K SERIES 5TH GEAR SYNCHRO SETS

HELICAL OR STRAIGHT CUT

ONLY FIT ON STOCK SIZED GEARS SETS

REPLACEABLE SYNCHRO ENGAGEMENT RING

SINGLE CONE

USES 6SPD TYPE S OR CIVIC SI K20Z3 SYNCHROS

HELICAL RATIOS

.81 instock

.90 instock

STRAIGHT CUT RATIOS

0.77 instock

0.80

0.90