Multiquip M1331400804 Exhaust Heat Shield (JP) - OEM Replacement Part

The exhaust heat shield protects critical generator components from excessive radiant heat generated by the exhaust system in Multiquip WhisperWatt super silent generators. This Japanese-specification (JP) heat shield is engineered to maintain safe operating temperatures around the muffler assembly and adjacent components, preventing heat-related damage to wiring, fuel lines, and the generator enclosure. In super silent generator models, proper heat shielding is essential for maintaining the integrity of sound-dampening materials and ensuring safe operation during extended runtime under load.

This OEM heat shield is specifically designed for the following Multiquip generator models:

• DCA36SPXU4F (36 kW Prime / 40 kW Standby)
• DCA45SSIU4F
• DCA45SSIU4FC8

Heat shield replacement is typically required after prolonged exposure to high exhaust temperatures, physical damage, or corrosion. Signs of a failing heat shield include discoloration of nearby components, melted wiring insulation, or visible warping of the shield itself. This shield integrates with the muffler assembly (Item 1 in the major components diagram) and is critical for maintaining the generator's enclosed design specifications.

Genuine Multiquip OEM part, sold by an authorized dealer.