CA625 1/2" Head Stud Kit to suit Nissan RB20 / RB25 / RB30 / CA18 - (AR9994209-CA) Engine Model_CA18 *Billet Alloy anodized brackets engineered

*Billet Alloy anodized brackets engineered to fit all ignition coils in a way that allows user-friendly access to all the coil plugs and spark plugs in a non-invasive manner

Kit includes custom height CNC Machined Teflon composite short stalks that bring the coil head as close to the spark plug as possible (round 5mm off the tip)

* All PRP products come with a lifetime warranty

2 x -10 port-style inner hex bung

CA625 1/2" Head Stud Kit to suit Nissan RB20 / RB25 / RB30 / CA18 - (AR9994209-CA) Engine Model_CA18 *Billet Alloy anodized brackets engineeredPart number: AR9994209 CA ARP Custom Age 625+ Half Inch Head Stud Kit with 12 Point Nuts to suit Nissan RB20DET RB25DET RB30ET with Twin Cam head & CA18DET Alternate part numbers: AR999 4209 CA AR9994209CA 999 4209 CA 999 4209CA 9994209CA AR999 4209 999 4209 9994209 ARP202 4218F