Multiquip M1331400904 Exhaust Heat Shield B Denyo - OEM Replacement Part

The exhaust heat shield protects critical generator components from excessive radiant heat generated by the exhaust system during operation. This OEM heat shield is engineered specifically for Multiquip super silent generators equipped with Isuzu 4LE2T Tier 4 Final diesel engines, which operate at 1,800 rpm and produce exhaust temperatures that require proper thermal management. The shield prevents heat-related deterioration of nearby electrical components, insulation, and engine enclosure materials that could lead to equipment failure or safety hazards.

In indoor installations where exhaust systems must be properly vented to prevent toxic fume accumulation, the heat shield plays a crucial role in maintaining safe operating temperatures within the enclosed generator housing. This is particularly important for super silent models that feature sound-dampening enclosures with limited ventilation clearances. The shield helps maintain the integrity of the generator's protective housing while allowing proper exhaust gas routing through the DOC (Diesel Oxidation Catalyst) after-treatment system.

Compatible with the following Multiquip generator models:

• DCA20SPXU4F
• DCA25SSIU4F
• DCA25SSIU4FC8

Genuine Multiquip OEM part, sold by an authorized dealer.