RACE ~ EARLY 13B MAZDA ROTARY ENGINE - MASTER O RING SEAL REBUILD KIT TO SUIT ALL MAZDA /

TO SUIT ALL MAZDA / COSMO 20B MAZDA ROTARY ENGINES USING AFTERMARKET HALF INCH 1/2" STUDS

12A MAZDA ROTARY ENGINE - MASTER O RING SEAL REBUILD KIT

SUIT 13B MAZDA RX7 / COSMO ROTARY ENGINES 1986 ~ 2002

FACTORY STANDARD OPTIONS ALSO AVAILABE

RACE ~ EARLY 13B MAZDA ROTARY ENGINE - MASTER O RING SEAL REBUILD KIT TO SUIT ALL MAZDA /EARLY 13B MAZDA ROTARY ENGINE MASTER O RING SEAL REBUILD KIT SUIT ALL EARLY 13B MAZDA ROTARY ENGINES 1974 ~ 1985 COMPATIBLE WITH AFTERMARKET NON OEM BILLET 12A ENGINES SUIT BOTH TURBO AND NATURALLY ASPERATED APPLICATION FOR USE WITH ETHANOL FLEX ALCOHOL RACE FUELS i EVO ~ HPVF 3 VITON FORMULA Water retention inner and outer square ring water seals Oil control inner and outer o ring seals Dowel pin o rings Oil pedestal mount o rings Front cover o ring