ARP Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - Mopar B / RB-Series 245-4307 23011813 Patriot Exhaust H7239 2 1/2"

Patriot Exhaust H7239 2 1/2" diameter

It protects your flywheel and clutch from dirt and debris by covering the opening created behind the oil pan when the stock oil pan is swapped for an aftermarket one

and is more comfortable due to each belt being able to rotate 40 degrees up and down and 10 degrees in and out to conform to the driver’s body

8-1/2 in Long

ARP Cylinder Head Stud Kit - 12 Point Nuts - Chromoly - Black Oxide - Mopar B / RB-Series 245-4307 23011813 Patriot Exhaust H7239 2 1/2"Product Description: Cylinder Head Stud Kit 12 Point Nuts Chromoly Black Oxide Mopar B RB Series Since 1968, ARP is the fastener of champions and the world leader in fastener technology.