{"product_id":"centric-134-66026-drum-brake-wheel-cylinder","title":"Centric 134.66026 Drum Brake Wheel Cylinder - Rear","description":"\u003ch2\u003eOverview of Centric Premium Wheel Cylinders for Pontiac Aztek\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Wheel Cylinder 134.66026 is designed specifically for the Pontiac Aztek, providing reliable drum brake hydraulic performance. This bolted wheel cylinder ensures precise fitment and consistent braking response for your vehicle.\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\u003eIncludes bleeder screw for easy brake bleeding\u003c\/li\u003e\n\u003cli\u003eDual piston design with 2 pistons for balanced braking\u003c\/li\u003e\n\u003cli\u003eBore diameter approximately 0.875 inches (22.225 mm)\u003c\/li\u003e\n\u003cli\u003eInlet thread diameter of 0.438 inches with 24 pitch inverted flare fitting\u003c\/li\u003e\n\u003cli\u003eWeight: 1.6 lbs (0.73 kgs) for durability and proper fit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Wheel Cylinders line focuses on delivering dependable brake hydraulics with precise engineering. The 134.66026 drum brake wheel cylinder is built to meet or exceed OEM specifications for the Pontiac Aztek. Featuring a bolted attachment type and a mounting method that uses two bolts, this wheel cylinder ensures a secure and stable fit. The inclusion of a bleeder screw simplifies maintenance by allowing efficient removal of air from the brake system.\u003c\/p\u003e\u003cp\u003eThis wheel cylinder has a bore diameter of 7\/8 inch (0.875 inches or approximately 22.23 mm), which is critical for proper hydraulic pressure and piston movement. The dual piston design helps distribute braking force evenly across the drum brake assembly. The inlet fitting uses an inverted flare with a 0.438-inch thread diameter and 24 pitch, compatible with standard brake lines for the Pontiac Aztek.\u003c\/p\u003e\u003ch2\u003eCompatible Applications and Common Issues Addressed\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or leaking drum brake wheel cylinders on Pontiac Aztek models\u003c\/li\u003e\n\u003cli\u003eResolves brake fluid leaks caused by damaged or corroded pistons or seals\u003c\/li\u003e\n\u003cli\u003eFixes uneven or weak rear drum brake performance\u003c\/li\u003e\n\u003cli\u003eAddresses brake pedal softness due to hydraulic system failure\u003c\/li\u003e\n\u003cli\u003ePrevents brake drag caused by sticking pistons in the wheel cylinder\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the mounting surface is clean and free of debris 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\u003eVerify the inverted flare fitting matches your brake line connections\u003c\/li\u003e\n\u003cli\u003eTighten the two mounting bolts securely to manufacturer torque specifications\u003c\/li\u003e\n\u003cli\u003eInspect brake shoes and drums for wear during replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric Premium Wheel Cylinders are manufactured to meet strict quality standards, ensuring reliable brake hydraulic performance for your Pontiac Aztek. The 134.66026 part undergoes rigorous testing to confirm fitment and function. While specific warranty details are not provided here, Centric products typically come with a limited warranty against defects in materials and workmanship.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43637675458741,"sku":"BKNJ-134.66026","price":25.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_13466026_Fro.jpg?v=1774987728","url":"https:\/\/www.partcatalog.com\/products\/centric-134-66026-drum-brake-wheel-cylinder","provider":"PartCatalog","version":"1.0","type":"link"}