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Product Information
2002-2006 Mini Cooper S JDM Supercharged Automatic Transmission OEM
Revitalize your first-generation "R53" Mini Cooper S with this premium JDM 2002-2006 Supercharged Automatic Transmission. Sourced from clean, low-mileage Japanese donor vehicles, this genuine OEM unit is the superior choice for replacing a failed or slipping transmission in your performance-focused Mini. Unlike domestic units that have often been pushed to their limit in heavy traffic, these JDM-spec transmissions are inspected for optimal torque converter health, valve body responsiveness, and gear-synch integrity. Engineered to handle the specific power delivery of the supercharged 1.6L engine, this direct-fit replacement ensures your Cooper S returns to its signature sharp, responsive driving characteristics.
Year Range: 2002, 2003, 2004, 2005, 2006
Make & Model: Mini Cooper S (R53 Chassis)
Engine Compatibility: W11 1.6L Supercharged Tritec Engine
Transmission Type: 6-Speed Automatic (Steptronic)
Drivetrain: Front-Wheel Drive (FWD)
Origin: Japan (Genuine OEM Japanese Domestic Market Import)
Condition: Premium Used Take-Off (Meticulously inspected for internal gear health, solenoid performance, and verified low-mileage operation)
Direct US-Spec Replacement: 2002-2006 Mini Cooper S (R53 hatchback models).
Compatibility: Designed specifically for the W11 supercharged engine architecture.
Fitment Note: This is a direct structural swap for all 2002-2006 R53 automatic models. Ensure your vehicle’s Transmission Control Module (TCM) is fully functional and updated to the latest factory firmware to ensure perfect communication with the JDM unit's internal sensor suite.
Transmission Assembly: Complete 6-speed Steptronic automatic gearbox
Torque Converter: Factory-matched torque converter included
Solenoids: Integrated factory transmission control solenoid pack
Sensors: Input and output speed sensors and range switch assembly
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SHIPPING: JDM Seattle 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.
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