{"id":47127,"date":"2026-01-14T23:34:31","date_gmt":"2026-01-15T04:34:31","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-328-9124-coupling-a-3289124\/"},"modified":"2026-01-14T23:34:34","modified_gmt":"2026-01-15T04:34:34","slug":"caterpillar-328-9124-coupling-a-3289124","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-328-9124-coupling-a-3289124\/","title":{"rendered":"CATERPILLAR 328-9124 Coupling A 3289124"},"content":{"rendered":"<p><strong>CATERPILLAR 328-9124 Coupling A \u2013 OEM-Grade Durability for Heavy Equipment Drivetrains<\/strong><br \/>\nThe Caterpillar 328-9124 Coupling A is a precision-engineered drivetrain component designed to ensure optimal torque transmission and vibration damping across a wide range of Caterpillar heavy machinery. Compatible with multiple models including the 72V-140G, 81V-140G, and 96U-14G Motor Graders, as well as the 64W-772B Off-highway Truck and 68H-D3 Track-type Tractor, this coupling supports robust performance under extreme load conditions. Manufactured with high-grade metallurgy, the coupling features exacting dimensional tolerances to fit seamlessly within the drivetrain assembly, ensuring minimal wear and extended service life.<\/p>\n<p>Engineered to withstand rigorous operational stresses, the 328-9124 coupling provides superior resistance to torsional fatigue and mechanical shock, critical for maintaining drivetrain integrity in demanding environments. Its design facilitates efficient power transfer while reducing drivetrain vibrations, which enhances operator comfort and reduces component fatigue. The coupling\u2019s compatibility with a broad spectrum of Caterpillar equipment\u2014from motor graders to track-type loaders and wheel tractor-scrapers\u2014makes it an indispensable spare part for maintaining peak equipment reliability and uptime. OEM-grade quality guarantees that this coupling meets Caterpillar\u2019s stringent standards for performance and durability, making it a trusted choice for heavy equipment maintenance professionals.<\/p>\n<p>\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 328-9124 Coupling A, visit <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-328-9124-coupling-a-3289124\/\">Caterpillar 328-9124 Coupling A at AllParts Expert<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>72V-140G Motor Grader<br \/>\n81V-140G Motor Grader<br \/>\n96U-14G Motor Grader<br \/>\n93U-16G Motor Grader<br \/>\n61M-12G Motor Grader<br \/>\n74V-130G Motor Grader<br \/>\n26V-12G Motor Grader<br \/>\n26V-130G Motor Grader<br \/>\n26V-140G Motor Grader<br \/>\n59M-16G Motor Grader<br \/>\n64W-772B Off-highway Truck<br \/>\n63W-773B Off-highway Truck<br \/>\n32W-931 Track-type Loader<br \/>\n68H-931 Track-type Loader<br \/>\n87U-931 Track-type Loader<br \/>\n25Y-931B Track-type Loader<br \/>\n29Y-931B Track-type Loader<br \/>\n4SC-931B Track-type Loader<br \/>\n6EC-931B Track-type Loader<br \/>\n68H-D3 Track-type Tractor<br \/>\n87U-D3 Track-type Tractor<br \/>\n88U-D3 Track-type Tractor<br \/>\n84U-3 Track-type Tractor<br \/>\n7WA-53 Track-type Tractor<br \/>\n19W-633D Wheel Tractor-scraper<\/p>","protected":false},"featured_media":47094,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[13320],"model_no":[2057,2483,2059,2062,2520,41069,15474,2474,2475,41506,41247,41590],"product_cat":[144],"product_tag":[308616,308635,308626,308627,308628,308636,308632,308637,308629,308624,308631,308630,308633,308638,308620,308625,308621,308634,308623,308622,308619,308617,308618],"class_list":{"0":"post-47127","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-motor-grader","8":"model_no-12g","9":"model_no-130g","10":"model_no-140g","11":"model_no-14g","12":"model_no-16g","13":"model_no-41069","14":"model_no-633d","15":"model_no-772b","16":"model_no-773b","17":"model_no-41506","18":"model_no-931b","19":"model_no-d3","20":"product_cat-mining","21":"product_tag-328-9124-coupling","22":"product_tag-328-9124-coupling-for-25y-931b-loader","23":"product_tag-328-9124-coupling-for-26v-12g","24":"product_tag-328-9124-coupling-for-26v-130g","25":"product_tag-328-9124-coupling-for-26v-140g","26":"product_tag-328-9124-coupling-for-29y-931b-loader","27":"product_tag-328-9124-coupling-for-32w-931-loader","28":"product_tag-328-9124-coupling-for-4sc-931b-loader","29":"product_tag-328-9124-coupling-for-59m-16g","30":"product_tag-328-9124-coupling-for-61m-12g","31":"product_tag-328-9124-coupling-for-63w-773b","32":"product_tag-328-9124-coupling-for-64w-772b","33":"product_tag-328-9124-coupling-for-68h-931-loader","34":"product_tag-328-9124-coupling-for-6ec-931b-loader","35":"product_tag-328-9124-coupling-for-72v-140g","36":"product_tag-328-9124-coupling-for-74v-130g","37":"product_tag-328-9124-coupling-for-81v-140g","38":"product_tag-328-9124-coupling-for-87u-931-loader","39":"product_tag-328-9124-coupling-for-93u-16g","40":"product_tag-328-9124-coupling-for-96u-14g","41":"product_tag-3289124-motor-grader-coupling","42":"product_tag-cat-328-9124-coupling","43":"product_tag-caterpillar-328-9124-parts","45":"first","46":"instock","47":"shipping-taxable","48":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/47127","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=47127"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/47094"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=47127"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=47127"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=47127"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=47127"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=47127"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=47127"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}