{"product_id":"powerstop-l2771-disc-brake-caliper-front-left","title":"PowerStop L2771 Disc Brake Caliper - Front Left","description":"\u003ch2\u003ePowerStop Front OE Stock Replacement Caliper Overview\u003c\/h2\u003e\u003cp\u003eThe PowerStop - Front OE Stock Replacement Caliper (Part Number L2771) is engineered to provide reliable braking performance for select BMW models. Designed as a direct replacement for front disc brake calipers, this component ensures consistent stopping power and durability.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eCaliper Type: Floating\u003c\/li\u003e\n\u003cli\u003eCaliper Casting Material: Aluminum\u003c\/li\u003e\n\u003cli\u003ePiston Quantity: 1 with 60mm diameter\u003c\/li\u003e\n\u003cli\u003ePiston Material: Steel\u003c\/li\u003e\n\u003cli\u003eCaliper Color: Gray\u003c\/li\u003e\n\u003cli\u003eCaliper Slides Included\u003c\/li\u003e\n\u003cli\u003eMounting Bracket Included\u003c\/li\u003e\n\u003cli\u003eInlet Thread Size: M10 x 1.0\u003c\/li\u003e\n\u003cli\u003eBleeder Screw Thread Size: M10 x 1.0\u003c\/li\u003e\n\u003cli\u003eGrade Type: Regular\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eProduct Line Details: PowerStop - Front OE Stock Replacement Caliper\u003c\/h2\u003e\u003cp\u003eThis caliper is part of the PowerStop - Front OE Stock Replacement Caliper line, which focuses on providing OEM-equivalent components for front brake systems. The line emphasizes compatibility and quality materials, such as aluminum castings and steel pistons, to match original equipment specifications for a range of BMW vehicles.\u003c\/p\u003e\u003ch2\u003eTechnical Description and Features\u003c\/h2\u003e\u003cp\u003eThe L2771 caliper features a floating design that allows for smooth and even brake pad wear. Its aluminum casting reduces unsprung weight, contributing to better vehicle handling. The single 60mm steel piston ensures effective hydraulic pressure application, while the included caliper slides and mounting bracket facilitate proper installation and alignment. The gray finish offers corrosion resistance and a clean appearance. Thread sizes for the inlet and bleeder screw are standardized at M10 x 1.0, compatible with OEM brake lines and fittings.\u003c\/p\u003e\u003ch2\u003eCompatible BMW Models and Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBMW 535i\u003c\/li\u003e\n\u003cli\u003eBMW 545i\u003c\/li\u003e\n\u003cli\u003eBMW 550i\u003c\/li\u003e\n\u003cli\u003eBMW 645Ci\u003c\/li\u003e\n\u003cli\u003eBMW 650i\u003c\/li\u003e\n\u003cli\u003eBMW 745i\u003c\/li\u003e\n\u003cli\u003eBMW 745Li\u003c\/li\u003e\n\u003cli\u003eBMW 750i\u003c\/li\u003e\n\u003cli\u003eBMW 750Li\u003c\/li\u003e\n\u003cli\u003eBMW 760i\u003c\/li\u003e\n\u003cli\u003eBMW 760Li\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThis caliper is designed specifically for front brake systems on these BMW models, ensuring proper fitment and performance.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Caliper\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eWorn or seized front brake calipers causing uneven pad wear\u003c\/li\u003e\n\u003cli\u003eBrake fluid leaks from damaged piston seals\u003c\/li\u003e\n\u003cli\u003eReduced braking efficiency due to corroded or damaged caliper bodies\u003c\/li\u003e\n\u003cli\u003eBrake drag caused by sticking caliper slides\u003c\/li\u003e\n\u003cli\u003eNoise or vibration from faulty caliper components\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eEnsure the brake system is fully depressurized before removing the old caliper. Verify that the mounting bracket included matches your vehicle’s specifications. Use compatible brake fluid and bleed the system thoroughly after installation to remove air. Check inlet and bleeder screw thread sizes (M10 x 1.0) for proper hose and bleeder screw compatibility. Although mounting hardware is not included, reuse existing hardware if in good condition or replace with OEM parts.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty\u003c\/h2\u003e\u003cp\u003ePowerStop manufactures this caliper to meet OEM standards for fit, form, and function. The use of aluminum casting and steel piston materials ensures durability and corrosion resistance. While specific warranty details are not provided, PowerStop products typically come with a limited warranty against defects in materials and workmanship. Consult product documentation or manufacturer resources for exact warranty terms.\u003c\/p\u003e","brand":"PowerStop","offers":[{"title":"Default Title","offer_id":51809480212661,"sku":"BHKQ-L2771","price":123.61,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/P8_L2771_Fro.jpg?v=1775165327","url":"https:\/\/www.partcatalog.com\/products\/powerstop-l2771-disc-brake-caliper-front-left","provider":"PartCatalog","version":"1.0","type":"link"}