This forged ice-breaking bucket tooth is a direct replacement part developed for Caterpillar E345TL. It is built to OEM dimensional specification, so it installs in the original position without any modification to the surrounding assembly.<\/p>\n
OEM and interchange reference: 1U3552TL | 9W8552TL | 1U3552HD-F | 1590559 | 159-0559 | C349 | 6Y2553 | LC550<\/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 E345TL, E345, E349, E349D2, SK450, SK460, SK480, SK490, SY485, XCMG, 490DK, XE550, SY500, SY480, SY550, 550, SDLG, 600, 400, 952<\/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 Ground engaging tools fail one of two ways \u2014 they wear through, or they snap. This forged ice-breaking bucket tooth is made from through-hardened alloy steel that keeps surface hardness high enough to resist abrasion while the core stays tough enough to absorb impact on rock, which is the balance that decides cost per hour on the Caterpillar E345TL.<\/p>\n Single pieces ship for urgent breakdowns; consolidated container or air freight is available for stock orders. Each part is packed individually in a carton with the part number labelled, and we send photographs of the actual goods plus a measurement report before shipment. Warranty: 6\u201312 months against manufacturing defect under normal operating conditions.<\/p>","protected":false},"excerpt":{"rendered":" Above 300 Series 1U3552TL 9W8552TL 1U3552HD-F 1590559 159-0559 C349 6Y2553 LC550 Ice-Breaking Tooth Extra Sharp Inverted Triangle and E345 E349 E349D2 SK450 SK460 SK480 SK490 E349 SY485 XCMG 490DK XCMG XE550 SY500 SY480 SY550 Longgong 550 SDLG 600 Sunward 400 Liugong 952<\/p>","protected":false},"featured_media":8202,"template":"","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false},"product_brand":[],"product_cat":[65],"product_tag":[],"class_list":["post-4176","product","type-product","status-publish","has-post-thumbnail","product_cat-work-consumables","first","instock","shipping-taxable","product-type-simple"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/yidaparts.top\/fr\/wp-json\/wp\/v2\/product\/4176","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/yidaparts.top\/fr\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/yidaparts.top\/fr\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/yidaparts.top\/fr\/wp-json\/wp\/v2\/media\/8202"}],"wp:attachment":[{"href":"https:\/\/yidaparts.top\/fr\/wp-json\/wp\/v2\/media?parent=4176"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/yidaparts.top\/fr\/wp-json\/wp\/v2\/product_brand?post=4176"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/yidaparts.top\/fr\/wp-json\/wp\/v2\/product_cat?post=4176"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/yidaparts.top\/fr\/wp-json\/wp\/v2\/product_tag?post=4176"}],"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