Just MG Auto Parts Supplier

Transmissions & Gearboxes

Premium MG Transmissions & Gearboxes

Your MG’s transmission is the vital link between engine power and the open road, delivering smooth shifts and responsive performance. We offer a comprehensive range of premium aftermarket transmissions and gearbox components that restore driving comfort and reliability. From manual and automatic transmissions to clutch kits, flywheels, and gear shifters, our parts are designed to fit perfectly and perform flawlessly.

Get It Right the First Time

Why Transmission Replacement Needs Expert Help

Replacing a transmission is one of the most expensive and technically complex repairs your MG will ever need. Unlike a mirror or a light assembly, a transmission must match your exact engine type, drivetrain configuration, and vehicle model year. A manual transmission from a 2018 MG will not fit a 2021 MG. A four wheel drive gearbox is different from a two wheel drive unit. A transmission from a petrol MG may not bolt up to a diesel engine. We remove this complexity. Tell us your MG model, year, and vehicle identification number. Our team identifies the exact transmission code your vehicle needs. We then check our Australian inventory to find the right match. No guessing. No wrong parts. No wasted labour costs.

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Choose What Suits Your Budget

Types of Transmissions We Offer

We understand that different MG models and driving preferences require different transmission solutions. That is why we offer a diverse range of transmission options to suit every MG owner’s needs.

01.

Manual Transmissions

For drivers who love the engaging feel of a manual gearbox, we offer complete manual transmissions, clutch kits, flywheels, and gear shifters. These components are designed to deliver precise, responsive shifts and a connected driving experience that MG enthusiasts appreciate.

02.

Automatic Transmissions

For those who prefer effortless driving, we supply complete automatic transmissions, torque converters, valve bodies, and related components. Our automatic transmission parts deliver smooth, seamless gear changes and reliable performance for daily commuting and long journeys.

03.

CVT Transmissions

For modern MG models equipped with Continuously Variable Transmissions, we offer specialized CVT units and components that provide optimal fuel efficiency and smooth acceleration. Our CVT parts are engineered to meet the specific demands of these advanced transmission systems.

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How We Help You

Why Choose Us for Your MG Transmission

Choosing the right transmission or gearbox components for your MG is a critical decision that affects your vehicle's performance, fuel efficiency, and driving comfort. We understand this responsibility and we take it seriously by offering only the highest quality aftermarket transmission parts available. Our team of MG specialists carefully verifies every transmission component against your vehicle's specifications to ensure a perfect match every time. We source from reputable manufacturers who use advanced engineering and rigorous testing to produce parts that meet or exceed original equipment standards.

Fast, Reliable, Precise

The Just MG Parts Difference
Transmissions Made Easy

Fast Delivery

We know how important it is to get your MG back on the road quickly. That is why we offer same day dispatch on orders placed before 2 PM. For transmissions and gearboxes, we use palletised delivery to protect your investment during transit.

Genuine Fitment

Every transmission, gearbox, and major component we sell is verified against your vehicle's vehicle identification number or original equipment manufacturer part number. We never rely on guesswork or close enough fits. We deliver parts that work the first time, giving you complete peace of mind.

Expert Support

Our team consists of real MG parts specialists who are passionate about helping you. We do not use chatbots you speak with knowledgeable people who understand MG vehicles. Whether you have questions about compatibility, common transmission issues, installation requirements, warranty, or returns.

MG Transmissions & Gearboxes

Frequently Asked Questions

What types of transmissions do you offer for MG vehicles?

We offer a wide range of transmission options including manual transmissions, automatic transmissions, CVT units, clutch kits, flywheels, gear shifters, torque converters, valve bodies, transmission mounts, seals, and more. Our catalogue covers both modern and classic MG models to suit every need.

Our aftermarket transmissions and gearbox components are sourced from trusted manufacturers who use advanced engineering and rigorous testing to produce parts that meet or exceed original equipment standards. Many aftermarket parts feature improved materials and design enhancements for better durability and smoother operation.

Simply provide your MG model, year, and VIN when placing an enquiry or order. Our expert team cross references your vehicle’s specifications with our catalogue to ensure perfect compatibility before we dispatch any part.

We stand behind every transmission part we sell with a comprehensive warranty against manufacturing defects. If you receive a part that does not fit or has any issues, simply contact us and we will arrange a replacement or refund promptly.

We offer fast delivery across Australia with most orders dispatched within 24 hours of confirmation. Delivery times vary by location, but we provide real-time tracking so you always know when to expect your transmission part.

We offer a hassle free return policy. If you receive a part that does not fit your MG or if you change your mind, simply contact us within 30 days of delivery and we will arrange a return, replacement, or refund as per our policy.

We deliver to every state and territory across Australia, including Melbourne, Sydney, Brisbane, Perth, Adelaide, Canberra, Hobart, Darwin, and regional areas. We also ship to New Zealand and Fiji.

Boost Your MG's Performance

Premium aftermarket parts for a smoother, more powerful drive.