{"product_id":"edart-11639-rear-master-cylinder-rebuild-kit-3-4-inch-bore","title":"Edart 11639 Rear Master Cylinder Rebuild Kit, 3\/4-Inch Bore","description":"Rebuild kit for rear master cylinder.\n\u003cp\u003eRestore reliable rear braking performance with the Edart 11639 Rear Master Cylinder Rebuild Kit. Designed for select Harley-Davidson touring and FL models, this rebuild kit helps renew the internal sealing components of a rear master cylinder, supporting proper hydraulic pressure and dependable brake operation. It is an appropriate service solution for repair and maintenance applications where the original master cylinder requires rebuilding rather than complete replacement.\u003cbr\u003eThe Edart 11639 kit features a 3\/4-inch bore specification and is supplied as a complete kit for the intended rear master cylinder service application. Verify the existing master cylinder, bore size, motorcycle year, and configuration before installation. The kit is manufactured in Japan and carries OEM cross reference 42374-77B for parts identification and application comparison.\u003cbr\u003eFitment includes 1979 through 1984 Harley-Davidson FL models, along with 1980 through 1983 Harley-Davidson FLT models. Proper installation should be performed by a qualified technician using the motorcycle manufacturer’s service procedures. After rebuilding, inspect the master cylinder bore and related brake components for wear or damage, use the correct brake fluid, bleed the system thoroughly, and confirm firm pedal operation before returning the motorcycle to service.\u003cbr\u003eThe Edart 11639 Rear Master Cylinder Rebuild Kit is supplied in kit form and is intended for rear brake system restoration. Accessory Items: 28-0503 - Rear Master Cylinder Rubber Boot, 22-1058 - FX Mid Brake Control Kit, 22-1126 - FXE Mid Control Brake Kit, 22-1132 - Mid Brake Control Kit Chrome.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eBrand: Edart\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003ePart Number: 11639\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eProduct Type: Rear master cylinder rebuild kit\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eBore Size: 3\/4 inch\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eUnit of Measure: Kit\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCountry of Origin: Japan\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOEM Cross Reference: 42374-77B\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eFitment: 1979-1984 Harley-Davidson FL and 1980-1983 Harley-Davidson FLT models\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eAccessory Items: 28-0503 - Rear Master Cylinder Rubber Boot, 22-1058 - FX Mid Brake Control Kit, 22-1126 - FXE Mid Control Brake Kit, 22-1132 - Mid Brake Control Kit Chrome\u003c\/li\u003e\u003c\/ul\u003e\u003cbr\u003e\nFitment\u003cbr\u003e\nHarley Davidson FL  1979\u003cbr\u003e\nHarley Davidson FL  1980\u003cbr\u003e\nHarley Davidson FL  1981\u003cbr\u003e\nHarley Davidson FL  1982\u003cbr\u003e\nHarley Davidson FL  1983\u003cbr\u003e\nHarley Davidson FL  1984\u003cbr\u003e\nHarley Davidson FLT  1980\u003cbr\u003e\nHarley Davidson FLT  1981\u003cbr\u003e\nHarley Davidson FLT  1982\u003cbr\u003e\nHarley Davidson FLT  1983\u003cbr\u003e\nHarley Davidson FLT  1984\u003cbr\u003e\nHarley Davidson FLT  1985\u003cbr\u003e\nHarley Davidson Fx  1979\u003cbr\u003e\nHarley Davidson Fx  1980\u003cbr\u003e\nHarley Davidson Fx  1981\u003cbr\u003e\nHarley Davidson Fx  1982\u003cbr\u003e\nHarley Davidson Fx  1983\u003cbr\u003e\nHarley Davidson FXST  1984\u003cbr\u003e\nHarley Davidson FXST  1985\u003cbr\u003e\nHarley Davidson FXST  1986\u003cbr\u003e\nHarley Davidson XL  1980\u003cbr\u003e\nHarley Davidson XL  1981","brand":"Edart","offers":[{"title":"Default Title","offer_id":67724791840953,"sku":"23-1717","price":58.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/2285\/8794\/files\/23-1717.jpg?v=1792006679","url":"https:\/\/atticusgoods.com\/products\/edart-11639-rear-master-cylinder-rebuild-kit-3-4-inch-bore","provider":"Atticus Goods","version":"1.0","type":"link"}