{"id":39471,"date":"2025-10-30T21:59:24","date_gmt":"2025-10-31T01:59:24","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-256-3834-rocker-arm-gp-2563834\/"},"modified":"2025-10-30T21:59:27","modified_gmt":"2025-10-31T01:59:27","slug":"caterpillar-256-3834-rocker-arm-gp-2563834","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-256-3834-rocker-arm-gp-2563834\/","title":{"rendered":"CATERPILLAR 256-3834 Rocker Arm GP 2563834"},"content":{"rendered":"

Caterpillar 256-3834 Rocker Arm GP \u2013 OEM-Grade Durability for Heavy-Duty Applications<\/strong>
\nThe Caterpillar 256-3834 Rocker Arm GP is a precision-engineered component designed to optimize valve train performance across a wide range of Caterpillar machinery, including asphalt pavers (EAD-AP-1000D, A6P-AP-1055D, FAC-AP-1055D), cold planers (Z2X-PM-102), earthmoving compactors (17Z-815B), and various industrial and truck engines (3126B, 3126E, C7 series). Manufactured from high-grade alloy steel with advanced metallurgy treatments, this rocker arm ensures exceptional resistance to wear and fatigue under extreme load conditions. Its robust construction supports precise valve actuation, enhancing engine efficiency and longevity in demanding operational environments.<\/p>\n

Engineered to meet stringent OEM specifications, the 256-3834 Rocker Arm GP features optimized dimensions and surface finishes that reduce friction and improve mechanical reliability within the drivetrain. The component\u2019s design accommodates high-cycle fatigue stresses typical in heavy equipment engines, ensuring consistent valve timing and improved combustion performance. This results in enhanced power output, reduced maintenance intervals, and overall improved machine uptime. Ideal for use in Caterpillar\u2019s industrial, generator set, and truck engines, this rocker arm is a critical replacement part that guarantees compatibility and peak performance.<\/p>\n

\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 256-3834 Rocker Arm GP, visit the official product page at AllParts Expert<\/a>. Enhance your equipment\u2019s reliability with this premium OEM-quality rocker arm designed for heavy equipment and engine applications.<\/p>","protected":false},"excerpt":{"rendered":"

EAD-AP-1000D Asphalt Paver
\nA6P-AP-1055D Asphalt Paver
\nFAC-AP-1055D Asphalt Paver
\nB3T-AP-755 Asphalt Paver
\nBNW-BG-2455D Asphalt Paver
\nBXW-BG-2455D Asphalt Paver
\nBPW-BG-260D Asphalt Paver
\nZ2X-PM-102 Cold Planer
\n17Z-815B Earthmoving Compactor
\nBDZ-3126B Engine – Generator Set
\nRC3-3126E Engine – Industrial
\nBEJ-3126B Engine – Industrial
\nDCD-3126B Engine – Industrial
\nDCS-3126B Engine – Industrial
\nJKL-C7 Engine – Industrial
\nJRA-C7 Engine – Industrial
\nJTF-C7 Engine – Industrial
\nPRY-C7 Engine – Industrial
\nTEF-C7 Engine – Industrial
\n715-SPP101 Engine – Industrial
\nC7S-C7 Engine – Truck
\n1AJ-3126B Engine – Truck
\nBKD-3126B Engine – Truck
\n9SZ-3126E Engine – Truck
\nCKM-3126E Engine – Truck
\nCRP-3126E Engine – Truck
\nDPF-3126E Engine – Truck
\nG3E-3126E Engine – Truck
\nHEP-3126E Engine – Truck
\nLEF-3126E Engine – Truck
\n6PZ-3126 Engine – Truck
\n7JZ-3126 Engine – Truck
\n8SZ-3126 Engine – Truck
\nFML-C7 Engine – Truck
\nFMM-C7 Engine – Truck
\nJRT-C7 Engine – Truck
\nKAL-C7 Engine – Truck
\nLBM-C7 Engine – Truck<\/p>","protected":false},"featured_media":39208,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[32371],"model_no":[27647,27642,27646,7064,7065,27650,27655,27654,27649,27656,3210,27665,26557,27652,27658,27657,27651,27661,27662,3222,27660,27659,27663,27666,38845,22293,22297,27625,22349,22352,27644,27653,27648,27640,27645],"product_cat":[144],"product_tag":[244225,244220,244218,244224,244217,244214,244213,244223,244216,244221,244226,244212,244215,244222,244219],"class_list":{"0":"post-39471","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-asphalt-paver","8":"model_no-27647","9":"model_no-3126b","10":"model_no-3126e","11":"model_no-322c","12":"model_no-322c-fm","13":"model_no-324d","14":"model_no-324d-fm","15":"model_no-324d-fm-ll","16":"model_no-324d-l","17":"model_no-324d-ln","18":"model_no-325c","19":"model_no-325c-fm","20":"model_no-325c-l","21":"model_no-325d","22":"model_no-325d-fm","23":"model_no-325d-fm-ll","24":"model_no-325d-l","25":"model_no-325d-mh","26":"model_no-326d-l","27":"model_no-328d-lcr","28":"model_no-329d","29":"model_no-329d-l","30":"model_no-329d-ln","31":"model_no-584hd","32":"model_no-815b","33":"model_no-ap-1000d","34":"model_no-ap-1055d","35":"model_no-ap-755","36":"model_no-bg-2455d","37":"model_no-bg-260d","38":"model_no-c7","39":"model_no-m325d-l-mh","40":"model_no-m325d-mh","41":"model_no-pm-102","42":"model_no-spp101","43":"product_cat-mining","44":"product_tag-256-3834-for-construction-machinery","45":"product_tag-256-3834-for-fac-ap-1055d","46":"product_tag-256-3834-part-for-ead-ap-1000d","47":"product_tag-256-3834-replacement-part-for-cat-mining-equipment","48":"product_tag-256-3834-rocker-arm-for-asphalt-paver","49":"product_tag-256-3834-rocker-arm-gp","50":"product_tag-cat-2563834-rocker-arm","51":"product_tag-cat-c7-engine-rocker-arm-256-3834","52":"product_tag-cat-engine-parts-256-3834","53":"product_tag-cat-parts-for-bnw-bg-2455d","54":"product_tag-cat-truck-engine-part-256-3834","55":"product_tag-caterpillar-256-3834","56":"product_tag-caterpillar-rocker-arm-2563834","57":"product_tag-rocker-arm-256-3834-for-3126-engine","58":"product_tag-rocker-arm-for-a6p-ap-1055d","60":"first","61":"instock","62":"shipping-taxable","63":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/39471","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=39471"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/39208"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=39471"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=39471"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=39471"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=39471"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=39471"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=39471"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}