<p>Fleet-focused guides on transmissions, gearboxes and powertrain parts for commercial vehicles — economics, fitment and maintenance at scale.</p>
A 4x2 gearbox drives one rear axle via one propeller shaft; a 4x4 unit must connect a transfer case and carry a front output. Why the two differ and how to order the correct Hiace gearbox.
Read ArticleBudget a fleet gearbox replacement in full: unit scope, fluids, programming, core deposit, freight, downtime, fitment checks, and a per-vehicle cost sheet.
Read articleManual gearboxes are cheaper to buy and rebuild; automatics reduce driver fatigue and suit urban stop-start work. Compare fuel, maintenance and resale before you choose.
Read articleBrowse our full range of engines, gearboxes, and transmission components — engineered for performance, built for reliability.
