{"product_id":"raybestos-wc37664-drum-brake-wheel-cylinder","title":"Raybestos WC37664 Drum Brake Wheel Cylinder - Rear","description":"\u003ch2\u003eReliable Drum Brake Wheel Cylinder for Chevrolet, Geo, Isuzu, Pontiac\u003c\/h2\u003e\u003cp\u003eThe Raybestos Element3 Drum Brake Wheel Cylinder WC37664 is engineered to meet the specific hydraulic needs of select Chevrolet, Geo, Isuzu, and Pontiac models. Designed with a precise 0.688-inch cylinder bore diameter, this component ensures consistent brake performance and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCylinder bore diameter: 0.688 inches for accurate hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eCompatible with Chevrolet I-Mark, Geo Spectrum, Geo Sunburst, and Pontiac I-Mark models\u003c\/li\u003e\n\u003cli\u003ePart number WC37664 for exact replacement and fitment\u003c\/li\u003e\n\u003cli\u003eManufactured under the Raybestos Element3 product line for reliable brake hydraulics\u003c\/li\u003e\n\u003cli\u003eConstructed to meet OEM specifications for drum brake systems\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the Raybestos Element3 Product Line\u003c\/h2\u003e\u003cp\u003eThe Element3 line by Raybestos focuses on delivering dependable brake hydraulics components designed to meet or exceed original equipment standards. This product line emphasizes precision engineering and material quality, providing consistent performance for drum brake wheel cylinders like the WC37664. Element3 parts are developed to maintain proper hydraulic function and extend service life in compatible vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Raybestos Element3 Drum Brake Wheel Cylinder WC37664 features a 0.688-inch cylinder bore diameter, a critical measurement that ensures proper hydraulic pressure and brake fluid flow within the drum brake system. This part is specifically designed for use in Chevrolet I-Mark, Geo Spectrum, Geo Sunburst, and Pontiac I-Mark models, providing a direct fit replacement that maintains the integrity of the braking system. The wheel cylinder plays a vital role in converting hydraulic pressure into mechanical force to push the brake shoes against the drum, enabling effective stopping power.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper brake hydraulic pressure in drum brake systems\u003c\/li\u003e\n\u003cli\u003eEliminates brake fluid leaks caused by worn or damaged wheel cylinders\u003c\/li\u003e\n\u003cli\u003eResolves uneven or reduced braking performance in Chevrolet, Geo, and Pontiac drum brakes\u003c\/li\u003e\n\u003cli\u003ePrevents brake drag or sticking due to cylinder bore wear\u003c\/li\u003e\n\u003cli\u003eAddresses brake pedal softness related to hydraulic component failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the brake system is fully depressurized before removal\u003c\/li\u003e\n\u003cli\u003eInspect brake shoes and drums for wear during installation\u003c\/li\u003e\n\u003cli\u003eUse proper brake fluid and bleed the system thoroughly after installation\u003c\/li\u003e\n\u003cli\u003eVerify cylinder bore diameter matches OEM specifications (0.688 inches)\u003c\/li\u003e\n\u003cli\u003eFollow vehicle-specific service manual instructions for drum brake wheel cylinder replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eRaybestos Element3 parts, including the WC37664 drum brake wheel cylinder, are manufactured to meet stringent quality standards and OEM specifications. While specific warranty details may vary, Raybestos typically offers coverage against defects in material and workmanship to ensure reliability and customer confidence in their brake hydraulics components.\u003c\/p\u003e","brand":"Raybestos","offers":[{"title":"Default Title","offer_id":44433288528053,"sku":"BDBL-WC37664","price":42.69,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/RS_WC37664_Fro.jpg?v=1775019874","url":"https:\/\/www.partcatalog.com\/products\/raybestos-wc37664-drum-brake-wheel-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}