{"product_id":"aftermarket-graco®-218122-air-motor-repair-kit-standard-non-oem","title":"Aftermarket GRACO® 218122 Air Motor Repair Kit \"Standard\" (Non-OEM)","description":"\u003ch1 style=\"text-align: center;\"\u003eAftermarket GRACO® 218122 Air Motor Repair Kit \"Standard\" (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 654366\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eComparable OEM Part Number:\u003c\/b\u003e 218122\u003c\/p\u003e\n\u003cp class=\"p1\"\u003e\u003cb\u003eDescription:\u003c\/b\u003e Total Finishing's part # 20-1230 is a direct-fit replacement kit for the Senator Air Motor, the pneumatic powerhead commonly found on portable airless spray systems used in industrial and jobsite applications. Pump service specialists and fluid handling technicians rely on this rebuild kit to restore Senator Air Motor performance when pneumatic efficiency drops or motor response becomes sluggish during high-volume coating work.\u003c\/p\u003e\n\u003cp\u003eIndustrial maintenance crews and rental equipment service staff use this kit to extend the operational life of Senator equipment by replacing internal wear components that naturally degrade under repeated pressurization cycles. Restoring the air motor to OEM specifications ensures consistent spray pressure delivery and reduces downtime between service calls.\u003c\/p\u003e\n\u003cp\u003eCommon reasons for replacement:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAir motor produces inconsistent pressure output or fails to reach full operating PSI during spray applications\u003c\/li\u003e\n\u003cli\u003ePneumatic response becomes sluggish, causing delayed motor engagement or erratic spray patterns\u003c\/li\u003e\n\u003cli\u003eInternal seals and packings show signs of wear, resulting in air leakage around the motor housing\u003c\/li\u003e\n\u003cli\u003eEquipment has completed a significant service interval and requires preventive rebuilding to maintain reliability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eManufactured to OEM-equivalent dimensions for proper fit and performance. Compatible Graco equipment models are listed in the Compatible Equipment section below, where available.\u003c\/p\u003e\n\u003cp class=\"p2\"\u003eComparable to GRACO® 218-122\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":50414064599288,"sku":"20-1230","price":166.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0325\/8174\/6820\/files\/TFS_logo_supplies_badge_bubble.jpg?v=1768583427","url":"https:\/\/totalfinishingsupplies.com\/es\/products\/aftermarket-graco%c2%ae-218122-air-motor-repair-kit-standard-non-oem","provider":"Total Finishing Supplies","version":"1.0","type":"link"}