{"product_id":"wilwood-140-15846-dr-aero4-rear-big-brake-electronic-parking-brake-kit","title":"Wilwood 140-15846-DR AERO4 Rear Big Brake Electronic Parking Brake Kit","description":"\u003cp data-start=\"426\" data-end=\"942\"\u003eThe Wilwood 140-15846-DR AERO4 Big Brake Rear Electronic Parking Brake Kit delivers a premium rear big brake solution for high-performance muscle cars and custom builds that require a reliable parking brake system. Designed specifically for Big Ford New Style rear axles, this kit combines Wilwood’s AERO4 four-piston radial-mount calipers with massive 14-inch two-piece rotors and high-performance BP compound brake pads for optimized stopping power and balanced brake bias when paired with front big brake systems.\u003c\/p\u003e\n\u003cp data-start=\"944\" data-end=\"1465\"\u003eUnlike traditional mechanical cable-operated parking brakes, this system features Wilwood’s Electronic Parking Brake (EPB) calipers, which provide high static holding torque without mechanical cables. The included electronic control unit and wiring harness greatly simplify installation and operation while delivering modern functionality and clean packaging. With optional caliper finishes and rotor styles available, this kit also allows builders to tailor both performance and aesthetics to their specific application.\u003c\/p\u003e\n\u003cp data-start=\"944\" data-end=\"1465\"\u003e \u003c\/p\u003e\n\u003ch3 data-start=\"1472\" data-end=\"1501\"\u003eKey Features \u0026amp; Benefits\u003c\/h3\u003e\n\u003cul data-start=\"1502\" data-end=\"2063\"\u003e\n\u003cli data-start=\"1502\" data-end=\"1569\"\u003e\n\u003cp data-start=\"1504\" data-end=\"1569\"\u003eComplete AERO4 rear big brake kit with electronic parking brake\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1570\" data-end=\"1616\"\u003e\n\u003cp data-start=\"1572\" data-end=\"1616\"\u003eDesigned for Big Ford New Style rear axles\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1617\" data-end=\"1674\"\u003e\n\u003cp data-start=\"1619\" data-end=\"1674\"\u003eElectronic parking brake eliminates mechanical cables\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1675\" data-end=\"1724\"\u003e\n\u003cp data-start=\"1677\" data-end=\"1724\"\u003eHigh static holding torque for secure parking\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1725\" data-end=\"1768\"\u003e\n\u003cp data-start=\"1727\" data-end=\"1768\"\u003eAERO4 four-piston radial-mount calipers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1769\" data-end=\"1830\"\u003e\n\u003cp data-start=\"1771\" data-end=\"1830\"\u003eLarge 14-inch two-piece rotors for improved heat capacity\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1831\" data-end=\"1874\"\u003e\n\u003cp data-start=\"1833\" data-end=\"1874\"\u003eHigh-performance BP compound brake pads\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1875\" data-end=\"1927\"\u003e\n\u003cp data-start=\"1877\" data-end=\"1927\"\u003eOptimized to complement front big brake upgrades\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"1928\" data-end=\"2000\"\u003e\n\u003cp data-start=\"1930\" data-end=\"2000\"\u003eIncludes control unit and wiring harness for simplified installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2001\" data-end=\"2063\"\u003e\n\u003cp data-start=\"2003\" data-end=\"2063\"\u003eIdeal for street performance, show cars, and custom builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-start=\"2359\" data-end=\"2382\"\u003eCalipers Included\u003c\/h3\u003e\n\u003cul data-start=\"2383\" data-end=\"2548\"\u003e\n\u003cli data-start=\"2383\" data-end=\"2430\"\u003e\n\u003cp data-start=\"2385\" data-end=\"2430\"\u003e\u003cstrong data-start=\"2385\" data-end=\"2407\"\u003eLeft Hand Caliper:\u003c\/strong\u003e Wilwood 120-13338-RD\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2431\" data-end=\"2479\"\u003e\n\u003cp data-start=\"2433\" data-end=\"2479\"\u003e\u003cstrong data-start=\"2433\" data-end=\"2456\"\u003eRight Hand Caliper:\u003c\/strong\u003e Wilwood 120-13338-RD\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2480\" data-end=\"2548\"\u003e\n\u003cp data-start=\"2482\" data-end=\"2548\"\u003eAERO4 radial-mount four-piston electronic parking brake calipers\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-start=\"2555\" data-end=\"2576\"\u003eRotors Included\u003c\/h3\u003e\n\u003cul data-start=\"2577\" data-end=\"2743\"\u003e\n\u003cli data-start=\"2577\" data-end=\"2621\"\u003e\n\u003cp data-start=\"2579\" data-end=\"2621\"\u003e\u003cstrong data-start=\"2579\" data-end=\"2599\"\u003eLeft Hand Rotor:\u003c\/strong\u003e Wilwood 160-8401-BK\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2622\" data-end=\"2667\"\u003e\n\u003cp data-start=\"2624\" data-end=\"2667\"\u003e\u003cstrong data-start=\"2624\" data-end=\"2645\"\u003eRight Hand Rotor:\u003c\/strong\u003e Wilwood 160-8400-BK\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2668\" data-end=\"2743\"\u003e\n\u003cp data-start=\"2670\" data-end=\"2743\"\u003eTwo-piece rotor design for improved cooling and reduced unsprung weight\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-start=\"2750\" data-end=\"2775\"\u003eRotor Hats Included\u003c\/h3\u003e\n\u003cul data-start=\"2776\" data-end=\"2812\"\u003e\n\u003cli data-start=\"2776\" data-end=\"2812\"\u003e\n\u003cp data-start=\"2778\" data-end=\"2812\"\u003e\u003cstrong data-start=\"2778\" data-end=\"2792\"\u003eRotor Hat:\u003c\/strong\u003e Wilwood 170-15860\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-start=\"2819\" data-end=\"2841\"\u003ePackage Contents\u003c\/h3\u003e\n\u003cul data-start=\"2842\" data-end=\"3120\"\u003e\n\u003cli data-start=\"2842\" data-end=\"2899\"\u003e\n\u003cp data-start=\"2844\" data-end=\"2899\"\u003e(2) AERO4 Electronic Parking Brake Calipers (LH \u0026amp; RH)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2900\" data-end=\"2948\"\u003e\n\u003cp data-start=\"2902\" data-end=\"2948\"\u003e(2) 14-inch Two-Piece Brake Rotors (LH \u0026amp; RH)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2949\" data-end=\"2975\"\u003e\n\u003cp data-start=\"2951\" data-end=\"2975\"\u003e(1) Pair of Rotor Hats\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"2976\" data-end=\"3019\"\u003e\n\u003cp data-start=\"2978\" data-end=\"3019\"\u003eHigh-performance BP compound brake pads\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3020\" data-end=\"3061\"\u003e\n\u003cp data-start=\"3022\" data-end=\"3061\"\u003eElectronic parking brake control unit\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3062\" data-end=\"3089\"\u003e\n\u003cp data-start=\"3064\" data-end=\"3089\"\u003eWiring harness assembly\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3090\" data-end=\"3120\"\u003e\n\u003cp data-start=\"3092\" data-end=\"3120\"\u003eRequired mounting hardware\u003c\/p\u003e\n\u003cp data-start=\"3092\" data-end=\"3120\"\u003e \u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-start=\"3127\" data-end=\"3148\"\u003eVehicle Fitment\u003c\/h3\u003e\n\u003cul data-start=\"3149\" data-end=\"3424\"\u003e\n\u003cli data-start=\"3149\" data-end=\"3186\"\u003e\n\u003cp data-start=\"3151\" data-end=\"3186\"\u003e\u003cstrong data-start=\"3151\" data-end=\"3184\"\u003eUniversal Fit (Axle-Specific)\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3187\" data-end=\"3252\"\u003e\n\u003cp data-start=\"3189\" data-end=\"3252\"\u003eDesigned for vehicles using \u003cstrong data-start=\"3217\" data-end=\"3250\"\u003eBig Ford New Style rear axles\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3253\" data-end=\"3334\"\u003e\n\u003cp data-start=\"3255\" data-end=\"3334\"\u003eIntended for custom muscle cars, street performance vehicles, and show builds\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3335\" data-end=\"3382\"\u003e\n\u003cp data-start=\"3337\" data-end=\"3382\"\u003eRequires minimum \u003cstrong data-start=\"3354\" data-end=\"3380\"\u003e18-inch wheel diameter\u003c\/strong\u003e\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3383\" data-end=\"3424\"\u003e\n\u003cp data-start=\"3385\" data-end=\"3424\"\u003eProfessional installation recommended\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch3 data-start=\"3431\" data-end=\"3453\"\u003eAdditional Notes\u003c\/h3\u003e\n\u003cul data-start=\"3454\" data-end=\"3772\"\u003e\n\u003cli data-start=\"3454\" data-end=\"3535\"\u003e\n\u003cp data-start=\"3456\" data-end=\"3535\"\u003eDesigned to balance braking performance when paired with front big brake kits\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3536\" data-end=\"3611\"\u003e\n\u003cp data-start=\"3538\" data-end=\"3611\"\u003eElectronic parking brake system eliminates cable routing and adjustment\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3612\" data-end=\"3689\"\u003e\n\u003cp data-start=\"3614\" data-end=\"3689\"\u003eBrake system modifications may not be legal for street use in all regions\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli data-start=\"3690\" data-end=\"3772\"\u003e\n\u003cp data-start=\"3692\" data-end=\"3772\"\u003eAlways verify axle offset, wheel clearance, and brake bias before installation\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Wilwood","offers":[{"title":"Default Title","offer_id":47070990762152,"sku":"WIL140-15846-DR","price":3743.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0496\/1016\/2344\/files\/140-15846-DR.jpg?v=1765818014","url":"https:\/\/eliteracefab.com\/products\/wilwood-140-15846-dr-aero4-rear-big-brake-electronic-parking-brake-kit","provider":"eliteracefab.com","version":"1.0","type":"link"}