{"product_id":"centric-141-34578-disc-brake-caliper","title":"Centric 141.34578 Disc Brake Caliper - Rear Left","description":"\u003ch2\u003eOverview of Centric Premium Semi-Loaded Disc Brake Caliper 141.34578\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Semi-Loaded Disc Brake Caliper 141.34578 is engineered for reliable braking performance on select BMW models including the 330i, 335i, and X1. Designed as a floating caliper with a single steel piston, this component offers consistent stopping power and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCompatible with BMW 330i, 330xi, 335d, 335i, 335is, 335i xDrive, 335xi, and X1 models\u003c\/li\u003e\n\u003cli\u003ePart number 141.34578 for precise identification\u003c\/li\u003e\n\u003cli\u003eCast iron caliper construction for strength and heat resistance\u003c\/li\u003e\n\u003cli\u003eSingle piston design with 44mm bore diameter\u003c\/li\u003e\n\u003cli\u003eIncludes mounting bracket, abutment clips, and bleeder screw\u003c\/li\u003e\n\u003cli\u003eGray finish with steel piston material\u003c\/li\u003e\n\u003cli\u003eFloating caliper type with M10x1.0 inlet thread and M8x1.25 bleeder screw thread\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetails on Centric Premium Semi-Loaded Disc Brake Calipers\u003c\/h2\u003e\u003cp\u003eThe Centric Premium Semi-Loaded Disc Brake Calipers line provides semi-assembled calipers that include essential hardware such as mounting brackets, abutment clips, and bleeder screws, simplifying installation. This product line focuses on delivering reliable braking components that meet or exceed OEM specifications. The 141.34578 caliper features a cast iron body for durability and heat dissipation, a single steel piston with a 44mm diameter for effective braking force, and a floating caliper design that allows for smooth pad engagement and wear.\u003c\/p\u003e\u003ch2\u003eProduct Features and Specifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003ePad wear sensor not included\u003c\/li\u003e\n\u003cli\u003eInlet thread size: M10-1.00 (10mm diameter)\u003c\/li\u003e\n\u003cli\u003eBleeder screw thread size: M8-1.25 (8mm diameter)\u003c\/li\u003e\n\u003cli\u003eIncludes mounting bracket and abutment clips for secure fitment\u003c\/li\u003e\n\u003cli\u003eBracket required for installation\u003c\/li\u003e\n\u003cli\u003eCaliper color: Gray\u003c\/li\u003e\n\u003cli\u003eAir gap measurement: 100.5mm\u003c\/li\u003e\n\u003cli\u003eFriction Materials Standards Institute pad number: 10x.11700 (pads not included)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Applications and Problem Solving\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eReplacement for worn or leaking disc brake calipers on compatible BMW models\u003c\/li\u003e\n\u003cli\u003eAddresses uneven brake pad wear due to caliper malfunction\u003c\/li\u003e\n\u003cli\u003eResolves brake fluid leaks from damaged or corroded caliper pistons\u003c\/li\u003e\n\u003cli\u003eImproves braking response and pedal feel by restoring caliper function\u003c\/li\u003e\n\u003cli\u003eSuitable for vehicles requiring a floating caliper with a 44mm piston diameter\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure compatibility with your BMW model before installation using part number 141.34578\u003c\/li\u003e\n\u003cli\u003eBrake pads are not included; inspect and replace pads as needed\u003c\/li\u003e\n\u003cli\u003eUse proper torque specifications for mounting bracket bolts (not included)\u003c\/li\u003e\n\u003cli\u003eBleeder screw is included; bleed brake system thoroughly after installation\u003c\/li\u003e\n\u003cli\u003eCheck inlet and bleeder screw thread sizes (M10x1.0 and M8x1.25) for proper hose and tool fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003eCentric Premium Semi-Loaded Disc Brake Calipers are manufactured to meet OEM standards for fit, form, and function. The cast iron construction and steel piston material ensure durability under normal operating conditions. This caliper is backed by Centric's quality control processes, although specific warranty details should be confirmed with the distributor or installer.\u003c\/p\u003e","brand":"Centric","offers":[{"title":"Default Title","offer_id":43637810167989,"sku":"BKNJ-141.34578","price":186.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/CE_14134578_Fro_ad8b777c-2e76-4de4-a610-fa16fd52400b.jpg?v=1774987928","url":"https:\/\/www.partcatalog.com\/products\/centric-141-34578-disc-brake-caliper","provider":"PartCatalog","version":"1.0","type":"link"}