{"product_id":"compatible-with-stihl-br400-br420-br420-magnum-br380-br320-sr420-sr400-0e-nvsv-oks3","title":"Gasket Set with Seals Fits Stihl BR400 BR420 SR400 SR420","description":"\u003cp\u003eEngine gaskets and crankshaft seals for the Stihl BR320, BR380, BR400 and BR420 backpack blowers and the SR400 and SR420 mist blowers. A hardened crank seal lets air in, the engine runs lean and the piston scores, so fit new seals whenever the crankcase is apart, and use the set whenever the blower surges, will not idle or runs hot from an air leak. Scrape every face to bare metal, press the seals in square, tighten the cylinder bolts in a cross pattern, and pressure and vacuum test the crankcase.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGASKETS AND CRANKSHAFT SEALS - The engine gaskets and both crankshaft seals for a top-end or crankcase reseal.\u003c\/li\u003e\n\u003cli\u003eFITS STIHL BR320, BR380, BR400, BR420, SR400 AND SR420 - The backpack blowers and mist blowers. Check the model on the housing before ordering.\u003c\/li\u003e\n\u003cli\u003eSEALS ARE THE POINT - A hardened crank seal lets air in, the engine runs lean and the piston scores. Fit new seals whenever the crankcase is apart.\u003c\/li\u003e\n\u003cli\u003eWHEN TO USE IT - Any time the cylinder or crankcase comes apart, and when the blower surges, will not idle or runs hot from an air leak.\u003c\/li\u003e\n\u003cli\u003eINSTALLATION - Scrape every face to bare metal, press the seals in square without nicking the lips, tighten the cylinder bolts in a cross pattern, and pressure and vacuum test the crankcase.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Lil Red Barn","offers":[{"title":"Default Title","offer_id":68009596879002,"sku":"0E-NVSV-OKS3","price":21.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0397\/2346\/6909\/files\/61epI86NyzL.jpg?v=1793382215","url":"https:\/\/performancesawsupply.com\/products\/compatible-with-stihl-br400-br420-br420-magnum-br380-br320-sr420-sr400-0e-nvsv-oks3","provider":"Performance Saw Supply","version":"1.0","type":"link"}