{"id":836076,"date":"2026-10-31T18:52:08","date_gmt":"2026-10-31T18:52:08","guid":{"rendered":"https:\/\/tunerscapital.si\/product\/acl-race-glavni-lezaji-za-nissan-vk45dd-vk45de-vk56de\/"},"modified":"2026-10-31T18:52:17","modified_gmt":"2026-10-31T18:52:17","slug":"acl-race-glavni-lezaji-za-nissan-vk45dd-vk45de-vk56de","status":"publish","type":"product","link":"https:\/\/tunerscapital.eu\/en\/product\/acl-race-glavni-lezaji-za-nissan-vk45dd-vk45de-vk56de\/","title":{"rendered":"ACL Race main bearings for Nissan VK45DD \/ VK45DE \/ VK56DE \u2026"},"content":{"rendered":"<p>ACL Race Series main bearings are high-performance trimetal engine bearings designed for higher RPM conditions. Their combination of design, metallurgy and engineering supports the bearing lining under demanding operating conditions.<\/p>\n<p>Increased eccentricity helps compensate for bore distortion at high RPM and assists in forming a hydrodynamic oil film. The 3\/4-grooved main bearings optimize bearing load-carrying surface area and oil flow to the conrod bearings.<\/p>\n<ul>\n<li><strong>Trimetal construction<\/strong> with a high-strength overlay plate of reduced thickness for improved fatigue properties<\/li>\n<li><strong>Hardened steel backs<\/strong> on rod bearings to support the bearing lining and assist with retention in the housing<\/li>\n<li><strong>Increased crush<\/strong> for improved bearing retention in the housing<\/li>\n<li><strong>No flash plating on the back<\/strong> for improved heat transfer and increased grip between the bearings and housing<\/li>\n<li><strong>Tight, consistent wall tolerances<\/strong> to help maintain consistent clearances<\/li>\n<li><strong>Main bearing set<\/strong> ACL Race Series<\/li>\n<\/ul>\n<p><strong>Suitable for:<\/strong> Nissan 350Z I (Z33), Nissan Cima I (F50), Nissan Fuga I (Y51).<\/p>\n<p><strong>Engines:<\/strong> VK45DD, VK45DE, VK56DE, VK56VD, VK50VE. Please check your vehicle\u2019s engine code (registration document or VIN) before ordering; if in doubt, contact us and we will check for you.<\/p>\n<h3>Sizes<\/h3>\n<p>STD is the standard size for an unground crankshaft. Undersizes (\u22120.25 mm, \u22120.50 mm \u2026) are for a reground crank, and \u201c+0.025 mm clearance\u201d (X) is for highly stressed engines. Your machine shop chooses the size after measuring.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>ACL Race main bearings with trimetal construction, improved housing retention and a design for higher RPM conditions.<\/p>\n","protected":false},"featured_media":835307,"comment_status":"open","ping_status":"closed","template":"","meta":{"ep_exclude_from_search":false},"product_brand":[147343],"product_cat":[147260],"product_tag":[],"class_list":["post-836076","product","type-product","status-publish","has-post-thumbnail","tc_lang-en","tc_lang-hr","product_brand-acl","product_cat-lezaji-motorja","product_shipping_class-dostava-teza-do-2kg","pa_proizvajalec-acl","first","onbackorder","taxable","shipping-taxable","purchasable","product-type-variable","has-default-attributes"],"_links":{"self":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product\/836076","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/comments?post=836076"}],"wp:attachment":[{"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/media?parent=836076"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_brand?post=836076"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_cat?post=836076"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/tunerscapital.eu\/en\/wp-json\/wp\/v2\/product_tag?post=836076"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}