Looking for an air conditioner radiator for Caterpillar E312D? This is an aftermarket replacement built to the original equipment drawing \u2014 same mounting interface, same fitment geometry, no rework required at installation.<\/p>\n
OEM and interchange reference: 245-7749 | 2358880 | 208-979-7520<\/strong><\/p>\n Use the number from your parts book to confirm interchangeability. If your number is not listed, send it to us \u2014 we cross-check against the parts manual and confirm in writing before you pay, because a wrong part costs far more in freight and downtime than the part itself.<\/p>\n E312D<\/p>\n Fitment can change on a serial-number break within the same model. Send us the model and serial number from the machine nameplate and we verify it against the parts manual before dispatch.<\/p>\n Heat rejection is a function of core surface area and airflow \u2014 both are easy to get wrong on an air conditioner radiator. We build to the original core specification for the Caterpillar E312D and pressure-test every unit. A core that is 10% undersized holds temperature on a cool day and cooks the engine in summer.<\/p>\n We ship single units worldwide and consolidate full containers for distributors. Every air conditioner radiator is individually boxed and labelled with its part number, and pre-shipment photos and dimensional checks are provided as standard. Warranty against manufacturing defect: 6\u201312 months depending on the part category.<\/p>","protected":false},"excerpt":{"rendered":" 245-7749 2358880 208-979-7520<\/p>","protected":false},"featured_media":3137,"template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false},"product_brand":[],"product_cat":[62],"product_tag":[],"class_list":["post-3139","product","type-product","status-publish","has-post-thumbnail","product_cat-engine-parts","first","instock","shipping-taxable","product-type-simple"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/yidaparts.top\/ja\/wp-json\/wp\/v2\/product\/3139","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yidaparts.top\/ja\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yidaparts.top\/ja\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yidaparts.top\/ja\/wp-json\/wp\/v2\/media\/3137"}],"wp:attachment":[{"href":"https:\/\/yidaparts.top\/ja\/wp-json\/wp\/v2\/media?parent=3139"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/yidaparts.top\/ja\/wp-json\/wp\/v2\/product_brand?post=3139"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/yidaparts.top\/ja\/wp-json\/wp\/v2\/product_cat?post=3139"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/yidaparts.top\/ja\/wp-json\/wp\/v2\/product_tag?post=3139"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Compatible machines<\/h3>\n
Why this part fails \u2014 and what we do differently<\/h3>\n
Ordering, packing and warranty<\/h3>\n