Mazda Rotary 12A 3mm Power Seals Apex Seals. The Power Seal Apex Seals are unbreakable. The benefits of the Power Seal Apex Seals is that once they lose their ability to seal, your engine will lose its compression and its power.
Mazda RX-7 12A Power Seals Apex Seals *Street Series* for 12A Rotary engines
Power Seals Apex Seals "Street* For Mazda Rx-7 13B 3mm Rotary Engine
Power Seals Apex Seals For Mazda RX-7 13b 2mm *Street Series* (Street & Strip)
New 12A 3mm carbon apex seals incl new springs
Power Seals 12A & 13B Reusable O-Ring Kit 12A , 13B Mazda Engine
Power Seals 13B & 12A 3mm Corner Seals 85- Early
