2007-2018 Jeep Wrangler JK Valves & Timing | Quadratec

Crown Automotive Standard Intake Valve for 12-18 Jeep Wrangler JK and 11-15 Grand Cherokee WK

Crown Automotive Oil Filter Bypass Valve for 12-13 Jeep Wrangler JK and 11-13 Grand Cherokee

Crown Automotive Intake Valve for 07-11 Jeep Wrangler JK with 3.8L Engine