{"id":52079,"date":"2026-01-28T12:37:45","date_gmt":"2026-01-28T17:37:45","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-3p-0037-manifold-3p0037\/"},"modified":"2026-01-28T12:37:48","modified_gmt":"2026-01-28T17:37:48","slug":"caterpillar-3p-0037-manifold-3p0037","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-3p-0037-manifold-3p0037\/","title":{"rendered":"CATERPILLAR 3P-0037 Manifold 3P0037"},"content":{"rendered":"<p><strong>CATERPILLAR 3P-0037 Manifold \u2013 OEM-Grade Durability and Precision Fit for Industrial and Off-Highway Applications<\/strong><\/p>\n<p>The Caterpillar 3P-0037 manifold is engineered to meet the rigorous demands of heavy-duty engines including the 36J-D348, 39J-D346, 57K-D348, and 61P-D349 Industrial engines, as well as marine and off-highway truck models such as 63G-773 and 84A-777. Crafted from high-grade cast iron with precision metallurgy, this manifold ensures optimal thermal resistance and structural integrity under extreme load conditions. Designed for seamless integration with Caterpillar\u2019s drivetrain and engine systems, the 3P-0037 manifold supports efficient exhaust gas flow and heat dissipation, contributing to enhanced engine performance and longevity.<\/p>\n<p>Technically, the 3P-0037 manifold features exacting dimensional tolerances to maintain proper sealing and alignment with cylinder heads, minimizing leakage and maximizing combustion efficiency. Its robust construction withstands high-pressure exhaust cycles and thermal cycling typical in wheel tractor-scrapers (models 65K-641B through 66K-666B) and wheel-type loaders (25K-992 and 25K-992B). By utilizing this OEM-quality manifold, operators benefit from reduced downtime, improved fuel efficiency, and compliance with stringent emission standards. The manifold\u2019s compatibility across a broad range of Caterpillar engines makes it an essential component for maintaining peak operational reliability in mining, marine, and heavy construction equipment.<\/p>\n<p>\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 3P-0037 manifold, visit <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-3p-0037-manifold-3p0037\/\">AllParts Expert &#8211; Caterpillar 3P-0037 Manifold<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>36J-D348 Engine &#8211; Industrial <\/p>\n<p>39J-D346 Engine &#8211; Industrial <\/p>\n<p>57K-D348 Engine &#8211; Industrial <\/p>\n<p>61P-D349 Engine &#8211; Industrial <\/p>\n<p>98N-D346 Engine &#8211; Industrial <\/p>\n<p>32R-D349 Engine &#8211; Industrial <\/p>\n<p>38J-D348 Marine Products <\/p>\n<p>40J-D346 Marine Products <\/p>\n<p>63G-773 Off-highway Truck <\/p>\n<p>11S-772 Off-highway Truck <\/p>\n<p>14H-776 Off-highway Truck <\/p>\n<p>84A-777 Off-highway Truck <\/p>\n<p>80S-772 Off-highway Truck <\/p>\n<p>65K-641B Wheel Tractor-scraper <\/p>\n<p>67K-651B Wheel Tractor-scraper <\/p>\n<p>68K-657B Wheel Tractor-scraper <\/p>\n<p>58K-650B Wheel Tractor-scraper <\/p>\n<p>58K-660B Wheel Tractor-scraper <\/p>\n<p>66K-666B Wheel Tractor-scraper <\/p>\n<p>25K-992B Wheel-type Loader <\/p>\n<p>25K-992 Wheel-type Loader<\/p>","protected":false},"featured_media":50700,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[77459],"model_no":[25999,26006,15480,26000,26007,26003,2546,1664,2558,2459,2686,26008,26990,6132,26989],"product_cat":[144],"product_tag":[355496,355487,355493,355490,355505,355499,355502,355486,355501,355492,355495,355498,355503,355489,355504,355500,355485,355488,355491,355494,355497],"class_list":{"0":"post-52079","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-engine-industrial","8":"model_no-641b","9":"model_no-650b","10":"model_no-651b","11":"model_no-657b","12":"model_no-660b","13":"model_no-666b","14":"model_no-2546","15":"model_no-1664","16":"model_no-2558","17":"model_no-2459","18":"model_no-2686","19":"model_no-992b","20":"model_no-d346","21":"model_no-d348","22":"model_no-d349","23":"product_cat-mining","24":"product_tag-3p-0037-manifold-for-11s-772-off-highway-truck","25":"product_tag-3p-0037-manifold-for-36j-d348-engine","26":"product_tag-3p-0037-manifold-for-40j-d346-marine-engine","27":"product_tag-3p-0037-manifold-for-57k-d348-engine","28":"product_tag-3p-0037-manifold-for-58k-660b-wheel-tractor-scr","29":"product_tag-3p-0037-manifold-for-67k-651b-wheel-tractor-scraper","30":"product_tag-3p-0037-manifold-replacement","31":"product_tag-cat-3p-0037-engine-manifold","32":"product_tag-cat-3p-0037-for-25k-992b-wheel-type-loader","33":"product_tag-cat-3p-0037-for-38j-d348-marine-engine","34":"product_tag-cat-3p-0037-for-63g-773-truck","35":"product_tag-cat-3p-0037-for-65k-641b-scraper","36":"product_tag-cat-3p-0037-heavy-machinery-manifold","37":"product_tag-cat-3p-0037-industrial-engine-part","38":"product_tag-caterpillar-3p-0037-engine-spare-part","39":"product_tag-caterpillar-3p-0037-loader-manifold","40":"product_tag-caterpillar-3p-0037-manifold","41":"product_tag-caterpillar-3p-0037-manifold-for-39j-d346-engine","42":"product_tag-caterpillar-3p-0037-marine-products-manifold","43":"product_tag-caterpillar-3p-0037-off-highway-truck-manifold","44":"product_tag-caterpillar-3p-0037-wheel-tractor-scraper-manifold","46":"first","47":"instock","48":"shipping-taxable","49":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/52079","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=52079"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/50700"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=52079"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=52079"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=52079"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=52079"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=52079"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=52079"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}