The Multiquip 18320ZE2P50 is a genuine OEM Right Muffler Protector Silent designed for the QP402H centrifugal pump. Sourced directly from Multiquip, this part matches the original component in fit, form, and function — no guesswork required when ordering. The 18320ZE2P50 is the correct replacement for QP402H units requiring muffler protection service, keeping the exhaust system shielded during operation.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original design tolerances, ensuring the protector seats and mounts correctly against the muffler housing without gaps or misalignment.
- Direct-Fit Replacement — Engineered as an exact match for the QP402H, this shield installs in the same position as the original with no reworking of mounting points.
- QP402H Centrifugal Pump Compatibility — Verified fitment for the Multiquip QP402H, so you can order with confidence that this is the right part for your machine.
- Heat and Contact Shielding — Maintains a protective barrier around the muffler, helping prevent accidental contact burns and shielding nearby components from exhaust heat during extended pump operation.
- Burn Hazard Mitigation — A properly fitted muffler protector is a critical safety component on pump equipment; replacing a damaged or missing shield restores the intended protection for operators working near the exhaust.
The muffler protector is a heat shield mounted on the right side of the exhaust muffler assembly. Its primary role is to guard operators and surrounding components from the high surface temperatures generated by the muffler during engine operation. On centrifugal pump units like the QP402H, where operators frequently work in close proximity to the engine, a cracked, missing, or warped protector creates a direct burn hazard and can allow heat to radiate toward fuel lines or other heat-sensitive components. Replacing a damaged protector promptly restores the safe operating envelope the machine was built to deliver.
DHS Equipment is an authorized Multiquip parts dealer. For fitment questions or parts support, contact our team directly.
Part Details
| Part Number | 18320ZE2P50 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Right Muffler Protector Silent |
Compatibility & Fitment
| Name | Model |
|---|---|
| Centrifugal Pumps | QP402H |
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.
