The head stud bolts are ARP brand, they are stamped on the end. We are very happy with our purchase.
Verified purchase: Yes | Condition: New
I purchased this about a year ago and had my 6.0 power stroke bulletproofed, had the heads machined as well. After installing this 9 months later the head gasket started to leak. I would not go with this product. I would spend the extra money and get motorcraft parts.
Verified purchase: Yes | Condition: New
these are top of the line, no “replacement” works like these do, it’s in the science-and ARP knows what they’re doing! great product, great engineering great company, Thanks ARP!
Verified purchase: Yes | Condition: New
I bought some inferior studs and will never do it again...ARP is the only way to go.
Verified purchase: Yes | Condition: New
ARP Studs are the ones to use on ANY Head Bolt Upgrade. they don't stretch like some others do.
Verified purchase: Yes | Condition: New
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Best Selling in Cylinder Heads
Current slide {CURRENT_SLIDE} of {TOTAL_SLIDES}- Save on Cylinder Heads