{"id":46549,"date":"2026-01-13T14:18:09","date_gmt":"2026-01-13T19:18:09","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-9m-0381-insert-inlet-valve-9m0381\/"},"modified":"2026-01-13T14:18:12","modified_gmt":"2026-01-13T19:18:12","slug":"caterpillar-9m-0381-insert-inlet-valve-9m0381","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-9m-0381-insert-inlet-valve-9m0381\/","title":{"rendered":"CATERPILLAR 9M-0381 Insert-Inlet Valve 9M0381"},"content":{"rendered":"

Caterpillar 9M-0381 Insert-Inlet Valve \u2013 OEM-Grade Durability and Precision for Heavy Equipment<\/strong><\/p>\n

The Caterpillar 9M-0381 Insert-Inlet Valve is engineered to meet the rigorous demands of heavy-duty applications across a wide range of Caterpillar machinery, including articulated dump trucks (models 8TF-D400D, 2JJ-D40D, 3FD-D35HP), earthmoving compactors (models 91P-815, 57U-816, 15R-815), and various industrial and generator set engines (such as 5CA-SR4, 83Z-3304B, 66D-3306). Manufactured with high-grade metallurgy, this valve features precise dimensional tolerances to ensure optimal fitment and performance within the engine\u2019s intake system. Its robust construction withstands extreme load conditions and thermal cycling, enhancing engine efficiency and longevity.<\/p>\n

Technically, the 9M-0381 valve is designed to optimize airflow into the combustion chamber, improving volumetric efficiency and contributing to better fuel combustion and reduced emissions. The insert-inlet design facilitates easier maintenance and replacement, minimizing downtime in critical operations. Its compatibility with a broad spectrum of Caterpillar models underscores its versatility and reliability in drivetrain and engine systems. OEM-grade quality ensures that this valve maintains the integrity of your equipment\u2019s performance, delivering consistent power output and operational stability under demanding mining, construction, and industrial environments.<\/p>\n

\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 9M-0381 Insert-Inlet Valve, visit Caterpillar 9M-0381 Insert-Inlet Valve at AllParts Expert<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"

8TF-D400D Articulated Dump Truck
\n2JJ-D40D Articulated Dump Truck
\n3FD-D35HP Articulated Dump Truck
\n2YR-D400E Articulated Dump Truck
\n1MD-D400 Articulated Dump Truck
\n91P-815 Earthmoving Compactor
\n57U-816 Earthmoving Compactor
\n15R-815 Earthmoving Compactor
\n89X-825 Earthmoving Compactor
\n87X-826C Earthmoving Compactor
\n86X-825C Earthmoving Compactor
\n5CA-SR4 Engine – Generator Set
\n5DA-SR4 Engine – Generator Set
\n5EA-SR4 Engine – Generator Set
\n5FA-SR4 Engine – Generator Set
\n83Z-3304B Engine – Generator Set
\n83Z-3304 Engine – Generator Set
\n85Z-3306 Engine – Generator Set
\n66D-3306 Engine – Industrial
\n66D-D333C Engine – Industrial
\n04B-3304 Engine – Industrial
\n23C-3306 Engine – Industrial
\n04B-D330C Engine – Industrial
\n23C-D333C Engine – Industrial
\n02B-3304 Engine – Industrial
\n02B-D330C Engine – Industrial
\n90N-3208 Engine – Industrial
\n6TB-3406C Engine – Industrial
\n32R-D349 Engine – Industrial
\n98M-3160 Engine – Industrial
\n64Z-3306 Engine – Industrial
\n70R-3306 Engine – Industrial
\n90U-3406 Engine<\/p>","protected":false},"featured_media":46487,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[21022],"model_no":[50035,50036,50037,50038,731,2484,6731,2057,2483,732,2059,6732,2062,40285,40286,37514,37583,37584,37515,2520,6726,7198,39156,34850,39151,37496,37495,2050,2051,37516,21046,6688,6689,38849,3373,2594,3378,2595,2596,2597,7208,4437,17293,25990,2571,25989,25988,2570,1823,2572,2540,2546,2474,1664,2475,2469,2470,2473,2471,2472,2558,2559,2541,2459,2552,2542,7544,1677,7545,1377,1378,104,105,688,690,9722,21045,21044,37502,37503,26990,6132,26989,7168,41061,7169,21042,7164,21043,21711,6567,21712,21713,3372,6568],"product_cat":[144],"product_tag":[302776,302765,302761,302770,302764,302774,302769,302779,302767,302771,302775,302766,302778,302762,302772,302763,302768,302773,302777,302780],"class_list":{"0":"post-46549","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-50035","9":"model_no-50036","10":"model_no-50037","11":"model_no-50038","12":"model_no-731","13":"model_no-120g","14":"model_no-12f","15":"model_no-12g","16":"model_no-130g","17":"model_no-732","18":"model_no-140g","19":"model_no-14e","20":"model_no-14g","21":"model_no-40285","22":"model_no-1673b","23":"model_no-1673c","24":"model_no-37583","25":"model_no-37584","26":"model_no-37515","27":"model_no-16g","28":"model_no-6726","29":"model_no-7198","30":"model_no-39156","31":"model_no-34850","32":"model_no-39151","33":"model_no-37496","34":"model_no-3304b","35":"model_no-2050","36":"model_no-3306b","37":"model_no-3306c","38":"model_no-21046","39":"model_no-3406b","40":"model_no-3406c","41":"model_no-38849","42":"model_no-3408b","43":"model_no-2594","44":"model_no-3378","45":"model_no-3512b","46":"model_no-3512c","47":"model_no-2597","48":"model_no-7208","49":"model_no-4437","50":"model_no-69d","51":"model_no-768b","52":"model_no-768c","53":"model_no-25989","54":"model_no-769b","55":"model_no-769c","56":"model_no-769d","57":"model_no-771c","58":"model_no-771d","59":"model_no-2546","60":"model_no-772b","61":"model_no-1664","62":"model_no-773b","63":"model_no-773d","64":"model_no-773e","65":"model_no-775b","66":"model_no-775d","67":"model_no-775e","68":"model_no-2558","69":"model_no-776b","70":"model_no-776c","71":"model_no-2459","72":"model_no-777b","73":"model_no-777c","74":"model_no-784b","75":"model_no-1677","76":"model_no-785b","77":"model_no-1377","78":"model_no-789b","79":"model_no-104","80":"model_no-793b","81":"model_no-688","82":"model_no-690","83":"model_no-9722","84":"model_no-825c","85":"model_no-826c","86":"model_no-d330c","87":"model_no-d333c","88":"model_no-d346","89":"model_no-d348","90":"model_no-d349","91":"model_no-d35hp","92":"model_no-d375","93":"model_no-d400","94":"model_no-d400d","95":"model_no-d400e","96":"model_no-d40d","97":"model_no-spf343","98":"model_no-spf343c","99":"model_no-sps343","100":"model_no-spt343","101":"model_no-sr4","102":"model_no-th48-e80","103":"product_cat-mining","104":"product_tag-9m-0381-engine-valve-for-cat-machinery","105":"product_tag-9m-0381-inlet-valve-replacement","106":"product_tag-9m-0381-insert-inlet-valve","107":"product_tag-9m-0381-spare-part-for-cat-3208-engine","108":"product_tag-9m-0381-valve-for-articulated-dump-truck","109":"product_tag-9m-0381-valve-for-cat-3306-engine","110":"product_tag-9m-0381-valve-for-cat-3406-engine","111":"product_tag-9m-0381-valve-for-cat-generator-engines","112":"product_tag-9m-0381-valve-for-earthmoving-compactor","113":"product_tag-9m-0381-valve-for-industrial-engines","114":"product_tag-cat-9m-0381-diesel-engine-valve","115":"product_tag-cat-9m-0381-heavy-machinery-part","116":"product_tag-cat-9m-0381-replacement-valve","117":"product_tag-cat-9m-0381-valve","118":"product_tag-cat-9m-0381-valve-for-mining-equipment","119":"product_tag-caterpillar-9m-0381-engine-part","120":"product_tag-caterpillar-9m-0381-engine-valve","121":"product_tag-caterpillar-9m-0381-inlet-valve-for-diesel-engines","122":"product_tag-caterpillar-9m-0381-valve-for-heavy-equipment","123":"product_tag-caterpillar-heavy-machinery-9m-0381-valve","125":"first","126":"instock","127":"shipping-taxable","128":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/46549","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=46549"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/46487"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=46549"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=46549"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=46549"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=46549"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=46549"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=46549"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}