Mayfair Gearboxes

Specialist Services

AA Quality Assured

Awarded the AA Quality Assured Certificate of Good Service achieving 100% for not only complying with their stingent quality assurance requirements but also delivering the expected service that will ensure customer satisfaction

What Makes Us The Best?

ISO 9001 & SANS 10279 Accreditation, KAIZEN: Continuous improvements, Documented Procedures, Corrective Actions for Improvement & Root Cause Analysis of Failure.

Best In The Industry

Factory OE updates are communicated to technicians ensuring the finest product is produced. Endorsed by 22 Vehicle manufacturers

Technical / Sale Enquiry Form

Mayfair Gearboxes

Gearbox & Diff Specialists

Mayfair Gearbox specialises in Heavy Commercial, Light Duty Truck and Car Remanufactured Fleet Gearboxes and Diffs for all types of Fleets. We understand that downtime costs fleets money which is why we are committed to getting you back on the road as quickly as possible. We carry a complete line of products to service any size fleet and combined with vast years of experience, nationwide coverage and 18 OE Approvals, we offer our Customers a superior service.

Heavy Duty Fleet Transmissions

Fully computer controlled Dyno tested to ensure perfect operation every time.

Electrical Component Testing

All valve bodies and electrical components are full computer control tested to ensure precise shifting and operation.

Passenger Transmissions

Put through a thorough computer controlled Dyno test to simulate in-vehicle conditions and reduce downtime

Mayfair Gearbox Is Quality Driven!

We invest heavily in the best remanufacturing equipment to ensure consistent high quality. Our Team is the Industry’s Best!

Mayfair Gearbox Delivers

With over 1500 exchange units available between 14 Branch locations, Mayfair Gearbox delivers gearboxes fast to keep your fleet moving! click here to view all Branch locations

When Experience Counts

Mayfair Gearbox combined experience amounts to over 100 years in gearbox remanufacturing.

Quick Facts

Who We Are

Mayfair Gearbox is a National and International supplier of fleet reman gearboxes, diffs and propshafts. We are led by a Management Team of true industry professionals who have pioneered the gearbox remanufacturing industry. Mayfair Gearbox has been established for 25 years in the Industry.

What We Do

Mayfair Gearbox is the solution to limit your fleet’s downtime! We are quality driven to provide only the finest remanufactured gearboxes, diffs and propshafts.

What Makes Us The Best

Commitment and integrity to provide outstanding quality, exceptional service and support at all times, to you our valued Customer. Endorsed by 22 Vehicle manufacturers and a National Footprint of 14 Branches.

Product Division

Heavy Commercial & Buses


4 x 4

Passenger Manual

Passenger Automatic

Recycle More

Remanufacturing = Sustainability + Efficiency