Valve Cover w/Cap 3928405 for Cummins Engine 4B3.9 6B5.9 6C8.3 B3.9 B4.5 B5.9

Product Overview

This replacement valve cover is designed to provide a durable and leak-proof seal for your engine. It protects internal components from debris and maintains the necessary pressure for optimal engine performance.

Key Features & Performance

• Durable Construction: Made from high-quality materials to resist heat and wear.
• Perfect Fit: Engineered to exact specifications for easy installation.
• Complete Kit: Includes the oil fill cap to replace the entire assembly.
• Reliable Seal: Prevents oil leaks and maintains engine cleanliness.

Fitment & Compatibility

• Compatible Models: Cummins 4B3.9, 6B5.9, 6C8.3, B3.9, B4.5, B5.9
• Application: Suitable for a wide range of Cummins B and C series diesel engines.

Technical Specifications

• Part Number(s): 3928405
• Component Type: Valve Cover with Cap
• Engine Compatibility: 4-cylinder and 6-cylinder Cummins engines

Frequently Asked Questions

Q: Does this product come with the oil cap? A: Yes, this item includes both the valve cover and the oil filler cap.

Q: How do I ensure this part fits my engine? A: Compare your existing part number to 3928405 or check your engine series against the compatibility list.

Compatibility may vary by serial number. Verify fitment before purchase.