Vibrant Fuel Pump Check Valve (-8AN Male Flare to M12 x 1.5) - 11199 25 Feet These are the sweet spot

These are the sweet spot in the middle for protection and air flow

VMS Racing Modulo 5x120

Fits perfectly with stock electric fan and Mishimoto BMW E46 Non-M Performance Fan Shroud

5L I6 1JZGTE

TC7-HDR4 kit features ACT's most popular Heavy Duty pressure plate

Vibrant Fuel Pump Check Valve (-8AN Male Flare to M12 x 1.5) - 11199 25 Feet These are the sweet spotMetric Size: M12 x 1. 5 Vibrant Performance EFI Fuel Pump Check Valves are lightweight and constructed entirely from 6061 Aluminum alloy. Our EFI Fuel Pump Check Valves are designed to prevent flow back of all varieties of fuel, oil or coolant. Vibrant Check Valves will stand up to the most rigorous operating environments and are capable of handling temperatures ranging from 30deg F to 400deg F and operating pressures up to 300psi. All Vibrant