{"product_id":"a-premium-engine-water-pump-dohc-6-cyl-2-8-3-0-3-6l-direct-fit-aluminum-housing-steel-impeller","title":"A-Premium Engine Water Pump — DOHC 6-Cyl 2.8\/3.0\/3.6L Direct-Fit, Aluminum Housing \u0026 Steel Impeller","description":"\u003cp\u003e\u003cstrong\u003eThe A-Premium Engine Water Pump is a direct-fit replacement for GM DOHC 6-cylinder 2.8, 3.0 and 3.6L engines designed to restore reliable coolant circulation and engine thermal management.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis precision-made water pump from A-Premium replaces worn or failing units on a wide range of Buick, Cadillac, Chevrolet, GMC, Saturn, Saab and Pontiac models. Built with an aluminum housing and a six-vane steel impeller, the pump is engineered for durability and consistent coolant flow using the vehicle’s serpentine belt drive. It ships with manufacturing references that map to many OEM and aftermarket part numbers for straightforward identification.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this water pump fit my GM vehicle?\u003c\/h3\u003e\n\u003cp\u003eThe pump is manufactured to match factory mounting locations, bolt patterns and drive configuration for compatible DOHC 6-cylinder engines. Check your vehicle year and model against the provided fitment list and reference numbers before ordering to confirm compatibility.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eDirect-fit for many Buick, Cadillac, Chevrolet, GMC, Saturn, Saab and Pontiac models\u003c\/li\u003e\n  \u003cli\u003eMounting hole count and hub-hole alignment mirror the original\u003c\/li\u003e\n  \u003cli\u003eDesigned for serpentine-belt drive systems used on the listed engines\u003c\/li\u003e\n  \u003cli\u003eReference numbers (e.g., 12566029, 12618472, PA10105) help verify fit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the key construction and performance features?\u003c\/h3\u003e\n\u003cp\u003eThe pump features an aluminum housing for corrosion resistance and thermal stability, paired with a six-vane steel impeller that withstands rotational stress. These materials and the standard impeller rotation direction help maintain steady coolant flow and long service life when installed correctly.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum housing resists corrosion and dissipates heat\u003c\/li\u003e\n  \u003cli\u003eSteel impeller with six vanes for robust fluid movement\u003c\/li\u003e\n  \u003cli\u003eFour hub holes and six mounting holes for secure installation\u003c\/li\u003e\n  \u003cli\u003eEngineered for serpentine-belt drive engagement\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat should I expect during installation and maintenance?\u003c\/h3\u003e\n\u003cp\u003eInstallation follows typical water-pump replacement steps: draining coolant, removing the drive belt and pulleys as needed, unbolting the old pump, and fitting the new unit with a proper gasket or sealant. Use the specified torque values and refill the cooling system with the recommended coolant mixture; inspect for leaks after the first warm-up cycle.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eRequires coolant drainage and serpentine belt removal in most applications\u003c\/li\u003e\n  \u003cli\u003eUse OEM-equivalent gasket or sealant and correct torque specs\u003c\/li\u003e\n  \u003cli\u003eRefill and bleed the cooling system, then check for leaks and proper circulation\u003c\/li\u003e\n  \u003cli\u003eFollow manufacturer service intervals and replacement triggers (noise, leaks, overheating)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and quality assurances come with the pump?\u003c\/h3\u003e\n\u003cp\u003eA-Premium backs this water pump with a one-year, unlimited-mileage guarantee against defects in materials and workmanship. The brand supplies a wide range of automotive parts and provides reference numbers to help confirm correct selection and reduce return risk.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOne-year unlimited-mileage manufacturer guarantee\u003c\/li\u003e\n  \u003cli\u003eReference numbers included for part verification\u003c\/li\u003e\n  \u003cli\u003eQuality checks during manufacturing and packaging\u003c\/li\u003e\n  \u003cli\u003eCustomer support available for fitment or warranty inquiries\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: The A-Premium Engine Water Pump is aimed at professional mechanics, independent shops and DIY owners who need a dependable, direct-replacement cooling component for GM DOHC 6-cylinder engines in Buick, Cadillac, Chevrolet, GMC, Saturn, Saab and Pontiac vehicles. Choose this pump if you require factory-style fitment, durable materials, and a backed warranty for routine maintenance or repair jobs.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Which vehicle models does this water pump fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits many Buick, Cadillac, Chevrolet, GMC, Saturn, Saab and Pontiac models with DOHC 6-cylinder 2.8, 3.0, or 3.6L engines—check reference numbers to confirm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What warranty covers the A-Premium water pump?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: A-Premium offers a one-year unlimited-mileage guarantee covering defects in materials and workmanship.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"A-Premium","offers":[{"title":"Default Title","offer_id":48086310682782,"sku":"B088895Q9P","price":46.38,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/a-premium-water-pump-front-view_61a9bae9-f90a-452f-886b-c09b77525c6e.jpg?v=1785894781","url":"https:\/\/northtrailauto.ca\/products\/a-premium-engine-water-pump-dohc-6-cyl-2-8-3-0-3-6l-direct-fit-aluminum-housing-steel-impeller","provider":"North Trail Auto","version":"1.0","type":"link"}