{"product_id":"rein-wpa0037-engine-auxiliary-water-pump","title":"Rein WPA0037 Engine Auxiliary Water Pump","description":"\u003ch2\u003eReliable Auxiliary Water Pump for Mercedes-Benz ML Series\u003c\/h2\u003e\u003cp\u003eThe Rein Engine Auxiliary Water Pump WPA0037 is designed specifically for Mercedes-Benz ML55 AMG, ML320, ML350, ML430, and ML500 models. Engineered to meet original equipment specifications, this auxiliary water pump ensures consistent coolant flow and supports your vehicle's engine cooling system effectively.\u003c\/p\u003e\u003ch2\u003eKey Features of Rein Auxiliary Water Pump WPA0037\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality plastic and metal components for durability\u003c\/li\u003e\n\u003cli\u003eFlow rates precisely matched to original equipment flow rates\u003c\/li\u003e\n\u003cli\u003eIncludes vibration isolators, mounting brackets, and necessary hardware for installation\u003c\/li\u003e\n\u003cli\u003eApplication-specific design tailored for Mercedes-Benz ML series vehicles\u003c\/li\u003e\n\u003cli\u003eCompact dimensions: 7.5\" length, 5.5\" width, and 3.75\" height\u003c\/li\u003e\n\u003cli\u003eLightweight at 1.17 lbs for efficient engine integration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of Rein WPA0037 Auxiliary Water Pump\u003c\/h2\u003e\u003cp\u003eThis Rein auxiliary water pump (part number WPA0037) is manufactured with a plastic impeller and robust housing to provide reliable coolant circulation in the engine auxiliary cooling system. Designed for Mercedes-Benz ML55 AMG, ML320, ML350, ML430, and ML500 models, it maintains optimal flow rates consistent with original equipment standards. The pump comes complete with vibration isolators and mounting hardware, facilitating a secure and stable installation. Its application-specific design ensures compatibility and performance aligned with your vehicle’s cooling requirements.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Auxiliary Water Pump\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eInadequate coolant circulation causing engine overheating\u003c\/li\u003e\n\u003cli\u003eFailure of original auxiliary water pump leading to cooling system inefficiency\u003c\/li\u003e\n\u003cli\u003eExcessive vibration or noise from worn mounting components\u003c\/li\u003e\n\u003cli\u003eReduced engine performance due to improper coolant flow\u003c\/li\u003e\n\u003cli\u003eLeaks or mechanical failure in existing auxiliary pump assembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure vehicle compatibility with Mercedes-Benz ML55 AMG, ML320, ML350, ML430, and ML500 models before installation\u003c\/li\u003e\n\u003cli\u003eUse included vibration isolators and mounting brackets to reduce noise and secure the pump firmly\u003c\/li\u003e\n\u003cli\u003eVerify coolant system is properly drained and flushed prior to pump replacement\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for mounting hardware\u003c\/li\u003e\n\u003cli\u003eInspect related hoses and connections for wear during installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eThe Rein WPA0037 auxiliary water pump is backed by a 24-month or 24,000-mile warranty, providing assurance of its quality and durability. Manufactured to meet OE standards, this pump supports reliable engine cooling performance for your Mercedes-Benz ML series vehicle.\u003c\/p\u003e","brand":"Rein","offers":[{"title":"Default Title","offer_id":43763319374005,"sku":"DFBS-WPA0037","price":81.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/C8_WPA0037_Fro.jpg?v=1774995173","url":"https:\/\/www.partcatalog.com\/products\/rein-wpa0037-engine-auxiliary-water-pump","provider":"PartCatalog","version":"1.0","type":"link"}