Valve Cover Cummins 3902604 | 3960372, 3967202, 87803127, 504065040

High-Quality Valve Cover for Cummins 4BT and 6BT Engines

Protect your engine’s valvetrain and prevent oil leaks with this heavy-duty valve cover designed for Cummins 4BT (3.9L) and 6BT (5.9L) diesel engines. Engineered to meet strict industry standards, this valve cover ensures a precise fit and long-lasting durability under demanding operating conditions.

Key Features & Benefits

• Leak-Free Performance: Provides a secure seal to keep engine oil contained and protect internal valvetrain components from external contaminants.
• Durable Construction: Manufactured from high-grade materials to withstand extreme engine temperatures and vibrations.
• Specialized Design: This model is designed without an oil filler cap hole, making it ideal for specific engine configurations.
• Direct Replacement: Built to exact dimensions for a hassle-free installation process.

Engine Compatibility

• Cummins 4BT (3.9L)
• Cummins 6BT (5.9L)

Technical Specifications

• Brand: Cummins
• Part Number: 3902604
• Oil Filler Hole: No (Without oil filler cap hole)
• Interchangeable Part Numbers: 3960372, 3967202, 87803127, 504065040, 2852032, 3928404