Upgrade the appearance of your 12-valve 5.9L Cummins engine with the BD Diesel Cool Cover set, designed specifically for Dodge models from 1988 to 1998. Crafted from durable cast aluminum and finished with a sleek black powder coating, these covers feature machined fin tops that add a refined, clean look to your engine bay. Each set includes six covers along with new gaskets, providing a straightforward replacement for the OEM valve covers and enhancing the engine’s aesthetic appeal.
These covers are engineered to fit most factory and aftermarket head studs, including old-style ARP studs, 14mm studs, and A1 studs. However, for heads with certain head studs such as OEM, ARP, or other styles that require more clearance, some grinding of the covers may be necessary to achieve proper fitment. The design ensures a secure fit while offering a stylish upgrade over the factory covers. The covers are sold as a complete set, but single covers are also available for individual replacement.
BD Diesel’s valve covers are built to withstand the harsh conditions typical of heavy-duty diesel applications. They come with a 12-month or 12,000-mile warranty, giving you confidence in their durability and performance. Made from cast aluminum, these covers resist corrosion and provide excellent heat dissipation, helping to maintain optimal engine temperatures and reliability. Whether you’re restoring a vintage Dodge Cummins or customizing your engine for show or performance, these covers provide an attractive and functional upgrade.
Installation involves replacing the OEM valve covers, utilizing the included gaskets for a secure seal. Proper preparation, including cleaning the mounting surfaces and ensuring correct gasket placement, is essential for leak-free operation. These covers are designed to be a direct replacement, simplifying the upgrade process and giving your engine a cleaner, more detailed appearance without sacrificing durability or function.
Features:
- Heavy-duty cast aluminum construction with black powder coating for corrosion resistance
- Machined fin tops provide a stylish, high-performance engine look
- Includes six covers with new gaskets, designed as direct replacements for OEM valve covers
- Resists heat and enhances engine durability for long-term reliability
Fitment:
Dodge D250 Base 1989 to 1993
Dodge D350 Base 1989 to 1993
Dodge Ram 2500 Base 1994 to 1998
Dodge Ram 3500 Base 1994 to 1998
Dodge W250 Base 1989 to 1993
Dodge W350 Base 1989 to 1993





















