{"id":18796,"date":"2026-04-30T12:03:32","date_gmt":"2026-04-30T10:03:32","guid":{"rendered":"https:\/\/kasparts.com\/?post_type=product&p=18796"},"modified":"2026-04-30T12:08:10","modified_gmt":"2026-04-30T10:08:10","slug":"a5422002401","status":"publish","type":"product","link":"https:\/\/kasparts.com\/en\/product\/a5422002401\/","title":{"rendered":"Actros MP3 Water Pump \u2013 A5422002401"},"content":{"rendered":"

Actros MP3 Water Pump (A5422002401): Engine Temperature Control<\/h1>\n

The cornerstone of your cooling system<\/h2>\n
The water pump, reference A5422002401<\/b>, The water pump is the key component of your Mercedes-Benz Actros MP3's cooling system. Its function is vital: ensuring constant, pressurized circulation of coolant through the engine block and radiator. Under heavy use, a failing water pump (due to a leaking seal or worn bearings) can lead to immediate overheating and irreversible engine damage. With a view to sustainable maintenance<\/b>, Choosing an OEM quality pump guarantees a flow rate that meets the manufacturer's requirements, thus preserving the thermal integrity of your engine.<\/p>\n

Precision engineering and hydraulic strength<\/h3>\n
Technical transparency is our priority. The pump A5422002401<\/a> is designed to withstand the specific constraints of the latest generation of engines, offering maximum efficiency even under heavy load.<\/p>\n
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High-performance turbine:<\/b> The blade geometry is optimized to ensure maximum flow with minimal cavitation, guaranteeing efficient cooling under extreme stress.<\/p>\n<\/li>\n
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State-of-the-art sealing gaskets:<\/b> Use of sophisticated mechanical seals to prevent any fluid leakage to the bearings, thus avoiding premature failures.<\/p>\n<\/li>\n
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Reinforced alloy structure:<\/b> Pump body designed to resist internal corrosion and constant motor vibration.<\/p>\n<\/li>\n<\/ul>\n
Optimized benefits for your workshop performance<\/h4>\n\n\n\n\n\n\n\n\n
Technical Advantage<\/strong><\/td>\n Impact on operations<\/strong><\/td>\n<\/tr>\n<\/thead>\n
Constant hydraulic flow<\/b><\/span><\/td>\n Maintaining the ideal engine operating temperature.<\/span><\/td>\n<\/tr>\n
Superior mechanical sealing<\/b><\/span><\/td>\n Elimination of coolant leaks and forced shutdowns.<\/span><\/td>\n<\/tr>\n
Corrosion-resistant materials<\/b><\/span><\/td>\n Increased resistance to additives and internal oxidation.<\/span><\/td>\n<\/tr>\n
Mercedes OEM compatibility<\/b><\/span><\/td>\n Precise assembly and perfect alignment for minimal belt wear.<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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Specifications and Quality Standards<\/h3>\n\n\n\n\n\n\n\n\n\n
Attribute<\/strong><\/td>\n Specification<\/strong><\/td>\n<\/tr>\n<\/thead>\n
Product Reference<\/b><\/span><\/td>\n A5422002401<\/span><\/td>\n<\/tr>\n
Application<\/b><\/span><\/td>\n Mercedes-Benz Actros MP3 (V6\/V8 engines)<\/span><\/td>\n<\/tr>\n
Function<\/b><\/span><\/td>\n Pressurized circulation of the coolant<\/span><\/td>\n<\/tr>\n
Technology<\/b><\/span><\/td>\n High-performance centrifugal pump<\/span><\/td>\n<\/tr>\n
Sustainable Commitment<\/b><\/span><\/td>\n Preventing overheating risks and ensuring engine longevity<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n
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Transparent expertise for transport professionals<\/h3>\n
This Water pump A5422002401<\/b> is aimed at fleet managers and workshop managers who place the operational reliability<\/b> at the top of their priorities. Choosing this original part from Kasparts guarantees that your Actros MP3 retains its power and durability, regardless of the distances traveled.<\/p>\n
$\"\"$ <\/p>\n
MERCEDES-BENZ<\/a><\/p>\n
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MERCEDES-BENZ ACTROS (Year of manufacture 04.1996 \u2013 \u2026)<\/span><\/li>\n
MERCEDES-BENZ ACTROS MP2 \/ MP3 (Year of manufacture 10.2002 \u2013 \u2026)<\/span><\/li>\n<\/ul>\n
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OEN A542 200 24 01 \u2014 MERCEDES-BENZ \/ SETRA \/ EVOBUS<\/li>\n
OEN 542 200 24 01 \u2014 MERCEDES-BENZ \/ SETRA \/ EVOBUS<\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"
Specifications and Quality Standards<\/h3>\n\n\n\n\n\n\n\n\n\n
Attribute<\/strong><\/td>\n Specification<\/strong><\/td>\n<\/tr>\n<\/thead>\n
Product Reference<\/b><\/span><\/td>\n A5422002401<\/span><\/td>\n<\/tr>\n
Application<\/b><\/span><\/td>\n Mercedes-Benz Actros MP3 (V6\/V8 engines)<\/span><\/td>\n<\/tr>\n
Function<\/b><\/span><\/td>\n Pressurized circulation of the coolant<\/span><\/td>\n<\/tr>\n
Technology<\/b><\/span><\/td>\n High-performance centrifugal pump<\/span><\/td>\n<\/tr>\n
Sustainable Commitment<\/b><\/span><\/td>\n Preventing overheating risks and ensuring engine longevity<\/span><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"featured_media":18797,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[250],"product_tag":[],"class_list":["post-18796","product","type-product","status-publish","has-post-thumbnail","product_cat-moteur","first","instock","shipping-taxable","purchasable","product-type-simple"],"_links":{"self":[{"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product\/18796","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=18796"}],"version-history":[{"count":0,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product\/18796\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/media\/18797"}],"wp:attachment":[{"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/media?parent=18796"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product_brand?post=18796"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product_cat?post=18796"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/kasparts.com\/en\/wp-json\/wp\/v2\/product_tag?post=18796"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}