{"id":26879,"date":"2025-09-08T19:27:56","date_gmt":"2025-09-08T23:27:56","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-7y-9857-washer-7y9857\/"},"modified":"2025-09-08T19:27:58","modified_gmt":"2025-09-08T23:27:58","slug":"caterpillar-7y-9857-washer-7y9857","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-7y-9857-washer-7y9857\/","title":{"rendered":"CATERPILLAR 7Y-9857 Washer 7Y9857"},"content":{"rendered":"<p><strong>Caterpillar 7Y-9857 Washer \u2013 OEM-Grade Durability for Excavator Applications<\/strong><\/p>\n<p>The Caterpillar 7Y-9857 Washer is a precision-engineered component designed to meet the rigorous demands of heavy-duty excavators, including models 6RL-375-A, 8XG-375-A, 9DK-350 L, 7RK-350-A, and many others. Manufactured using high-grade alloy steel with exacting metallurgical standards, this washer ensures optimal load distribution and resistance to wear under extreme load conditions. With dimensions tailored to fit a wide range of Caterpillar excavators, the 7Y-9857 Washer plays a critical role in maintaining drivetrain integrity and structural stability.<\/p>\n<p>Featuring superior hardness and corrosion resistance, the 7Y-9857 Washer enhances the performance and longevity of your excavator\u2019s mechanical assemblies. Its precise tolerances reduce vibration and prevent loosening in high-impact environments, contributing to smoother operation and reduced maintenance intervals. OEM-grade quality guarantees compatibility and reliability, making it an essential spare part for maintaining peak excavator performance across models like 8SL-5080, 6XK-5080, and 9FL-350-A L. Trust this washer to withstand the harshest working conditions while preserving the efficiency of your heavy equipment.<\/p>\n<p>\ud83d\udd17 For detailed specifications and to purchase the Caterpillar 7Y-9857 Washer, visit the official product page at <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-7y-9857-washer-7y9857\/\">Caterpillar 7Y-9857 Washer 7Y9857<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>6RL-375-A Excavator<br \/>\n8XG-375-A Excavator<br \/>\n9DK-350 L Excavator<br \/>\n9DK-350-A L Excavator<br \/>\n7RK-350-A Excavator<br \/>\n8KZ-350-A L Excavator<br \/>\n9FL-350-A L Excavator<br \/>\n2ZL-350-A Excavator<br \/>\n3ML-350-A Excavator<br \/>\n1JM-375-A L Excavator<br \/>\n9WL-375-A L Excavator<br \/>\n6NK-375-A Excavator<br \/>\n8WJ-375-A Excavator<br \/>\n8SL-5080 Excavator<br \/>\n8HK-350-A Excavator<br \/>\n6XK-5080 Excavator<\/p>","protected":false},"featured_media":25725,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[52],"model_no":[40201,40202,7184,7186,7185,7213],"product_cat":[144],"product_tag":[157276,63613,157295,157298,63612,120944,157292,157286,157288,157278,114456,132563,129414,63578,63575,157272,153531,71025,157284,157266,157283,40987],"class_list":{"0":"post-26879","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-excavator","8":"model_no-350-l","9":"model_no-350-a","10":"model_no-350-a-l","11":"model_no-375-a","12":"model_no-375-a-l","13":"model_no-7213","14":"product_cat-mining","15":"product_tag-1jm-375-a-l-excavator-washer","16":"product_tag-2zl-350-a-excavator-spare-parts","17":"product_tag-3ml-350-a-excavator-components","18":"product_tag-6nk-375-a-excavator-washer","19":"product_tag-6rl-375-a-excavator-parts","20":"product_tag-6xk-5080-excavator-spare-parts","21":"product_tag-7rk-350-a-excavator-washer","22":"product_tag-7y-9857-excavator-washer","23":"product_tag-7y9857-spare-part","24":"product_tag-8hk-350-a-excavator-washer","25":"product_tag-8kz-350-a-l-excavator-parts","26":"product_tag-8sl-5080-excavator-components","27":"product_tag-8wj-375-a-excavator-parts","28":"product_tag-8xg-375-a-excavator-components","29":"product_tag-9dk-350-l-excavator-parts","30":"product_tag-9dk-350-a-l-excavator-washer","31":"product_tag-9fl-350-a-l-excavator-washer","32":"product_tag-9wl-375-a-l-excavator-parts","33":"product_tag-cat-7y9857-washer","34":"product_tag-cat-excavator-washers","35":"product_tag-caterpillar-7y-9857-washer","36":"product_tag-mining-equipment-washers","38":"first","39":"instock","40":"shipping-taxable","41":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/26879","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=26879"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/25725"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=26879"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=26879"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=26879"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=26879"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=26879"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=26879"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}