{"id":28966,"date":"2026-10-05T13:48:34","date_gmt":"2026-10-05T10:48:34","guid":{"rendered":"https:\/\/www.mwsteel.eu\/?post_type=product&#038;p=28966"},"modified":"2026-10-08T19:57:57","modified_gmt":"2026-10-08T16:57:57","slug":"kelford-nissan-rb20det-rb25det-valve-spring-kit-en","status":"publish","type":"product","link":"https:\/\/www.mwsteel.eu\/en\/product\/kelford-nissan-rb20det-rb25det-valve-spring-kit-en\/","title":{"rendered":"Kelford Nissan RB20DET\/RB25DET Valve Spring Kit"},"content":{"rendered":"<h4>Product options and supplier information<\/h4>\n<ul>\n<li><strong>Sarja \/ Set (KVS20):<\/strong> Fits early heads without NVCS. High performance PACALOY single valve spring set to suit OEM retainers and spring base. 85lb seat pressure at 36.0mm install height.<\/li>\n<li><strong>Sarja \/ Set (KVS20-T):<\/strong> Fits early heads without NVCS. High performance PACALOY single valve spring set and Titanium retainers. 85lb seat pressure at 36.0mm install height.<\/li>\n<\/ul>\n<p>Fits early heads without NVCS. High performance PACALOY&#x2122; single valve spring set to suit OEM retainers and spring base.<\/p>\n<p> Pre-NVCS: 85lb seat pressure at 36.0mm install height. Coil bind at 22.0mm.<\/p><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Kelford Cams valve spring kit for Nissan RB20DET\/RB25DET. Select the correct option using the part number and technical data.<\/p>\n<h4>Technical specifications<\/h4>\n<ul>\n<li><strong>Product type:<\/strong> Valve Spring Kit<\/li>\n<li><strong>Vehicle make:<\/strong> Nissan<\/li>\n<li><strong>Engine:<\/strong> RB20DET\/RB25DET<\/li>\n<\/ul>\n","protected":false},"featured_media":28967,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[2965],"product_tag":[],"class_list":["post-28966","product","type-product","status-publish","has-post-thumbnail","product_cat-valve-springs","pa_automerkki-nissan","pa_moottori-malli-rb20det-rb25det-en","pa_tuotetyyppi-venttiilijousisarja-en","first","instock","taxable","shipping-taxable","purchasable","product-type-variable"],"_links":{"self":[{"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/product\/28966","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/comments?post=28966"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/media\/28967"}],"wp:attachment":[{"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/media?parent=28966"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/product_brand?post=28966"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/product_cat?post=28966"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.mwsteel.eu\/en\/wp-json\/wp\/v2\/product_tag?post=28966"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}