OE Replacements: 042181, CUP042181, 3964817, 3964817

Details: Cooling Nozzle Screw M8 x 1.25 Thread Grade 8 Carbon Steel

Cummins Engine Application

Direct replacement for OE part 3964817

Durable steel construction

Quality You Can Trust – PAI has established themselves as the leading supplier of aftermarket heavy duty diesel parts, with quality standards that always meet or exceed OE standards

DETAIL – HDKits hardware and fasteners are carefullly designed and feature very low tolerances. Fastener specifications are measured in a 3D environment and tested to ensure the 100% functionality.