{"id":49636,"date":"2026-01-25T23:51:02","date_gmt":"2026-01-26T04:51:02","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-170-4673-bonnet-oil-cooler-1704673\/"},"modified":"2026-01-25T23:51:05","modified_gmt":"2026-01-26T04:51:05","slug":"caterpillar-170-4673-bonnet-oil-cooler-1704673","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-170-4673-bonnet-oil-cooler-1704673\/","title":{"rendered":"CATERPILLAR 170-4673 Bonnet-Oil Cooler 1704673"},"content":{"rendered":"

Caterpillar 170-4673 Bonnet-Oil Cooler \u2013 OEM-Grade Durability and High-Performance Cooling Solution<\/strong><\/p>\n

The Caterpillar 170-4673 Bonnet-Oil Cooler is engineered to meet the rigorous demands of heavy-duty industrial and earthmoving equipment. Designed for compatibility with a wide range of Caterpillar machinery including 5ZS-PM-465 Cold Planers, 86X-825C and 87X-826C Earthmoving Compactors, AYH-826G II, BRL-836G, and BXD-836H models, as well as various industrial engines like the BEM-C-15 and 6BR-3406E, this bonnet-oil cooler ensures optimal thermal management under extreme load conditions. Manufactured from high-grade metallurgy, the unit features precision-engineered cooling fins and robust housing dimensions tailored to withstand high pressure and temperature fluctuations, thereby enhancing drivetrain efficiency and engine longevity.<\/p>\n

This bonnet-oil cooler excels in maintaining optimal oil temperature, which is critical for preventing overheating and ensuring consistent lubrication performance in heavy machinery. Its advanced design promotes superior heat dissipation, reducing thermal stress on engine components and improving overall system reliability. The 170-4673 model is also compatible with excavators such as the 6MF-245B, 4LK-245D, and 6XK-5080, motor graders like the 93U-16G and B9K-24M, as well as pipelayers and road reclaimers, making it a versatile replacement part for diverse Caterpillar equipment fleets. OEM-grade quality guarantees precise fitment and durability, minimizing downtime and maintenance costs for operators in mining, construction, and marine applications.<\/p>\n

\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 170-4673 Bonnet-Oil Cooler, visit the official product page at AllParts Expert \u2013 Caterpillar 170-4673 Bonnet-Oil Cooler<\/a>.<\/p>\n

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SEO Keywords:<\/strong> Caterpillar bonnet-oil cooler, 170-4673 oil cooler, OEM Caterpillar spare parts, heavy equipment cooling system, earthmoving compactor oil cooler, industrial engine oil cooler, Caterpillar excavator parts, drivetrain thermal management, high-performance oil cooler<\/p>","protected":false},"excerpt":{"rendered":"

5ZS-PM-465 Cold Planer
\n86X-825C Earthmoving Compactor
\n87X-826C Earthmoving Compactor
\nAYH-826G II Earthmoving Compactor
\n7LN-826G Earthmoving Compactor
\nBRL-836G Earthmoving Compactor
\nAXB-825G II Earthmoving Compactor
\n89X-825 Earthmoving Compactor
\nAWF-826H Earthmoving Compactor
\n7MZ-836G Earthmoving Compactor
\nBXD-836H Earthmoving Compactor
\n6RN-825G Earthmoving Compactor
\nAZW-825H Earthmoving Compactor
\nBEM-C-15 Engine – Industrial
\n6BR-3406E Engine – Industrial
\nBFM-C-16 Engine – Industrial
\n6MF-245B Excavator
\n4LK-245D Excavator
\n1JM-375-A L Excavator
\n9WL-375-A L Excavator
\n6NK-375-A Excavator
\n8WJ-375-A Excavator
\n6XK-5080 Excavator
\n8SL-5080 Excavator
\nDT8-MD6290 Expanded Mining Products
\nGLK-R2900G Load, Haul, Dump
\n4TB-3406B Marine Products
\n4T7-3406C Marine Products
\n93U-16G Motor Grader
\n6ZJ-16H NA Motor Grader
\nB93-24M Motor Grader
\nB9K-24M Motor Grader
\nBXL-587R Pipelayer
\n8HB-578 Pipelayer
\n2XS-583R Pipelayer
\n5FK-RM-350 Road Reclaimer
\n1RM-SM-350 Road Reclaimer
\n7FS-RM-350B Road Reclaimer<\/p>","protected":false},"featured_media":49522,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[15462],"model_no":[2520,2521,7183,7197,76,6688,6689,39312,7186,7185,7213,19936,21060,2985,2987,21064,8790,8791,8792,21065,8793,8794,8795,8796,8797,8798,15478,15479,15480,26002,26000,6719,26001,19942,21062,21061,1821,9731,9732,9722,21045,7178,9723,9724,21044,7175,9727,9728,2516,2517,2529,2530,19940,21058,21059,7874,7876,7875,2460,2462,2461,73,74,17294,2557,38118,40200,19938,11937,19939,1682,11938,42433,19874,5862,21051,21056,21052],"product_cat":[144],"product_tag":[326776,326748,326779,326762,326767,326753,326770,326759,326755,326760,326754,326781,326750,326768,326774,326764,326752,326772,326778,326783,326757],"class_list":{"0":"post-49636","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-cold-planer","8":"model_no-16g","9":"model_no-16h-na","10":"model_no-245b","11":"model_no-245d","12":"model_no-24m","13":"model_no-3406b","14":"model_no-3406c","15":"model_no-3406e","16":"model_no-375-a","17":"model_no-375-a-l","18":"model_no-7213","19":"model_no-19936","20":"model_no-57h","21":"model_no-583r","22":"model_no-587r","23":"model_no-621b","24":"model_no-621e","25":"model_no-621f","26":"model_no-621g","27":"model_no-623b","28":"model_no-623e","29":"model_no-623f","30":"model_no-623g","31":"model_no-627e","32":"model_no-627f","33":"model_no-627g","34":"model_no-631g","35":"model_no-637g","36":"model_no-651b","37":"model_no-26002","38":"model_no-657b","39":"model_no-657e","40":"model_no-657g","41":"model_no-19942","42":"model_no-814b","43":"model_no-824c","44":"model_no-824g","45":"model_no-824g-ii","46":"model_no-824h","47":"model_no-9722","48":"model_no-825c","49":"model_no-825g","50":"model_no-825g-ii","51":"model_no-825h","52":"model_no-826c","53":"model_no-826g","54":"model_no-826g-ii","55":"model_no-826h","56":"model_no-834g","57":"model_no-834h","58":"model_no-836g","59":"model_no-836h","60":"model_no-8a","61":"model_no-8su","62":"model_no-8u","63":"model_no-980c","64":"model_no-980f","65":"model_no-980f-ii","66":"model_no-980g","67":"model_no-980g-ii","68":"model_no-980h","69":"model_no-988g","70":"model_no-988h","71":"model_no-ad30","72":"model_no-ad55","73":"model_no-c-15","74":"model_no-c-16","75":"model_no-d8-gc","76":"model_no-d8gc","77":"model_no-d8n","78":"model_no-d8r","79":"model_no-d8r-ii","80":"model_no-md6290","81":"model_no-pm-465","82":"model_no-r2900g","83":"model_no-rm-350","84":"model_no-rm-350b","85":"model_no-sm-350","86":"product_cat-mining","87":"product_tag-170-4673-bonnet-cooler-for-pipelayers","88":"product_tag-170-4673-bonnet-oil-cooler","89":"product_tag-170-4673-cooler-for-5zs-pm-465-cold-planer","90":"product_tag-170-4673-cooler-for-7ln-826g-compactor","91":"product_tag-170-4673-cooler-for-industrial-engines","92":"product_tag-170-4673-heavy-machinery-cooler","93":"product_tag-170-4673-oil-cooler-for-6mf-245b-excavator","94":"product_tag-170-4673-oil-cooler-for-86x-825c-compactor","95":"product_tag-170-4673-oil-cooler-for-earthmoving-compactor","96":"product_tag-cat-170-4673-bonnet-oil-cooler-replacement","97":"product_tag-cat-170-4673-engine-cooler","98":"product_tag-cat-170-4673-heavy-equipment-oil-cooler","99":"product_tag-cat-170-4673-oil-cooler","100":"product_tag-cat-170-4673-oil-cooler-for-excavators","101":"product_tag-cat-170-4673-oil-cooler-for-motor-graders","102":"product_tag-caterpillar-170-4673-bonnet-oil-cooler-for-6br-3406e-engine","103":"product_tag-caterpillar-170-4673-bonnet-part","104":"product_tag-caterpillar-170-4673-cooler-for-mining-equipment","105":"product_tag-caterpillar-170-4673-oil-cooler-for-road-reclaimers","106":"product_tag-caterpillar-170-4673-replacement-oil-cooler","107":"product_tag-caterpillar-170-4673-spare-part","109":"first","110":"instock","111":"shipping-taxable","112":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/49636","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=49636"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/49522"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=49636"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=49636"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=49636"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_n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