The Multiquip 04329400 Oil Cooler Hose MQ600HTB is a genuine OEM replacement designed for the MQ600HTB trash pump. Sourced directly from Multiquip, this hose is built to the exact routing, diameter, and material specifications required for proper oil cooling system function on the MQ600HTB. If your existing hose has cracked, collapsed, or begun to leak, swapping in the correct OEM part restores full cooling circuit integrity and protects the engine from heat-related damage.
Key Features
- OEM-Grade Hose Construction — Manufactured to Multiquip's original material and pressure tolerances, ensuring consistent wall thickness and flexibility across the full operating temperature range of the MQ600HTB.
- Direct Routing Match — Engineered to follow the original oil cooler circuit path on the MQ600HTB, connecting at the correct ports without trimming, adapting, or rerouting existing lines.
- MQ600HTB Fitment — Confirmed fit for the MQ600HTB trash pump; verify your model before ordering to ensure compatibility.
- Leak-Free Cooling Circuit — A compromised oil cooler hose allows oil to escape or air to enter the cooling loop, causing oil temperatures to spike and accelerating engine wear. This genuine replacement restores a sealed, efficient circuit.
- Genuine Multiquip OEM Part — Carries part number 04329400 and is sourced through authorized Multiquip supply channels, so you receive the same component installed at the factory.
The oil cooler hose on the MQ600HTB trash pump routes engine oil through the cooling circuit, transferring heat away from the engine before the oil re-enters circulation. When this hose cracks, softens, or develops leaks, oil pressure drops and operating temperatures rise — conditions that can lead to premature engine failure if left unaddressed. Replacing a worn hose promptly with the correct OEM part keeps the cooling loop sealed and the engine running within safe thermal limits during demanding pump operations.
Part Details
| Part Number | 04329400 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Oil Cooler Hose MQ600HTB |
Compatibility & Fitment
| Name | Model |
|---|---|
| Trash Pumps | MQ600HTB |
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.
