{"product_id":"aisin-spk-004-power-steering-pump","title":"Aisin SPK-004 Power Steering Pump","description":"\u003ch2\u003eReliable Power Steering Pump for Hyundai and Kia Vehicles\u003c\/h2\u003e\u003cp\u003eThe Aisin SPK-004 power steering pump is designed to restore hydraulic steering performance in select Hyundai and Kia models. Engineered with a durable aluminum housing and a splined pulley, this pump ensures consistent power steering fluid flow for smooth and responsive steering.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with Hyundai Optima and Sonata models\u003c\/li\u003e\n\u003cli\u003eHydraulic type power steering pump with remote reservoir support\u003c\/li\u003e\n\u003cli\u003eIncludes pulley with splined attachment for secure fitment\u003c\/li\u003e\n\u003cli\u003eClamp-on inlet and fitting outlet attachment types\u003c\/li\u003e\n\u003cli\u003eStandard replacement grade with aluminum housing for durability\u003c\/li\u003e\n\u003cli\u003eSingle inlet and outlet ports with M16 - 1.5 thread size\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cp\u003eThe Aisin SPK-004 power steering pump features a metric design tailored for specific Hyundai and Kia vehicles. It includes a pulley with a splined attachment type, ensuring a precise and secure connection to the engine drive system. The pump uses a clamp-on inlet and fitting outlet attachment, facilitating straightforward integration with existing power steering hoses. Constructed with an aluminum housing, this pump offers corrosion resistance and long service life. It supports a remote reservoir setup but does not include the reservoir or mounting hardware, so these components must be sourced separately if needed.\u003c\/p\u003e\u003ch2\u003eApplications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores hydraulic power steering function in Hyundai Optima and Sonata\u003c\/li\u003e\n\u003cli\u003eReplaces worn or leaking power steering pumps causing steering difficulty\u003c\/li\u003e\n\u003cli\u003eEliminates whining or groaning noises from failing pump units\u003c\/li\u003e\n\u003cli\u003eResolves low power steering fluid pressure affecting steering responsiveness\u003c\/li\u003e\n\u003cli\u003eAddresses fluid leaks due to damaged inlet or outlet fittings\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Aisin SPK-004 power steering pump, ensure compatibility with your Hyundai Optima or Kia Sonata model year and engine type. The pump’s pulley is splined and includes the pulley, so alignment with the drive belt is critical. Use appropriate tools to secure the clamp-on inlet and fitting outlet connections to prevent leaks. Since mounting hardware and reservoir are not included, verify existing components are in good condition or acquire replacements as necessary. Bleed the power steering system properly after installation to avoid air pockets and ensure optimal steering performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eAisin manufactures the SPK-004 power steering pump to meet standard replacement grade specifications, ensuring reliable operation and durability. The aluminum housing provides resistance to corrosion and wear. While specific warranty details are not provided, Aisin products typically adhere to industry standards for quality and performance. For peace of mind, confirm warranty coverage with your parts distributor or installer prior to purchase.\u003c\/p\u003e","brand":"Aisin","offers":[{"title":"Default Title","offer_id":51828270694581,"sku":"BKQL-SPK-004","price":122.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/A8_SPK004_Fro.jpg?v=1774709955","url":"https:\/\/www.partcatalog.com\/products\/aisin-spk-004-power-steering-pump","provider":"PartCatalog","version":"1.0","type":"link"}