{"id":13971,"date":"2024-03-31T21:40:55","date_gmt":"2024-03-31T19:40:55","guid":{"rendered":"https:\/\/kasparts.com\/?post_type=product&#038;p=13971"},"modified":"2026-03-27T17:26:34","modified_gmt":"2026-03-27T15:26:34","slug":"joints-arret-bague-mercedes-3872620893","status":"publish","type":"product","link":"https:\/\/kasparts.com\/en\/product\/joints-arret-bague-mercedes-3872620893\/","title":{"rendered":"MERCEDES Stop Ring Seals 3872620893"},"content":{"rendered":"<div class=\"col-12 order-1\">\n<div class=\"product-card__head\">\n<h1 data-path-to-node=\"4\">Mercedes 3872620893 Sealing Rings: Tamper-Proof Transmission System<\/h1>\n<h2 data-path-to-node=\"5\">High-precision sealing for responsible mobility<\/h2>\n<p data-path-to-node=\"6\">THE <b data-path-to-node=\"6\" data-index-in-node=\"3\">ring stop seal<\/b> It guarantees the integrity of your rotating components, preventing lubricant leakage and the intrusion of external contaminants. Reference <a href=\"https:\/\/kasparts.com\/en\/product\/joints-arret-bague-mercedes-3872620893\/\"><b data-path-to-node=\"6\" data-index-in-node=\"170\">3872620893<\/b><\/a>, designed specifically for transmission architectures <b data-path-to-node=\"6\" data-index-in-node=\"243\">Mercedes-Benz (gearbox and axle systems)<\/b>, ensures impeccable hydraulic retention. With a view to <b data-path-to-node=\"6\" data-index-in-node=\"368\">sustainable maintenance<\/b>, This high-performance seal reduces parasitic friction and prevents premature wear of shaft bearings, thus optimizing the longevity of your drivetrain.<\/p>\n<p data-path-to-node=\"7\">True to our commitment to <b data-path-to-node=\"7\" data-index-in-node=\"29\">technical transparency<\/b>, This original component guarantees total elastomeric resilience, meeting the requirements of <b data-path-to-node=\"7\" data-index-in-node=\"147\">logistics fleet managers<\/b> the most rigorous.<\/p>\n<hr data-path-to-node=\"8\" \/>\n<h3 data-path-to-node=\"9\">Technical Specifications &amp; Friction Resilience<\/h3>\n<p data-path-to-node=\"10\">Cutting-edge engineering for reliability that meets heavy industry standards:<\/p>\n<ul data-path-to-node=\"11\">\n<li>\n<p data-path-to-node=\"11,0,0\"><b data-path-to-node=\"11,0,0\" data-index-in-node=\"0\">High Recovery Capacity Elastomer:<\/b> Developed according to rigorous chemical protocols, meeting compression requirements inspired by high-performance standards <b data-path-to-node=\"11,0,0\" data-index-in-node=\"179\">API CH4\/SJ<\/b> And <b data-path-to-node=\"11,0,0\" data-index-in-node=\"193\">MB 228.1 \/ 229.1<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,1,0\"><b data-path-to-node=\"11,1,0\" data-index-in-node=\"0\">Interactions with the Lubricant:<\/b> The sealing lip is designed to function in contact with a <b data-path-to-node=\"11,1,0\" data-index-in-node=\"101\">high-quality base oil<\/b> endowed with a strong <b data-path-to-node=\"11,1,0\" data-index-in-node=\"148\">viscosity index<\/b>, ensuring constant flexibility of <b data-path-to-node=\"11,1,0\" data-index-in-node=\"204\">-40\u00b0C<\/b> \u00e0 <b data-path-to-node=\"11,1,0\" data-index-in-node=\"212\">+130\u00b0C<\/b>.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,2,0\"><b data-path-to-node=\"11,2,0\" data-index-in-node=\"0\">Maximum Thermal Resilience:<\/b> The polymer material displays a high <b data-path-to-node=\"11,2,0\" data-index-in-node=\"69\">sublimation point<\/b> technique, preventing any premature hardening or vitrification under the effect of thermal cycles of transmission.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"11,3,0\"><b data-path-to-node=\"11,3,0\" data-index-in-node=\"0\">Zero-Leak Geometry:<\/b> The retaining ring is profiled and calibrated with micrometric precision to perfectly match the tolerances of the shaft and the housing.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"12\" \/>\n<h3 data-path-to-node=\"13\">Your Advantages<\/h3>\n<ul>\n<li data-path-to-node=\"13\"><b data-path-to-node=\"14,0,0\" data-index-in-node=\"0\">Eco-design (Ocean Bound Plastic):<\/b> We are taking action for biodiversity: the protective bags and packaging inserts for these seals incorporate certified polymers. <b data-path-to-node=\"14,0,0\" data-index-in-node=\"177\">Ocean Bound Plastic<\/b>, actively participating in the cleanup of marine ecosystems.<\/li>\n<li>\n<p data-path-to-node=\"14,1,0\"><b data-path-to-node=\"14,1,0\" data-index-in-node=\"0\">Industrial Ethics (Vegan &amp; Leaping Bunny):<\/b> Manufacturing process guaranteed to be free of any animal-derived components. Certification <b data-path-to-node=\"14,1,0\" data-index-in-node=\"134\">Leaping Bunny<\/b> ensuring the absence of animal testing for release agents and protective varnishes.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"14,2,0\"><b data-path-to-node=\"14,2,0\" data-index-in-node=\"0\">\u00abHigh SPF\u00bb Anti-Ozone Protection:<\/b> The molecular structure benefits from a high-density treatment, &quot;\u00ab\u00a0<b data-path-to-node=\"14,2,0\" data-index-in-node=\"102\">moisturizing<\/b>\u00a0\u00bb&quot; (action <b data-path-to-node=\"14,2,0\" data-index-in-node=\"121\">moisturizing<\/b> (technical) the elastomer to prevent cracking due to atmospheric aging and ozone.<\/p>\n<\/li>\n<li>\n<p data-path-to-node=\"14,3,0\"><b data-path-to-node=\"14,3,0\" data-index-in-node=\"0\">&quot;Non-Greasy&quot; Finish &amp; Precise Assembly:<\/b> Unit supplied with a surface finish\u00ab\u00a0<b data-path-to-node=\"14,3,0\" data-index-in-node=\"84\">non-greasy<\/b>\u00ab&quot;, preventing the adhesion of abrasive dust and ensuring a surgical installation in your mechanical housing.<\/p>\n<\/li>\n<\/ul>\n<hr data-path-to-node=\"15\" \/>\n<h3 data-path-to-node=\"16\">Why choose stop seal 3872620893?<\/h3>\n<p data-path-to-node=\"17\">Designed for mechanics demanding uncompromising sealing, this component combines original equipment manufacturer (OEM) robustness with a sustainable approach to heavy-duty mechanics. Investing in this part means choosing reliable protection for a more dependable, cleaner, and more environmentally friendly transmission.<\/p>\n<p data-path-to-node=\"17\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-17742\" src=\"https:\/\/kasparts.com\/wp-content\/uploads\/2024\/03\/Joints-Arret-Bague-MERCEDES-3872620893--300x251.png\" alt=\"\" width=\"300\" height=\"251\" srcset=\"https:\/\/kasparts.com\/wp-content\/uploads\/2024\/03\/Joints-Arret-Bague-MERCEDES-3872620893--300x251.png 300w, https:\/\/kasparts.com\/wp-content\/uploads\/2024\/03\/Joints-Arret-Bague-MERCEDES-3872620893--430x360.png 430w, https:\/\/kasparts.com\/wp-content\/uploads\/2024\/03\/Joints-Arret-Bague-MERCEDES-3872620893--150x126.png 150w, https:\/\/kasparts.com\/wp-content\/uploads\/2024\/03\/Joints-Arret-Bague-MERCEDES-3872620893--700x587.png 700w, https:\/\/kasparts.com\/wp-content\/uploads\/2024\/03\/Joints-Arret-Bague-MERCEDES-3872620893--768x644.png 768w, https:\/\/kasparts.com\/wp-content\/uploads\/2024\/03\/Joints-Arret-Bague-MERCEDES-3872620893-.png 940w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Marque : CEI<br \/>\nN\u00b0de R\u00e9f\u00e9rence : 387 262 0893<\/p>\n<div class=\"col-12 col-lg-6 order-3 order-lg-2\">\n<div class=\"product-card__description\">\n<div class=\"product-card__desc-table \" data-more=\"More +\" data-less=\"Hide -\" data-product-desc-table=\"\">\n<ul>\n<li><span class=\"left\">Spring Design:<\/span><span class=\"right\">Retaining Spring<\/span><\/li>\n<li><span class=\"left\">Weight [g]:<\/span><span class=\"right\">22<\/span><\/li>\n<li><span class=\"left\">Thickness [mm]:<\/span><span class=\"right\">3,2<\/span><\/li>\n<li><span class=\"left\">Condition:<\/span><span class=\"right\">New<\/span><\/li>\n<\/ul>\n<ul>\n<li class=\"\">OEN 387 262 0793 \u2014 MERCEDES-BENZ<\/li>\n<li class=\"\">OEN 387 262 0893 \u2014 MERCEDES-BENZ<\/li>\n<li class=\"\">OEN 960 262 0793 \u2014 MERCEDES-BENZ<\/li>\n<\/ul>\n<ul>\n<li class=\"\">OEN 3872620793 \u2014 MERCEDES-BENZ<\/li>\n<li class=\"\">OEN 3872620893 \u2014 MERCEDES-BENZ<\/li>\n<li class=\"\">OEN 9602620793 \u2014 MERCEDES-BENZ<\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"featured_media":17742,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"product_brand":[775],"product_cat":[250],"product_tag":[372],"class_list":["post-13971","product","type-product","status-publish","has-post-thumbnail","product_brand-cei","product_cat-moteur","product_tag-joncs-arret-bague-x0136390","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product\/13971","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/comments?post=13971"}],"version-history":[{"count":1,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product\/13971\/revisions"}],"predecessor-version":[{"id":17741,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product\/13971\/revisions\/17741"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/media\/17742"}],"wp:attachment":[{"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/media?parent=13971"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product_brand?post=13971"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product_cat?post=13971"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product_tag?post=13971"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}<!-- This website is optimized by Airlift. Learn more: https://airlift.net. Template:. Learn more: https://airlift.net. Template: 6a3f9202d36f73bd4743dfb8. Config Timestamp: 2026-06-27 09:03:32 UTC, Cached Timestamp: 2026-07-12 15:56:52 UTC, Optimization Time: 7.03ms -->