Multiquip EE58466 Remote Fill with Cap DEF Sealed Assembly - OEM Replacement Part

The Remote Fill with Cap DEF Sealed Assembly provides convenient external access for refilling the Diesel Exhaust Fluid (DEF) tank on Multiquip studio generators equipped with Selective Catalytic Reduction (SCR) emission control systems. This sealed assembly ensures contamination-free DEF filling operations and maintains proper system pressure, critical for SCR performance and emission compliance.

This assembly integrates with the DEF Module (Item 21) and DEF Tank (Item 6) on the SG1400C4F studio generator platform. The sealed design prevents moisture, dirt, and other contaminants from entering the DEF system, which is essential since contaminated DEF can damage SCR catalysts and injection components. The remote fill location allows technicians to service DEF levels without accessing confined areas near the engine or emission control equipment.

Regular DEF refilling is required for proper SCR operation and to prevent engine derate conditions. This genuine OEM assembly includes the integrated cap mechanism for secure sealing and easy operation during routine maintenance intervals.

Compatible Models:

• SG1400C4F

Genuine Multiquip OEM part, sold by an authorized dealer.