{"id":47932,"date":"2026-01-16T00:03:46","date_gmt":"2026-01-16T05:03:46","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-100-8040-manifold-exhaust-1008040\/"},"modified":"2026-01-16T00:03:49","modified_gmt":"2026-01-16T05:03:49","slug":"caterpillar-100-8040-manifold-exhaust-1008040","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-100-8040-manifold-exhaust-1008040\/","title":{"rendered":"CATERPILLAR 100-8040 Manifold-Exhaust 1008040"},"content":{"rendered":"

Caterpillar 100-8040 Manifold-Exhaust \u2013 OEM-Grade Durability for Heavy Equipment<\/strong><\/p>\n

The Caterpillar 100-8040 Manifold-Exhaust is engineered to deliver superior exhaust flow and thermal management across a wide range of Caterpillar heavy machinery, including engine-generator sets (23Z-3508, 24Z-3512, 5XA-SR4), excavators (5ZL-5130, 7LL-5230), off-highway trucks (2TK-776C, 4XJ-777C, 7EK-789B), and track-type tractors (4HK-D11N, 8ZR-D11R, 4BB-11SU). Crafted from high-grade cast iron alloy, this manifold withstands extreme load conditions and high-temperature exhaust gases, ensuring long-lasting performance and resistance to thermal fatigue. Its precise fitment and OEM specifications maintain optimal engine efficiency and emissions compliance, making it an essential component for maintaining drivetrain integrity and operational reliability.<\/p>\n

Designed to optimize exhaust gas flow, the 100-8040 manifold enhances engine breathing and reduces backpressure, which contributes to improved fuel efficiency and power output. The manifold\u2019s robust metallurgy and reinforced flange design minimize cracking and warping under cyclical thermal stresses common in industrial and mining applications. Compatibility with a broad spectrum of Caterpillar models, including wheel-type loaders like the 9YF-994 and various D11 series track-type tractors, underscores its versatility and critical role in heavy equipment maintenance. Investing in this genuine Caterpillar manifold ensures OEM-grade quality, reduces downtime, and extends the service life of your machinery.<\/p>\n

\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 100-8040 Manifold-Exhaust, visit the official product page at Caterpillar 100-8040 Manifold-Exhaust on AllParts.Expert<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"

23Z-3508 Engine – Generator Set
\n24Z-3512 Engine – Generator Set
\n5XA-SR4 Engine – Generator Set
\n5YA-SR4 Engine – Generator Set
\n6AA-SR4 Engine – Generator Set
\n6NA-SR4 Engine – Generator Set
\n6PA-SR4 Engine – Generator Set
\n6SA-SR4 Engine – Generator Set
\n49Y-3512 Engine – Industrial
\n5ZL-5130 Excavator
\n7LL-5230 Excavator
\n2TK-776C Off-highway Truck
\n4XJ-777C Off-highway Truck
\n7EK-789B Off-highway Truck
\n6JC-776B Off-highway Truck
\n4YC-777B Off-highway Truck
\n6HK-785B Off-highway Truck
\n8GB-785 Off-highway Truck
\n9ZC-789 Off-highway Truck
\n5RK-784B Off-highway Truck
\n4HK-D11N Track-type Tractor
\n8ZR-D11R Track-type Tractor
\n4BB-11SU Track-type Tractor
\n4CB-11U Track-type Tractor
\n4PB-11 Track-type Tractor
\n6SB-11 Track-type Tractor
\n74Z-D11N Track-type Tractor
\n9YF-994 Wheel-type Loader<\/p>","protected":false},"featured_media":47273,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[28676],"model_no":[16824,16822,16823,2594,3378,7208,4437,2559,2541,2552,2542,7544,1677,7545,1377,1378,1265,8524,1824,3372],"product_cat":[144],"product_tag":[311551,311572,311557,311566,311569,311579,311561,311556,311574,311550,311570,311567,311568,311563,311571,311548,311581,311577,311560,311553],"class_list":{"0":"post-47932","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-16824","9":"model_no-11su","10":"model_no-11u","11":"model_no-2594","12":"model_no-3378","13":"model_no-7208","14":"model_no-4437","15":"model_no-776b","16":"model_no-776c","17":"model_no-777b","18":"model_no-777c","19":"model_no-784b","20":"model_no-1677","21":"model_no-785b","22":"model_no-1377","23":"model_no-789b","24":"model_no-1265","25":"model_no-d11n","26":"model_no-d11r","27":"model_no-sr4","28":"product_cat-mining","29":"product_tag-100-8040-heavy-machinery-part","30":"product_tag-100-8040-manifold-exhaust-for-off-highway-truck","31":"product_tag-100-8040-manifold-for-cat-engines","32":"product_tag-100-8040-manifold-for-industrial-engine","33":"product_tag-100-8040-part-for-track-type-tractor","34":"product_tag-1008040-cat-manifold-exhaust-replacement","35":"product_tag-1008040-exhaust-manifold-cat","36":"product_tag-cat-100-8040-engine-manifold","37":"product_tag-cat-100-8040-engine-spare-part","38":"product_tag-cat-100-8040-exhaust-manifold","39":"product_tag-cat-100-8040-exhaust-manifold-for-mining-equipment","40":"product_tag-cat-100-8040-replacement-manifold","41":"product_tag-caterpillar-100-8040-engine-component","42":"product_tag-caterpillar-100-8040-generator-set-part","43":"product_tag-caterpillar-100-8040-heavy-equipment-manifold","44":"product_tag-caterpillar-100-8040-manifold-exhaust","45":"product_tag-caterpillar-100-8040-manifold-for-9yf-994-loader","46":"product_tag-caterpillar-100-8040-manifold-for-wheel-loader","47":"product_tag-caterpillar-100-8040-spare-part","48":"product_tag-caterpillar-exhaust-manifold-100-8040","50":"first","51":"instock","52":"shipping-taxable","53":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/47932","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=47932"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/47273"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=47932"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=47932"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=47932"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=47932"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=47932"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=47932"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}