Synchros, Sleeves & Hubs

Honda Genuine Synchro - 5th/Reverse Fix - H/F Series
Honda Genuine PartsOne of the most iconic factory faults is the crunchy 5th gear and near impossible to engage reverse, in Accord/Preludes equipped with H22 running ...
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Synchrotech Hardened 1-2 Hub - B Series Hydro (incl ys1)
SynchrotechUpgrade your worn OEM hub with this hardened, longer-lasting unit from Synchrotech. Suitable for any application from street to strip to circuit.

Synchrotech Hardened 1st-2nd Sleeve - B Series Hydro (incl YS1)
SynchrotechOne of the very common failures in B Series hydro gearboxes. The second gear synchro sleeve takes a ton of abuse, esp in drag racing application ...
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Synchrotech Hardened 3-4 Hub - B Series Hydro (incl YS1)
SynchrotechUpgrade your worn OEM hub with this hardened, longer-lasting unit from Synchrotech. Suitable for any application from street to strip to circuit. ...
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Synchrotech Hardened 3-4 Sleeve - B Series Hydro (incl ys1)
SynchrotechUpgrade your worn OEM sleeve with this hardened, longer lasting unit from Synchrotech. Synchro sleeves, just like the synchros themselves are impe...
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Synchrotech Hardened 5-R Sleeve - B Series Hydro (incl ys1)
SynchrotechUpgrade your worn OEM sleeve with this hardened, longer lasting unit from Synchrotech. Synchro sleeves, just like the synchros themselves are impe...
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Synchrotech Hardened 5th Hub - B Series Hydro (incl ys1)
SynchrotechUpgrade your worn OEM hub with this hardened, longer lasting unit from Synchrotech. Suitable for any application from street to strip to circuit. C...
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Synchrotech Hardened Hubs - K Series 5/6 Speed
SynchrotechUpgrade your worn OEM hub with this hardened, longer-lasting unit from Synchrotech. Suitable for any application from street to strip to circuit. S...
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Synchrotech Hardened Sleeves - K Series 6spd
SynchrotechUpgrade your worn OEM sleeve with this hardened, longer lasting unit from Synchrotech. Synchro sleeves, just like the synchros themselves are impe...
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Synchrotech Synchro Kit - 01-04 EP3/DC5 6 Speed
SynchrotechSynchrotech is the world leader in transmission rebuild components. Their parts can be found in both street and race cars worldwide. From drag, ...
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Synchrotech Synchro Kit - 05+ K Series 6 Speed (inc all CL7/9)
SynchrotechSynchrotech is the world leader in transmission rebuild components. Their parts can be found in both street and race cars worldwide. From drag, ...
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Synchrotech Synchro Kit - B Series Cable (excl YS1)
SynchrotechSynchrotech Synchro Kit - B Series Cable (excl YS1) Synchrotech is the world leader in transmission rebuild components. Their parts can be found i...
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Synchrotech Synchro Kit - B Series Hydro (incl YS1)
SynchrotechSynchrotech is the world leader in transmission rebuild components. Their parts can be found in both street and race cars worldwide. From drag, ...
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Synchrotech Synchro Spring Set - B Series Cable
SynchrotechReplacing worn synchros in your trans? Chances are the springs have lost some tension. Spend a little extra and chuck a new set of these Synchrote...
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Synchrotech Synchro Spring Set - B Series Hydro (incl ys1)
SynchrotechReplacing worn synchros in your trans? Chances are the springs have lost some tension. Spend a little extra and chuck a new set of these Synchrote...
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Synchrotech Synchro Spring Set - K Series 6 Speed
SynchrotechReplacing worn synchros in your trans? Chances are the springs have lost some tension. Spend a little extra and chuck a new set of these Synchrote...
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