These Trick Flow® A460 18-bolt cylinder head fastener conversion kits include the necessary parts to complete the installation of A460 18-bolt cylinder heads. They feature a black oxide finish that protects them from wear and corrosion. These Trick Flow® A460 18-bolt cylinder head fastener conversion kits include the following components: * Eight 7/16 in. x 0.660 in. washers * Eight 7/16 in. x 0.813 in. washers * Eight 7/16 in.-20 NF 12-point nuts * Eight 7/16 in. x 2.500 in. studs * Eight 7/16 in. x 1.750 in. 12-point bolts

More From This Category

ARP Cylinder Head Stud, Pro-Series, 12-point Nut, For Chevrolet SB, Carl Foltz 15 Heads, Kit

ARP Cylinder Head Stud, Pro-Series, 12-point Nut, For Chevrolet SB, Carl Foltz 15 Heads, Kit

$552.55

ARP Cylinder Head Stud, Pro-Series, 12-point Head, Rover, 3.9L, 4.0L, 4.2L & 4.6L V8 w/ 10 bolt Heads, Kit

ARP Cylinder Head Stud, Pro-Series, 12-point Head, Rover, 3.9L, 4.0L, 4.2L & 4.6L V8 w/ 10 bolt Heads, Kit

$431.44

ARP Cylinder Head Stud, Pro-Series, 12-point Head, For Dodge, 2.4L DOHC, block #4621443/445, Head #4667086, Kit

ARP Cylinder Head Stud, Pro-Series, 12-point Head, For Dodge, 2.4L DOHC, block #4621443/445, Head #4667086, Kit

$317.46

ARP Cylinder Head Stud, Pro-Series, 12-point Head, For Nissan/ Datsun, 3.8L (VR38DETT) DOHC V6 Custom Age 625+, Kit

ARP Cylinder Head Stud, Pro-Series, 12-point Head, For Nissan/ Datsun, 3.8L (VR38DETT) DOHC V6 Custom Age 625+, Kit

$1,679.16