{"id":35779,"date":"2025-10-22T11:45:15","date_gmt":"2025-10-22T15:45:15","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-4b-1287-screw-flat-head-4b1287\/"},"modified":"2025-10-22T11:45:17","modified_gmt":"2025-10-22T15:45:17","slug":"caterpillar-4b-1287-screw-flat-head-4b1287","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-4b-1287-screw-flat-head-4b1287\/","title":{"rendered":"CATERPILLAR 4B-1287 Screw-Flat Head 4B1287"},"content":{"rendered":"

Caterpillar 4B-1287 Screw-Flat Head: OEM-Grade Precision for Engine and Generator Sets<\/strong><\/p>\n

The Caterpillar 4B-1287 Screw-Flat Head is a critical fastener designed specifically for a wide range of Caterpillar engine and generator sets, including models such as the 85Z-3306, 83Z-3304B, 81Z-3412C, GM2-C32, and many more. Manufactured to meet stringent OEM standards, this screw features a flat head design optimized for secure fastening under high load conditions typical in heavy-duty industrial, marine, and mining applications. Crafted from high-grade alloy steel with corrosion-resistant metallurgy, the 4B-1287 ensures exceptional durability and longevity, maintaining structural integrity even in harsh operating environments.<\/p>\n

Technically engineered for precise fitment and reliable performance, the 4B-1287 screw supports critical drivetrain and engine assembly components, contributing to optimal vibration resistance and torque retention. Its dimensions and threading conform to Caterpillar specifications, ensuring seamless integration with various engine blocks and generator housings. This part is indispensable for maintaining the operational efficiency and safety of Caterpillar equipment, reducing downtime and enhancing overall equipment reliability. Ideal for maintenance and repair operations, the 4B-1287 Screw-Flat Head guarantees OEM-grade quality and performance consistency.<\/p>\n

\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 4B-1287 Screw-Flat Head, visit the official product page at Caterpillar 4B-1287 Screw-Flat Head on AllParts Expert<\/a>.<\/p>\n

Keywords:<\/strong> Caterpillar 4B-1287 screw, flat head screw, Caterpillar engine parts, generator set fasteners, OEM Caterpillar spare parts, heavy equipment screw, mining equipment fasteners, marine engine screws, industrial engine components<\/p>","protected":false},"excerpt":{"rendered":"

85Z-3306 Engine – Generator Set
\n83Z-3304B Engine – Generator Set
\n83Z-3304 Engine – Generator Set
\n81Z-3412C Engine – Generator Set
\n81Z-3412 Engine – Generator Set
\nGM2-C32 Engine – Generator Set
\nGM3-C32 Engine – Generator Set
\n9PL-3406B Engine – Generator Set
\n2WJ-3412 Engine – Generator Set
\nKPS-3406C Engine – Generator Set
\nMG4-C32 Engine – Generator Set
\nC93-C9.3 Engine – Generator Set
\nMY4-C32 MARINE Engine – Industrial
\nWMC-C18 MARINE GS Engine – Industrial
\n6TB-3406C Engine – Industrial
\n38S-3412 Engine – Industrial
\nPYN-C18 Engine – Industrial
\nDR6-MD6640 Expanded Mining Products
\nSEL-OTHER Expanded Mining Products
\nRNX-C32 Marine Products
\n99U-3408B Marine Products
\n99U-3408 Marine Products
\nPFH-3406C Marine Products
\nJHL-C18 Marine Products
\nRNE-C32 Marine Products
\n13E-3304B Marine Products
\n1NS-3304B Marine Products
\n1PS-3304B Marine Products
\n13E-3304 Marine Products
\n1RS-3306B Marine Products
\n84Z-3306B Marine Products
\n84Z-3306 Marine Products
\n4TB-3406B Marine Products
\n1SS-3406C Marine Pro<\/p>","protected":false},"featured_media":35260,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[28676],"model_no":[731,37530,37528,6731,732,38871,6732,37496,37495,2050,2051,6688,6689,39312,38849,3373,3374,1231,3376,41988,37551,40456,38967,6729,6741,15475,15476,26002,26000,26003,9730,2532,2943,66,36383,36357,2657,36356,37509,95,1824,37232,37231,19939,1682,1667,6752,6753,1666,1660,37444,40246,21055,21051,21049,21053,21052,21050,21054,38872],"product_cat":[144],"product_tag":[222896,222898,222879,222900,76121,222882,76732,75646,222893,190360,222132,222881,47909,222877,222903,222890,222884,222887,110125,222894,122491],"class_list":{"0":"post-35779","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-731","9":"model_no-120b","10":"model_no-12e","11":"model_no-12f","12":"model_no-732","13":"model_no-140b","14":"model_no-14e","15":"model_no-37496","16":"model_no-3304b","17":"model_no-2050","18":"model_no-3306b","19":"model_no-3406b","20":"model_no-3406c","21":"model_no-3406e","22":"model_no-38849","23":"model_no-3408b","24":"model_no-3408c","25":"model_no-1231","26":"model_no-3412c","27":"model_no-3412d","28":"model_no-37551","29":"model_no-615c","30":"model_no-615c-ii","31":"model_no-6729","32":"model_no-627b","33":"model_no-637d","34":"model_no-639d","35":"model_no-26002","36":"model_no-657b","37":"model_no-666b","38":"model_no-9730","39":"model_no-2532","40":"model_no-c15","41":"model_no-c18","42":"model_no-c18-marine","43":"model_no-c18-marine-gs","44":"model_no-c32","45":"model_no-c32-marine","46":"model_no-c9-3","47":"model_no-d10r","48":"model_no-d11r","49":"model_no-d6","50":"model_no-d6xe","51":"model_no-d8n","52":"model_no-d8r","53":"model_no-d9-gc","54":"model_no-d9g","55":"model_no-d9h","56":"model_no-d9r","57":"model_no-d9t","58":"model_no-md6640","59":"model_no-other","60":"model_no-rm-250c","61":"model_no-rm-350","62":"model_no-rr-250","63":"model_no-rr-250b","64":"model_no-sm-350","65":"model_no-ss-250","66":"model_no-ss-250b","67":"model_no-t4","68":"product_cat-mining","69":"product_tag-13e-3304b-marine-product","70":"product_tag-1rs-3306b-marine-engine-parts","71":"product_tag-4b1287-flat-head-screw","72":"product_tag-4tb-3406b-marine-engine-components","73":"product_tag-6tb-3406c-industrial-engine-parts","74":"product_tag-81z-3412c-engine-set","75":"product_tag-83z-3304b-generator-engine","76":"product_tag-85z-3306-engine-generator","77":"product_tag-99u-3408-marine-generator","78":"product_tag-9pl-3406b-engine-generator-parts","79":"product_tag-c93-c9-3-generator-set","80":"product_tag-cat-4b-1287-spare-part","81":"product_tag-cat-generator-set-spare-parts","82":"product_tag-caterpillar-4b-1287-screw","83":"product_tag-caterpillar-engine-generator-components","84":"product_tag-dr6-md6640-mining-equipment-parts","85":"product_tag-gm2-c32-generator-engine","86":"product_tag-kps-3406c-industrial-engine","87":"product_tag-my4-c32-marine-industrial-engine","88":"product_tag-pfh-3406c-marine-engine-parts","89":"product_tag-rnx-c32-marine-engine","91":"first","92":"instock","93":"shipping-taxable","94":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/35779","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=35779"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/35260"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=35779"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=35779"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=35779"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=35779"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=35779"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=35779"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}