{"product_id":"k21-cylinder-head-gasket-11044-fu400-nissan","title":"K21 Cylinder Head Gasket 11044-FU400 for Nissan Diesel Engine Replacement Spare Parts","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThe seal between the cylinder head and block directly affects compression containment and the separation of engine fluids. A correctly matched cylinder head gasket supports this sealing interface after the head has been removed for maintenance or engine repair.\u003c\/p\u003e\u003cp\u003eThe K21 Cylinder Head Gasket is designed as a replacement solution for Nissan K21 Engine. The listed reference number is \u003cstrong\u003e11044-FU400\u003c\/strong\u003e and can be used as a cross-check during product matching. Matching by engine model and reference number helps reduce the risk of choosing a gasket with an incorrect passage layout or fit.\u003c\/p\u003e\u003ch2\u003eProduct Information\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct:\u003c\/strong\u003e Cylinder Head Gasket\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Model:\u003c\/strong\u003e K21\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 11044-FU400\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e ipartkits \u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible With:\u003c\/strong\u003e For Nissan K21 Engine\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy This Part Matters\u003c\/h2\u003e\u003cp\u003eThe gasket sits between two major engine assemblies and must align with the cylinder bores, fastener locations, and fluid passages designed for that engine version. If the specification does not match the engine, the sealing surfaces or passage openings may not correspond correctly, which can interfere with proper assembly.\u003c\/p\u003e\u003cp\u003eDuring repair, the mating surfaces should also be inspected and prepared according to the engine service requirements. The gasket itself cannot correct damaged or distorted components, so correct part selection should be combined with proper inspection and installation procedures.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDesigned around the matching requirements of the specified engine family\u003c\/li\u003e\n\u003cli\u003eSupports the sealing functions required between major engine mating surfaces\u003c\/li\u003e\n\u003cli\u003eSuitable for engine repair and cylinder head maintenance projects\u003c\/li\u003e\n\u003cli\u003eHelps simplify sourcing when engine model and part number are confirmed\u003c\/li\u003e\n\u003cli\u003eAvailable with compatibility checking support from the team\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitment \u0026amp; Ordering Note\u003c\/h2\u003e\u003cp\u003eFitment may differ according to engine specification and production version. For accurate matching, provide the reference number or complete engine identification details before shipment.\u003c\/p\u003e\u003ch2\u003eRelated Engine Parts\u003c\/h2\u003e\u003cp\u003eOther engine repair components for the same model may be available, including gasket sets, valve-train parts, pistons, liners, rings, bearings, and rebuild parts.\u003c\/p\u003e\u003ch2\u003eWhy Choose \u003c\/h2\u003e\u003cp\u003efocuses on accurate matching and responsive supply support for engine repair customers worldwide. Services include part-number checking, engine-model confirmation, low-MOQ orders, technical assistance, and sourcing of related replacement parts.\u003c\/p\u003e\u003ch2\u003eNeed Help Confirming Fitment?\u003c\/h2\u003e\u003cp\u003eFor fitment confirmation, provide the gasket number or complete engine information before ordering. Our team can help compare the available reference details.\u003c\/p\u003e","brand":"My Store","offers":[{"title":"K21","offer_id":49443845177571,"sku":null,"price":0.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0803\/6420\/8355\/files\/K21_cylinder_head_gasket.jpg?v=1784908445","url":"https:\/\/ipartkits.com\/products\/k21-cylinder-head-gasket-11044-fu400-nissan","provider":"IPARTKITS","version":"1.0","type":"link"}