Lower Engine Gasket Set Cummins 3803404 | 3801142, 3801676, 3803242

Reliable Sealing for Cummins L10 Engines

The Cummins 3803404 Lower Engine Gasket Set is a comprehensive sealing kit engineered specifically for Cummins L10 heavy-duty diesel engines. This kit contains all the essential gaskets, seals, and O-rings required to seal the lower portion of the engine block during a rebuild or maintenance service, ensuring optimal performance and preventing costly fluid leaks.

Key Features & Specifications

• Perfect Fitment: Designed specifically for Cummins L10 diesel engines.
• Oil Pan Compatibility: Suitable for configurations featuring a 34-hole oil pan.
• Heavy-Duty Construction: Manufactured from premium materials to withstand extreme temperatures, high pressures, and exposure to engine oils and coolants.
• Complete Lower Set: Includes oil pan gaskets, crankshaft seals, and other critical lower-block sealing components.

Cross-Reference Numbers

This lower engine gasket set can be used as a direct replacement for the following part numbers:

• Cummins: 3801142, 3801676, 3803242, 3803404
• Victor Reinz: 08-41460-01, 084146001
• Fel-Pro: CS54147
• Other: B31628-00, B3162800