NEW - 3x MULTI PACK – RACE MASTER 13B 1986 - 2002 13B MAZDA ROTARY ENGINE -

13B MAZDA ROTARY ENGINE - MASTER O RING SEAL REBUILD KIT

TENSION BOLT WASHER SEAL SET

SUIT 13B MAZDA RX7 / COSMO ROTARY ENGINES

CAS o ring

Front cover o ring with ptfe support

NEW - 3x MULTI PACK – RACE MASTER 13B 1986 - 2002 13B MAZDA ROTARY ENGINE -3x MULTI PACK, Buy in bulk and save ! 13B MAZDA ROTARY ENGINE MASTER O RING SEAL REBUILD KIT SUIT 13B MAZDA RX7 COSMO ROTARY ENGINES COMPATIBLE WITH AFTERMARKET NON OEM BILLET 13B ENGINES SUIT BOTH TURBO AND NATURALLY ASPERATED APPLICATION FOR USE WITH ETHANOL FLEX ALCOHOL RACE FUELS *Engine components in photos are "EXAMPLE OF USE" and not included in the o'ring seal kit.