Genuine Holset HE221w Turbo (5.5cm²) Engineered for unmatched performance and reliability. With over 70 years of turbocharger innovation (since 1952), Holset has been a trusted leader in turbo technology, now part of Cummins Turbo Technologies. Proven in the toughest conditions worldwide, with tens of millions produced — one of the most trusted names in the industry. Around the world, Holset turbos have built a massive following — bolted onto 4x4s, street cars, drift cars, drag cars, race boats, and just about anything that needs a solid-performing turbocharger. 🛠️ Specs Compressor wheel: 42.5/58.5mm Compressor intake: 3" – 76mm Compressor outlet: V-band 56mm Oil inlet: M10x1.25 Turbine wheel: 50/44.5mm Turbine housing: T25, 5.5cm² Exhaust outlet: 5-bolt Oil-cooled only 12 months warranty, unlimited km Power Output150–200HP, 500–600Nm ✅ Fitment DetailsSuitable for a range of 2.5L–4.5L diesel engines, including 3L, 5L, RD28, 4BD1, 4JJ1, 1KD, and Cummins 4BT, 3.8 ISB, 4.5 ISDE & QSB, among others 📦 DispatchSame day or next business day, shipping worldwide ⚠️ Genuine Holset TurbochargersDon't risk performance with cheap knock-offs. Our genuine HE221w ensures optimal performance and reliability. Check out our store for HE221w fitting accessories. Please note this product is an aftermarket part designed to fit the specified vehicle(s). Any mention of vehicle brand or model is solely for fitment purposes and does not imply manufacture by the original vehicle maker.