Description
ARP exhaust manifold fastener kits are made from ARP Stainless 300, which is not affected by corrosion or extreme heat and is far stronger than typical stainless hardware. They help eliminate the broken, stretched and seized manifold bolts common on diesel engines.
ARP part number: 447-1203
Application: Cummins 5.9/6.7L 1989+
Notes: For aftermarket manifold.
Material: ARP Stainless 300 (approx. 170,000 psi tensile strength, heat and corrosion resistant)
Fitment
- Cummins 89-93
- Cummins 94-98
- Cummins 98.5-02
- Cummins 03-04
- Cummins 04.5-07
- Cummins 6.7 07.5-18
- Cummins 6.7 19+
What's Included
- Stainless exhaust manifold bolts
- Washers
Always follow ARP's published torque values and use the supplied ARP lubricant for accurate preload.
Image is a representative ARP stock photo; actual kit contents and packaging vary by part number.
