{"id":46725,"date":"2026-01-13T18:06:50","date_gmt":"2026-01-13T23:06:50","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-9j-1302-shaft-9j1302\/"},"modified":"2026-01-13T18:06:52","modified_gmt":"2026-01-13T23:06:52","slug":"caterpillar-9j-1302-shaft-9j1302","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-9j-1302-shaft-9j1302\/","title":{"rendered":"CATERPILLAR 9J-1302 Shaft 9J1302"},"content":{"rendered":"

Caterpillar 9J-1302 Shaft \u2013 OEM-Grade Durability for Track-Type Tractors and Engine Generators<\/strong><\/p>\n

The Caterpillar 9J-1302 Shaft is a precision-engineered drivetrain component designed for a wide range of heavy-duty Caterpillar machinery, including track-type tractors such as the D7G, D8L, D9H series, and marine and generator set engines like the 27B-D326 and 26B-D326. Manufactured to OEM specifications, this shaft features high-grade alloy steel metallurgy optimized for superior tensile strength and resistance to wear under extreme load conditions. Its robust design ensures optimal torque transmission and alignment within the drivetrain, contributing to enhanced machine reliability and longevity in demanding operational environments.<\/p>\n

Technically, the 9J-1302 shaft boasts exacting dimensional tolerances critical for seamless integration with Caterpillar\u2019s complex powertrain assemblies. Its hardened surface treatment and precision machining reduce fatigue and improve resistance to torsional stress, making it ideal for applications involving heavy load cycles and variable torque demands. This component supports efficient power transfer, minimizing vibration and mechanical losses, which translates to improved fuel efficiency and reduced maintenance intervals. By maintaining strict adherence to Caterpillar\u2019s engineering standards, the 9J-1302 shaft guarantees consistent performance and compatibility across multiple models, ensuring your equipment operates at peak efficiency.<\/p>\n

For more detailed specifications and to purchase the Caterpillar 9J-1302 Shaft, visit the official product page at \ud83d\udd17 Caterpillar 9J-1302 Shaft on AllParts.Expert<\/a>. This premium replacement part is essential for maintaining the drivetrain integrity of your Caterpillar track-type tractors and engine-generator sets, delivering unmatched durability and performance for your heavy equipment needs.<\/p>","protected":false},"excerpt":{"rendered":"

27B-D326 Engine – Generator Set
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\n30F-7A Track-type Tracto<\/p>","protected":false},"featured_media":46293,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[28676],"model_no":[13195,13196,25994,25995,20590,21404,1671,13198,1672,1673,20589,20585,20587,20588,19942,2681,19940,27624,19941,21059,1670,18105,18106,1674,1675,2678,95,19935,69,6751,19937,6753,18107,1669],"product_cat":[144],"product_tag":[306128,306123,306124,306117,306133,306134,306126,306129,306121,306132,306120,306136,306131,306127,306122,306118,306135,306130,306119,306125],"class_list":{"0":"post-46725","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-engine-generator-set","8":"model_no-10su","9":"model_no-10u","10":"model_no-173b","11":"model_no-183b","12":"model_no-20590","13":"model_no-21404","14":"model_no-58l","15":"model_no-13198","16":"model_no-59l","17":"model_no-59n","18":"model_no-20589","19":"model_no-7a","20":"model_no-7s","21":"model_no-7u","22":"model_no-19942","23":"model_no-2681","24":"model_no-8a","25":"model_no-8d","26":"model_no-8s","27":"model_no-8u","28":"model_no-1670","29":"model_no-9c","30":"model_no-9s","31":"model_no-9su","32":"model_no-9u","33":"model_no-d10n","34":"model_no-d10r","35":"model_no-d326","36":"model_no-d7g","37":"model_no-d8k","38":"model_no-d8l","39":"model_no-d9h","40":"model_no-d9l","41":"model_no-d9n","42":"product_cat-mining","43":"product_tag-9j-1302-drive-shaft-cat","44":"product_tag-9j-1302-engine-generator-shaft","45":"product_tag-9j-1302-marine-products-shaft","46":"product_tag-9j-1302-shaft","47":"product_tag-9j-1302-shaft-for-26b-d326-engine","48":"product_tag-9j-1302-shaft-for-9ea-59l-tractor","49":"product_tag-9j-1302-shaft-for-mining-equipment","50":"product_tag-9j-1302-shaft-for-track-loaders","51":"product_tag-9j-1302-track-type-tractor-shaft","52":"product_tag-9j-1302-tractor-shaft-replacement","53":"product_tag-9j1302-heavy-machinery-shaft","54":"product_tag-9j1302-shaft-for-caterpillar-machinery","55":"product_tag-cat-9j-1302-d7g-track-tractor-shaft","56":"product_tag-cat-9j-1302-heavy-equipment-shaft","57":"product_tag-cat-9j-1302-replacement-shaft","58":"product_tag-cat-9j-1302-shaft","59":"product_tag-cat-9j-1302-shaft-oem","60":"product_tag-caterpillar-9j-1302-industrial-shaft","61":"product_tag-caterpillar-9j-1302-parts","62":"product_tag-caterpillar-9j-1302-track-tractor-part","64":"first","65":"instock","66":"shipping-taxable","67":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/46725","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=46725"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/46293"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=46725"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=46725"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=46725"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=46725"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=46725"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=46725"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}