{"product_id":"dynamite-friction-375-52003-drum-brake-wheel-cylinder-front-left","title":"Dynamite Friction 375-52003 Drum Brake Wheel Cylinder - Front Left","description":"\u003ch2\u003eFront Left Drum Brake Wheel Cylinder for Pontiac\u003c\/h2\u003e\u003cp\u003eThe Dynamite Friction DFC Brake Wheel Cylinder, part number 375-52003, is a front left drum brake wheel cylinder for select Pontiac full-size and performance models. It is listed for 1965-1968 Pontiac Bonneville, Catalina, and Grand Prix applications with the specified front left drum brake fitment.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eDrum brake wheel cylinder for the front left position\u003c\/li\u003e\n\u003cli\u003e1 3\/16 inch bore on listed 1967-1968 Pontiac Grand Prix applications\u003c\/li\u003e\n\u003cli\u003eDirect fit coverage for select 1965-1968 Pontiac Bonneville, Catalina, and Grand Prix models\u003c\/li\u003e\n\u003cli\u003ePart number 375-52003 for catalog and service reference\u003c\/li\u003e\n\u003cli\u003eCompatible with front drum brake systems where listed in the fitment data\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description\u003c\/h2\u003e\u003cp\u003eThe DFC Brake Wheel Cylinder line from Dynamite Friction covers hydraulic drum brake service parts for classic Pontiac vehicles. This wheel cylinder is cataloged for the front left side on 1965-1966 Pontiac Bonneville, Catalina, and Grand Prix, plus 1967 Pontiac Bonneville and Catalina through late 1967, and 1967-1968 Pontiac Grand Prix with front drum brakes. For 1967-1968 Pontiac Grand Prix, the listed bore size is 1 3\/16 inch. Use part number 375-52003 when matching the correct front left drum brake wheel cylinder for these Pontiac applications.\u003c\/p\u003e\u003ch2\u003eCommon Repair Uses\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacing a leaking front left wheel cylinder\u003c\/li\u003e\n\u003cli\u003eRestoring hydraulic pressure in a drum brake system\u003c\/li\u003e\n\u003cli\u003eAddressing uneven braking or brake pull on the front axle\u003c\/li\u003e\n\u003cli\u003eRepairing worn or corroded drum brake hydraulic components\u003c\/li\u003e\n\u003cli\u003eServicing classic Pontiac Bonneville, Catalina, or Grand Prix front drum brakes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eConfirm the vehicle year, model, and front left position before ordering. Match the bore size to the original application, especially on 1967-1968 Pontiac Grand Prix models listed with a 1 3\/16 inch bore. Inspect brake lines, shoes, drums, and related hydraulic parts during service, and bleed the brake system after installation. Verify the drum brake configuration and late-1967 applicability on 1967 Pontiac Bonneville and Catalina vehicles.\u003c\/p\u003e\u003ch2\u003eQuality Assurance\u003c\/h2\u003e\u003cp\u003eDynamite Friction’s DFC Brake Wheel Cylinder line is cataloged as a dedicated brake hydraulics replacement for the listed Pontiac applications. Part number 375-52003 is referenced for accurate identification during brake service and parts matching.\u003c\/p\u003e","brand":"Dynamite Friction","offers":[{"title":"Default Title","offer_id":52439653089461,"sku":"HBHR-375-52003","price":28.02,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DF_37552003_Top.jpg?v=1777879165","url":"https:\/\/www.partcatalog.com\/products\/dynamite-friction-375-52003-drum-brake-wheel-cylinder-front-left","provider":"PartCatalog","version":"1.0","type":"link"}