Air and Fuel› Superchargers, Turbochargers and Components

AJUSA

0.9L H4B401 Remanufactured Turbocharger

$675.00

SKU: 144104103R

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Overview

The Smart Madness 144104103R is a remanufactured turbocharger designed for specific Renault and Smart models. It is compatible with the Renault Twingo and Smart Forfour equipped with the 0.9L H4B401 engine, from the 2014 model year onward. The part number is 144104103R.
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The Smart Madness 144104103R is a remanufactured turbocharger, offered for sale without requiring an exchange of the old unit. This turbocharger is specifically designed to fit the Renault Twingo and Smart Forfour models featuring the 0.9L engine, with engine code H4B401. Compatibility extends from the 2014 model year forward. Key specifications for this turbocharger include a part number of 144104103R and it is listed as providing 90/107 HP and 66/80 KW. This unit is compatible with the TCe 90 Stop&Start engine variants. Before purchase, it is recommended to verify the part number and OEM number against your existing turbocharger to ensure it is the correct fit for your engine. For any uncertainties, direct contact with the seller is encouraged for assistance.

Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.

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Specifications

BrandAJUSA
Part Number144104103R
CategoryAir and Fuel
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Returns & Fitment

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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Shipping

Orders are processed in 1–3 business days. In stock parts ship promptly from our partner network. Special-order items either aren’t currently stocked or are built to your spec — expect 4–6 weeks. If a part goes on backorder while your order is in the queue, we’ll reach out and work through discounted alternatives together.

Free shipping over $200 in the continental US. Alaska, Hawaii, U.S. territories (Puerto Rico, U.S. Virgin Islands, Guam, American Samoa, and the Northern Mariana Islands), and international orders carry surcharges — most appear at checkout. Some exceptions (LTL freight, or suppliers who quote freight only after we place the order) won’t. In those cases we’ll reach out with the exact charge before your order moves forward.

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