudden, budget-breaking breakdowns. We advise you when issues need future attention.

Repeat Issues

We fix it right the first time with diagnostics, guaranteed workmanship, factory-spec rebuilds and quality components that last.

Why Auckland’s Top Fleets Trust ATT

Family-based small business

Since 2023, we’ve focused exclusively on transmission excellence in South Auckland. Our team has rebuilt gearboxes for New Zealand’s transport industry, and previously overseas in the most demanding conditions, making us one of the country’s most experienced transmission specialists.

Unlike general workshops, transmissions are ALL we do – giving us unmatched expertise in diagnosing and fixing even the most complex gearbox issues. In this way, we will save you costs in the long run.

Electronic Diagnostics & Precision Testing

Using the latest diagnostic equipment, we identify transmission issues with pinpoint accuracy – no guesswork, no unnecessary parts replacements.

Our comprehensive testing procedures ensure we find the root cause of your transmission problems, not just the symptoms, saving you from repeated repairs.

Complete Rebuild Capability

From minor repairs to complete transmission rebuilds, we handle it all in-house with factory-spec precision. Every rebuild includes replacement of all wear components and thorough testing.

We maintain an extensive parts inventory for all major brands, eliminating delays waiting for parts to arrive from overseas.

Multi-Brand Expertise

Our team specializes in all major transmission brands including Eaton, ZF, Isuzu, Volvo, and Fuso. We’ve built deep technical knowledge across the full spectrum of commercial vehicle transmissions.

Whether you’re operating a mixed fleet or specialized vehicles, we have the expertise to service all your transmission needs under one roof.

Specialists in All Major Brands

EATON | ZF | ISUZU | VOLVO | FUSO

Keep your Fleet Moving with Confidence

Don’t let transmission issues cost you time and money. Our team of specialists is ready to help.

📍 29 Titi Street, Otahuhu, Auckland, New Zealand 📞 (09) 600 1565