ARP Bolt - 4.500" Long - 5/16" Hex Head - Chromoly - Black Oxide - Universal - (Set of 5) 21411510 the Simpson Ghost Bandit Helmet

the Simpson Ghost Bandit Helmet blends the classic tough-guy Bandit styling combined with features riders have come to expect from a proper lid

Simply wrap around the oil pan and mount to the header bolts on the sides and water pump bolts in the front

Solid style mounts bolt between the engine and transmission of most Chevy V8’s creating a middle support

Filter Dimesions are 5

If used with headers the front tube must turn down enough to allow access to the bolt hole in front of the second pipe as shown in the side view

ARP Bolt - 4.500" Long - 5/16" Hex Head - Chromoly - Black Oxide - Universal - (Set of 5) 21411510 the Simpson Ghost Bandit HelmetProduct Description: Bolt 1 4 20 in Thread 4. 5 in Long 5 16 in Hex Head Chromoly Black Oxide Universal Set of 5 Since 1968, ARP is the fastener of champions and the world leader in fastener technology.