About Our Group

At G & J Differential Services our customer value proposition is clear - to provide high quality parts and services to support your automotive needs. Our group is also comprised of Street & Strip Gears, V & J Motors and Ace Balancing, which allows us to cover all aspects of general vehicle mechanics whilst specialising in differentials, axles, bearings, gears, tailshafts, and transmissions.

Our workshop is equipped with state-of-the-art equipment, which combined with constant training and over 20 years in the industry allows us to offer you the best in parts interpretation, servicing and repairs for everything under your car's chassis. We are proud to offer superior customer service and reasonable prices, and strive to work with our customers to find the right part or custom repair for your application.

Read more about G&J Differential Services, Ace Balancing, V&J Motors and Street & Strip Gears below. Head over to our services page for more information, or contact us to make a booking.

G&J Differential Services

At G&J Differential Services, we specialise in the build, repair and exchange of gearboxes and diffs for all vehicle makes and models. Our shop is outfitted with the best equipment, which which we combine with over 20 years' experience in the industry to offer superior customer service and workmanship across both front and rear wheel drive cars, 4x4s, light commercials and trucks.

Our services include:

  • Differential changeover
  • Diff repairs and changeover ratios
  • 9" diff conversions
  • New and secondhand parts
  • Diff housing and axle straightening
  • High speed diffs for 4x4s

For more information or to get a quote, contact us today.

Ace Balancing

At Ace Balancing, we offer a full range of tailshaft services for vehicles of all makes and models. We specialise in custom vehicles, so whether it's shortening, lengthening or adapting your existing tailshaft, Ace Balancing is the place to go!

Our services include:

  • Digital balancing
  • Custom tailshaft manufacturing
  • Tailshaft shortening
  • Propeller shafts
  • Specialised balancing (on request)

For more information or to get a quote, contact us today.

V&J Motors

The team at V & J Motors specialise in mechanical repairs and servicing for vehicles of all makes and models. We combine the latest tools and equipment with the best training and years of experience in the motor industry to offer a full range of mechanical servicing and repairs, including:

  • Logbook and scheduled servicing
  • Safety checks
  • Brake and clutch servicing and repairs
  • EFI diagnosis and tuning
  • LPG conversions and repairs

V&J Motors is a VACC member. For more information or to book a service, contact us today.

Street & Strip Gears

Street & Strip Gears is a premium manufacturer of diff parts and accessories. We are your one-stop shop for anything diff related.

We stock, supply and fit:

  • LSDs
  • Axles (custom made on request)
  • New & second-hand gears
  • Mini and full spools
  • Universals
  • Yokes
  • Bearings
  • Chrome moly tubing
  • Transmissions

Browse our store here, or for more information or to order a product, contact us today.