Transmission rebuild workshop

Transmission rebuild — New Zealand (Auckland & nationwide)

Complete transmission rebuilds, remanufactured units, and precision diagnostics. Our technicians specialise in manual and automatic transmissions for passenger cars and light commercial vehicles across NZ.

Fast facts

  • Diagnostics: full transmission scan & road test
  • Turnaround: typical rebuild 2–5 working days
  • Warranty: workmanship warranty and part supplier warranties
Servicing across Auckland with courier options for outer regions.

Services we offer

Automatic transmission service

Automatic transmission rebuild

Complete strip, inspection, replacement of wear components, valve body service and calibration.

Manual gearbox rebuild

Manual gearbox overhaul

Clutch, bearings, synchros checked and replaced; shafts aligned and balanced.

Transmission diagnostics

Diagnostics & fluid service

Computer diagnostics, fluid analysis, and adaptive learning reset for modern transmissions.

Rebuild process

  1. Initial diagnostic: fault codes, pressure tests, road assessment.
  2. Strip & inspection: full teardown and parts inspection.
  3. Parts & machining: replace wear items, machine casings if required.
  4. Reassembly: calibrated assembly, fluid fill, adapt and test.
  5. Road validation: multi-stage road test and final diagnostics report.
Technician portrait

Indicative pricing

Prices are estimates — exact quote after inspection. GST may apply.

ServiceTypical range (NZD)Notes
Basic fluid service & adapt$220 – $480Exchange fluid, filter, reset
Reconditioned unit fit$1,200 – $2,800Core exchange options available
Full rebuild (automatic)$2,500 – $6,500Depends on parts & labour hours
Manual gearbox overhaul$1,000 – $3,200Clutch work quoted separately

Questions & answers

Most rebuilds complete within 2–5 working days depending on parts and workload. Urgent options may be available.

Yes — workmanship warranty is provided and parts carry supplier warranties. Details are included with each invoice.

We can source remanufactured units for many common models — this can be a cost-effective option versus full rebuild in some cases.

Yes — we coordinate collection and delivery for customers outside Auckland. Additional courier fees apply.

Get in touch

For inspections, quotes or transport arrangements contact our team. We provide clear estimates and photo reports during rebuilds.