{"product_id":"wilwood-55-57-chevy-front-kit-cpp-2in-drop-4","title":"Wilwood Forged Narrow Superlite 6R Front Brake Kit (12.88 in Drilled \u0026 Slotted Rotors - Red Powder Coat Calipers) - 1955-1957 Chevrolet CPP 2 in. Drop | 140-15552-DR","description":"\u003cp\u003eThe Wilwood Forged Narrow Superlite 6R Front Brake Kit (part number 140-15552-DR) is configured with 12.88 in Drilled \u0026amp; Slotted Rotors - Red Powder Coat Calipers. Application: 1955-1957 Chevrolet CPP 2 in. Drop.\u003c\/p\u003e\u003cp\u003eThe radial-mount caliper arrangement uses a dedicated bracket to establish caliper position over the rotor. Bracket geometry and rotor offset are therefore part of the fitment specification. The rotor configuration and caliper finish shown here identify this specific part number. Match the required axle, spindle, mounting arrangement, and any listed offset to the vehicle’s installed components.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eTechnical details\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eSelected configuration: 12.88 in Drilled \u0026amp; Slotted Rotors - Red Powder Coat Calipers.\u003c\/li\u003e\n\u003cli\u003eApplication: 1955-1957 Chevrolet CPP 2 in. Drop.\u003c\/li\u003e\n\u003cli\u003eCaliper series: Forged Narrow Superlite 6R.\u003c\/li\u003e\n\u003cli\u003ePistons per caliper: 6.\u003c\/li\u003e\n\u003cli\u003ePiston material: Stainless.\u003c\/li\u003e\n\u003cli\u003eCaliper mounting: Radial.\u003c\/li\u003e\n\u003cli\u003ePad shape: 7416.\u003c\/li\u003e\n\u003cli\u003ePad compound: BP-10.\u003c\/li\u003e\n\u003cli\u003eListed piston bore sizes: 1.62 \/ 1.12 \/ 1.12 in.\u003c\/li\u003e\n\u003cli\u003eCaliper finish: Red Powder Coat.\u003c\/li\u003e\n\u003cli\u003eRotor material: Spec-37 Iron.\u003c\/li\u003e\n\u003cli\u003eRotor surface finish: Black Electro Coat.\u003c\/li\u003e\n\u003cli\u003eRotor dimensions: 12.88 in diameter × 1.10 in thickness.\u003c\/li\u003e\n\u003cli\u003eCaliper mounting arrangement: Radial.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSelection and installation: Wilwood lists a potential minimum wheel diameter of 17 inches. Actual clearance depends on wheel barrel and spoke shape; verify the wheel-clearance dimensions for this kit.\u003c\/p\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":67997485105402,"sku":"WIL140-15552-DR","price":2354.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0325\/6352\/7739\/files\/1069a3eb8774e2be87557b84f8099afdL.jpg?v=1793169052","url":"https:\/\/lgcracing.com\/products\/wilwood-55-57-chevy-front-kit-cpp-2in-drop-4","provider":"Legacy Racing","version":"1.0","type":"link"}