{"id":38585,"date":"2025-10-23T21:51:52","date_gmt":"2025-10-24T01:51:52","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-421-1549-spacer-4211549\/"},"modified":"2025-10-23T21:51:55","modified_gmt":"2025-10-24T01:51:55","slug":"caterpillar-421-1549-spacer-4211549","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-421-1549-spacer-4211549\/","title":{"rendered":"CATERPILLAR 421-1549 Spacer 4211549"},"content":{"rendered":"<p><strong>Caterpillar 421-1549 Spacer \u2013 OEM-Grade Durability for Backhoe Loaders and Wheel Loaders<\/strong><\/p>\n<p>The Caterpillar 421-1549 Spacer is a precision-engineered component designed to meet the rigorous demands of heavy machinery such as backhoe loaders, integrated toolcarriers, and wheel-type loaders. Compatible with a wide range of Caterpillar models including HWC-420F2, HWG-430F2, BFP-416D, 1WN-IT14G, and LTE-926M, this spacer ensures optimal alignment and load distribution within the drivetrain assembly. Manufactured from high-grade alloy steel with superior metallurgy, the 421-1549 Spacer offers exceptional resistance to wear, corrosion, and deformation under extreme load conditions, thereby extending the service life of your equipment.<\/p>\n<p>Technically, the 421-1549 Spacer features precise dimensional tolerances critical for maintaining proper shaft spacing and minimizing mechanical play. Its robust construction supports high torque transmission and vibration damping, which enhances overall machine stability and operational efficiency. By maintaining OEM specifications, this spacer guarantees seamless integration with existing Caterpillar components, reducing downtime and maintenance costs. Ideal for applications in mining, construction, and heavy-duty earthmoving, the Caterpillar 421-1549 Spacer is a vital part for maintaining peak performance and reliability in your heavy equipment fleet.<\/p>\n<p>\ud83d\udd17 For detailed specifications and to purchase the genuine Caterpillar 421-1549 Spacer, visit the official product page at <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-421-1549-spacer-4211549\/\">Caterpillar 421-1549 Spacer on AllParts Expert<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>HWC-420F2 Backhoe Loader<br \/>\nHWD-420F2 Backhoe Loader<br \/>\nLYC-420F2 Backhoe Loader<br \/>\nHWG-430F2 Backhoe Loader<br \/>\nLYE-430F2 Backhoe Loader<br \/>\nBFP-416D Backhoe Loader<br \/>\nSHA-416E Backhoe Loader<br \/>\nBLN-420D Backhoe Loader<br \/>\nFDP-420D Backhoe Loader<br \/>\nHLS-420E Backhoe Loader<br \/>\nKMW-420E Backhoe Loader<br \/>\nBML-430D Backhoe Loader<br \/>\nBNK-430D Backhoe Loader<br \/>\nDDT-430E Backhoe Loader<br \/>\nEAT-430E Backhoe Loader<br \/>\nDBL-446D Backhoe Loader<br \/>\n1WN-IT14G Integrated Toolcarrier<br \/>\nFWL-IT14G Integrated Toolcarrier<br \/>\nKZN-IT14G Integrated Toolcarrier<br \/>\n9AR-IT28G Integrated Toolcarrier<br \/>\nWAC-IT28G Integrated Toolcarrier<br \/>\n7BS-IT38G Integrated Toolcarrier<br \/>\nW5L-926M Wheel-type Loader<br \/>\nSDH-906H Wheel-type Loader<br \/>\nLMD-908H Wheel-type Loader<br \/>\nPWR-924K Wheel-type Loader<br \/>\nLTE-926M Wheel-type Loader<br \/>\nRHN-930K Wheel-type Loader<br \/>\nF5K-930M Wheel-type Loader<br \/>\nKTG-930M Wheel-type Loader<br \/>\nSWL-938K Wheel-type Loader<br \/>\nJ3R-938M Wheel-type Loader<br \/>\nP5K-938M Wheel-type Loader<br \/>\nH66-906M Wheel-type Loader<br \/>\nH77-907M Wheel-type Loader<br \/>\nH88-908M Wheel-type Loader<br \/>\nAY4-910K Wheel-type Loa<\/p>","protected":false},"featured_media":36331,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[32372],"model_no":[2631,27628,38069,1459,27627,38076,1460,38091,2574,56108,27685,58619,58616,58621,58620,58617,56899,27689,58622,58618,111864,99522,56969,58371,111865,99523,99524,18540,18541,661,124,125,18539,18542,607,608,3276,49,423,774,773,126,777,776,1828,197339,54859,191443,197338,191442,39177,18538,27614,237256],"product_cat":[144],"product_tag":[237268,237288,237276,237278,237284,237282,237264,237274,237280,237286,237261,237271],"class_list":{"0":"post-38585","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-backhoe-loader","8":"model_no-416d","9":"model_no-416e","10":"model_no-420d","11":"model_no-420e","12":"model_no-420f2","13":"model_no-430d","14":"model_no-430e","15":"model_no-430f2","16":"model_no-446d","17":"model_no-56108","18":"model_no-906h","19":"model_no-906k","20":"model_no-906m","21":"model_no-58621","22":"model_no-907k","23":"model_no-907m","24":"model_no-56899","25":"model_no-908h","26":"model_no-908k","27":"model_no-908m","28":"model_no-910k","29":"model_no-910m","30":"model_no-914g","31":"model_no-914g2","32":"model_no-914k","33":"model_no-914m","34":"model_no-918m","35":"model_no-924g","36":"model_no-924gz","37":"model_no-924h","38":"model_no-924k","39":"model_no-926m","40":"model_no-928g","41":"model_no-930g","42":"model_no-930k","43":"model_no-930m","44":"model_no-938g","45":"model_no-938k","46":"model_no-938m","47":"model_no-950g","48":"model_no-950g-ii","49":"model_no-950k","50":"model_no-962g","51":"model_no-962g-ii","52":"model_no-966h","53":"model_no-ba22","54":"model_no-ba25","55":"model_no-ba30","56":"model_no-bp22","57":"model_no-bp25","58":"model_no-it14g","59":"model_no-it28g","60":"model_no-it38g","61":"model_no-sahl-broom","62":"product_cat-mining","63":"product_tag-421-1549-backhoe-loader-part","64":"product_tag-421-1549-for-926m-wheel-loader","65":"product_tag-421-1549-for-hwc-420f2","66":"product_tag-421-1549-for-hwg-430f2","67":"product_tag-421-1549-integrated-toolcarrier-part","68":"product_tag-4211549-wheel-loader-part","69":"product_tag-cat-4211549-spacer","70":"product_tag-cat-backhoe-loader-421-1549","71":"product_tag-cat-backhoe-loader-421-1549-spacer","72":"product_tag-cat-spare-parts-421-1549","73":"product_tag-caterpillar-421-1549","74":"product_tag-caterpillar-backhoe-loader-spacer","76":"first","77":"instock","78":"shipping-taxable","79":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/38585","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=38585"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/36331"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=38585"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=38585"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=38585"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=38585"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=38585"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=38585"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}