{"product_id":"dorman-w13368-drum-brake-wheel-cylinder-front-left-or-rear-left","title":"Dorman W13368 Drum Brake Wheel Cylinder - Front Left or Rear Left","description":"\u003ch2\u003eReliable Drum Brake Wheel Cylinder for Cadillac and Pontiac\u003c\/h2\u003e\u003cp\u003eThe Dorman W13368 drum brake wheel cylinder is engineered to restore proper braking function in select Cadillac and Pontiac models. Designed with durable cast iron and precise dimensions, this component ensures consistent hydraulic pressure for safe stopping performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes bleeder screw for easy brake system bleeding\u003c\/li\u003e\n\u003cli\u003eCast iron construction for strength and durability\u003c\/li\u003e\n\u003cli\u003eBrake line inlet thread diameter of 0.437 inches\u003c\/li\u003e\n\u003cli\u003eBore diameter measures 1.063 inches for accurate fit\u003c\/li\u003e\n\u003cli\u003eBrake component inlet thread size 7\/16-20 UNF\u003c\/li\u003e\n\u003cli\u003ePackage contains one drum brake wheel cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman W13368 drum brake wheel cylinder is specifically designed for use in Cadillac Bonneville, Pontiac Catalina, and Cadillac DeVille vehicles. Its cast iron casting material provides reliable resistance to wear and corrosion, essential for maintaining brake system integrity. The included bleeder screw simplifies the process of removing air from the brake lines, helping to maintain consistent hydraulic pressure. With a bore diameter of 1.063 inches and a brake line inlet thread diameter of 0.437 inches, this wheel cylinder matches OEM specifications to ensure proper fit and function. The brake component inlet thread size of 7\/16-20 UNF further confirms compatibility with factory brake lines.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores braking performance in Cadillac Bonneville and Pontiac Catalina drum brake systems\u003c\/li\u003e\n\u003cli\u003eReplaces leaking or seized wheel cylinders causing brake fluid loss\u003c\/li\u003e\n\u003cli\u003eEliminates spongy brake pedal feel due to internal cylinder wear\u003c\/li\u003e\n\u003cli\u003eAddresses uneven brake shoe wear from malfunctioning wheel cylinders\u003c\/li\u003e\n\u003cli\u003ePrevents brake drag caused by stuck pistons within the cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman W13368 wheel cylinder, ensure the brake system is properly bled using the included bleeder screw to remove air pockets. Verify thread compatibility with your vehicle’s brake lines, specifically the 7\/16-20 UNF inlet thread size. Inspect brake shoes and hardware for wear or damage during replacement to maintain optimal braking performance. Use appropriate brake fluid and follow manufacturer torque specifications for all fittings.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the W13368 wheel cylinder to meet or exceed OEM standards for fit, form, and function. The cast iron construction provides durability under normal operating conditions. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in material and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51915821252789,"sku":"BKKX-W13368","price":54.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_W13368_Fro.jpg?v=1774997821","url":"https:\/\/www.partcatalog.com\/products\/dorman-w13368-drum-brake-wheel-cylinder-front-left-or-rear-left","provider":"PartCatalog","version":"1.0","type":"link"}