The Multiquip 520230 is a genuine OEM Rubber Seal Heat Exchanger 3.3 Ft. (1 M) designed for AR14H, WTB-16PD, and WTB-16 series equipment. As a direct Multiquip OEM component, this seal is manufactured to the exact material and dimensional specifications required for proper heat exchanger fitment on compatible machines. Verified fitment covers the AR14H asphalt ride-on roller and WTB-16 and WTB-16PD Whiteman track power buggies. If you are sourcing by part number, 520230 is the correct reference to confirm you have the right component before ordering.
Key Features
- OEM Material Integrity — Genuine Multiquip rubber compound engineered to maintain a compression-resistant, heat-stable seal around the heat exchanger housing, holding up under repeated thermal cycling.
- Drop-In Fitment — Sized and profiled to seat directly into the heat exchanger channel without trimming or modification, ensuring a flush, secure seal on installation.
- Confirmed Compatibility — Fits AR14H asphalt ride-on rollers and WTB-16PD and WTB-16 Whiteman track power buggies; always cross-reference part number 520230 against your machine's serial plate before ordering.
- Leak Prevention — A correctly seated heat exchanger seal keeps coolant pathways contained, preventing external leaks that can compromise engine temperature management and lead to overheating.
- Thermal System Protection — Maintaining an intact seal at the heat exchanger preserves the efficiency of the cooling circuit, protecting engine components during sustained heavy-duty operation.
The heat exchanger seal creates a pressure-tight barrier between the heat exchanger unit and its mounting interface, preventing coolant or fluid from bypassing the intended flow path. When this seal degrades — through heat fatigue, compression set, or age — leaks can develop that reduce cooling efficiency and risk overheating the engine during operation. Replacing a worn or cracked seal promptly with the correct OEM part keeps the thermal management system functioning as designed.
DHS Equipment is an authorized Multiquip parts distributor. For fitment questions or help confirming compatibility for part number 520230, contact our parts team directly.
Part Details
| Part Number | 520230 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Rubber Seal Heat Exchanger 3.3 Ft. (1 M) |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | AR14H |
| Power Buggies | WTB-16PD |
| Power Buggies | WTB-16 |
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.
