2007-2010 Mini Cooper S 1.6L Turbo JDM 6-Speed Automatic Transmission | Aisin GA6F21WA Gearbox

Upgrade Your Vehicle with a Low-Mileage Genuine JDM Aisin Transmission

Are you looking for a reliable, high-quality replacement automatic gearbox for your vehicle? This genuine JDM 2007-2010 Mini Cooper S 6-Speed Automatic Transmission is imported directly from Japan. Sourced from low-mileage Japanese donor cars (typically averaging between 45,000 to 65,000 miles), this Aisin-manufactured unit offers excellent internal gear wear, tighter tolerances, and smoother shifting performance than typical high-mileage domestic replacements.

Engineered specifically to handle the turbocharged power and torque of the 1.6L N14 engine platform, this high-performance Steptronic transmission provides quick response times and a crisp driving feel. Perfect for fixing slipping gears, delayed shifting, or a completely failed transmission assembly.

• Transmission ID/Code: GA6F21WA (Aisin 6-Speed)

• Engine Compatibility: 1.6L Inline-4 Turbocharged (N14B16A)

• Transmission Type: 6-Speed Automatic with Steptronic Paddle Shift Capability

• Drivetrain Layout: Front-Wheel Drive (FWD)

• Origin: Authentic JDM Import (Japan Domestic Market)

• Estimated Mileage: Low-mileage, thoroughly inspected clean internals

This automatic transmission is a direct replacement for the following vehicles equipped with the 1.6L Turbo S model powertrain:

• Mini Cooper S Hardtop (R56): 2007, 2008, 2009, 2010

• Mini Cooper S Clubman (R55): 2008, 2009, 2010

• Mini Cooper S Convertible (R57): 2009, 2010

Note: Not compatible with non-turbo (Base model) vehicles or later N18 engine configurations. Please confirm your original transmission casing numbers match the Aisin GA6F21WA specification before purchasing.