Synchrotech Carbon Synchro Rebuild Kit Civic Si / EX-T Turbo 2016-2021 L15B

Synchrotech Carbon Synchro Rebuild kits for the 2016-2021 1.5L Turbo 6 Speed Manual Transmission. These kits go from sleevs, to synchro sets, to rebuild synchro sets to the ultimate kit with all things you could ever need for a full trans rebuild from synchros to sleeves and bearings. Most people go with the stage 3 full synchro rebuild kit.

• Synchrotech 1-2 Sleeve
• Synchrotech 3-4 Sleeve
• Synchrotech 5-6 Sleeve
• Synchrotech 1-6 Synchro Set (stage 1)
• Synchrotech 1-6 Synchro Set w/ Rebuild Kit (stage 2)
• Synchrotech 1-6 Synchro Set w/ ULTIMATE Rebuild Kit (stage 3)

Synchrotech 1-2 Sleeve
Part # SO-FC-1
1-2 gear sleeve

Synchrotech 3-4 Sleeve
Part # SO-FC-3
3-4 gear sleeve

Synchrotech 5-6 Sleeve
part # SO-FC-5

Synchrotech 1-6 Synchro Set (stage 1)
Part # SYN125
Full Synchro kit 1-6 set only

Synchrotech 1-6 Synchro Set w/ Rebuild Kit (stage 2)
Part # BSK-SYN125
Rings, bearings, full-synchro 1-6 set

Synchrotech 1-6 Synchro Set w/ ULTIMATE Rebuild Kit (stage 3)
Part # MK-SYN125
Rings, bearings, full synchro 1-6 set and sleeves, making this the most complete rebuild kit.
We recommend this kit so you have everything and its all refreshed.