The Multiquip M1331400604 is a genuine OEM Exhaust Heat Shield designed for DCA36SPXU4F and DCA45SSIU4F series super-silent diesel generators. As a direct OEM replacement, this shield is manufactured to the original design specifications, ensuring a correct installation with no guesswork on fit or mounting. It is confirmed compatible across DCA36SPXU4F and DCA45SSIU4F variants, including 60Hz configurations and fleet-spec units. Ordering by part number M1331400604 guarantees you receive the correct component for your machine.
Key Features
- Genuine OEM Heat Management: — Manufactured to the original thermal shielding specification, maintaining the correct standoff distance and material grade required for sustained generator operation.
- Drop-In Installation: — Matches the original mounting points and profile of the exhaust system on DCA36SPXU4F and DCA45SSIU4F generators, allowing straightforward bolt-on replacement.
- Broad Variant Coverage: — Fits DCA36SPXU4F and DCA45SSIU4F models across standard, 60Hz, and fleet configurations including DCA45SSIU4FC8 variants.
- Protects Adjacent Components: — A correctly fitted heat shield prevents radiant exhaust heat from reaching fuel lines, wiring harnesses, and enclosure panels — damage that accelerates with a missing or degraded shield.
- Operator and Enclosure Safety: — On enclosed super-silent generators, the exhaust heat shield is a critical barrier against heat buildup inside the canopy, supporting safe continuous-duty operation.
The exhaust heat shield is a formed metal barrier mounted around or adjacent to the exhaust system of a generator. Its job is to redirect and contain radiant heat away from temperature-sensitive components such as fuel lines, electrical wiring, and the generator enclosure. On super-silent canopy-style generators like the DCA36SPXU4F and DCA45SSIU4F, where all components are housed in a compact, enclosed space, the heat shield plays an especially important role in keeping internal temperatures within safe operating limits. When the shield becomes cracked, warped, or missing, heat transfer to surrounding components increases significantly, accelerating wear and creating the potential for fuel or wiring damage during operation.
DHS Equipment is an authorized Multiquip parts dealer. If you need help confirming that M1331400604 is the right part for your machine, contact our parts team with your model and serial number.
Part Details
| Part Number | M1331400604 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Exhaust Heat Shield |
Compatibility & Fitment
| Name | Model |
|---|---|
| Diesel Powered Generators | DCA36SPXU4F |
| Diesel Powered Generators | DCA45SSIU4F |
| Diesel Powered Generators | DCA45SSIU4FC8 |
| Diesel Powered Generators | DCA36SPXU4F (60Hz) |
| Diesel Powered Generators | DCA45SSIU4FC8 60Hz |
| Diesel Powered Generators | DCA45SSIU4F 60Hz AGGREKO |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
