All New Generation Bosch EV14 fuel injectors will function at rail pressures in excess of 100lbs/hr, 7 bar. 48.5mm O-ring to O-ring. O-rings: Top and bottom, 14 mm, Viton. Set of 4 New Genuine Bosch fuel injectors 0280158124 , Genuine unmodified factory Bosch injectors made in Germany by Bosch.Sealed in original Bosch boxes Set of 4 New Bosch fuel injectors 0280158124 This is a high performance, high volume fuel injector. It incorporates a wide cone-shape spray pattern for maximum fuel atomization for modern single-valve and multi-valve High resistance, no inline resistors or resistor box requires for use , stock ECU friendly. The item "4 new Genuine Authentic Bosch 0280158124 fuel injectors, made in Germany" is in sale since Tuesday, December 29, 2020. This item is in the category "Vehicle Parts & Accessories\Car Parts\Air Intake & Fuel Delivery\Fuel Injection Parts". The seller is "4vpower" and is located in Knoxville, Tennessee. This item can be shipped worldwide.