Water Seal Protector / Heatshield
Early Rotary Water Seal Protector
Thin metal strip used to protect the early 12a and 13b water seals. These are pre-79 and are not used anymore. Mazda discontinued these many years ago. Some old-school engine builders will still want to use these and we have a few left in stock. Sold each, generally 4 are used per engine.