CRP 11721437202 Exhaust Manifold Copper Nut M7

The CRP 11721437202 is a copper exhaust manifold nut with collar designed for secure fastening of exhaust manifolds to cylinder heads. This M7 (7mm) nut features a copper construction that provides excellent heat resistance and superior sealing properties in high-temperature exhaust applications.

Key Features:

• M7 thread size (7mm) with integrated collar design
• Copper construction for superior heat dissipation and corrosion resistance
• Used to secure exhaust manifolds and various exhaust system mounting points
• OEM part number 11721437202 cross-reference compatibility
• Manufactured by CRP under the ContiTech brand umbrella

CRP Industries produces high-quality automotive components through their family of trusted brands including ContiTech, Rein, Pentosin, and Ajusa. This copper exhaust nut meets OE specifications and provides reliable performance in demanding exhaust system applications where heat cycling and vibration resistance are critical.