{"id":41865,"date":"2025-12-03T23:47:09","date_gmt":"2025-12-04T04:47:09","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-328-1543-cooler-gp-engine-oil-3281543\/"},"modified":"2025-12-03T23:47:11","modified_gmt":"2025-12-04T04:47:11","slug":"caterpillar-328-1543-cooler-gp-engine-oil-3281543","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-328-1543-cooler-gp-engine-oil-3281543\/","title":{"rendered":"CATERPILLAR 328-1543 Cooler GP-Engine Oil 3281543"},"content":{"rendered":"

Caterpillar 328-1543 Cooler GP-Engine Oil \u2013 OEM-Grade Durability and Performance for Heavy Equipment<\/strong><\/p>\n

The Caterpillar 328-1543 Cooler GP-Engine Oil is a precision-engineered component designed to optimize engine oil cooling across a wide range of Caterpillar heavy machinery, including earthmoving compactors (models LT6-816K, WNB-816K, MBB-815K), industrial engines (770-C7.1, 881-C7.1), forest products equipment (B3E-2670C, W67-2670C), motor graders (M9C-120M 2, FF3-140), and wheel loaders (LBL-963K). Manufactured to Caterpillar\u2019s stringent OEM specifications, this cooler features robust metallurgy capable of withstanding high thermal loads and corrosive oil environments. Its compact design ensures efficient heat dissipation, maintaining optimal oil viscosity and protecting drivetrain components under extreme load conditions.<\/p>\n

Constructed from high-grade materials with precision-engineered dimensions tailored for seamless integration, the 328-1543 cooler enhances engine reliability by preventing oil overheating and degradation. Its advanced cooling surface area and fin design promote superior thermal exchange, reducing engine wear and extending service intervals. Ideal for demanding applications in mining, forestry, and construction, this cooler supports sustained engine performance and longevity, ensuring your equipment operates at peak efficiency even in harsh environments. Trust in the Caterpillar 328-1543 for OEM-quality durability and unmatched performance in your heavy machinery maintenance.<\/p>\n

\ud83d\udd17 For detailed specifications and purchasing options, visit the Caterpillar 328-1543 Cooler GP-Engine Oil product page<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"

LT6-816K Earthmoving Compactor
\nWNB-816K Earthmoving Compactor
\nMBB-815K Earthmoving Compactor
\nT1Y-815K Earthmoving Compactor
\nJ6N-816 Earthmoving Compactor
\nJ5T-815 Earthmoving Compactor
\n770-C7.1 Engine – Industrial
\n881-C7.1 Engine – Industrial
\n6J6-C7.1 Engine – Industrial
\nB3E-2670C Forest Products
\nW67-2670C Forest Products
\nW73-573C Forest Products
\nW57-2570C Forest Products
\nW63-563C Forest Products
\nRJT-573C Forest Products
\nD25-2570D Forest Products
\nD26-2670D Forest Products
\nD63-563D Forest Products
\nD73-573D Forest Products
\nF1B-2570C Forest Products
\nJCB-563C Forest Products
\nM9C-120M 2 Motor Grader
\nM9H-120M 2 Motor Grader
\nR9N-120M 2 Motor Grader
\nR9W-120M 2 Motor Grader
\nM92-120M 2 Motor Grader
\nFF3-140 Motor Grader
\nFF5-140 Motor Grader
\nHD3-140 Motor Grader
\nHD4-140 Motor Grader
\nHD5-140 Motor Grader
\nHD6-140 Motor Grader
\nNJ4-140 Motor Grader
\nNJ6-140 Motor Grader
\nLBL-963K Track-type Loader
\nLTT-963 Track-type Loader
\nT1Z-814K Wheel Dozer
\nJ4D-814 Wheel Dozer
\nFER-950K Wheel-type Loader<\/p>","protected":false},"featured_media":41162,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[15344],"model_no":[1000,732,718,719,720,721,130,131,132,1069,724,725,726,727,739,740,688,689,690,691,1002,1003,126,127,32317,1004,128,129,32318,735,736,1068,1067,123],"product_cat":[144],"product_tag":[254757,254769,254787,254748,254794,254778,254754,254766,254763,254751,254790,254796,254781,254772,254800,254760,254792,254775,254750,254784],"class_list":{"0":"post-41865","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-earthmoving-compactor","8":"model_no-120m-2","9":"model_no-732","10":"model_no-2570c","11":"model_no-2570d","12":"model_no-2670c","13":"model_no-2670d","14":"model_no-525d","15":"model_no-535d","16":"model_no-545d","17":"model_no-555d","18":"model_no-563c","19":"model_no-563d","20":"model_no-573c","21":"model_no-573d","22":"model_no-739","23":"model_no-814k","24":"model_no-688","25":"model_no-815k","26":"model_no-690","27":"model_no-816k","28":"model_no-1002","29":"model_no-950gc","30":"model_no-950k","31":"model_no-950m","32":"model_no-950m-z","33":"model_no-1004","34":"model_no-962k","35":"model_no-962m","36":"model_no-962m-z","37":"model_no-735","38":"model_no-963k","39":"model_no-966f","40":"model_no-966f-ii","41":"model_no-c7-1","42":"product_cat-mining","43":"product_tag-328-1543-cooler-for-earthmoving-compactor","44":"product_tag-328-1543-cooler-for-forest-products-equipment","45":"product_tag-328-1543-cooler-gp-for-industrial-engine","46":"product_tag-328-1543-cooler-gp-engine-oil","47":"product_tag-328-1543-engine-cooler-for-forest-products-machinery","48":"product_tag-328-1543-engine-oil-cooler-for-track-type-loader","49":"product_tag-328-1543-oil-cooler-part","50":"product_tag-3281543-oil-cooler-for-wheel-dozer","51":"product_tag-cat-328-1543-engine-cooling-part","52":"product_tag-cat-328-1543-engine-oil-cooler","53":"product_tag-cat-328-1543-oil-cooler-compatible-with-770-c7-1-engine","54":"product_tag-cat-328-1543-oil-cooler-for-140-motor-grader","55":"product_tag-cat-328-1543-oil-cooler-replacement","56":"product_tag-cat-3281543-cooler-for-motor-grader","57":"product_tag-caterpillar-328-1543-cooler-for-950k-wheel-type-loader","58":"product_tag-caterpillar-328-1543-cooler-gp","59":"product_tag-caterpillar-328-1543-cooler-gp-for-881-c7-1-engine","60":"product_tag-caterpillar-328-1543-heavy-machinery-cooler","61":"product_tag-caterpillar-328-1543-oil-cooler","62":"product_tag-caterpillar-328-1543-oil-cooler-spare-part","64":"first","65":"instock","66":"shipping-taxable","67":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/41865","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=41865"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/41162"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=41865"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=41865"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=41865"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=41865"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=41865"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=41865"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}