{"product_id":"chevy-c10-brake-booster-54-71008","title":"Chevy C10 Brake Booster, Vacuum Power for C\/K Trucks \u0026 GMC 1973-1980 (54-71008)","description":"\u003cp\u003eSquare body Chevy and GMC trucks are getting old enough that the original boosters are giving up. This \u003cstrong\u003eChevy C10 brake booster\u003c\/strong\u003e is a new vacuum power booster for 1973-1980 C and K series pickups, Blazers, Jimmys and Suburbans. It comes without the master cylinder.\u003c\/p\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eType: vacuum power brake booster\u003c\/li\u003e\n\u003cli\u003eMaster cylinder stud thread: M10 x 1.5\u003c\/li\u003e\n\u003cli\u003eMaster cylinder: not included\u003c\/li\u003e\n\u003cli\u003eMaterial: steel, black finish\u003c\/li\u003e\n\u003cli\u003eCondition: new\u003c\/li\u003e\n\u003cli\u003eAll units are vacuum tested\u003c\/li\u003e\n\u003cli\u003eIn the box: 1 power brake booster\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart numbers\u003c\/h2\u003e\u003cp\u003e54-71008, 5471008, 18003678, 18003681, 18003686, 18005029, 18005040, 18005055\u003c\/p\u003e\u003ch2\u003eTrucks this Chevy C10 brake booster fits\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eChevrolet C10, C20, C30 1975-1980; C10\/C20\/C30 Pickup 1973-1974\u003c\/li\u003e\n\u003cli\u003eChevrolet K10, K20, K30 1975-1980; K10\/K20\/K30 Pickup 1973-1974\u003c\/li\u003e\n\u003cli\u003eChevrolet C10\/C20 Suburban 1973-1980; K10\/K20 Suburban 1974-1980\u003c\/li\u003e\n\u003cli\u003eChevrolet Blazer 1974; K5 Blazer 1975-1980\u003c\/li\u003e\n\u003cli\u003eGMC C15, C25, C35 and K15, K25 1975-1978\u003c\/li\u003e\n\u003cli\u003eGMC C1500-C3500 and K1500-K3500 1979-1980\u003c\/li\u003e\n\u003cli\u003eGMC C15\/C25\/C35 and K15\/K25\/K35 Pickup 1973-1974\u003c\/li\u003e\n\u003cli\u003eGMC Suburban C and K series 1973-1980\u003c\/li\u003e\n\u003cli\u003eGMC Jimmy 1974-1980\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eFitting notes\u003c\/h2\u003e\u003cp\u003eReplace the vacuum hose and check valve while you are in there, since old rubber cracks and causes the same symptoms. Bleed the brakes once the master cylinder is back on. Wikipedia covers how a \u003ca href=\"https:\/\/en.wikipedia.org\/wiki\/Vacuum_servo\" target=\"_blank\" rel=\"noopener\"\u003evacuum brake servo\u003c\/a\u003e works.\u003c\/p\u003e\u003cp\u003eClassic truck owners may also want the \u003ca href=\"\/products\/brake-proportioning-valve-kit-pv2k-2bm\"\u003ebrake proportioning valve kit\u003c\/a\u003e or the \u003ca href=\"\/products\/chevy-s10-brake-booster-blazer-sonoma-jimmy\"\u003eChevy S10 brake booster\u003c\/a\u003e for a later truck. Browse \u003ca href=\"\/collections\/chevrolet-parts\"\u003eChevrolet parts\u003c\/a\u003e, \u003ca href=\"\/collections\/gmc-parts\"\u003eGMC parts\u003c\/a\u003e and all \u003ca href=\"\/collections\/brake-parts\"\u003ebrake parts\u003c\/a\u003e. Shipping is free on every order, and delivery details are on our \u003ca href=\"\/pages\/shipping\"\u003eshipping page\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003e\u003csmall\u003eNotice: California Prop 65 Warning. Authority ID: MXR02FXSY\u003c\/small\u003e\u003c\/p\u003e","brand":"EasyLife Auto Parts","offers":[{"title":"53795632","offer_id":68088998265060,"sku":"CJQC35276800001","price":198.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/0502\/0900\/files\/9e83b690091543db8bca3917734a16b1.jpg?v=1793704220","url":"https:\/\/easylifeautoparts.com\/products\/chevy-c10-brake-booster-54-71008","provider":"Easy Life Auto Parts","version":"1.0","type":"link"}