{"product_id":"radium-injector-seat-o-ring-service-kits-universal-20-0947-20-0948-34-502075-35-508075-35-514075","title":"Radium Injector Seat O-Ring Service Kits | Universal (20-0947 \/ 20-0948 \/ 34-502075 \/ 35-508075 \/ 35-514075)","description":"\u003cp\u003e\u003cstrong\u003eAn injector that weeps at the seat is an O-ring problem, not an injector problem.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRadium Engineering injector seat O-ring service kits and individual O-rings\u003c\/strong\u003e for Radium fuel rails. The kits cover Nissan seats; the individual O-rings cover Subaru and Toyota seats and adapters, sold each.\u003c\/p\u003e\n\u003ch3\u003eChoose Your Part\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eNissan 25mm injector seat O-ring service kit (20-0947)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eNissan 30mm injector seat O-ring service kit (20-0948)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eO-ring for Subaru 27mm injector seat, each (34-502075)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eO-ring for Toyota \/ Subaru air-assist seat, each (35-508075)\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eO-ring for Subaru 14-17mm injector adapter, each (35-514075)\u003c\/strong\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eService kits for Nissan 25mm and 30mm injector seats\u003c\/li\u003e\n\u003cli\u003eIndividual replacement O-rings for Subaru and Toyota seats\u003c\/li\u003e\n\u003cli\u003eFuel and ethanol compatible\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eThe Details\u003c\/h3\u003e\n\u003cp\u003eReplace seat O-rings any time injectors come out of a rail. They are the cheapest part of the job and the most likely cause of a seep after reassembly, since an O-ring that has been compressed and heat cycled will not seal the same way a second time.\u003c\/p\u003e\n\u003cp\u003eThe individual O-rings are \u003cstrong\u003esold each\u003c\/strong\u003e, so order one per injector plus a spare. The air-assist O-ring (35-508075) covers both Toyota and Subaru air-assist seats, which is convenient given Radium sells air-assist seats for both platforms.\u003c\/p\u003e\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eRadium fuel rails with Nissan, Subaru, or Toyota injector seats and adapters\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eImportant Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eIndividual O-rings are sold each; order one per injector\u003c\/li\u003e\n\u003cli\u003eMatch the seat size before ordering; 25mm and 30mm Nissan kits are not interchangeable\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Radium Engineering","offers":[{"title":"Nissan 25mm Injector Seat O-Ring Service Kit (20-0947)","offer_id":43703919214659,"sku":"20-0947","price":9.45,"currency_code":"USD","in_stock":true},{"title":"Nissan 30mm Injector Seat O-Ring Service Kit (20-0948)","offer_id":43703919247427,"sku":"20-0948","price":9.45,"currency_code":"USD","in_stock":true},{"title":"O-Ring, Subaru 27mm Injector Seat, Each (34-502075)","offer_id":43703919280195,"sku":"34-502075","price":0.9,"currency_code":"USD","in_stock":true},{"title":"O-Ring, Toyota \/ Subaru Air-Assist Seat, Each (35-508075)","offer_id":43703919312963,"sku":"35-508075","price":0.9,"currency_code":"USD","in_stock":true},{"title":"O-Ring, Subaru 14-17mm Injector Adapter, Each (35-514075)","offer_id":43703919345731,"sku":"35-514075","price":0.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0064\/7754\/5539\/files\/Subaru_Injector_Seats.jpg?v=1787403792","url":"https:\/\/www.tunedbyshawn.com\/products\/radium-injector-seat-o-ring-service-kits-universal-20-0947-20-0948-34-502075-35-508075-35-514075","provider":"Tuned by Shawn","version":"1.0","type":"link"}