{"product_id":"dorman-w37975-drum-brake-wheel-cylinder-rear-right","title":"Dorman W37975 Drum Brake Wheel Cylinder - Rear Right","description":"\u003ch2\u003eReliable Drum Brake Wheel Cylinder for Chevrolet, Geo, and Suzuki\u003c\/h2\u003e\u003cp\u003eThe Dorman W37975 drum brake wheel cylinder is engineered to restore proper braking function for select Chevrolet, Geo, and Suzuki models. Designed with durable cast iron construction and precise specifications, this component ensures consistent hydraulic pressure within your drum brake system.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman W37975 Wheel Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eConstructed from cast iron for strength and durability\u003c\/li\u003e\n\u003cli\u003eBore diameter of 0.875 inches for accurate fitment\u003c\/li\u003e\n\u003cli\u003eBrake line inlet thread size M10 x 1.0 with a 10 mm diameter\u003c\/li\u003e\n\u003cli\u003eThread pitch of 1.0 for secure brake line connection\u003c\/li\u003e\n\u003cli\u003eIncludes one drum brake wheel cylinder per package\u003c\/li\u003e\n\u003cli\u003eBleeder screw and bleeder screw cap not included\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman W37975 drum brake wheel cylinder is specifically designed for use in Chevrolet Sidekick, Geo Tracker, and Suzuki X-90 vehicles. Its cast iron casting material provides reliable resistance to wear and corrosion, essential for maintaining brake system integrity. The 0.875-inch bore diameter ensures proper hydraulic pressure is applied to the brake shoes, facilitating effective stopping power. The brake line inlet thread size of M10 x 1.0 with a 10 mm diameter and 1.0 thread pitch allows for a precise and secure connection to the brake line, minimizing the risk of leaks or failure.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores braking performance in Chevrolet Sidekick, Geo Tracker, and Suzuki X-90 drum brake systems\u003c\/li\u003e\n\u003cli\u003eReplaces leaking or seized wheel cylinders causing brake fluid loss\u003c\/li\u003e\n\u003cli\u003eEliminates uneven brake shoe wear due to faulty hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eResolves spongy or soft brake pedal feel related to wheel cylinder failure\u003c\/li\u003e\n\u003cli\u003ePrevents brake drag caused by sticking pistons within the cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman W37975 wheel cylinder, ensure the brake system is properly bled to remove any air pockets. Since this part does not include a bleeder screw or cap, use the existing hardware or source compatible components separately. Verify thread compatibility with your vehicle’s brake line to avoid cross-threading. Inspect brake shoes and drums for wear during installation and replace if necessary to maintain optimal braking performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the W37975 wheel cylinder to meet or exceed OEM specifications, using cast iron for durability and long service life. While specific warranty details are not provided, Dorman products typically come with a limited warranty covering defects in material and workmanship. Refer to Dorman’s official documentation for exact warranty terms.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51915825643701,"sku":"BKKX-W37975","price":31.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_W37975_Fro.jpg?v=1774997915","url":"https:\/\/www.partcatalog.com\/products\/dorman-w37975-drum-brake-wheel-cylinder-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}