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2001 2002 2003 2004 2005 Mitsubishi Outlander Airtrek 2.0L DOHC 16V Engine JDM 4G63T 4G63

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Make

Mitsubishi

Fitment

2001 - 2005 Mitsubishi Outlander Airtrec

Mileage

47K

Engine Design

2.0L, DOHC

Engine Type

Inline-4, Turbocharged

Warranty

30 Days

90 Days Warranty . Compression Tested . Insured Shipping

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Feature Detail
Engine Code 4G63T (Turbocharged)
Displacement 2.0 Liters
Configuration Inline 4-Cylinder DOHC 16-Valve
Condition Used JDM Import (Low Mileage)
Turbocharger TD04HL-15T (Standard Airtrek Spec)
Mileage Approx. 47K Miles
Chassis Compatibility CU2W (Airtrek) / CU Series (Outlander)

Vehicle Fitment & Swap Compatibility

This engine is a direct replacement or popular swap for the following:

  • Mitsubishi Airtrek Turbo-R (Japan Spec): 2001, 2002, 2003, 2004, 2005

  • Mitsubishi Outlander (USDM): 2003–2006 (Requires Turbo conversion components: ECU, Harness, Exhaust)

  • Mitsubishi Lancer Evolution Note: While the Airtrek 4G63T shares the same block architecture as the Evo 7/8, it uses a smaller TD04 turbo and different intake manifold plenum for better low-end response.


JDM to USDM Installation & Technical Guide

To ensure a successful installation and 100% functionality, professional Mitsubishi tuners recommend these steps:

  • Wiring & ECU: If swapping into a non-turbo USDM Outlander, you will need the Airtrek Turbo ECU and Engine Wiring Harness. If replacing an existing Airtrek motor, simply transfer your original accessories to the JDM block to ensure plug-and-play compatibility.

  • Timing Belt Component Service: While the engine is out, we strongly recommend replacing the Timing Belt, Water Pump, and Balance Shaft Belt. JDM engines sit in transit, and rubber components can stiffen; this is the cheapest insurance for a 4G63.

  • Intake & Exhaust Manifolds: Check for shipping damage. It is often best to reuse your original manifolds and turbo components if they are in known good condition to ensure all vacuum lines and downpipe flanges line up perfectly.

  • Fuel System: The Airtrek 4G63T requires Premium 91+ Octane Fuel. Ensure your fuel pump is capable of handling turbo boost levels if you are performing a conversion.

  • Fluid Requirements: Use high-quality 5W-30 or 10W-30 Full Synthetic Oil and an OEM Mitsubishi oil filter to maintain the health of the turbocharger bearings.

All Star JDM offers limited warranty coverage on eligible used engines and transmissions. Used replacement engines and transmissions are generally covered for 90 days, while used performance engines and performance transmissions are generally covered for 30 days unless otherwise stated on the sales receipt. Rotary engines and parts are sold as-is with no warranty coverage.

The warranty covers eligible internal engine components, engine block, cylinder walls, and cylinder head against cracks or defects. External parts, electronics, accessories, improper installation, negligence, and installation-related failures are not covered.

Warranty claims require a written description, pictures, videos, and a valid report from a certified mechanic. Returned items must be in the same condition as sold, fully assembled, and include all original parts/components included in the sale.

For full details, please review our complete warranty policy.

JDM All Star offers a 30-day return policy, meaning customers have 30 days after receiving their item to request a return. Returned or refused orders may be subject to a 25% restocking fee, and original shipping charges plus return shipping costs are the customer’s responsibility.

Engines, transmissions, and automotive parts must be returned in the same condition as delivered. Returns will not be accepted if the item has been disassembled, modified, or parted out.

JDM All Star is not responsible for shipping damage, installation costs, labor, transport, or other related expenses. For return requests or questions, customers can contact sales@allstarjdm.com.

For full details, please review our complete refund policy.

All Star JDM offers specialized shipping with surcharges for services like liftgate delivery. They promise same-day shipping for orders before 1 PM PST, with next-day dispatch for later orders. Shipping is within the 48 contiguous states, with special arrangements for other US territories. Customers receive tracking numbers and are responsible for return shipping costs. Queries can be directed to their customer service. Shipping policy acceptance is required.

All Star JDM's terms require users to comply with conditions when using their website and services. It includes accepting terms upon access, being of legal age, and the right to refuse service. Information may not always be accurate, and service and prices can change without notice. They offer online-exclusive products, reserve order refusal rights, and may use third-party tools and materials. Users' feedback may be used freely, and personal information is protected under their Privacy Policy.

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Warranty

Warranty Purchase with confidence—our parts come with a 90-day warranty non performance & 30 day on performance to guarantee your satisfaction and peace of mind.

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