{"product_id":"sampa-sp-559580-kp-air-spring-heavy-duty-truck-trailer-suspension","title":"SAMPA SP 559580-KP Air Spring – Heavy-Duty Truck \u0026 Trailer Suspension","description":"\u003cp data-pm-slice=\"1 1 []\"\u003e\u003cspan\u003eRestore reliable suspension performance with the SAMPA SP 559580-KP Air Spring, designed for heavy-duty truck and trailer air suspension systems. This replacement air spring helps absorb road shock and vibration, maintain ride height, and support consistent vehicle stability under varying load conditions.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eBuilt for commercial vehicle suspension applications, this air spring is a practical replacement option for worn or damaged suspension components, helping improve ride comfort and support dependable fleet operation.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eKey Features\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eBrand:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e SAMPA\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePart Number:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e SP 559580-KP\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eProduct Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Air Suspension Spring\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003ePiston Type:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Plastic\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eApplication:\u003c\/span\u003e\u003c\/strong\u003e\u003cspan\u003e Heavy-duty truck and trailer suspension\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHelps absorb road shock and vibration\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eSupports consistent ride height and load handling\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for replacement of compatible air suspension components\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eCross-Reference Numbers\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-spread=\"false\"\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eFirestone: W01-358-9580\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eGoodyear: 1R13-118\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e\u003cspan\u003eHendrickson: S20127S\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003e\u003cspan\u003eApplications \u0026amp; Fitment\u003c\/span\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eDesigned for compatible heavy-duty air suspension systems, including applicable Hendrickson trailer suspension applications. Verify OEM part numbers, mounting configuration, and vehicle compatibility before ordering.\u003c\/span\u003e\u003c\/p\u003e","brand":"Sampa","offers":[{"title":"Default Title","offer_id":67734948479218,"sku":null,"price":127.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0799\/7888\/9458\/files\/SP559580-K.jpg?v=1792001518","url":"https:\/\/hawheetruckrepair.com\/products\/sampa-sp-559580-kp-air-spring-heavy-duty-truck-trailer-suspension","provider":"Hawhee Truck Repair","version":"1.0","type":"link"}