{"product_id":"aftermarket-graco®-237166-pump-repair-kit-with-leather-packings-teflon-backup-non-oem","title":"Aftermarket GRACO® 237166 Pump Repair Kit with Leather Packings \u0026 Teflon Backup (Non-OEM)","description":"\u003ch1 style=\"text-align: center;\"\u003eAftermarket GRACO® 237166 Pump Repair Kit with Leather Packings \u0026amp; Teflon Backup (Non-OEM)\u003c\/h1\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eManufacturer: \u003c\/b\u003eTotal Finishing Supplies\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003ePart Number:\u003c\/b\u003e 711498\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eComparable OEM Part Number:\u003c\/b\u003e 237166\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eDescription:\u003c\/b\u003e Total Finishing's part # 20-3677 is a direct-fit replacement for the GRACO® Dura-Flo 1100 leather repair kit, engineered to restore pump performance in high-volume fluid handling systems used by professional painting contractors and pump rebuild specialists.\u003c\/p\u003e\n\u003cp\u003eThis kit contains the leather packings and seals required to revive a worn Dura-Flo 1100 pump, restoring pressure capability and eliminating fluid bypass that occurs during extended service life. Spray equipment technicians rely on kits like this to extend equipment uptime on active job sites without requiring full pump replacement.\u003c\/p\u003e\n\u003cp\u003eCommon reasons for replacement:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eLeather packings compressed or hardened from age, reducing pump pressure and output\u003c\/li\u003e\n\u003cli\u003eFluid seepage past the piston rod indicating seal degradation\u003c\/li\u003e\n\u003cli\u003eInconsistent spray pattern caused by internal packing wear\u003c\/li\u003e\n\u003cli\u003ePressure loss under load after extended operating hours\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eManufactured to OEM-equivalent dimensions for proper fit and performance.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eComparable to GRACO® 237-166\u003c\/p\u003e\n\u003cdiv align=\"left\"\u003e\u003cb\u003eNOTES:\u003c\/b\u003e\u003c\/div\u003e\n\u003cdiv\u003eGRACO®, PerfomAA™, Merkur™  and Reverse-A-Clean® (RAC) Tip are registered trademarks of GRACO®, and the same company may claim unregistered trademark rights in other words. The advertised parts are intended to fit GRACO®, PerfomAA™, Merkur™ and Reverse-A-Clean® (RAC) Tip spray equipment. They are not, however, manufactured, endorsed, or sponsored by GRACO® or any of their affiliates, and no warranty by GRACO®, or any of their affiliates applies. Total Finishing Solutions, LLC is not affiliated with or sponsored or endorsed by GRACO® and is not one of their authorized distributors.\u003c\/div\u003e","brand":"Bedford","offers":[{"title":"Default Title","offer_id":50526700142840,"sku":"20-3677","price":445.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0325\/8174\/6820\/files\/20-3677a__01112.1711569746.1280.1280.webp?v=1789618442","url":"https:\/\/totalfinishingsupplies.com\/es\/products\/aftermarket-graco%c2%ae-237166-pump-repair-kit-with-leather-packings-teflon-backup-non-oem","provider":"Total Finishing Supplies","version":"1.0","type":"link"}