{"product_id":"alcalabkf5459ax02-front-brake-kit-jeep-jk","title":"Alcon 2007+ Jeep JK 350x32mm Rotors 4-Piston Red Calipers Front Brake Upgrade Kit","description":"\u003cp\u003eThe Alcon ALCALABKF5459AX02 front brake kit upgrades the 2007-2018 Jeep Wrangler JK with 350x32mm rotors and 4-piston red calipers for stronger, more consistent stopping power on trail and street. This kit is built for JK owners running larger tires who need more braking torque than the factory system provides.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eALCALABKF5459AX02 4-piston red calipers for improved clamping force\u003c\/li\u003e\n\u003cli\u003e350x32mm rotors increase thermal mass over stock rotors\u003c\/li\u003e\n\u003cli\u003eUp to 30 percent reduction in disc temperature rise versus stock\u003c\/li\u003e\n\u003cli\u003eUp to 26 percent reduction in pad work rate for less fade\u003c\/li\u003e\n\u003cli\u003eUp to 25 percent reduction in pedal effort\u003c\/li\u003e\n\u003cli\u003eDesigned to fit under 17 inch and larger wheels\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFitment\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYears\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003cth\u003eSubmodel \/ Notes\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e2007-2018\u003c\/td\u003e\n\u003ctd\u003eJeep\u003c\/td\u003e\n\u003ctd\u003eWrangler\u003c\/td\u003e\n\u003ctd\u003eJK\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eBrand\u003c\/th\u003e\n\u003ctd\u003eAlcon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer Part Number\u003c\/th\u003e\n\u003ctd\u003eALABKF5459AX02\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eBig Brake Kits\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCondition\u003c\/th\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRotor Diameter\u003c\/th\u003e\n\u003ctd\u003e350mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eRotor Thickness\u003c\/th\u003e\n\u003ctd\u003e32mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePiston Count\u003c\/th\u003e\n\u003ctd\u003e4 per caliper\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCaliper Color\u003c\/th\u003e\n\u003ctd\u003eRed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCaliper Material\u003c\/th\u003e\n\u003ctd\u003eForged aluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eWheel Fitment\u003c\/th\u003e\n\u003ctd\u003e17 inch and larger\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eWhat's Included\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eTwo ALCALABKF5459AX02 4-piston front calipers\u003c\/li\u003e\n\u003cli\u003eTwo 350x32mm rotors\u003c\/li\u003e\n\u003cli\u003eMounting brackets and hardware\u003c\/li\u003e\n\u003cli\u003ePerformance brake pads\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eAbout Alcon\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAlcon engineers performance brake systems and service components for road, off-road, motorsport, defense, and specialized vehicle applications. Exact caliper, rotor, pad, hardware, fitment, and clearance requirements vary by part number.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eRelated Parts\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/alcalapns4450x703-4-rear-brake-pad-set-jeep-wrangler\"\u003eAlcon 2007+ Jeep JK CIR50 AV1 Brake Pad Set - Rear\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/alcalabkr5059d12-rear-brake-kit-jeep-jk-jl\"\u003eAlcon 2007+ Jeep JK-JL 330x22mm Rotors 4-Piston Calipers Rear Brake Kit (Includes Brake Lines) - Red\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/collections\/alcon\"\u003eShop the complete Alcon collection\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eFrequently Asked Questions\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill Alcon ALABKF5459AX02 fit my vehicle?\u003c\/strong\u003e\u003cbr\u003eThis kit is listed for 2007-2018 Jeep Wrangler JK. Confirm the complete trim, factory brake package, hub and knuckle configuration, and every application note before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhat is included with Alcon ALABKF5459AX02?\u003c\/strong\u003e\u003cbr\u003eThe verified package includes Two ALCALABKF5459AX02 4-piston front calipers; Two 350x32mm rotors; Mounting brackets and hardware; Performance brake pads. Only components explicitly listed for this exact part number are included.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWhich axle does this Alcon brake kit upgrade?\u003c\/strong\u003e\u003cbr\u003eThis configuration is for the axle position stated in the product title and specifications. Do not substitute a front, rear, or complete-vehicle kit with a similar rotor diameter.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill my current wheels clear this Alcon brake kit?\u003c\/strong\u003e\u003cbr\u003eWheel diameter alone does not establish clearance. Verify spoke profile, barrel diameter, offset, caliper envelope, rotor size, and the current Alcon wheel-clearance template before ordering.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDoes an Alcon big brake kit require bleeding and bedding?\u003c\/strong\u003e\u003cbr\u003eHydraulic brake work requires correct installation, bleeding, leak inspection, torque verification, and the pad and rotor bedding procedure supplied for the exact components. Professional installation is recommended when the installer is not qualified for brake-system service.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eInstallation Instructions\u003c\/strong\u003e\u003c\/p\u003e\u003col\u003e\n\u003cli\u003eApply the parking brake and raise the vehicle on a lift or axle stands.\u003c\/li\u003e\n\u003cli\u003eRemove the road wheels and disconnect the brake hose from the hard line.\u003c\/li\u003e\n\u003cli\u003eRemove the factory caliper and brake disc.\u003c\/li\u003e\n\u003cli\u003eFit the new caliper mounting bracket to the knuckle using the factory bolts.\u003c\/li\u003e\n\u003cli\u003eInstall the new ALCALABKF5459AX02 rotor onto the hub.\u003c\/li\u003e\n\u003cli\u003ePosition the caliper over the rotor and secure it to the bracket.\u003c\/li\u003e\n\u003cli\u003eReconnect the brake hose and torque the banjo bolt to specification.\u003c\/li\u003e\n\u003cli\u003eBleed the brake system with DOT 4 fluid and check for leaks.\u003c\/li\u003e\n\u003c\/ol\u003e\u003cp\u003e\u003cstrong\u003eImportant Disclosures\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eCalifornia Proposition 65 warning: this product can expose you to chemicals known to the State of California to cause cancer and reproductive harm.\u003c\/li\u003e\u003c\/ul\u003e","brand":"Alcon","offers":[{"title":"Default Title","offer_id":46135039361103,"sku":"ALCALABKF5459AX02","price":2273.77,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/alcon-alcalabkf5459ax02-jeep-jk-front-brake-kit-2.webp?v=1784644261","url":"https:\/\/www.blackopsautoworks.com\/products\/alcalabkf5459ax02-front-brake-kit-jeep-jk","provider":"Black Ops Auto Works","version":"1.0","type":"link"}