SOME WELL KNOWN AFTERMARKET MANUFACTURERS SUPPORTED
![]() | ARB. Manufactured in Australia, the ARB air locker uses a 12-volt air compressor to positively “charge” the locking differential mechanism in the axle. This is a replacement carrier which when activated locks the internal gearset together effectively creating a solid axle shaft that apportions equal power to both wheels. |
| Auburn Gear Having been in existence for over forty-eight years, Auburn Gear have had exposure to the traction control requirements of the V8 muscle car era and to this end designed and manufactured and patented performance limited slip differentials known as “posis” which were and still are supplied as OEM to major US vehicle manufacturers. A recent innovation was the launch of the ECTED (Electronically Controlled Traction Enhancing Differential) which is probably the only cost-effective aftermarket traction control device offering a switchable limited slip differential to full diff lock whilst on the move. | |
![]() | ECTED Over the last 2 decades we have been developing and manufacturing the next generation of traction enhancement device. The ECTED MAX™ allows users to go from open or limited slip mode to full locking functionality with the simple flip of a switch. So, whether your playground is the street, strip, trails, mud or rocks Auburn Gear has the traction device you need. The ECTED Max is a selectable traction device; an on/off switch mounted near the driver is required. Caution: Ected Max is a high-performance locker. We highly recommend upgrading to stronger ring & pinions and axles with the installation of an ECTED Max. |
| Since 1986, CALMINI Products Inc. has been an internationally recognized manufacturer of quality Suzuki, Nissan, and Isuzu suspension systems, bumpers, and off-road related performance products. In the twenty-eight years since our inception, we have been the pioneering force of the Suzuki, Nissan, and Isuzu 4×4 aftermarket. In 2014, we announced our all new line of products for Toyota Trucks and Sport Utilities including Ford, Nissan, Suzuki, Isuzu. | |
![]() | Our aftermarket brands are backed by worldwide service with a local presence to support the passenger car and light truck, heavy duty truck and bus, and off-highway equipment markets everywhere. From a network of thirteen distribution centres ensuring availability and delivery to growing regional operations that provide hands-on service and support, Dana’s aftermarket brands and products will be there – now and into the future. Genuine, All Makes, and Value lines from: Spicer® Drivetrain Products Victor Reinz® Sealing Products and Gaskets Glaser® Sealing Parts GWB® Industrial Driveshafts Dana® Crate Axles Tru-Cool® Transmission and Engine Oil Coolers and Hardware Thompson® Suspension Components Transejes® Drivetrain Products Magnum Gaskets® Albarus Aftermarket |
| Eton Performance Before taking control of Tractech, the manufacturers of the Detroit Locker and Truetrac, Eton’s early offerings were primarily in the limited slip differential and later in the switchable locker field. Over the years Eton has built a solid reputation for high quality traction control devices which have and still see service in muscle/performance car and hot rod fraternity. | |
| Eaton Posi Using a central spring assembly to pre load chatter free carbon disc clutch packs and a precision forged gearset, this posi prevents wheel slip before it gets started and because it is constantly working it’s ideal for daily usage especially sometimes experienced on conventional roads. | |
| Detroit Truetrac Also a limited slip differential, the Truetrac makes use of helical gears to enhance performance to the point that up to 75% of the power available to the axle is transferred seamlessly on a linear demand basis to the wheel needing traction. Operation is quiet and unobtrusive and is an ideal enhancement in permanent 4×4’s and especially for front axle applications. | |
| Detroit Locker Initially developed for heavy duty earth moving machinery where it was known as the Detroit No Spin, it soon found usage in the recreational vehicle market where it was refined to meet the specific requirements including C clip axles of the 4 x 4 fraternity. It offers full 100% automatic locker performance in that both wheels in the same axle are locked together in straight line conditions. Differential action is regained when cornering as the outer wheel unlocks, leaving the inner wheel to provide traction in forward or reverse. | |
| Eaton ELocker The Eaton ELocker is an electronic, selectable differential designed for drivers that need traction on-demand. The Eaton ELocker is an electronic, selectable differential designed for drivers that need traction on-demand. This electromagnetically activated differential converts from a normal open mode to a full locker at the flick of a switch. | |
| Under licence from EATON, Harrop caters for “foreign” vehicles that are not normally found in the United States Market. | |
![]() | Marks 4WD Adaptors are Australia’s leaders in the research, development, and manufacturing of 4WD engine and transmission conversion kits. Marks 4WD Adaptors was established in Melbourne in 1979 and currently export many of their products to most parts of the world including the U.S.A., South Africa, New Zealand, Indonesia, Dubai, Saudi Arabia & most parts of Europe. Marks 4WD Adaptors are constantly developing new kits to cover most of the 4WD drive vehicles found in Australia. Their research is conducted at their manufacturing plant in Dingley, Victoria. |
| Nitro Gear & Axle strives to provide the highest quality differential components available. We take the steps necessary to ensure our parts are dependable. Our product range is continually growing to meet the needs of consumers for new ratios and applications. At Nitro we know differentials, and know what it takes to provide you with high quality axle solutions. |



