The Radium O-Ring Service Kit is compatible with both new and old style Standard 4" OD)fuel surge tanks FST and FST-R
Stainless steel mounting tabs are included for superior strength
hardened washers
• Thermic Black corrosion resistant coating finish
its large 7-1/2” tall design with a 360-degree radial flow and 3-1/2” flange provides ample air supply to the engine
Dodson Motorsport Piston B and Seal (1,3,5,R) for Nissan R35 GTR (DMS-8047) Titanium Retainers The Radium O-Ring Service KitThe heavy duty, high tensile alloy B Piston is equipped with durable Viton seals, offering an upgraded alternative to traditional metal seals. Engineered for optimal performance in 1st, 3rd, 5th, and Reverse gears, this piston leverages computer aided design (CAD) for precise fitment and CNC machining for exact installation. Constructed from high strength materials, it ensures minimal distortion under load and integrates a high temperature, lifetime