Power from the engine drives the gearbox and the transfer case is the pivotal point in getting drive to the wheels. Transfer case configuration varies from model to model including AWD, 4WD high and low range, centre diff locks while manual and electronic versions all available.
The basics are that high and low range gears are used to deliver different rates of drive to the wheels to supply the best drive for all on and off road conditions.
ATOC has been repairing and modifying transfer cases with low range gearing, part time 4wd kits, breather kits and more for years to keep 4WDrivers on the road. To find out if your 4WD can benefit from different gear ratios and your transfer case is noisy and requires overhauling contact ATOC for model specific details.Book Your Service Now