{"id":19923,"date":"2025-08-19T15:43:49","date_gmt":"2025-08-19T19:43:49","guid":{"rendered":"https:\/\/allparts.expert\/parts\/uncategorized\/caterpillar-099-4603-seal-o-ring-0994603\/"},"modified":"2025-08-19T15:43:51","modified_gmt":"2025-08-19T19:43:51","slug":"caterpillar-099-4603-seal-o-ring-0994603","status":"publish","type":"product","link":"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-099-4603-seal-o-ring-0994603\/","title":{"rendered":"CATERPILLAR 099-4603 Seal-O-Ring 0994603"},"content":{"rendered":"<p><strong>Caterpillar 099-4603 Seal-O-Ring \u2013 OEM-Grade Durability for Excavator and Engine Applications<\/strong><br \/>\nThe Caterpillar 099-4603 Seal-O-Ring is a precision-engineered sealing component designed to meet the rigorous demands of heavy machinery such as excavators and engines. Manufactured to OEM specifications, this seal ensures optimal performance and longevity under high-pressure and variable load conditions. Compatible with a wide range of Caterpillar excavator models including the 320C series (AKH, ALF, AMC, ANB, BCB, BCN, and more), 322C FM series, 325C FM and L series, and various engine models like MHK-3046, this O-ring is essential for maintaining drivetrain integrity and preventing fluid leaks. Crafted from high-grade elastomeric materials, it offers excellent resistance to heat, oil, and abrasion, making it ideal for harsh operating environments.<\/p>\n<p><strong>Technical Features and Performance Benefits<\/strong><br \/>\nThe 099-4603 Seal-O-Ring features precise dimensional tolerances to ensure a tight, leak-proof fit within hydraulic systems and engine components. Its advanced metallurgy and elastomer composition provide superior elasticity and chemical resistance, critical for maintaining seal integrity over extended service intervals. This O-ring withstands extreme temperature ranges and dynamic pressure fluctuations typical in heavy equipment operations, reducing downtime and maintenance costs. By preserving fluid containment and preventing contamination, it supports the optimal functioning of hydraulic circuits and engine assemblies, enhancing overall machine reliability and efficiency.<\/p>\n<p>\ud83d\udd17 For genuine Caterpillar 099-4603 Seal-O-Ring parts with guaranteed OEM quality, visit <a href=\"https:\/\/allparts.expert\/es\/parts\/mining\/caterpillar-099-4603-seal-o-ring-0994603\/\">AllParts Expert Caterpillar 099-4603 Seal-O-Ring<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>MHK-3046 Engine &#8211; Machine<br \/>\nBKW-325C Excavator<br \/>\n2WM-307 Excavator<br \/>\nBMM-325C L Excavator<br \/>\n2PM-307-A Excavator<br \/>\nAKH-320C Excavator<br \/>\nALF-320C Excavator<br \/>\nAMC-320C Excavator<br \/>\nANB-320C Excavator<br \/>\nBCB-320C Excavator<br \/>\nBCN-320C Excavator<br \/>\nBDB-320C Excavator<br \/>\nBDC-320C Excavator<br \/>\nBDE-320C Excavator<br \/>\nBEA-320C Excavator<br \/>\nBER-320C Excavator<br \/>\nBPR-320C Excavator<br \/>\nBRX-320C Excavator<br \/>\nCLM-320C Excavator<br \/>\nC3R-322C FM Excavator<br \/>\nHEK-322C Excavator<br \/>\nLAR-322C FM Excavator<br \/>\nDAA-322C Excavator<br \/>\nFED-322C Excavator<br \/>\nG1L-325C FM Excavator<br \/>\nM2K-325C FM Excavator<br \/>\nS3M-325C FM Excavator<br \/>\nY4P-325C FM Excavator<br \/>\nBTD-325C L Excavator<br \/>\nAMH-325C Excavator<br \/>\nBFE-325C Excavator<br \/>\nCRB-325C Excavator<br \/>\nCSJ-325C Excavator<br \/>\nDTF-325C Excavator<br \/>\nJLC-325C Excavator<br \/>\nJLD-325C Excavator<br \/>\nS2C-325C Excavator<br \/>\nBTG-318C Excavator<br \/>\nDAH-318C Excavator<br \/>\nFAA-318C Excavator<br \/>\nGPA-318C Excavator<br \/>\nMDY-318C Excavator<br \/>\nKGL-319C Excavator<br \/>\nBGB-320C FM Excavator<br \/>\nBKK-320C FM Excavator<br \/>\nSAH-320C FM Excavator<br \/>\nTBR-320C FM Excavator<br \/>\nEAG-320C L Excavator<br \/>\nAXK-320C Excavator<br \/>\nB<\/p>","protected":false},"featured_media":19862,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false,"_joinchat":[]},"product_brand":[36],"machine-type":[32374],"model_no":[94153,7084,7032,7033,7034,7036,7045,7046,51514,51513,7047,50343,7051,7052,7209,43556,7725,7726,7059,39369,50344,77209,7064,7065,27650,27655,27654,27649,27656,3210,27665,26557,41507,40255,41508,42814,42872,41586,41141,41587,41142,41588],"product_cat":[144],"product_tag":[113253,113250,113256,113263,113261,113264,113257,113262,113249,113252,113259,113265,113248,113258,113251,113255,113260,113254],"class_list":{"0":"post-19923","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_brand-caterpillar","7":"machine-type-engine-machine","8":"model_no-94153","9":"model_no-7084","10":"model_no-307-a","11":"model_no-307b","12":"model_no-307c","13":"model_no-308c","14":"model_no-315-a","15":"model_no-315-a-l","16":"model_no-315b","17":"model_no-315b-fm-l","18":"model_no-315b-l","19":"model_no-315c","20":"model_no-317b-l","21":"model_no-317b-ln","22":"model_no-318b","23":"model_no-318b-n","24":"model_no-318c","25":"model_no-319c","26":"model_no-320c","27":"model_no-320c-fm","28":"model_no-320c-l","29":"model_no-321c","30":"model_no-322c","31":"model_no-322c-fm","32":"model_no-324d","33":"model_no-324d-fm","34":"model_no-324d-fm-ll","35":"model_no-324d-l","36":"model_no-324d-ln","37":"model_no-325c","38":"model_no-325c-fm","39":"model_no-325c-l","40":"model_no-41507","41":"model_no-933c","42":"model_no-41508","43":"model_no-939c","44":"model_no-d","45":"model_no-d3c-iii","46":"model_no-d3g","47":"model_no-d4c-iii","48":"model_no-d4g","49":"model_no-d5c-iii","50":"product_cat-mining","51":"product_tag-099-4603-cat-spare-part","52":"product_tag-099-4603-excavator-seal","53":"product_tag-099-4603-for-akh-320c-machine","54":"product_tag-099-4603-for-amc-320c-and-alf-320c","55":"product_tag-0994603-o-ring-for-construction-machinery","56":"product_tag-0994603-sealing-part-for-cat-325c-models","57":"product_tag-cat-099-4603-for-mining-equipment","58":"product_tag-cat-099-4603-heavy-equipment-seal","59":"product_tag-cat-0994603-o-ring-seal","60":"product_tag-cat-320c-parts-seal","61":"product_tag-cat-excavator-spare-parts-099-4603","62":"product_tag-caterpillar-099-4603-for-fm-excavator-series","63":"product_tag-caterpillar-099-4603-seal-o-ring","64":"product_tag-caterpillar-0994603-engine-seal","65":"product_tag-caterpillar-seal-for-320c-excavator","66":"product_tag-o-ring-for-2wm-307-excavator","67":"product_tag-seal-for-bdb-320c-excavator","68":"product_tag-seal-o-ring-for-bkw-325c-excavator","70":"first","71":"instock","72":"shipping-taxable","73":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product\/19923","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=19923"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media\/19862"}],"wp:attachment":[{"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/media?parent=19923"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_brand?post=19923"},{"taxonomy":"machine-type","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/machine-type?post=19923"},{"taxonomy":"model_no","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/model_no?post=19923"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_cat?post=19923"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/allparts.expert\/es\/wp-json\/wp\/v2\/product_tag?post=19923"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}