{"id":31845,"date":"2025-10-06T12:36:59","date_gmt":"2025-10-06T16:36:59","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-115-4138-pump-gp-engine-oil-1154138\/"},"modified":"2025-10-06T12:37:01","modified_gmt":"2025-10-06T16:37:01","slug":"caterpillar-115-4138-pump-gp-engine-oil-1154138","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-115-4138-pump-gp-engine-oil-1154138\/","title":{"rendered":"CATERPILLAR 115-4138 Pump GP-Engine Oil 1154138"},"content":{"rendered":"<p><strong>Caterpillar 115-4138 Pump GP-Engine Oil \u2013 OEM-Grade Durability and Precision for Heavy Equipment<\/strong><\/p>\n<p>The Caterpillar 115-4138 Pump GP-Engine Oil is a high-performance, OEM-quality component designed specifically for a wide range of Caterpillar machinery including asphalt pavers like the 7HN-AP-1000B, 6ZN-AP-1050B, and 8BM-AP-1055B models, as well as Challenger series tractors such as the 3HS-35 and 8RD-35. Engineered to meet the stringent demands of heavy-duty drivetrain and lubrication systems, this pump ensures optimal oil flow and pressure regulation under extreme load conditions. Manufactured with advanced metallurgy and precision engineering, the pump features robust construction materials that resist wear, corrosion, and thermal degradation, ensuring long service life and consistent engine performance.<\/p>\n<p>Technically, the 115-4138 Pump GP-Engine Oil is designed to maintain precise oil delivery rates critical for maintaining engine temperature and reducing friction in high-stress environments. Its compatibility with various Caterpillar industrial and generator set engines, including the 2KK-3304B and 9PL-3406B, highlights its versatility across multiple applications. The pump\u2019s dimensions and flow capacity are calibrated to match OEM specifications, guaranteeing seamless integration and reliable operation. Investing in this pump means enhanced engine efficiency, reduced downtime, and sustained equipment productivity, making it an indispensable part for maintaining Caterpillar machinery at peak performance.<\/p>\n<p>\ud83d\udd17 For detailed specifications and to purchase the genuine Caterpillar 115-4138 Pump GP-Engine Oil, visit <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-115-4138-pump-gp-engine-oil-1154138\/\">AllParts Expert \u2013 Caterpillar 115-4138 Pump GP-Engine Oil<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>7HN-AP-1000B Asphalt Paver<\/p>\n<p>6ZN-AP-1050B Asphalt Paver<\/p>\n<p>8BM-AP-1055B Asphalt Paver<\/p>\n<p>ABB-AP-1055B Asphalt Paver<\/p>\n<p>AGJ-AP-900B Asphalt Paver<\/p>\n<p>AGL-BG-240C Asphalt Paver<\/p>\n<p>6TN-BG-2455C Asphalt Paver<\/p>\n<p>ACM-BG-2455C Asphalt Paver<\/p>\n<p>4XN-BG-245C Asphalt Paver<\/p>\n<p>8GN-BG-260C Asphalt Paver<\/p>\n<p>AGP-AP-1000B Asphalt Paver<\/p>\n<p>A3P-AP-1055B Asphalt Paver<\/p>\n<p>B2G-BG-2455C Asphalt Paver<\/p>\n<p>BYG-BG-260C Asphalt Paver<\/p>\n<p>3HS-35 Challenger<\/p>\n<p>8RD-35 Challenger<\/p>\n<p>ADK-35 Challenger<\/p>\n<p>3BK-45 Challenger<\/p>\n<p>4KW-45 Challenger<\/p>\n<p>ABF-45 Challenger<\/p>\n<p>6NN-55 Challenger<\/p>\n<p>AEN-55 Challenger<\/p>\n<p>3SM-55 Challenger<\/p>\n<p>7TZ-55 Challenger<\/p>\n<p>2KK-3304B Engine &#8211; Generator Set<\/p>\n<p>9PL-3406B Engine &#8211; Generator Set<\/p>\n<p>2TS-3516 Engine &#8211; Generator Set<\/p>\n<p>3JS-3516 Engine &#8211; Generator Set<\/p>\n<p>5PG-3608 Engine &#8211; Generator Set<\/p>\n<p>BEJ-3126B Engine &#8211; Industrial<\/p>\n<p>2MR-3116 Engine &#8211; Industrial<\/p>\n<p>5EN-3116 Engine &#8211; Industrial<\/p>\n<p>9ZR-3126 Engine &#8211; Industrial<\/p>\n<p>DCS-3126B Engine &#8211; Industrial<\/p>\n<p>6MS-3126 Engine &#8211; Industrial<\/p>\n<p>3TR-3126 Engine &#8211; Industrial<\/p>\n<p>CKK-3126 Engine &#8211; Industrial<\/p>\n<p>7AS-3126B Engine &#8211; Truck<\/p>\n<p>8WL-3116 Eng<\/p>","protected":false},"featured_media":31468,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[32371],"model_no":[1829,2490,2491,1831,2494,38850,27647,27642,27646,7064,7065,3210,37495,6688,6689,1231,38833,2594,2597,2148,38834,41254,41476,41256,7214,3095,39051,39041,27668,7215,39054,39053,41839,18539,774,27680,777,22292,22295,22296,22316,22347,22348,22350,22351,44153,58369,44154,44155,44150,58370,44148,18538],"product_cat":[144],"product_tag":[192233,192235,192238,110554,177948,184363,93630,61423,76311,75021,192131,192234,144503,192236,83809,132107,83813,76009,192232,136342,192242,69180,192231],"class_list":{"0":"post-31845","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-asphalt-paver","8":"model_no-120h","9":"model_no-120h-es","10":"model_no-120h-na","11":"model_no-135h","12":"model_no-135h-na","13":"model_no-38850","14":"model_no-27647","15":"model_no-3126b","16":"model_no-3126e","17":"model_no-322c","18":"model_no-322c-fm","19":"model_no-325c","20":"model_no-3304b","21":"model_no-3406b","22":"model_no-3406c","23":"model_no-1231","24":"model_no-38833","25":"model_no-2594","26":"model_no-2597","27":"model_no-2148","28":"model_no-38834","29":"model_no-525b","30":"model_no-41476","31":"model_no-535b","32":"model_no-7214","33":"model_no-3095","34":"model_no-39051","35":"model_no-39041","36":"model_no-570b","37":"model_no-7215","38":"model_no-39054","39":"model_no-580b","40":"model_no-613c-ii","41":"model_no-928g","42":"model_no-950g","43":"model_no-953c","44":"model_no-962g","45":"model_no-ap-1000b","46":"model_no-ap-1050b","47":"model_no-ap-1055b","48":"model_no-ap-900b","49":"model_no-bg-240c","50":"model_no-bg-2455c","51":"model_no-bg-245c","52":"model_no-bg-260c","53":"model_no-cp-533d","54":"model_no-cp-563d","55":"model_no-cs-531d","56":"model_no-cs-533d","57":"model_no-cs-563d","58":"model_no-cs-573d","59":"model_no-cs-583d","60":"model_no-it28g","61":"product_cat-mining","62":"product_tag-115-4138-gp-engine-oil-pump","63":"product_tag-2kk-3304b-engine-generator-set","64":"product_tag-2ts-3516-engine-generator-components","65":"product_tag-3hs-35-challenger-parts","66":"product_tag-3tr-3126-engine-components","67":"product_tag-5en-3116-engine-spare-parts","68":"product_tag-6tn-bg-2455c-paver-parts","69":"product_tag-6zn-ap-1050b-cat-paver-components","70":"product_tag-7as-3126b-truck-engine-parts","71":"product_tag-7hn-ap-1000b-asphalt-paver-parts","72":"product_tag-8bm-ap-1055b-asphalt-paver-spare-parts","73":"product_tag-8rd-35-cat-challenger-parts","74":"product_tag-8wl-3116-engine-parts","75":"product_tag-9pl-3406b-cat-engine-parts","76":"product_tag-abb-ap-1055b-paver-replacement","77":"product_tag-acm-bg-2455c-asphalt-paver-components","78":"product_tag-agj-ap-900b-cat-asphalt-paver","79":"product_tag-bej-3126b-industrial-engine-parts","80":"product_tag-cat-1154138-engine-oil-pump","81":"product_tag-cat-3116-industrial-engine-parts","82":"product_tag-cat-engine-oil-pump-115-4138","83":"product_tag-cat-heavy-machinery-components","84":"product_tag-caterpillar-115-4138-pump","86":"first","87":"instock","88":"shipping-taxable","89":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/31845","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=31845"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/31468"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=31845"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=31845"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=31845"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=31845"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=31845"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=31845"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}