{"product_id":"centric-146-45014-disc-brake-caliper-piston","title":"Centric 146.45014 Disc Brake Caliper Piston - Front","description":"\u003ch2\u003eOverview of Centric Premium Steel Disc Brake Caliper Piston\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Steel \u0026amp; Aluminum Caliper Pistons part number 146.45014 is engineered for reliable brake performance in select Buick, Cadillac, and Chevrolet models. Designed specifically for vehicles like the Buick Allure and Chevrolet Impala, this steel disc brake caliper piston ensures precise fit and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality steel for strength and longevity\u003c\/li\u003e\n\u003cli\u003eLength: 48.51 mm for accurate caliper fitment\u003c\/li\u003e\n\u003cli\u003eInside diameter: 35.24 mm to match OEM specifications\u003c\/li\u003e\n\u003cli\u003ePiston outer diameter: 45.08 mm (1.75812 inches) for proper sealing\u003c\/li\u003e\n\u003cli\u003eThickness: 4.77 mm (0.18603 inches) to maintain caliper integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis disc brake caliper piston from Centric is crafted from steel, providing the necessary rigidity and resistance to wear under braking conditions. The precise dimensions, including a length of 48.51 mm and an inside diameter of 35.24 mm, ensure compatibility with the brake calipers of Buick Allure, Cadillac DTS, and Chevrolet Impala models. The piston outer diameter of 45.08 mm and thickness of 4.77 mm are engineered to maintain optimal hydraulic pressure and prevent fluid leakage, contributing to consistent brake performance.\u003c\/p\u003e\u003ch2\u003eAbout Centric Premium Steel \u0026amp; Aluminum Caliper Pistons\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Steel \u0026amp; Aluminum Caliper Pistons product line focuses on delivering durable and dimensionally accurate caliper pistons made from steel and aluminum materials. This line is designed to meet or exceed OEM standards, providing reliable replacement parts for brake hydraulics. Part number 146.45014 is part of this line, offering a steel piston option tailored for specific GM vehicles.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or corroded caliper pistons in Buick, Cadillac, and Chevrolet models\u003c\/li\u003e\n\u003cli\u003eAddresses brake drag caused by sticking pistons\u003c\/li\u003e\n\u003cli\u003eResolves hydraulic fluid leaks due to piston surface damage\u003c\/li\u003e\n\u003cli\u003eImproves brake pedal feel by restoring proper piston movement\u003c\/li\u003e\n\u003cli\u003ePrevents uneven brake pad wear from piston misalignment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure caliper bore is clean and free of debris before installation\u003c\/li\u003e\n\u003cli\u003eUse appropriate brake lubricant on piston surfaces to facilitate smooth movement\u003c\/li\u003e\n\u003cli\u003eVerify piston dimensions against OEM specifications for proper fit\u003c\/li\u003e\n\u003cli\u003eInspect caliper seals and replace if necessary during piston installation\u003c\/li\u003e\n\u003cli\u003eBleed brake system after installation to remove air and restore hydraulic pressure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric Premium Steel \u0026amp; Aluminum Caliper Pistons are manufactured to meet strict quality standards, ensuring dimensional accuracy and material integrity. While specific warranty details for part number 146.45014 should be confirmed with the supplier, Centric products typically come with a limited warranty covering defects in material and workmanship.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43643248640181,"sku":"BKNJ-146.45014","price":19.36,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_14645014_Ang.jpg?v=1774988609","url":"https:\/\/www.partcatalog.com\/products\/centric-146-45014-disc-brake-caliper-piston","provider":"PartCatalog","version":"1.0","type":"link"}