{"product_id":"ssi-dat-nisl20b7997-vvs","title":"Fits Datsun Nissan L20B 720 200B 200SX 200 SX- FKM VALVE SEALS - Set of 8 - NEW!","description":"\u003cp\u003eValve Seals Fits 1979 - 1997 Datsun \/ NISSAN L20B, 720, 200B and 200SX - FKM Valve Seals - Set of 8 - NEW!!\u003c\/p\u003e\u003cp\u003eThis listing is for a brand new set of 8 FKM Valve Seals. These valve seals will fit the Nissan\/Datsun 8 V - L20B, 720, 200B and 200SX 4 cylinder 8V SOHC engines for the 1979 to 1997 model years.\u003c\/p\u003e\u003cp\u003eThis listing allows you to receive 8 - 8mm Intake\/Exhaust FKM Valve Seals.\u003c\/p\u003e\u003cp\u003eWe also have these for most other Nissan\/Datsun engines if needed, so check out our other listings.\u003c\/p\u003e\u003cp\u003eThese valve seals will fit the following . . .\u003c\/p\u003e\u003cp\u003eNissan 200SX - 1986-1988, 1979-1983\u003c\/p\u003e\u003cp\u003eNissan 240SX - 1989-1991\u003c\/p\u003e\u003cp\u003eNissan 720 Pickup - 1980-1986\u003c\/p\u003e\u003cp\u003eNissan Hardbody Pickup (D21) - 1986-1994\u003c\/p\u003e\u003cp\u003eNissan Hardbody Pickup (D21U) - 1995-1997\u003c\/p\u003e\u003cp\u003eNissan Van - 1987-1990NOTE: It is suggested you know the size of your valve guides prior to ordering so you can be assured of a proper fit!!\u003c\/p\u003e\u003cp\u003eThese are some of the best valve seals on the market because they are made out of FKM!!\u003c\/p\u003e\u003cp\u003eWHY BUY FKM SEALS?\u003c\/p\u003e\u003cp\u003eFKM and other seals have several very crucial differences that make them especially well suited to certain applications. While both FKM and other seals both serve as great sealing options at moderate temperatures, FKM is far superior to other seals for high temperature applications. FKM seals provide an indefinite seal for temperatures up to 400°F, and for temperatures up to 600°F they offer an excellent seal for more than 48 hours. Valve seals made of non-FKM materials, such as Poly, are only effective up to 250°F.\u003c\/p\u003e\u003cp\u003eThese are brand new production seals. FKM has good flexibility like Nitrile, which means it can handle some run out between the valve stem and guide. It is also considered to be a more durable material than silicone. FKM also has better wear resistance than most other seal materials, making it a good choice for applications where long term durability is a must.\u003c\/p\u003e\u003cp\u003eFKM seals provide less friction as well, due to 5% Teflon.\u003c\/p\u003e\u003cp\u003eWe also have these for most other engines if needed, so check out our other listings\u003c\/p\u003e\u003cp\u003eThese parts are brand new production!!!\u003c\/p\u003e\u003cp\u003eNOTE: You must check the size of your valve guide(s) prior to ordering to make sure you receive the correct fit!\u003c\/p\u003e\u003cp\u003eThe terms L20B, 510, 610, 710, 720, 200B, 200SX and Nissan® are for descriptive purposes only. The trademark names are listed for reference purposes only. In no way are we or our parts affiliated with the Nissan® Brand.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOE\/OEM Part Number:\u003c\/strong\u003e 1320781W00, 132070B010, 13207-0B010, 1320742L00, 13207-42L00, 1320721002, 13207-21002\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInterchange Part Number:\u003c\/strong\u003e B45475\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e FKM\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Intake and Exhaust\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFitment Type:\u003c\/strong\u003e Direct Replacement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number:\u003c\/strong\u003e SSI-DAT\/NISL20B7997-VVS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of Origin:\u003c\/strong\u003e United States\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Street Sport Industries","offers":[{"title":"Default Title","offer_id":67592274051165,"sku":"SSI-DAT\/NISL20B7997-VVS","price":17.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0754\/8154\/6845\/files\/s-l1600_f62671ec-4498-4ebf-b614-1b96e2c859a0.jpg?v=1790802916","url":"https:\/\/mryellowcap.com\/products\/ssi-dat-nisl20b7997-vvs","provider":"Ketron Brands","version":"1.0","type":"link"}