{"id":30233,"date":"2025-10-02T15:02:43","date_gmt":"2025-10-02T19:02:43","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-121-4344-1214344\/"},"modified":"2025-10-02T15:02:45","modified_gmt":"2025-10-02T19:02:45","slug":"caterpillar-121-4344-1214344","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-121-4344-1214344\/","title":{"rendered":"CATERPILLAR 121-4344 1214344"},"content":{"rendered":"<p><strong>Caterpillar 121-4344 High-Performance Heavy Equipment Spare Part for Excavators, Telehandlers, and Track-Type Tractors<\/strong><\/p>\n<p>The Caterpillar 121-4344 (OEM part number 1214344) is a premium-grade replacement component engineered for a wide range of Caterpillar heavy machinery, including 6TL-M312, 7ML-M315, 8AL-M318, 6ES-M318, 8SS-M318, 6WL-M320, and 9PS-M320 Excavators, as well as MJR-TH336C, THM-TH336C, DJB-TH337C, SXJ-TH337C, GAT-TH406C, RCH-TH406C, JJT-TH407C, MLH-TH407C, KEK-TH414C, RWW-TH414C, RRJ-TH417C, RRW-TH417C, KKW-TH514C, and MWC-TH514C Telehandlers. It is also compatible with DLM-D6R III, DMK-D6R III, DPS-D6R III, GJB-D6R III, GMT-D6R III, HCD-D6R III, HDC-D6R III, HKE-D6R III, JDL-D6R III, LFM-D6R III, MRT-D6R III, MTJ-D6R III, RFC-D6R III, WCB-D6R III, WRG-D6R III, PPP-D6R LGP, and TTT-D6R XL Track-type Tractors. Designed with precision metallurgy and engineered to withstand extreme load conditions, this part ensures optimal drivetrain performance and durability.<\/p>\n<p>Manufactured to meet or exceed OEM specifications, the Caterpillar 121-4344 part features robust materials and exact dimensional tolerances critical for maintaining equipment integrity under heavy-duty operation. Its superior wear resistance and corrosion protection enhance the lifespan of your machinery, reducing downtime and maintenance costs. Ideal for high-stress applications, this component supports efficient power transmission and contributes to the overall reliability of your Caterpillar excavators, telehandlers, and track-type tractors.<\/p>\n<p>\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 121-4344 OEM part, visit <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-121-4344--1214344\/\">Caterpillar 121-4344 Heavy Equipment Spare Part<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>6TL-M312 Excavator<br \/>\n7ML-M315 Excavator<br \/>\n8AL-M318 Excavator<br \/>\n6ES-M318 Excavator<br \/>\n8SS-M318 Excavator<br \/>\n6WL-M320 Excavator<br \/>\n9PS-M320 Excavator<br \/>\nMJR-TH336C Telehandler<br \/>\nTHM-TH336C Telehandler<br \/>\nDJB-TH337C Telehandler<br \/>\nSXJ-TH337C Telehandler<br \/>\nGAT-TH406C Telehandler<br \/>\nRCH-TH406C Telehandler<br \/>\nJJT-TH407C Telehandler<br \/>\nMLH-TH407C Telehandler<br \/>\nKEK-TH414C Telehandler<br \/>\nRWW-TH414C Telehandler<br \/>\nRRJ-TH417C Telehandler<br \/>\nRRW-TH417C Telehandler<br \/>\nKKW-TH514C Telehandler<br \/>\nMWC-TH514C Telehandler<br \/>\nDLM-D6R III Track-type Tractor<br \/>\nDMK-D6R III Track-type Tractor<br \/>\nDPS-D6R III Track-type Tractor<br \/>\nGJB-D6R III Track-type Tractor<br \/>\nGMT-D6R III Track-type Tractor<br \/>\nHCD-D6R III Track-type Tractor<br \/>\nHDC-D6R III Track-type Tractor<br \/>\nHKE-D6R III Track-type Tractor<br \/>\nJDL-D6R III Track-type Tractor<br \/>\nLFM-D6R III Track-type Tractor<br \/>\nMRT-D6R III Track-type Tractor<br \/>\nMTJ-D6R III Track-type Tractor<br \/>\nRFC-D6R III Track-type Tractor<br \/>\nWCB-D6R III Track-type Tractor<br \/>\nWRG-D6R III Track-type Tractor<br \/>\nPPP-D6R LGP Track-type Tractor<br \/>\nTTT-D6R XL Track-type Tractor<br \/>\nDJG-D<\/p>","protected":false},"featured_media":29749,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[52],"model_no":[27958,41250,41251,27962,37288,2072,41231,7083,95105,1051,95104,74942,2811,2812,74943,2813,2815,27694,74073,82327,82328,82329,82330,82331,82332],"product_cat":[144],"product_tag":[183181,110054,183182,183185,181374,183183,183184,155276,183180,183179,183188,183199,183200,183201,183190,183202,183203,183204,183205,183206,183192,102660,183197,183186,183193,183198,183191,183195,183196,183194,183189,183187],"class_list":{"0":"post-30233","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-excavator","8":"model_no-d6r-iii","9":"model_no-d6r-lgp","10":"model_no-d6r-xl","11":"model_no-d6t","12":"model_no-d7e","13":"model_no-d7r","14":"model_no-d7r-lgp","15":"model_no-m312","16":"model_no-m313c","17":"model_no-m315","18":"model_no-m315c","19":"model_no-m316c","20":"model_no-m318","21":"model_no-m318c","22":"model_no-m318c-mh","23":"model_no-m320","24":"model_no-m322c","25":"model_no-m325c-mh","26":"model_no-th336c","27":"model_no-th337c","28":"model_no-th406c","29":"model_no-th407c","30":"model_no-th414c","31":"model_no-th417c","32":"model_no-th514c","33":"product_cat-mining","34":"product_tag-121-4344-excavator-part","35":"product_tag-6es-m318-excavator-parts","36":"product_tag-6tl-m312-spare-part","37":"product_tag-6wl-m320-heavy-machinery-part","38":"product_tag-7ml-m315-excavator-component","39":"product_tag-8al-m318-replacement-part","40":"product_tag-8ss-m318-cat-parts","41":"product_tag-9ps-m320-excavator-spare","42":"product_tag-cat-1214344","43":"product_tag-caterpillar-121-4344","44":"product_tag-djb-th337c-parts","45":"product_tag-dlm-d6r-iii-track-type-tractor-parts","46":"product_tag-dmk-d6r-iii-cat-tractor-part","47":"product_tag-dps-d6r-iii-track-type-component","48":"product_tag-gat-th406c-telehandler-replacement","49":"product_tag-gjb-d6r-iii-heavy-equipment-part","50":"product_tag-gmt-d6r-iii-track-tractor-spare","51":"product_tag-hcd-d6r-iii-caterpillar-parts","52":"product_tag-hdc-d6r-iii-track-type-tractor","53":"product_tag-hke-d6r-iii-cat","54":"product_tag-jjt-th407c-telehandler-parts","55":"product_tag-kek-th414c-telehandler-parts","56":"product_tag-kkw-th514c-telehandler-parts","57":"product_tag-mjr-th336c-telehandler-part","58":"product_tag-mlh-th407c-telehandler-components","59":"product_tag-mwc-th514c-telehandler-replacement","60":"product_tag-rch-th406c-cat-telehandler-parts","61":"product_tag-rrj-th417c-telehandler-parts","62":"product_tag-rrw-th417c-telehandler-components","63":"product_tag-rww-th414c-cat-telehandler-spare","64":"product_tag-sxj-th337c-telehandler-spare","65":"product_tag-thm-th336c-telehandler-component","67":"first","68":"instock","69":"shipping-taxable","70":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/30233","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/comments?post=30233"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/29749"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=30233"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=30233"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=30233"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=30233"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=30233"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=30233"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}