{"product_id":"dorman-w37569-drum-brake-wheel-cylinder","title":"Dorman W37569 Drum Brake Wheel Cylinder - Rear","description":"\u003ch2\u003eReliable Drum Brake Wheel Cylinder for Nissan Pulsar NX and Sentra\u003c\/h2\u003e\u003cp\u003eThe Dorman W37569 drum brake wheel cylinder is engineered to restore proper braking function for Nissan Pulsar NX and Sentra models. Designed with durable cast iron construction, this wheel cylinder ensures consistent performance and longevity in your vehicle's brake hydraulics system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eIncludes bleeder screw for easy brake fluid bleeding\u003c\/li\u003e\n\u003cli\u003eConstructed from cast iron for strength and durability\u003c\/li\u003e\n\u003cli\u003eBore diameter of 0.688 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eBrake component inlet thread size: (2) M10 x 1.25\u003c\/li\u003e\n\u003cli\u003eThread diameter M10 with a 1.25 thread pitch\u003c\/li\u003e\n\u003cli\u003ePackage contains one drum brake wheel cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDurable Cast Iron Construction and Precise Specifications\u003c\/h2\u003e\u003cp\u003eThis Dorman drum brake wheel cylinder (part number W37569) features a cast iron casting material that provides resistance to wear and corrosion, essential for maintaining brake system integrity. The bore diameter of 0.688 inches is designed to match OEM specifications, ensuring proper hydraulic pressure and brake shoe movement. The dual M10 x 1.25 inlet threads allow secure connection to brake lines, facilitating reliable brake fluid flow. The included bleeder screw simplifies the brake bleeding process, although a bleeder screw cap is not included.\u003c\/p\u003e\u003ch2\u003eCompatible Nissan Models and Common Applications\u003c\/h2\u003e\u003cp\u003eThis wheel cylinder is compatible with Nissan Pulsar NX and Sentra vehicles, making it a suitable replacement part for brake hydraulic repairs on these models. It is intended for use in drum brake systems where wheel cylinder failure may cause issues such as brake fluid leaks, reduced braking efficiency, or uneven brake shoe wear.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eResolves brake fluid leakage from worn or damaged wheel cylinders\u003c\/li\u003e\n\u003cli\u003eRestores proper brake shoe retraction and engagement\u003c\/li\u003e\n\u003cli\u003eEliminates spongy or soft brake pedal feel caused by hydraulic issues\u003c\/li\u003e\n\u003cli\u003ePrevents uneven brake shoe wear and potential brake noise\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips for Nissan Brake Systems\u003c\/h2\u003e\u003cp\u003eWhen installing the Dorman W37569 drum brake wheel cylinder, ensure the brake system is fully depressurized and the vehicle is securely lifted. Use the included bleeder screw to properly bleed air from the brake lines after installation. Verify thread compatibility with existing brake lines (M10 x 1.25) before assembly. It is recommended to inspect brake shoes and hardware during installation to ensure overall brake system reliability.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eDorman manufactures this wheel cylinder to meet or exceed OEM standards for fit, form, and function. The cast iron construction and precise machining contribute to consistent braking performance. This part is backed by Dorman's limited warranty, providing coverage against defects in material and workmanship under normal use.\u003c\/p\u003e","brand":"Dorman","offers":[{"title":"Default Title","offer_id":43792504455349,"sku":"BKKX-W37569","price":21.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/DB_W37569_Fro.jpg?v=1774997875","url":"https:\/\/www.partcatalog.com\/products\/dorman-w37569-drum-brake-wheel-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}