{"product_id":"1122-large-classic-car-boat-trailer-adapter","title":"1122 Large Classic Car \u0026 Boat Trailer Brake Bleeder Adapter","description":"\u003ch2\u003e1122 Large Classic Car \u0026amp; Boat Trailer Brake Bleeder Adapter – 1-5\/8\" ID\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eMotive Products 1122 Adapter\u003c\/strong\u003e is machined from corrosion-resistant aluminum to seal on the large 1-5\/8\" master-cylinder reservoir caps found on pre-1965 American cars and a wide range of hydraulic boat-trailer brake systems. One adapter covers two very different but equally underserved markets — vintage American restoration shops and the marine\/trailer world.\u003c\/p\u003e\u003ch3\u003eVehicle Fitment\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-1965 American Cars\u003c\/strong\u003e – 1930s through 1960s Ford, Chevrolet, Chrysler, Buick, Oldsmobile, Pontiac, Cadillac, Dodge, Plymouth with large-bore single-reservoir master cylinders\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHydraulic Boat Trailers\u003c\/strong\u003e – surge-brake disc and drum systems with 1-5\/8\" master-cylinder reservoir caps (EzLoader, Load Rite, Continental, and compatible brands)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eClassic marine inboard craft\u003c\/strong\u003e with matching hydraulic reservoir caps\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e1-5\/8\" ID Seal\u003c\/strong\u003e – precision-machined for the large reservoir opening on pre-65 domestics and most boat-trailer brake systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Aluminum\u003c\/strong\u003e – handles salt-air marine environments plus decades of brake-fluid exposure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuick-Disconnect Compatible\u003c\/strong\u003e – snaps onto any Motive Power Bleeder tank via stainless quick-disconnect.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOne-Person Bleeding\u003c\/strong\u003e – pressurize to 15–20 psi and bleed drums or calipers without a helper or compressor.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eHow to Use\u003c\/h3\u003e\u003cp\u003eSeat the 1122 adapter onto the large reservoir cap, connect your Motive Power Bleeder tank, and pump to 15–20 psi. Bleed each corner in sequence. Essential for pre-show prep on classic American iron and pre-season boat-trailer commissioning. Pair with any Motive Power Bleeder tank for a complete one-person system.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eWARNING: Reproductive Harm – \u003ca href=\"https:\/\/www.P65Warnings.ca.gov\" rel=\"nofollow\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\u003c\/em\u003e\u003c\/p\u003e","brand":"Motive Products","offers":[{"title":"Default Title","offer_id":9609942597,"sku":"1122-MTV","price":51.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0992\/8886\/products\/1122.png?v=1675786764","url":"https:\/\/www.motiveproducts.com\/products\/1122-large-classic-car-boat-trailer-adapter","provider":"Motive Products","version":"1.0","type":"link"}