ARB

Founded in Melbourne in 1975, ARB is Australia’s best-known 4x4 equipment manufacturer and the company behind much of the hardware that defines a serious overland build. The catalog spans the whole vehicle: Air Locker differentials, on-board and portable air compressors, Old Man Emu suspension, deluxe bull bars and frame-mounted recovery points, Zero fridge-freezers, awnings, and recovery gear.

ARB designs and tests its products in-house against the demands of the Australian outback, and that reputation for durability is why the equipment turns up on expedition rigs worldwide. Much of the range is vehicle-specific — bumpers, diff covers, and suspension especially — so confirm your year, make, and model before ordering.