ARP Exhaust Manifold Bolt & Stud Kit (Hex; Can Not Use OE Heat Shield) - 89-25 Cummins 5.9/6.7L

Product Name: ARP Exhaust Manifold Bolt & Stud Kit (Hex; Can Not Use OE Heat Shield) - 89-25 Cummins 5.9/6.7L
Manufacturer: ARP
Manufacturer Part #: 447-1101
Thoroughbred Diesel Part #: ARP447-1101
Fitment Notes: 1989-2025 Cummins 5.9/6.7L

The ARP 447-1101 kit is designed to provide superior clamping force and durability for the exhaust manifold on Cummins 5.9L and 6.7L engines. Made from premium 8740 chromoly steel, this hex-head stud and bolt set is ideal for high-performance or high-heat applications. It helps eliminate exhaust leaks and warping, though it is not compatible with the OEM heat shield.

ARP Exhaust Manifold Bolt & Stud Kit Features:

• Compatible with 1989-2025 Dodge Ram Cummins 5.9L/6.7L engines
• Hex-head design for ease of installation with standard tools
• High-strength 8740 chromoly steel for maximum durability
• Black oxide coated for corrosion resistance
• Helps maintain manifold gasket seal under thermal cycling
• Note: OEM heat shield cannot be reused with this kit
• For more information on ARP call us at 1-859-737-4966