{"product_id":"dorman-w73604-drum-brake-wheel-cylinder","title":"Dorman W73604 Drum Brake Wheel Cylinder - Rear Left","description":"\u003ch2\u003eReliable Drum Brake Wheel Cylinder for Buick and Oldsmobile\u003c\/h2\u003e\u003cp\u003eThe Dorman W73604 drum brake wheel cylinder is engineered to restore proper braking function for select Buick and Oldsmobile models. Designed with durable cast iron and precise specifications, this wheel cylinder ensures consistent hydraulic pressure for safe stopping performance.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes bleeder screw for easy brake bleeding\u003c\/li\u003e\n\u003cli\u003eConstructed from cast iron for strength and durability\u003c\/li\u003e\n\u003cli\u003eBore diameter of 0.938 inches for accurate fitment\u003c\/li\u003e\n\u003cli\u003eBrake component inlet thread size of 3\/8-24 inches\u003c\/li\u003e\n\u003cli\u003eThread diameter of 3\/8 inch\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 W73604 drum brake wheel cylinder is specifically designed for compatibility with Buick 98, Delta 88, and Oldsmobile Riviera models. Its cast iron construction provides reliable resistance to wear and corrosion, essential for maintaining brake system integrity. The included bleeder screw simplifies the brake bleeding process, allowing for efficient maintenance and ensuring optimal hydraulic pressure. With a bore diameter of 0.938 inches and a brake component inlet thread size of 3\/8-24 inches, this wheel cylinder meets exact OEM specifications for proper fit and function.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Resolution\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores braking performance by replacing leaking or seized wheel cylinders\u003c\/li\u003e\n\u003cli\u003eEliminates brake fluid leaks that cause reduced hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eAddresses uneven brake shoe wear due to faulty wheel cylinder operation\u003c\/li\u003e\n\u003cli\u003ePrevents brake drag caused by sticking pistons within the cylinder\u003c\/li\u003e\n\u003cli\u003eImproves overall brake system reliability on Buick 98, Delta 88, and Oldsmobile Riviera vehicles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman W73604 wheel cylinder, ensure the brake system is fully depressurized before removal. Use the included bleeder screw to properly bleed air from the brake lines after installation. Verify thread compatibility with the brake line fittings, as the inlet thread size is 3\/8-24 inches. Inspect brake shoes and hardware for wear during replacement to maintain optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the W73604 wheel cylinder to meet or exceed OEM standards for durability and performance. The cast iron construction and precise machining contribute to long service life. This part is backed by Dorman's limited warranty, providing confidence in its quality and reliability for Buick and Oldsmobile brake system repairs.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43795530154165,"sku":"BKKX-W73604","price":47.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_W73604_Fro.jpg?v=1774997934","url":"https:\/\/www.partcatalog.com\/products\/dorman-w73604-drum-brake-wheel-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}