{"title":"Master Brake Cylinders \u0026 Parts","description":"Willys CJ7 Jeep Master Brake Cylinders \u0026amp; Parts.","products":[{"product_id":"disc-drum-master-cylinder-gm-universal-1-bore","title":"Disc\/Drum Master Cylinder, GM Universal, 1\" Bore, 1966-1986 Jeepster Commando and CJ-Series","description":"\u003cp\u003eThis universal GM style master cylinder is used on our power brake kits. Includes 3\/8\" ports on each side for ease of hooking up lines. This master cylinder has a 1\" bore and is designed for disc\/drum setups only. This master cylinder includes an adapter and can be used for power brakes or manual brakes. If you are running disc brakes we recommend using a proportioning valve. We also recommend using our brake light switch conversion kit when using this master cylinder, this kit moves the switch under the dash. Specs: 3-3\/8\" center mounting hose, dual, 1\" bore, 3\/8\"-24 ports, Length 8\". Fits:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e1966-1986 Jeepster Commando, CJ-5, CJ-6, \u0026amp; CJ-7\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JeepsterMan","offers":[{"title":"Default Title","offer_id":42448680648941,"sku":"1322","price":105.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/5931\/3389\/products\/discdrum-master-cylinder-gm-universal-1-bore-1966-1986-jeepster-commando-and-cj-series-782565.jpg?v=1762440123"},{"product_id":"brake-master-cylinder-repair-kit-cj7","title":"Brake Master Cylinder Repair Kit, 1978-1986, Jeep CJ-5, CJ-7, \u0026 CJ-8 w\/ Power Brakes \u0026 Front Disc","description":"\u003cp\u003eMaster cylinder repair kit. Fits-\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cspan class=\"app\"\u003eJeep CJ-5\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e(1978-1983) w\/ Power Brakes; w\/ Front Disc Brakes; w\/ 2-Bolt Caliper Brackets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"app\"\u003eJeep CJ-7\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e(1978-1986) w\/ Power Brakes; w\/ Front Disc Brakes; w\/ 2-Bolt Caliper Brackets.\u003c\/li\u003e\n\u003cli\u003e\n\u003cspan class=\"app\"\u003eJeep CJ-8\u003c\/span\u003e\u003cspan\u003e \u003c\/span\u003e(1981-1986) w\/ Power Brakes; w\/ Front Disc Brakes; w\/ 2-Bolt Caliper Brackets.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Jeepsterman","offers":[{"title":"Default Title","offer_id":42455515398381,"sku":"8134247","price":46.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/5931\/3389\/products\/brake-master-cylinder-repair-kit-1978-1986-jeep-cj-5-cj-7-cj-8-w-power-brakes-front-disc-838667.jpg?v=1762440854"},{"product_id":"disc-brake-proportioning-valve-universal-1941-1986-willys-and-jeep-vehicles","title":"Disc Brake Proportioning Valve, Universal, 1941-1986, Willys and Jeep Vehicles","description":"Proportioning valve used for disc brakes. Adjustable proportioning valves are essentially pressure reducing valves and are often utilized in disc\/drum, disc\/disc and drum\/drum braking systems. The valve is used to control front-to-rear brake pressure bias and will work for all types of vehicles. Install this valve between the distribution block and the rear flex hose in the front to rear rigid brake line. Always use tube wrenches to tighten fittings properly. Final settings of this valve will depend on your particular vehicle, and individual preference.­\u003cbr data-mce-fragment=\"1\"\u003e\n\u003cul\u003e\n\u003cli\u003eUniversal design, adjustable, black finish\u003c\/li\u003e\n\u003cli\u003eMaximum pressure regulation 300 psi.\u003c\/li\u003e\n\u003cli\u003eInlet port of valve: 1\/8 – 27 NPT\u003c\/li\u003e\n\u003cli\u003eStandard adapters: 3\/8” – 24 for 3\/16” line included\u003c\/li\u003e\n\u003cli\u003eMounting hole diameter: .250” (two)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"JeepsterMan","offers":[{"title":"Default Title","offer_id":42448850911469,"sku":"APV1","price":57.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/5931\/3389\/products\/disc-brake-proportioning-valve-universal-1941-1986-willys-and-jeep-vehicles-650164.jpg?v=1762441266"},{"product_id":"master-cylinder-disc-power-brakes-1978-1986-cj-5-and-cj7-83300111","title":"Master Cylinder, Disc, Power Brakes, 1978-1986 Willys \u0026 Jeep, CJ-5 and CJ-7","description":"New reproduction master cylinder for disc brakes. Fits: \u003cbr\u003e\n\u003cul\u003e\n\u003cli\u003e1978-1983 CJ-5 w\/ Front Disc Brakes\u003c\/li\u003e\n\u003cli\u003e1978-1986 CJ-7 w\/ Front Disc Brakes\u003c\/li\u003e\n\u003cli\u003e1981-1986 CJ-8; w\/ Power Brakes w\/ 2-Bolt Caliper Brackets Brake Master Cylinder\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Jeepsterman","offers":[{"title":"Default Title","offer_id":43243666866413,"sku":"83300111","price":151.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/5931\/3389\/products\/master-cylinder-disc-power-brakes-1978-1986-willys-jeep-cj-5-and-cj-7-774708.jpg?v=1762442723"},{"product_id":"brake-master-cylinder-1978-1986-jeep-cj-5-cj-7-cj-8-w-disc-w-o-power-brakes","title":"Brake Master Cylinder, 1978-1986, Jeep CJ-5, CJ-7, \u0026 CJ-8 w\/ Disc \u0026 w\/o Power Brakes","description":"\u003cp\u003eNew replacement master cylinder. Fits:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eJeep CJ-5 (1978-1983) w\/ Front Disc Brakes; without Power Brakes; w\/ 2-Bolt Caliper Brackets.\u003c\/li\u003e\n\u003cli\u003eJeep CJ-7 (1978-1986) w\/ Front Disc Brakes; without Power Brakes; w\/ 2-Bolt Caliper Brackets.\u003c\/li\u003e\n\u003cli\u003eJeep CJ-8 (1981-1986) without Power Brakes; w\/ 2-Bolt Caliper Brackets.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Jeepsterman","offers":[{"title":"Default Title","offer_id":44009672474861,"sku":"8134270","price":95.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/5931\/3389\/products\/brake-master-cylinder-1978-1986-jeep-cj-5-cj-7-cj-8-w-disc-wo-power-brakes-462382.jpg?v=1762443987"},{"product_id":"master-cylinder-brake-bleeder-kit-1941-1986-willys-and-jeep-vehicles","title":"Master Cylinder Brake Bleeder Kit, 1941-1986, Willys and Jeep Vehicles","description":"\u003cp\u003eMaster cylinder brake bleeder kit. This kit allows you to bleed any master cylinder prior to installation. We recommend bleeding every master cylinder before installation. Includes to clear hose, fittings, and instructions. This will work on any master cylinder found in the Willys and Jeep vehicles.\u003c\/p\u003e","brand":"JeepsterMan","offers":[{"title":"Default Title","offer_id":44162858975469,"sku":"345","price":11.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/5931\/3389\/products\/master-cylinder-brake-bleeder-kit-1941-1986-willys-and-jeep-vehicles-173777.jpg?v=1762444607"},{"product_id":"disc-brake-proportioning-valve-with-distribution-block-1941-1986-willys-and-jeep-vehicles","title":"Disc Brake Proportioning Valve with Distribution Block, 1941-1986, Willys and Jeep Vehicles","description":"\u003cp\u003eUniversal adjustable proportioning valve and distribution block all in one. Adjustable proportioning valves are essentially pressure reducing valves and are often utilized in disc\/drum, disc\/disc and drum\/drum braking systems. The valve is used to control front-to-rear brake pressure bias and will work for all types of vehicles.  Features a rotary adjustment to regulate rear brake pressure and help maintain correct brake bias between front and rear. Distribution block connects to master cylinder and distributes brake fluid to all four wheels. Includes five stainless steel fittings for 3\/16\" brake line and 3\/8-24 fittings. Light switch and wiring pigtail included. Will fit all Willys and Jeep vehicles with 3\/16\" lines. Designed for vehicles with disc brakes. \u003c\/p\u003e","brand":"JeepsterMan","offers":[{"title":"Default Title","offer_id":47408791060717,"sku":"PVC-B","price":157.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/5931\/3389\/files\/disc-brake-proportioning-valve-with-distribution-block-1941-1986-willys-and-jeep-vehicles-668578.jpg?v=1735527703"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/5931\/3389\/collections\/master-brake-cylinders-parts-502818.jpg?v=1742082654","url":"https:\/\/thejeepsterman.com\/fr\/collections\/willys-cj7-jeep-master-brake-cylinders-parts.oembed","provider":"The JeepsterMan","version":"1.0","type":"link"}