{"product_id":"52013874ae-genuine-mopar®-hydraulic-power-brake-booster","title":"52013874AE | Genuine Mopar® Hydraulic Power Brake Booster","description":"\u003cdiv id=\"ds_div\"\u003e\n\u003cp\u003e\u003cstrong\u003eDescription: \u003c\/strong\u003eHydraulic Power Brake Booster For RAM 2500, RAM 3500, RAM 4500 \/ 5500 2008-2018\u003cbr\u003e\u003cstrong\u003eCondition:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eNew\u003cbr\u003e\u003cstrong\u003eBrand:\u003cspan\u003e \u003c\/span\u003e\u003c\/strong\u003eMopar® \u003cbr\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 52013874AE\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVehicle Fitment\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \n\u003cp data-path-to-node=\"3\"\u003e\u003cb data-path-to-node=\"3\" data-index-in-node=\"0\"\u003e1. Primary Vehicle Compatibility\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eThis Hydro-Boost unit is engineered specifically for heavy-duty RAM truck chassis:\u003c\/p\u003e\n\u003cul data-path-to-node=\"5\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,0,0\"\u003e\u003cb data-path-to-node=\"5,0,0\" data-index-in-node=\"0\"\u003eRAM 2500\u003c\/b\u003e (Model Years: 2011–2018 \/ Heavy-Duty 3\/4-Ton Trucks)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,1,0\"\u003e\u003cb data-path-to-node=\"5,1,0\" data-index-in-node=\"0\"\u003eRAM 3500\u003c\/b\u003e (Model Years: 2011–2018 \/ Heavy-Duty 1-Ton Pickups \u0026amp; Chassis Cabs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"5,2,0\"\u003e\u003cb data-path-to-node=\"5,2,0\" data-index-in-node=\"0\"\u003eRAM 4500 \/ 5500\u003c\/b\u003e (Model Years: 2008–2018 \/ Commercial Chassis Cabs)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003e2. Engine Compatibility\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"7\"\u003eBecause diesel engines do not produce natural manifold vacuum, this hydraulic booster is essential for high-torque diesel platforms:\u003c\/p\u003e\n\u003cul data-path-to-node=\"8\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,0,0\"\u003e\u003cb data-path-to-node=\"8,0,0\" data-index-in-node=\"0\"\u003e6.7L Cummins I6 Turbo Diesel\u003c\/b\u003e (2011–2018)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"8,1,0\"\u003e\u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"0\"\u003e5.7L HEMI V8 Gas\u003c\/b\u003e \u0026amp; \u003cb data-path-to-node=\"8,1,0\" data-index-in-node=\"19\"\u003e6.4L HEMI V8 Gas\u003c\/b\u003e (Heavy-duty 2500\/3500 models utilizing hydraulic boost setups)\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e The \u003cb data-path-to-node=\"0\" data-index-in-node=\"4\"\u003eHydraulic Power Brake Booster \u003c\/b\u003eis a factory OEM Hydro-Boost power assist assembly designed for heavy-duty Ram trucks (2011–2018 chassis).\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \n\u003cp data-path-to-node=\"4\"\u003e\u003cb data-path-to-node=\"4\" data-index-in-node=\"0\"\u003e1. What is it?\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003eMounted directly between the brake pedal pedal-arm and the master cylinder on the firewall, the unit uses \u003cb data-path-to-node=\"5\" data-index-in-node=\"117\"\u003ehydraulic power\u003c\/b\u003e rather than engine vacuum to multiply pedal pressure. It plumbs directly into the vehicle's power steering system, using high-pressure power steering fluid to power the brake assist mechanism.\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003e\u003cb data-path-to-node=\"6\" data-index-in-node=\"0\"\u003e2. Core Functions \u0026amp; Advantages\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003e\u003cb data-path-to-node=\"7,0,0\" data-index-in-node=\"0\"\u003eTailored for Turbo Diesels:\u003c\/b\u003e Heavy-duty diesel engines like the 6.7L Cummins do not produce engine manifold vacuum. The Hydro-Boost unit overcomes this limitation by using fluid pressure from the steering pump.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003e\u003cb data-path-to-node=\"7,1,0\" data-index-in-node=\"0\"\u003eHigher Clamping Force:\u003c\/b\u003e Hydraulic pressure provides significantly greater hydraulic output to the master cylinder than traditional vacuum boosters, essential for bringing heavy 2500\/3500 trucks and heavy towed loads to a stop.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003e\u003cb data-path-to-node=\"7,2,0\" data-index-in-node=\"0\"\u003eEmergency Accumulator Cylinder:\u003c\/b\u003e Features an integrated nitrogen-charged accumulator (the silver cylinder on the body). If the engine stalls or the serpentine belt breaks, the accumulator retains enough pressurized fluid for 1 to 2 emergency power-assisted stops.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSigns of Faulty\u003c\/strong\u003e\u003c\/p\u003e\n\u003ctable width=\"100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e \n\u003cp data-path-to-node=\"3\"\u003e\u003cb data-path-to-node=\"3\" data-index-in-node=\"0\"\u003e1. Extremely Hard or \"Stiff\" Brake Pedal\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eThe primary function of the Hydro-Boost unit is to amplify foot force on the brake pedal. When internal seals blow or the inner spool valve binds, hydraulic assistance is lost. The brake pedal will feel rock-hard and require extreme physical pressure to stop the vehicle.\u003c\/p\u003e\n\u003cp data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003e2. Fluid Leaks at the Firewall or Master Cylinder\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"6\"\u003eOperating under pressures exceeding \u003cb data-path-to-node=\"6\" data-index-in-node=\"36\"\u003e1,200–1,500 PSI\u003c\/b\u003e, internal O-rings and seals can fail over time. You will notice power steering fluid (ATF+4 or power steering fluid):\u003c\/p\u003e\n\u003cul data-path-to-node=\"7\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,0,0\"\u003eDripping down the interior firewall behind the brake pedal inside the cab.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,1,0\"\u003eSeeping from the weep hole where the Hydro-Boost connects to the master cylinder.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"7,2,0\"\u003eAccumulating around the high-pressure hose fitting ports.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003e3. Simultaneous Steering Noise or Stiff Steering While Braking\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003eBecause the booster is plumbed in series with the power steering pump and steering gear, a failing booster can restrict fluid flow through the circuit. Applying the brakes may cause:\u003c\/p\u003e\n\u003cul data-path-to-node=\"10\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,0,0\"\u003eThe steering wheel to vibrate or kick back.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,1,0\"\u003eThe steering wheel to become stiff or heavy while braking.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"10,2,0\"\u003eThe power steering pump to whine or groan loudly under braking.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003e4. Slow Brake Pedal Return (Brakes Dragging)\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"12\"\u003eIf the internal return spring weakens or the fluid bypass channels become clogged, the brake pedal will slowly creep back to its top rest position after being released. This keeps the brake pads light touching the rotors, causing dragging, overheated brake rotors, and a strong burning smell.\u003c\/p\u003e\n\u003cp data-path-to-node=\"13\"\u003e\u003cb data-path-to-node=\"13\" data-index-in-node=\"0\"\u003e5. Loss of Emergency Reserve Braking\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"14\"\u003eThe silver accumulator cylinder on the retains pressurized nitrogen gas to offer 1–2 power-assisted stops if the engine stalls. If the internal bladder in this accumulator loses its charge, you will instantly lose power brakes the second the engine shuts off.\u003c\/p\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eManufacturer information\u003c\/strong\u003e\u003cbr\u003e\u003cstrong\u003eCummins®\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis a worldwide leader in the production of engines, agricultural components, and other power-generating devices for various industries, including medium and heavy duty trucks, light commercial vehicles, buses, agriculture, and construction. Founded in 1919, this company stays true to its mission of making people's lives better by continuously improving its product line-up and introducing new solutions for a more prosperous world. Its core values—integrity, diversity and inclusion, excellence, caring, and teamwork—are what make it a successful company today—a worldwide leader with a network of more than 600 company-owned and independent distributors and almost 6,000 dealers in approximately 190 countries.\u003cbr\u003e\u003cstrong\u003e\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003cbr\u003eFirst Truck Parts offers a\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003e365-days warranty\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003efor all types of parts and in any condition. The warranty applies only to buyers who have placed an order on our website.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv id=\"ds_div\"\u003e\u003c\/div\u003e","brand":"Mopar®","offers":[{"title":"Default Title","offer_id":48922369491188,"sku":"52013874AE","price":799.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0605\/1479\/5764\/files\/YTYJTYJTYJYT_ffb1c64e-d973-4f2d-96f9-e114a3812759.jpg?v=1785177334","url":"https:\/\/firsttruckparts.com\/en-ca\/products\/52013874ae-genuine-mopar%c2%ae-hydraulic-power-brake-booster","provider":"First Truck Parts","version":"1.0","type":"link"}