Refurbished Side Housings


Please choose series from options below. All refurbished housings are sold individually.
Image for reference purposes, actual product may vary.


Mazda rotary engine side housings.
We also offer many services related to reliability and performance upgrades that will relate to the side housings. Please see a list with links below to detailed descriptions of all our side housing services.

Lapping Services

Ceramic/Cermet Coating


If you wish to add any of these services to your side housing order, please check out Modifications section of the store, or use the linked products below.

Additional information


12A Lapped, GSL SE Lapped, T2 Lapped, 6 Port NA, 13B FD