{"product_id":"centric-135-66027-drum-brake-wheel-cylinder","title":"Centric 135.66027 Drum Brake Wheel Cylinder - Rear","description":"\u003ch2\u003eReliable Drum Brake Wheel Cylinder for Chevrolet and GMC Trucks\u003c\/h2\u003e\u003cp\u003eThe Centric C-TEK Standard Wheel Cylinder 135.66027 is engineered for precise brake hydraulics performance in select Chevrolet, GMC, and Isuzu models. Designed to meet OEM specifications, this drum brake wheel cylinder ensures consistent braking response and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAttachment Type: Bolted for secure mounting\u003c\/li\u003e\n\u003cli\u003eMounting Method: 2 bolts with 2 mounting holes\u003c\/li\u003e\n\u003cli\u003eBore Diameter: 0.938 inches (15\/16\") for accurate piston fit\u003c\/li\u003e\n\u003cli\u003ePiston Quantity: Dual slotted pistons for balanced pressure\u003c\/li\u003e\n\u003cli\u003eInlet Thread Diameter: 0.375 inches with 24 pitch inverted flare fitting\u003c\/li\u003e\n\u003cli\u003eIncludes bleeder screw for easy brake fluid maintenance\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 1.25 lbs (0.57 kgs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout the C-TEK Standard Wheel Cylinders Line\u003c\/h2\u003e\u003cp\u003eThe C-TEK Standard Wheel Cylinders line by Centric offers dependable brake hydraulic components designed to match or exceed original equipment standards. This product line focuses on delivering consistent fitment and function for drum brake systems, making it suitable for routine maintenance and brake system repairs on compatible vehicles.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Centric 135.66027 wheel cylinder is specifically designed for drum brake systems on Chevrolet Canyon, Colorado, Silverado 1500 (including Classic), GMC Sierra 1500 (including Classic), and Isuzu i-280, i-290, i-350, and i-370 models. Featuring a bolted attachment type with two mounting bolts, this wheel cylinder provides a secure and stable installation. The dual slotted pistons within the 0.938-inch bore diameter ensure even hydraulic pressure distribution, contributing to reliable braking performance. The inverted flare inlet fitting with a 0.375-inch thread diameter and 24 pitch thread ensures compatibility with standard brake lines. Additionally, the included bleeder screw facilitates proper brake fluid bleeding during installation or maintenance.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eRestores proper brake hydraulic pressure in drum brake assemblies\u003c\/li\u003e\n\u003cli\u003eReplaces leaking or seized wheel cylinders causing brake drag or poor braking\u003c\/li\u003e\n\u003cli\u003eEliminates brake fluid leaks at the wheel cylinder\u003c\/li\u003e\n\u003cli\u003eResolves uneven brake shoe wear due to faulty pistons\u003c\/li\u003e\n\u003cli\u003eImproves brake pedal feel and responsiveness in compatible Chevrolet, GMC, and Isuzu trucks\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your specific vehicle make and model before installation\u003c\/li\u003e\n\u003cli\u003eUse the included bleeder screw to properly bleed air from the brake system after installation\u003c\/li\u003e\n\u003cli\u003eInspect brake shoes and hardware for wear and replace as necessary during wheel cylinder replacement\u003c\/li\u003e\n\u003cli\u003eTorque mounting bolts to manufacturer specifications to avoid leaks or loosening\u003c\/li\u003e\n\u003cli\u003eCheck brake fluid level and top off with recommended fluid after installation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric's C-TEK Standard Wheel Cylinders are manufactured to meet strict quality standards, ensuring reliable performance and durability. This wheel cylinder is backed by Centric's quality assurance processes. Please refer to Centric's official warranty policy for specific coverage details.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43637726609589,"sku":"BKNJ-135.66027","price":29.09,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_13566027_Fro.jpg?v=1774987805","url":"https:\/\/www.partcatalog.com\/products\/centric-135-66027-drum-brake-wheel-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}