{"id":38814,"date":"2025-10-23T22:53:35","date_gmt":"2025-10-24T02:53:35","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-126-0453-insert-valve-seat-1260453\/"},"modified":"2025-10-23T22:53:37","modified_gmt":"2025-10-24T02:53:37","slug":"caterpillar-126-0453-insert-valve-seat-1260453","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-126-0453-insert-valve-seat-1260453\/","title":{"rendered":"CATERPILLAR 126-0453 Insert-Valve Seat 1260453"},"content":{"rendered":"

CATERPILLAR 126-0453 Insert Valve Seat \u2013 OEM-Grade Durability and Precision Fit for Heavy Equipment Engines<\/strong><\/p>\n

The Caterpillar 126-0453 Insert Valve Seat is engineered to meet the rigorous demands of heavy-duty machinery, including articulated dump trucks, excavators, integrated tool carriers, marine products, motor graders, and track-type loaders. Manufactured with high-grade metallurgy, this valve seat insert ensures exceptional wear resistance and thermal stability under extreme load conditions. Designed for precise fitment across a wide range of Caterpillar engine models such as the 3116, 3126, 322, 325, and D5M series, it maintains optimal valve sealing and combustion efficiency, crucial for maintaining engine performance and longevity.<\/p>\n

Constructed to OEM specifications, the 1260453 valve seat insert features superior hardness and dimensional accuracy, which enhances the drivetrain\u2019s reliability by preventing valve leakage and reducing maintenance downtime. Its robust design supports high-pressure combustion cycles and thermal expansion, ensuring consistent engine power output and fuel efficiency. Ideal for harsh industrial and mining environments, this component contributes to reduced wear on valve components, extending service intervals and lowering overall operational costs.<\/p>\n

\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 126-0453 Insert Valve Seat, visit AllParts Expert Caterpillar 126-0453 Insert Valve Seat<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"

9MG-D20D Articulated Dump Truck
\n6NG-D250D Articulated Dump Truck
\n8DN-35 Challenger
\n1DR-45 Challenger
\n2WG-3116 Engine – Industrial
\n4KR-3114 Engine – Industrial
\n4PG-3116 Engine – Industrial
\n9ZR-3126 Engine – Industrial
\n8CL-322 L Excavator
\n8CL-322-A L Excavator
\n7WL-322-A Excavator
\n1AS-322B L Excavator
\n8NR-322B L Excavator
\n8MR-322B Excavator
\n6KK-325 L Excavator
\n7CJ-325 L Excavator
\n6KK-325-A L Excavator
\n7CJ-325-A L Excavator
\n9KL-325-A L Excavator
\n5WK-325-A Excavator
\n8JG-325-A Excavator
\n8NL-325-A Excavator
\n1GS-325B L Excavator
\n8RR-325B L Excavator
\n8PR-325B Excavator
\n9RL-322 L Excavator
\n9RL-322-A L Excavator
\n6ES-M318 Excavator
\n8CR-IT28G Integrated Toolcarrier
\n5DR-IT38F Integrated Toolcarrier
\n7BS-IT38G Integrated Toolcarrier
\n8NM-3126 Marine Products
\n1SK-3116 Marine Products
\n4KG-3116 Marine Products
\n6TM-120H Motor Grader
\n5MK-953B Track-type Loader
\n2ZN-953C Track-type Loader
\n9BL-963B Track-type Loader
\n4JS-D5M Track-type Tractor
\n5ES-D5M Track-type Tractor
\n5FS-D5M Track-type Tracto<\/p>","protected":false},"featured_media":37240,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[21022],"model_no":[1829,41415,38850,27647,7060,74369,7061,7062,7063,7066,7068,7070,7212,7072,38833,38834,41839,18539,7868,3276,41079,7870,774,41043,27680,7871,777,41044,7159,7160,27617,27952,18538,27611,27614,2811,2813],"product_cat":[144],"product_tag":[240011,239975,239984,88949,239989,239987,239995,82412,239993,239991,138106,80531,73766,239997,239978,239972,239999,240002,240005,240008],"class_list":{"0":"post-38814","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-articulated-dump-truck","8":"model_no-120h","9":"model_no-41415","10":"model_no-38850","11":"model_no-27647","12":"model_no-322-l","13":"model_no-322-a","14":"model_no-322-a-l","15":"model_no-322b","16":"model_no-322b-l","17":"model_no-325-l","18":"model_no-325-a","19":"model_no-325-a-l","20":"model_no-325b","21":"model_no-325b-l","22":"model_no-38833","23":"model_no-38834","24":"model_no-613c-ii","25":"model_no-928g","26":"model_no-938f","27":"model_no-938g","28":"model_no-950f","29":"model_no-950f-ii","30":"model_no-950g","31":"model_no-953b","32":"model_no-953c","33":"model_no-960f","34":"model_no-962g","35":"model_no-963b","36":"model_no-d20d","37":"model_no-d250d","38":"model_no-d5m","39":"model_no-d6m","40":"model_no-it28g","41":"model_no-it38f","42":"model_no-it38g","43":"model_no-m318","44":"model_no-m320","45":"product_cat-mining","46":"product_tag-126-0453-valve-seat-for-construction-machinery","47":"product_tag-1260453-valve-seat-insert","48":"product_tag-1dr-45-challenger-valve-seat","49":"product_tag-2wg-3116-industrial-engine-parts","50":"product_tag-3116-engine-insert-valve-seat","51":"product_tag-4kr-3114-engine-valve-seat","52":"product_tag-6kk-325-excavator-parts","53":"product_tag-6ng-d250d-articulated-dump-truck","54":"product_tag-7wl-322-a-excavator-valve-seat","55":"product_tag-8cl-322-excavator-parts","56":"product_tag-8cr-it28g-parts","57":"product_tag-8dn-35-challenger-parts","58":"product_tag-9mg-d20d-dump-truck-parts","59":"product_tag-9rl-322-a-valve-seat-insert","60":"product_tag-cat-126-0453-valve-seat","61":"product_tag-caterpillar-126-0453","62":"product_tag-integrated-toolcarrier-valve-seat","63":"product_tag-marine-engine-valve-seat-cat-3126","64":"product_tag-motor-grader-6tm-120h-parts","65":"product_tag-track-type-loader-valve-seat-5mk-953b","67":"first","68":"instock","69":"shipping-taxable","70":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/38814","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=38814"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/37240"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=38814"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=38814"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=38814"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=38814"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=38814"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=38814"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}