IHI is the original equipment manufacturer for Toyota's twin-turbo V8 diesel setup, and this genuine IHI turbo for Toyota 1VD engines is built to handle the demanding conditions these heavy-duty wagons face. The 200 Series uses a sequential twin-turbo system, with this driver side unit working alongside the passenger side turbo to deliver smooth, progressive power across the rev range. IHI manufactures these turbochargers to Toyota's exact specifications, with each unit balanced and tested before leaving the factory. This is a direct replacement for the driver side turbocharger on 1VD-FTV engines.
Please note: Gasket kit (part # VED20080GK) sold separately.
Vehicle Fitment
Suits Toyota Landcruiser 200 Series fitted with 1VD-FTV twin-turbo diesel engines. This is the driver side turbocharger.
Understanding the Twin-Turbo System
The 1VD-FTV uses a sequential twin-turbo setup where both turbochargers work together but at different engine speeds. The smaller turbo spools up quickly at lower RPM to eliminate lag, while the larger unit kicks in at higher engine speeds for maximum power. This driver side turbocharger is a critical component in that system. When it starts failing, you'll notice several symptoms: sluggish acceleration compared to how the vehicle used to perform, excessive black or blue smoke from the exhaust, a high-pitched whining or grinding noise from the engine bay, oil consumption that wasn't there before, and warning lights on the dashboard relating to turbo boost pressure.
Why Genuine IHI Quality Matters
Turbochargers operate under extreme conditions. The turbine wheel spins at over 100,000 RPM while exposed to exhaust gases exceeding 800 degrees Celsius. The compressor side is forcing air into the engine at high pressure. Any imbalance or defect in the rotating assembly leads to rapid failure. Genuine IHI turbochargers use precision-balanced turbine and compressor wheels, high-temperature alloys that resist heat degradation, and bearing systems designed for extended service life. Aftermarket alternatives often cut corners on materials and balancing quality, resulting in shorter lifespan and potential catastrophic failure that can damage your engine. Given the labour involved in replacing a turbo on the 200 Series, genuine parts are the smart choice.
Common Causes of Turbo Failure
Oil starvation is the number one killer of turbochargers. These units rely entirely on engine oil for lubrication and cooling. If oil flow is restricted or oil quality is poor, the bearing surfaces wear rapidly. Regular oil changes using the correct grade are essential. Contaminated or dirty oil is equally damaging. Foreign material in the oil acts as an abrasive on the precision bearing surfaces inside the turbo. Oil leaks on the feed or return lines can also cause starvation, even if your oil level looks fine. Carbon buildup from extended idling or short trips can restrict the variable geometry mechanism, causing the turbo to work inefficiently and eventually fail.
Installation and Break-In
When fitting this driver side turbocharger, prime the oil feed system before starting the engine. This prevents dry running during initial startup. Use new gaskets and replace all oil feed and return lines if they show any signs of wear or restrictions. After installation, let the engine idle for several minutes to allow oil to circulate through the turbo before putting it under load. Avoid full throttle acceleration for the first 100 kilometres to allow the new turbo to bed in properly.
Warranty
12 months or 20,000km warranty, whichever occurs first. Warranty covers manufacturing defects and faulty materials. Gasket kit part # VED20080GK sold separately and required for installation.
