Illustrative photo — the delivered item may differ in appearance. Orders are fulfilled by catalog part number (SKU).
Engine Valve Cover Cummins 3930903 | 3903791, 3907734, 3927907, J930903
Manufacturer:
Cummins
Part#:
3930903-EN
Cross References:
Price on request
Available to order
Protect your engine’s valvetrain from dirt, debris, and moisture with this durable Cummins engine valve cover. Precision-engineered to resist extreme temperatures and vibration, it ensures a leak-free seal.
Description
High-Quality Cummins 3930903 Engine Valve Cover
Keep your heavy-duty diesel engine running smoothly with this premium engine valve cover (SKU: 3930903). Specifically designed for Cummins 6CT 8.3 engines, this aluminum valve cover provides a secure, protective barrier over your engine’s valvetrain, keeping out harmful dirt, dust, and moisture that can lead to premature engine wear or failure.
Key Features & Benefits
- Durable Construction: Made from high-grade aluminum to resist cracking, warping, and damage under harsh operating conditions.
- Leak Prevention: Precision-engineered to ensure a tight, flush fit on top of the cylinder head, preventing costly oil leaks.
- Extreme Resistance: Built to withstand intense engine vibrations, abrasions, corrosive elements, and extreme thermal cycles.
- Direct Fit: Manufactured to meet strict industry standards, ensuring hassle-free installation and dependable protection.
Product Specifications & Compatibility
- Brand: Cummins
- Part Number: 3930903
- Material: Aluminum
- Compatible Engine Models: Cummins 6CT 8.3
