{"id":16971,"date":"2025-08-05T10:15:31","date_gmt":"2025-08-05T14:15:31","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-122-4590-union-flared-1224590\/"},"modified":"2025-08-05T10:15:33","modified_gmt":"2025-08-05T14:15:33","slug":"caterpillar-122-4590-union-flared-1224590","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-122-4590-union-flared-1224590\/","title":{"rendered":"CATERPILLAR 122-4590 Union-Flared 1224590"},"content":{"rendered":"

Caterpillar 122-4590 Union-Flared Fitting \u2013 OEM-Grade Durability for Engine and Marine Applications<\/strong><\/p>\n

The Caterpillar 122-4590 Union-Flared fitting is a precision-engineered component designed to meet the rigorous demands of various Caterpillar engine and generator sets, including models such as the RML-C280-12, 8RB-3606, 6MC-3608, and marine products like the S4M-C280-16 and TDx-C280-16. Manufactured with high-grade metallurgy, this union-flared fitting ensures optimal sealing and fluid transfer under high-pressure load conditions. Its robust construction supports a wide range of industrial, marine, and generator set applications, providing reliable performance and longevity in harsh operating environments.<\/p>\n

Featuring exacting dimensional standards compatible with multiple Caterpillar engine series, the 122-4590 fitting offers superior resistance to corrosion and wear, critical for maintaining drivetrain integrity and hydraulic system efficiency. The union-flared design facilitates leak-proof connections, minimizing downtime and maintenance costs. This part is engineered to OEM specifications, guaranteeing seamless integration and peak performance in heavy equipment systems. Ideal for professionals seeking durable, high-performance spare parts, the Caterpillar 122-4590 union-flared fitting is a trusted choice for maximizing equipment uptime and operational reliability.<\/p>\n

\ud83d\udd17 For detailed specifications and to purchase the genuine Caterpillar 122-4590 Union-Flared fitting, visit Caterpillar 122-4590 Union-Flared Fitting at AllParts Expert<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"

RML-C280-12 Engine – Generator Set
\n8RB-3606 Engine – Generator Set
\n6MC-3608 Engine – Generator Set
\n9RC-3612 Engine – Generator Set
\n1PD-3616 Engine – Generator Set
\nMG6-3606 Engine – Generator Set
\nMG8-3608 Engine – Generator Set
\nA4F-C280-16 Engine – Generator Set
\nMG7-3612 Engine – Generator Set
\nMG9-3616 Engine – Generator Set
\nC93-C9.3 Engine – Generator Set
\nZYC-3612 Engine – Industrial
\n3XF-G3606 Engine – Industrial
\n4WF-G3608 Engine – Industrial
\n1YG-G3612 Engine – Industrial
\n4CG-G3616 Engine – Industrial
\nR4M-C280-16 Engine – Industrial
\nS4M-C280-16 Marine Products
\nTSJ-C280-12 Marine Products
\nNKB-C280-16 Marine Products
\nLDL-C280-6 Marine Products
\nSCB-C280-6 Marine Products
\nPKA-C280-8 Marine Products
\n9FR-3612 Marine Products
\nRDW-C280-12 Marine Products
\nTDX-C280-16 Marine Products
\nPB2-C280-6 Marine Products
\nPB6-C280-6 Marine Products
\nNDT-C280-8 Marine Products
\nRH7-C280-12 Marine Products
\n1FN-3616 Marine Products
\nPB4-C280-12 Marine Products
\n7WR-3608 Marine Products
\n01Z-3208 Marine Pro<\/p>","protected":false},"featured_media":16947,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[28676],"model_no":[39151,2147,2148,2149,2150,5270,1382,41198,41195,41196,3293,41197,37509,41384,3294,39176,3924,5704],"product_cat":[144],"product_tag":[95353,95349,95352,67533,95357,82785,95354,95355,95351,95348,34841,81673,95347,52820,95350,95356,68642,95358],"class_list":{"0":"post-16971","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-39151","9":"model_no-2147","10":"model_no-2148","11":"model_no-2149","12":"model_no-2150","13":"model_no-785c","14":"model_no-789c","15":"model_no-c280","16":"model_no-c280-12","17":"model_no-c280-16","18":"model_no-c280-6","19":"model_no-c280-8","20":"model_no-c9-3","21":"model_no-d6d-sr","22":"model_no-g3606","23":"model_no-g3608","24":"model_no-g3612","25":"model_no-g3616","26":"product_cat-mining","27":"product_tag-122-4590-caterpillar-generator-set-part","28":"product_tag-122-4590-union-flared-fitting","29":"product_tag-1224590-spare-part","30":"product_tag-1pd-3616-generator-engine-parts","31":"product_tag-3xf-g3606-industrial-engine-components","32":"product_tag-6mc-3608-industrial-engine-parts","33":"product_tag-8rb-3606-generator-set-components","34":"product_tag-9rc-3612-marine-product-spare-parts","35":"product_tag-cat-122-4590-hydraulic-fitting","36":"product_tag-cat-1224590-union-flared","37":"product_tag-cat-engine-generator-parts","38":"product_tag-cat-marine-engine-parts","39":"product_tag-caterpillar-122-4590","40":"product_tag-caterpillar-construction-machinery-spare-parts","41":"product_tag-caterpillar-engine-parts-122-4590","42":"product_tag-mg6-3606-engine-replacement-parts","43":"product_tag-rml-c280-12-engine-parts","44":"product_tag-s4m-c280-16-marine-parts","46":"first","47":"instock","48":"shipping-taxable","49":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/16971","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=16971"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/16947"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=16971"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=16971"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=16971"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=16971"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=16971"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=16971"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}