{"id":24980,"date":"2025-09-06T10:26:20","date_gmt":"2025-09-06T14:26:20","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-4p-8477-housing-as-flywheel-4p8477\/"},"modified":"2025-09-06T10:26:22","modified_gmt":"2025-09-06T14:26:22","slug":"caterpillar-4p-8477-housing-as-flywheel-4p8477","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-4p-8477-housing-as-flywheel-4p8477\/","title":{"rendered":"CATERPILLAR 4P-8477 Housing AS-Flywheel 4P8477"},"content":{"rendered":"

CATERPILLAR 4P-8477 Housing AS-Flywheel \u2013 OEM-Grade Durability and Precision Fit for Cold Planers and Generator Sets<\/strong>
\nThe Caterpillar 4P-8477 Housing AS-Flywheel is a critical drivetrain component engineered for optimal performance and longevity in heavy-duty applications. Designed to fit a wide range of Caterpillar Cold Planers including models JB9-PM620, LH9-PM620, JCF-PM622, and HN8-PM820, as well as various C15 Engine Generator Sets, this housing ensures seamless integration and reliable operation under extreme load conditions. Manufactured with high-grade cast steel and precision-machined surfaces, the 4P-8477 flywheel housing boasts exacting dimensions to maintain proper alignment and torque transmission within the engine assembly. Its robust metallurgy resists wear and thermal stress, making it ideal for continuous heavy equipment use.<\/p>\n

This flywheel housing supports the drivetrain by securely enclosing the flywheel and providing mounting points that absorb vibration and mechanical shock, thus enhancing overall machine stability and operational efficiency. The 4P-8477 is engineered to meet or exceed OEM specifications, ensuring compatibility and performance consistency across multiple Caterpillar cold planer models such as the TLZ-PM820, JB7-PM822, and ESE-PM825, as well as generator sets like the 4RG-3406B and C5E-C15. Its design facilitates easy installation and maintenance, reducing downtime and extending equipment service life. By maintaining precise tolerances and utilizing advanced metallurgy, this housing delivers superior resistance to deformation and fatigue, critical for heavy equipment subjected to rigorous working environments.<\/p>\n

For a reliable replacement part that guarantees OEM-grade quality and enhances your Caterpillar equipment\u2019s drivetrain integrity, explore the full specifications and purchase options here: \ud83d\udd17 Caterpillar 4P-8477 Housing AS-Flywheel 4P8477<\/a>. This part is essential for maintaining peak performance and durability in your cold planer or generator set, ensuring your heavy machinery operates smoothly under demanding conditions.<\/p>","protected":false},"excerpt":{"rendered":"

JB9-PM620 Cold Planer
\nLH9-PM620 Cold Planer
\nJCF-PM622 Cold Planer
\nJFC-PM622 Cold Planer
\nHN8-PM820 Cold Planer
\nTLZ-PM820 Cold Planer
\nJB7-PM822 Cold Planer
\nSL8-PM822 Cold Planer
\nESE-PM825 Cold Planer
\nHC8-PM825 Cold Planer
\n8RF-PM620 Cold Planer
\nFG4-PM620 Cold Planer
\nLB8-PM620 Cold Planer
\nEL6-PM622 Cold Planer
\nTPH-PM622 Cold Planer
\nXS6-PM622 Cold Planer
\nAK5-PM820 Cold Planer
\nAN8-PM820 Cold Planer
\nRL3-PM820 Cold Planer
\nE8S-PM822 Cold Planer
\nEE2-PM822 Cold Planer
\nH6S-PM822 Cold Planer
\n3C6-PM825 Cold Planer
\n626-PM825 Cold Planer
\n627-PM825 Cold Planer
\n663-PM620 Cold Planer
\n664-PM622 Cold Planer
\nYLA-PM620 Cold Planer
\nYLB-PM622 Cold Planer
\n4RG-3406B Engine – Generator Set
\n4RG-3406C Engine – Generator Set
\nC5E-C15 Engine – Generator Set
\nC5H-C15 Engine – Generator Set
\nC5L-C15 Engine – Generator Set
\nCYY-C15 Engine – Generator Set
\nMBS-C15 Engine – Generator Set
\nNKL-C15 Engine – Generator Set
\nPEC-C15 Engine – Generator Set
\nSNW-C15 Engine – Generator Set
\nZKA-C15 Engine – Generator Set
\n2<\/p>","protected":false},"featured_media":24435,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[15462],"model_no":[2520,7198,7183,7197,21046,6688,6689,39312,39313,2672,43691,43692,21066,21064,21065,38118,40200,2943,66,2944,28677,2945,2946,41505,2947,2674,2948,2949,36358,36359,36360,36361,21048,42433,36331,36332,36333,36334,36335,21055,39337,39336,21049,21053,3372,21050,21054,28678,28679],"product_cat":[144],"product_tag":[148745,148751,148749,148743,136665,76829,148744,65163,148746,148750,148742,1315,148747,74153,85582,148748,85475],"class_list":{"0":"post-24980","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-7198","10":"model_no-245b","11":"model_no-245d","12":"model_no-21046","13":"model_no-3406b","14":"model_no-3406c","15":"model_no-3406e","16":"model_no-39313","17":"model_no-2672","18":"model_no-6015-fs","19":"model_no-43692","20":"model_no-21066","21":"model_no-621b","22":"model_no-623b","23":"model_no-c-15","24":"model_no-c-16","25":"model_no-c15","26":"model_no-c18","27":"model_no-cx31-c13i","28":"model_no-cx31-c15i","29":"model_no-cx31-c18i","30":"model_no-cx31-p600","31":"model_no-cx31-p600-2","32":"model_no-cx35-c18i","33":"model_no-cx35-p800","34":"model_no-cx38-p800","35":"model_no-cx38-p892","36":"model_no-dg350","37":"model_no-dg400","38":"model_no-dg450","39":"model_no-dg500","40":"model_no-ht400","41":"model_no-md6290","42":"model_no-pm620","43":"model_no-pm622","44":"model_no-pm820","45":"model_no-pm822","46":"model_no-pm825","47":"model_no-rm-250c","48":"model_no-rm600","49":"model_no-rm800","50":"model_no-rr-250","51":"model_no-rr-250b","52":"model_no-sr4","53":"model_no-ss-250","54":"model_no-ss-250b","55":"model_no-th35-c15i","56":"model_no-th35-e81","57":"product_cat-mining","58":"product_tag-4p-8477-flywheel-assembly","59":"product_tag-4p-8477-flywheel-housing-replacement","60":"product_tag-4p-8477-replacement-housing","61":"product_tag-4p8477-flywheel-housing","62":"product_tag-4rg-3406b-engine-parts","63":"product_tag-c15-engine-generator-set-parts","64":"product_tag-cat-4p-8477-spare-part","65":"product_tag-cat-cold-planer-parts","66":"product_tag-cat-flywheel-housing-4p8477","67":"product_tag-cat-pm825-cold-planer-parts","68":"product_tag-caterpillar-4p-8477-housing","69":"product_tag-caterpillar-mining-equipment-parts","70":"product_tag-cold-planer-parts-4p-8477","71":"product_tag-jb9-pm620-cold-planer-parts","72":"product_tag-pm620-cold-planer-spare-parts","73":"product_tag-pm622-cold-planer-components","74":"product_tag-pm820-cold-planer-parts","76":"first","77":"instock","78":"shipping-taxable","79":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/24980","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=24980"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/24435"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=24980"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=24980"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=24980"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=24980"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=24980"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=24980"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}