{"product_id":"centric-134-66004-drum-brake-wheel-cylinder","title":"Centric 134.66004 Drum Brake Wheel Cylinder - Front Right, Rear Left or Rear Right","description":"\u003ch2\u003eOverview of Centric Premium Wheel Cylinders for Chevrolet Suburban\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Wheel Cylinder 134.66004 is designed specifically for Chevrolet C10 Suburban and C20 Suburban models. This drum brake wheel cylinder ensures reliable braking performance by maintaining proper hydraulic pressure within the brake system.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eAttachment Type: Bolted for secure installation\u003c\/li\u003e\n\u003cli\u003eMounting Method: 2 bolts with 2 mounting holes\u003c\/li\u003e\n\u003cli\u003eBore Diameter: 1.125 inches (28.58 mm)\u003c\/li\u003e\n\u003cli\u003eIncludes bleeder screw for easy brake bleeding\u003c\/li\u003e\n\u003cli\u003eTwo dimpled pistons for balanced hydraulic pressure\u003c\/li\u003e\n\u003cli\u003eInlet Thread Diameter: 0.438 inches with 20 pitch threaded open flare\u003c\/li\u003e\n\u003cli\u003ePositioned for right side installation\u003c\/li\u003e\n\u003cli\u003eWeight: Approximately 1.3 lbs (0.59 kgs)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eAbout Centric Premium Wheel Cylinders Product Line\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Wheel Cylinders line focuses on delivering precise fit and reliable function for drum brake systems. This product line emphasizes quality materials and exact specifications to match original equipment standards. The 134.66004 wheel cylinder is engineered to meet the demands of Chevrolet C10 and C20 Suburban vehicles, providing consistent hydraulic pressure and durability under normal operating conditions.\u003c\/p\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis drum brake wheel cylinder features a bolted attachment type with two mounting bolts, ensuring a secure and stable fit on the right side of the vehicle. The bore diameter measures 1.125 inches, which corresponds to 28.58 mm, matching OEM specifications for proper piston movement. The two dimpled pistons help maintain even pressure distribution within the brake system, improving braking response. The included bleeder screw facilitates straightforward brake fluid bleeding during installation or maintenance. The inlet fitting has a 0.438-inch thread diameter with a 20 pitch threaded open flare, compatible with standard brake lines. Weighing approximately 1.3 pounds, this component balances durability with ease of handling during installation.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for leaking or worn wheel cylinders on Chevrolet C10 Suburban and C20 Suburban\u003c\/li\u003e\n\u003cli\u003eRestores proper hydraulic pressure in drum brake systems\u003c\/li\u003e\n\u003cli\u003eEliminates brake fluid leaks caused by damaged pistons or seals\u003c\/li\u003e\n\u003cli\u003eResolves uneven brake application due to piston wear\u003c\/li\u003e\n\u003cli\u003eImproves brake pedal feel and responsiveness\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the vehicle is securely lifted and supported before beginning 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\u003eVerify the right side positioning of the wheel cylinder before mounting\u003c\/li\u003e\n\u003cli\u003eCheck that the mounting holes align correctly with the brake backing plate\u003c\/li\u003e\n\u003cli\u003eInspect brake lines and fittings for compatibility with the 0.438-inch inlet thread diameter and 20 pitch flare\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Wheel Cylinder 134.66004 is manufactured to meet or exceed OEM standards for fit, form, and function. Each unit undergoes rigorous quality control to ensure reliable performance in Chevrolet C10 Suburban and C20 Suburban drum brake systems. While specific warranty details are not provided here, Centric products typically come with a limited warranty covering defects in materials and workmanship.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43637674148021,"sku":"BKNJ-134.66004","price":43.18,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_13466004_Fro.jpg?v=1774987720","url":"https:\/\/www.partcatalog.com\/products\/centric-134-66004-drum-brake-wheel-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}