TRT are the heavy transport parts experts you can rely on. From truck and trailer parts to hydraulics, brakes, suspension, axles, seats, CTI systems and service exchange, we stock quality parts backed by people who know the job.
With local support, trusted brands and nationwide delivery, we’ll help you find the right part faster and keep your gear moving.
Truck & Trailer Parts Range
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Axles
Trailer axle parts for leading brands, with expert support to help identify the right component.
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Seats
Driver, operator, machinery, forklift, marine and control room seating, plus repairs, covers and parts.
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Engine Parts & Care
Engine parts, filtration, cooling products, AdBlue® and care products for on-highway trucks.
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Service Exchange
Remanufactured transmissions and components to help reduce downtime and get you back on the road faster.
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Accessories
Lights, mudflaps, guards, mirrors, safety signs, load restraint and everyday transport accessories.
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Brakes
Drum, disc, ABS, EBS and air brake parts, including chambers, valves, fittings, suzie coils and compressors.
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Coupling
Fifth wheels, trailer couplings, tow eyes, drawbars, landing legs, twistlocks, ballraces and kingpins.
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Drivetrain
Transmissions, clutches, driveshafts, U-joints, drive axles and diffs for heavy transport applications.
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Hydraulics
PTOs, pumps, hoists, valves, controls and hydraulic tanks for truck and trailer set-ups.
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CTI Systems
Traction Air® CTI systems and parts designed to improve tyre performance, traction and fleet efficiency.
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Suspension
Mechanical and air suspension parts, including springs, U-bolts, equalisers, airbags and shock absorbers.
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Zepro Tail Lift Parts
Parts support for Zepro truck tail lifts, backed by TRT’s transport parts knowledge.
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Trailer Parts
A broad range of trailer parts for heavy haulage, freight, construction, agriculture and specialist transport.
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Truck Parts
Quality truck parts for leading makes and models, supported by TRT’s experienced parts team.
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Motorhome Parts
Parts and support for motorhome servicing, compliance and maintenance requirements.
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Parts support that keeps you moving.
TRT has been supporting heavy transport operators for more than 50 years. Our team knows trucks, trailers and the parts that keep them working. Whether you know exactly what you need or you need help identifying the right component, talk to us first.
We stock genuine and quality aftermarket parts from trusted brands, with support across Auckland, Hamilton and Christchurch. From everyday fleet maintenance to urgent repairs, we’re here to help keep your business moving.
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OEM ExpertiseTRT is an authorised parts distributor for Mercedes-Benz, Freightliner, and Iveco. We stock genuine components from the brands your trucks and trailers are built on, and our team can identify the right part for specific vehicles and modifications, including older models still on the road.
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Local Stock, Fast DeliveryParts are held in branches in Auckland, Hamilton, and Christchurch. Same-day and next-day delivery is available from local stock across New Zealand. When you call, we are not chasing the part across the country.
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Service ExchangeSend us your worn transmission, drivehead, steer axle, drive shaft, caliper, or hydraulic hoist and we send you a quality remanufactured replacement. No waiting for a rebuild. All service exchange workmanship carries a 12-month warranty.
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24/7 SupportBreakdowns do not follow business hours. TRT's after-hours parts support is available 24/7, 365 days a year, with branch contacts in Auckland, Hamilton, and Christchurch. Crash repair support can be on-site anywhere in New Zealand within one business day.
Quality Parts From World-Leading Brands.
Need a Part? Talk to the TRT Team.
Our parts team stocks a wide range across our Auckland, Hamilton, and Christchurch branches, with same-day and next-day delivery available across New Zealand.
If you know your part number, great. If you are not sure what you need, our team will work through it with you and get you the right answer quickly.
Get in touch to enquire.