{"product_id":"wilwood-forged-narrow-superlite-4r-big-brake-rear-brake-kits-140-12871-d","title":"Wilwood Forged Narrow Superlite 4R Big Brake Rear Brake Kits 140-12871-D","description":"\u003cp class=\"part-detail-section-header h2\"\u003e\u003cstrong\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e \u003cdiv class=\"attribute-container flex-container flex-wrap\"\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eBrand: \u003c\/strong\u003eWilwood Disc Brakes\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eManufacturer’s Part Number: \u003c\/strong\u003e140-12871-D\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003ePart Type: \u003c\/strong\u003eDisc Brake Kits\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eProduct Line: \u003c\/strong\u003eWilwood Forged Narrow Superlite 4R Big Brake Rear Brake Kits\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eSummit Racing Part Number: \u003c\/strong\u003eWIL-140-12871-D\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eUPC: \u003c\/strong\u003e889545017700\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003ePosition: \u003c\/strong\u003eRear\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eFront Rotor Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eBrake Rotor Bolt Pattern (in.): \u003c\/strong\u003eDual 5 x 3.93 in.\/5 x 4.50 in.\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eBrake Rotor Bolt Pattern (mm): \u003c\/strong\u003eDual 5 x 100.00mm\/5 x 114.30mm\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eRear Rotor Included: \u003c\/strong\u003eYes\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eRear Rotor Style: \u003c\/strong\u003eCross-drilled\/Slotted surface\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eRear Rotor Construction: \u003c\/strong\u003eVented\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eRear Rotor Diameter: \u003c\/strong\u003e12.88 in.\/327.15mm\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eRear Rotor Thickness (in.): \u003c\/strong\u003e0.81\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eFront Caliper Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eRear Caliper Included: \u003c\/strong\u003eYes\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eRear Caliper Piston Quantity: \u003c\/strong\u003eFour\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eRear Caliper Material: \u003c\/strong\u003eForged billet aluminum\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eRear Caliper Color: \u003c\/strong\u003eBlack\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eBrake Pads Included: \u003c\/strong\u003eYes\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eFriction Material Name: \u003c\/strong\u003eBP-10\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eParking Brake Provision: \u003c\/strong\u003eYes\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eParking Brake Style: \u003c\/strong\u003eInternal drum\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eMinimum Recommended Wheel Diameter (in.): \u003c\/strong\u003e17 in.\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eOffset (in.): \u003c\/strong\u003e0.000 in.\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eFront Spindles Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eMaster Cylinder Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eBrake Booster Included: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eRemanufactured: \u003c\/strong\u003eNo\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eBrake Hoses Included: \u003c\/strong\u003eYes\u003c\/div\u003e \u003cdiv class=\"small-12 medium-9 large-6\"\u003e\n\u003cstrong\u003eQuantity: \u003c\/strong\u003eSold as a kit.\u003c\/div\u003e \u003c\/div\u003e \u003cp class=\"part-detail-description-title\"\u003e\u003cstrong\u003eWilwood Forged Narrow Superlite 4R Big Brake Rear Brake Kits\u003c\/strong\u003e\u003c\/p\u003e \u003cp class=\"part-detail-description\"\u003eWilwood Forged Narrow Superlite 4R Big Brake rear brake kits are the engineered match for the AERO6R\/ST front race kits on vehicles intended for unrestricted road race competition. All emphasis is on matched front to rear balance, high durability, and high-efficiency heat management, without adding unnecessary rotating or unsprung weight to the driveline and rear suspension. Wilwood Forged Narrow Superlite 4R Big Brake rear brake kits are championship-proven systems.\u003c\/p\u003e \u003cp\u003eFeatures and benefits:\u003c\/p\u003e \u003cp\u003e* FNSL4R\/ST calipers use a forged aluminum body and feature a Type III Mil-Spec, medium gray color hard anodized finish that provides superior wear resistance in the piston bores, and high resistance to abrasion and corrosion throughout\u003cbr\u003e * Thermlock pistons are used to reduce heat transfer from the pads to increase fade resistance, and extend service life by decreasing temperatures in the caliper body, fluid, and seals\u003cbr\u003e * Internal damper springs and controlled retraction, high-temperature piston seals assure consistent pedal height from start to finish\u003cbr\u003e * Caliper piston volumes are matched for full compatibility with the OE master cylinder output and ABS controls\u003cbr\u003e * Calipers are also fully compatible with manual brake conversions to balance bar pedals using appropriately sized master cylinders.\u003cbr\u003e * Spec 37 alloy GT Series directional vane 13 in. rotors are dynamically mounted using Wilwood Dynamic Lug Mounting system to forged aluminum hats\u003cbr\u003e * Hats are hard anodized for superior wear resistance and extended service life at the load bearing surfaces\u003cbr\u003e * Mounting brackets include all premium grade fasteners and secure the calipers to the uprights in the stock location with no modifications required\u003cbr\u003e * High-temperature, high-friction, race compound pads selected specifically by application\u003c\/p\u003e","brand":"TITANPARTHUB","offers":[{"title":"Default Title","offer_id":52160906952935,"sku":null,"price":2850.0,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0794\/7806\/3335\/files\/11d75ff8-ww-12.jpg?v=1780566275","url":"https:\/\/titanparthub.com\/products\/wilwood-forged-narrow-superlite-4r-big-brake-rear-brake-kits-140-12871-d","provider":"TITANPARTHUB","version":"1.0","type":"link"}