{"product_id":"graco-108690","title":"U-Cup Seal","description":"\u003cp\u003eThe Bedford 43-1540 is a compatible replacement for Graco parts 108-690 and 108690 — the u-cup seal used in Graco spray equipment. A U-cup is a lip seal shaped like an open channel: system pressure spreads its lips against the rod and bore, so the seal actually tightens as pressure climbs. Compatible with Graco EM 5000, Graco EuroLiner Trassar 8, Graco GM 10 000, Graco GM 10000, Graco GM 3012, Graco GM 5000 and other compatible equipment.\u003c\/p\u003e\n\u003cp\u003eCommon reasons for replacement:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eRenewed whenever the assembly is opened for service\u003c\/li\u003e\n\u003cli\u003eFluid weeping past the seal under pressure\u003c\/li\u003e\n\u003cli\u003eHardened or nicked sealing lips found at teardown\u003c\/li\u003e\n\u003cli\u003ePressure loss that tightening does not cure\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eManufactured to OEM-equivalent dimensions for proper fit and performance.\u003c\/p\u003e\n\u003cp\u003eReplacement for: Graco 108-690, Graco 108690.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eBEDFORD® and BEDFORD PRECISION PARTS™ are proprietary marks of Bedford Precision Parts, LLC (“Bedford”). All other listed marks are proprietary to their respective owners and are not affiliated with Bedford.\u003c\/em\u003e\u003c\/p\u003e","brand":"Bedford Precision","offers":[{"title":"Default Title","offer_id":50046778999090,"sku":"43-1540","price":22.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0922\/6544\/7730\/files\/43-1540-A__02733.1711569674.1280.1280.jpg?v=1748524862","url":"https:\/\/bedfordprecision.com\/products\/graco-108690","provider":"Bedford Precision","version":"1.0","type":"link"}