HOME | . ENGINE OILS . | . TWO STROKE ENGINE OILS. | . TRANSMISSION OILS. | . FUEL TREATMENTS. | .OTHER.| .KART. | Competition Transmission Oils Millers Oils unique range of high performance gear oils are now available in several viscosities to suit a range of applications. Click on product titles below to view information. Stop press: Millers Oils’ Nano Technology gear oils range wins ‘Most Innovative New Motorsport Product’ at World Motorsport Symposium. Launched in 2009, Millers Oils’ unique ‘NT’ (Nano Technology) transmission oils scooped the prestigious “Most Innovative New Product” award, ahead of motorsport legends such as McLaren and Williams, at the 2009 World Motorsport Symposium. The new NT transmission oils have had proven success in many high profile motorsport series, including the British Touring Car Championship and the British Rally Championship. ...click here for more   CRX 80w90 Semi-synthetic gear oil. Suitable for synchromesh gearboxes (with and without overdrives) transaxles and non limited slip differentials. CRX LS 80w90 Semi-synthetic gear oil for limited slip differentials. Do not use with synchromesh gearboxes. CRX LS 80w90 NT Semi-synthetic gear oil with shock protection for limited slip differentials.Do not use in synchromesh gearboxes.   CRX 75w90 NT Full synthetic gear oil. Ensures maximum protection and minimum power loss in the latest designs of synchromesh or sequential gearboxes, transaxles and non limited slip differentials. CRX LS 75w90 NT Full synthetic gear oil with shock protection for limited slip differentials and dog boxes. Combines the latest full synthetic lubricant technology to provide the ultimate gear and dog ring protection with minimum power loss in race and rally transmissions fitted with limited slip differentials. Do not use in synchromesh gearboxes. CRX 75w140 NT Heavy duty gear oil. Provides maximum protection in applications where the gears are at the limit of their design capability. Suitable for synchromesh gearboxes and non limited slip differentials. CRX LS 75w140 NT Heavy duty gear oil with shock protection for limited slip differentials. Millers Oils top of the range gear oil, provides maximum gear protection and extended dog ring life for race transmissions . Use in very high power or torque applications or where the transmission is very highly stressed. The high viscosity provides maximum protection at extreme temperatures. Do not use in synchromesh gearboxes.