{"product_id":"centric-146-52009-disc-brake-caliper-piston","title":"Centric 146.52009 Disc Brake Caliper Piston - Front or Rear","description":"\u003ch2\u003eOverview of Centric Premium Steel \u0026amp; Aluminum Caliper Piston 146.52009\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Steel \u0026amp; Aluminum Caliper Piston 146.52009 is engineered for reliable brake performance in Dodge and Mercedes-Benz Sprinter 3500 vehicles. Designed with precision, this steel piston ensures consistent braking response and durability under demanding conditions.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eConstructed from high-quality steel for strength and longevity\u003c\/li\u003e\n\u003cli\u003eLength: 59.55 mm for exact fitment\u003c\/li\u003e\n\u003cli\u003eInside diameter: 42.32 mm to match caliper specifications\u003c\/li\u003e\n\u003cli\u003ePiston outer diameter: 51.92 mm (2.02488 inches) for proper sealing\u003c\/li\u003e\n\u003cli\u003eThickness: 4.83 mm (0.18837 inches) to maintain structural integrity\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Product Description\u003c\/h2\u003e\u003cp\u003eThis disc brake caliper piston, part number 146.52009, is specifically designed for use in the brake hydraulics system of Dodge and Mercedes-Benz Sprinter 3500 models. The piston’s steel construction provides resistance to wear and corrosion, essential for maintaining brake system reliability. Its precise dimensions, including a length of 59.55 mm and an inside diameter of 42.32 mm, ensure compatibility with the caliper bore and proper hydraulic function. The piston outer diameter of 51.92 mm (2.02488 inches) and thickness of 4.83 mm (0.18837 inches) contribute to a secure fit and effective pressure transfer during braking.\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 pistons for disc brake calipers. This line combines steel and aluminum materials to meet specific application requirements, providing a balance of strength and corrosion resistance. The 146.52009 piston is part of this line, offering a steel option tailored for the Dodge and Mercedes-Benz Sprinter 3500 brake systems.\u003c\/p\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or damaged caliper pistons in Sprinter 3500 brake systems\u003c\/li\u003e\n\u003cli\u003eAddresses brake drag caused by piston corrosion or deformation\u003c\/li\u003e\n\u003cli\u003eResolves uneven brake pad wear due to piston sticking\u003c\/li\u003e\n\u003cli\u003eImproves hydraulic pressure consistency for smoother braking\u003c\/li\u003e\n\u003cli\u003ePrevents brake fluid leaks from compromised piston surfaces\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the caliper bore is clean and free of debris before installation\u003c\/li\u003e\n\u003cli\u003eUse compatible brake fluid and lubricants recommended by the vehicle manufacturer\u003c\/li\u003e\n\u003cli\u003eInspect seals and dust boots for damage and replace if necessary\u003c\/li\u003e\n\u003cli\u003eVerify piston dimensions against OEM specifications for proper fit\u003c\/li\u003e\n\u003cli\u003eFollow torque specifications for caliper assembly during reinstallation\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 for fit and function. Each piston undergoes dimensional inspection to ensure compatibility with specified vehicle models. While specific warranty details for part number 146.52009 are not provided here, Centric products typically come with a limited warranty against defects in material and workmanship. Consult product documentation or the manufacturer for exact warranty terms.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43643254997173,"sku":"BKNJ-146.52009","price":24.49,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_14652009_Generic.jpg?v=1774988612","url":"https:\/\/www.partcatalog.com\/products\/centric-146-52009-disc-brake-caliper-piston","provider":"PartCatalog","version":"1.0","type":"link"}