- Exterior: Machined
- Manufacturer Grade: Grade 2
- Head Style: Hex
- Fastener Type: Hexagon Bolt
- Brand: ARP
- Fastener finish: black oxide
- Fastener material: steel
- Fastener style: bolt
$36.99 Original price was: $36.99.$25.89Current price is: $25.89.

Exhaust Systems & Parts
Exhaust Systems & Parts
Exhaust Systems & Parts
Cheap ???? Spectre Performance 4700 Throttle Return Spring ????
Exhaust Systems & Parts
Exhaust Systems & Parts
Exhaust Systems & Parts
Exhaust Systems & Parts
Exhaust Systems & Parts
Justyn –
Worked Perfect on my 2002 Chevy Tahoe header bolts
Jacob Wiese –
They fit my 2004 silverado with the 6.0
David Floyd –
ARP is always high quality.
Zachary Hightower –
Used on a 98 Corvette. All aluminum LS1. Fit great no issues.
Doctor Door –
Installed these on 2009 Yukon 5.3 with stock manifoldsPerfect for a GM flawed design
Kyle B. –
Exactly as described!
Amazon Customer –
I have these installed on my 5.3 liter gm engine. They look amazing paired with the headers. Bolts right up, and I feel much better since I use ARP for all my fasteners. Definitely will buy again if I get another project. Worth the money.
edward munoz –
Fast delivery, item as described, perfect fit and superior quality.