{"product_id":"dorman-w37851-drum-brake-wheel-cylinder","title":"Dorman W37851 Drum Brake Wheel Cylinder - Rear","description":"\u003ch2\u003eReliable Drum Brake Wheel Cylinder for Geo Storm\u003c\/h2\u003e\u003cp\u003eThe Dorman W37851 drum brake wheel cylinder is engineered to restore proper braking function for your Geo Storm. Designed with durable cast iron construction and precise specifications, this component ensures consistent hydraulic pressure within the brake system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes bleeder screw for easy brake fluid bleeding\u003c\/li\u003e\n\u003cli\u003eBrake line inlet thread diameter: 10 mm\u003c\/li\u003e\n\u003cli\u003eBrake component inlet thread size: M10 x 1.0 with 1.0 thread pitch\u003c\/li\u003e\n\u003cli\u003eBore diameter of 0.625 inches for accurate fitment\u003c\/li\u003e\n\u003cli\u003eConstructed from cast iron for strength and durability\u003c\/li\u003e\n\u003cli\u003ePackage contains one drum brake wheel cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Details and Specifications\u003c\/h2\u003e\u003cp\u003eThe Dorman W37851 drum brake wheel cylinder is specifically designed for the Geo Storm, ensuring compatibility and reliable performance. Its cast iron casting material provides resistance to wear and corrosion, which is critical for brake hydraulics exposed to harsh conditions. The bore diameter of 0.625 inches matches OEM specifications, allowing for proper piston movement and hydraulic pressure control. The included bleeder screw simplifies maintenance by enabling efficient removal of air from the brake lines, although the bleeder screw cap is not included. Thread dimensions are standardized with a 10 mm brake line inlet diameter and M10 x 1.0 thread size with a 1.0 pitch, ensuring secure connections within the brake system.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Applications\u003c\/h2\u003e\u003cp\u003eThis drum brake wheel cylinder is compatible with the Geo Storm, providing a direct replacement for worn or leaking wheel cylinders. It is suitable for addressing common brake hydraulic issues such as:\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrake fluid leaks at the wheel cylinder\u003c\/li\u003e\n\u003cli\u003eSpongy or soft brake pedal feel\u003c\/li\u003e\n\u003cli\u003eUneven brake application or reduced braking efficiency\u003c\/li\u003e\n\u003cli\u003eBrake drag caused by sticking pistons\u003c\/li\u003e\n\u003cli\u003eCorrosion or damage to the original wheel cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman W37851 wheel cylinder, ensure the brake system is properly bled to remove air and restore hydraulic pressure. Use the included bleeder screw to facilitate this process. Verify thread compatibility with your brake lines before installation. Inspect brake shoes and hardware for wear and replace as necessary to maintain optimal braking performance. Follow manufacturer torque specifications for all fittings to prevent leaks or damage.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures this drum brake wheel cylinder to meet or exceed OEM standards for fit, form, and function. The cast iron construction offers durability under typical operating conditions. While specific warranty details are not provided here, Dorman products generally come with a limited warranty against defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43795462881461,"sku":"BKKX-W37851","price":28.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_W37851_Fro.jpg?v=1774997905","url":"https:\/\/www.partcatalog.com\/products\/dorman-w37851-drum-brake-wheel-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}