This ARP exhaust header bolt kit is designed for Mopar Gen III Hemi 5.7L/6.1L engines, featuring 8 mm x 1.25 hex head bolts machined from chromoly steel with a black oxide finish, and includes washers.
Specifications:
- Type: Header Bolt Kit
- Thread: 8 mm x 1.25
- Length: 1.181 in
- Head Style: Hex Head
- Washers: Included
- Material: Chromoly
- Finish: Black Oxide
- Quantity: Set of 16
- Part Number: 140-1101
Applications:
- Mopar Gen III Hemi 5.7L/6.1L
FAQ
What engines does this kit fit?
This kit is designed for Mopar Gen III Hemi 5.7L/6.1L engines.
What thread size and length are the bolts?
The bolts have an 8 mm x 1.25 thread and are 1.181 in long.
Are washers included?
Yes, washers are included with the bolt kit.
How many bolts are included?
This kit includes a set of 16 bolts.

