Multiquip 8982284330 DOC Support - OEM Replacement Part

The DOC support provides critical mounting and structural reinforcement for the Diesel Oxidation Catalyst (DOC) system in Multiquip generator sets and air compressor units. This OEM component ensures proper alignment and secure positioning of the exhaust after-treatment system, preventing vibration damage and maintaining optimal exhaust flow for emissions compliance. Essential for maintaining EPA Tier 4 Final emissions standards on newer DCA and DIS series units.

This support bracket is engineered to withstand the high temperatures and constant vibration inherent in diesel generator operation. Failure of this component can lead to exhaust system misalignment, increased noise, catalyst damage, and potential emissions violations. Regular inspection of mounting hardware is recommended during routine maintenance intervals.

Compatible with the following Multiquip models:

• DCA20SPXU4F
• DCA25SSIU4F
• DCA25SSIU4FC8
• DCA36SPXU4F
• DCA45SSIU4F
• DCA45SSIU4FC8
• DIS185SSI4F
• DLW500ESA4

Genuine Multiquip OEM part, sold by an authorized dealer.