{"product_id":"sbi-valve-guide-set-nissan-240sx","title":"SBI Valve Guide Set fits Nissan 240sx","description":"\u003cp\u003eIf you have over 80k miles on your head, then it's a good idea to replace your valve guides. Made from cast iron these guides incorporate a spiral groove design to provide excellent oil retention which in turn keeps your valve stem lubricated and prevents wear. Guides are normally overlooked but are a common problem causing oil loss and a smoky exhaust. If you have ever overheated your head be sure to check for loose or cracked guides!\u003c\/p\u003e\n\u003cp\u003eComplete set of 16 (Intake and Exhaust) Choose your engine below:\u003c\/p\u003e","brand":"SBI","offers":[{"title":"KA24E  (SOHC)","offer_id":44477894361295,"sku":"140-8211 (x8) 140-8212 (x4)","price":59.99,"currency_code":"USD","in_stock":true},{"title":"KA24DE (DOHC)","offer_id":44477894394063,"sku":"140-8204 (x8) 140-8211 (x8)","price":59.99,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.cimotorsports.com\/products\/sbi-valve-guide-set-nissan-240sx","provider":"CI Motorsports","version":"1.0","type":"link"}