{"product_id":"dorman-w619012-drum-brake-wheel-cylinder-rear-left-or-rear-right","title":"Dorman W619012 Drum Brake Wheel Cylinder - Rear Left or Rear Right","description":"\u003ch2\u003eReliable Drum Brake Wheel Cylinder for Pontiac Matiz\u003c\/h2\u003e\u003cp\u003eThe Dorman W619012 drum brake wheel cylinder is engineered to restore proper braking function for your Pontiac Matiz. 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 0.688 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\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Dorman W619012 drum brake wheel cylinder is specifically designed for the Pontiac Matiz, providing a precise fit and reliable performance. Its cast iron casting material offers resistance to wear and corrosion, essential for maintaining brake system integrity. The bore diameter of 0.688 inches ensures proper piston movement, while the M10 x 1.0 brake line inlet thread size and 10 mm thread diameter allow for secure hydraulic connections. The included bleeder screw facilitates efficient removal of air from the brake lines, improving brake responsiveness. This wheel cylinder is a critical component in the brake hydraulics system, converting hydraulic pressure into mechanical force to engage the brake shoes.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores braking performance in Pontiac Matiz 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 air in brake lines\u003c\/li\u003e\n\u003cli\u003eAddresses uneven brake shoe wear from faulty hydraulic pressure\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 W619012 wheel cylinder, ensure the brake system is properly bled using the included bleeder screw to remove any trapped air. Verify thread compatibility with the brake line inlet (M10 x 1.0) before installation. Inspect brake shoes and hardware for wear or damage during replacement. Proper torque specifications should be followed to avoid damage to threads or components.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eDorman manufactures the W619012 wheel cylinder to meet or exceed OEM standards for fit, form, and function. The cast iron construction provides durability under typical operating conditions. While specific warranty details are not provided, Dorman products generally come with a limited warranty against defects in material and workmanship.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":51834371932341,"sku":"BKKX-W619012","price":37.04,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_W619012_Generic.jpg?v=1774711825","url":"https:\/\/www.partcatalog.com\/products\/dorman-w619012-drum-brake-wheel-cylinder-rear-left-or-rear-right","provider":"PartCatalog","version":"1.0","type":"link"}