Drivetrain› Manual Transmissions and Components
Acura
Synchrotech Carbon Master Rebuild Kit for K20 NSN4 6-Speed
SKU: MK-SYN117
Advanced — 4+ hours
Description
Included components are the SYN117 Carbon Synchro Set (Single Cone 5/6), SP117 Synchro Springs, BSK-K20 Bearing & Seal Kit, and sleeves for gears 1 through 6. The synchros feature a carbon-carbon lining for enhanced performance.
Fitment
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Available on iOS & Android
Specifications
| Brand | Acura |
| Part Number | MK-SYN117 |
| Category | Drivetrain |
Buy with Confidence
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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