{"product_id":"dorman-w370038-drum-brake-wheel-cylinder","title":"Dorman W370038 Drum Brake Wheel Cylinder - Rear","description":"\u003ch2\u003eReliable Drum Brake Wheel Cylinder for Pontiac and Toyota Models\u003c\/h2\u003e\u003cp\u003eThe Dorman W370038 drum brake wheel cylinder is engineered to restore proper braking function in select Pontiac and Toyota vehicles. Designed with durable cast iron and precise specifications, this component ensures consistent hydraulic pressure for safe and effective braking performance.\u003c\/p\u003e\u003ch2\u003eKey Features of the Dorman W370038 Wheel Cylinder\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eIncludes bleeder screw for easy brake system 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\u003eConstructed from cast iron for strength and durability\u003c\/li\u003e\n\u003cli\u003eBore diameter measures 0.688 inches for accurate fitment\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 W370038 drum brake wheel cylinder is specifically designed for compatibility with Pontiac Vibe and Toyota Matrix and RAV4 models. Its cast iron construction provides reliable resistance to wear and corrosion, essential for maintaining brake system integrity. The included bleeder screw simplifies maintenance by allowing trapped air to be released from the brake hydraulics, ensuring consistent pedal feel and braking response. The precise bore diameter of 0.688 inches and M10 x 1.0 brake line inlet thread size with a 1.0 thread pitch guarantee a secure and leak-free connection within the brake system.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores hydraulic pressure in drum brake systems\u003c\/li\u003e\n\u003cli\u003eEliminates brake fluid leaks from worn or damaged wheel cylinders\u003c\/li\u003e\n\u003cli\u003eResolves spongy or soft brake pedal feel caused by air in brake lines\u003c\/li\u003e\n\u003cli\u003ePrevents uneven brake shoe wear due to malfunctioning wheel cylinders\u003c\/li\u003e\n\u003cli\u003eAddresses brake drag or sticking caused by seized wheel cylinders\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with Pontiac Vibe, Toyota Matrix, and Toyota RAV4 models before installation\u003c\/li\u003e\n\u003cli\u003eUse the included bleeder screw to properly bleed the brake system after installation\u003c\/li\u003e\n\u003cli\u003eInspect brake lines and hardware for wear or damage during replacement\u003c\/li\u003e\n\u003cli\u003eFollow manufacturer torque specifications for brake line fittings to avoid leaks\u003c\/li\u003e\n\u003cli\u003eTest brake pedal firmness and check for leaks before driving\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures the W370038 wheel cylinder to meet or exceed OEM standards for fit, form, and function. The cast iron construction ensures durability under normal operating conditions. This part includes a bleeder screw for maintenance convenience. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43388472950965,"sku":"BKKX-W370038","price":33.3,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_W370038_Fro.jpg?v=1774711780","url":"https:\/\/www.partcatalog.com\/products\/dorman-w370038-drum-brake-wheel-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}