Replace it seamlessly and effectively with this precisely engineered, direct replacement cap.

Heavy Duty Fluid Reservoir Cap 902-5403 Features:

• Fits 2008-2018 Freightliner; 2010-2025 Kenworth; 2008-2023 Peterbilt
• Direct replacement — this engine coolant reservoir cap directly replaces a cracked or lost original cap
• Application specific — made to match dimensions of reservoir cap on only certain vehicle years, makes and models
• Seamless fit — reverse-engineered from the original equipment to fit perfectly