The Multiquip 12982 Gearbox Fin Cooling Shroud is a genuine OEM component designed for Whiteman ride-on power trowel models including the HTN27K, HTN28K, JTO Series, and JWN24HTCSL/HSCSL. Sourced directly from Multiquip, this part meets the exact fit and material standards of the original component it replaces. Keeping the correct shroud in place ensures proper airflow is directed across the gearbox cooling fins, protecting the drivetrain from heat-related wear during extended finishing operations. If you are matching by part number, confirm 12982 against your trowel's parts diagram before ordering.
Key Features
- Genuine OEM Construction — Manufactured to Multiquip's original design specifications, ensuring the shroud channels airflow exactly as intended across the gearbox cooling fins.
- Direct-Fit Replacement — Mounts to the same attachment points as the factory shroud, requiring no modification to surrounding components during installation.
- Broad Trowel Compatibility — Confirmed fitment for HTN27K, HTN28K, JTO Series, and JWN24HTCSL/HSCSL Whiteman ride-on mechanical trowels.
- Thermal Protection for the Gearbox — A properly seated shroud maintains the directed airflow that keeps gearbox operating temperatures in check during continuous troweling cycles.
- Long-Term Drivetrain Integrity — Replacing a cracked, missing, or damaged shroud promptly prevents accelerated wear on gearbox internals caused by heat buildup.
The gearbox fin cooling shroud is a formed housing that wraps around the gearbox cooling fins and directs airflow from the engine fan or ambient movement across those fins to dissipate heat generated during operation. On a ride-on trowel, the gearbox works continuously under load, and without proper thermal management, heat can build up rapidly and degrade lubricant viscosity and internal gear surfaces. A damaged or missing shroud disrupts that airflow path, leaving the gearbox vulnerable to overheating and premature failure — making timely replacement of part 12982 an important part of routine trowel maintenance.
DHS Equipment is an authorized Multiquip parts dealer. For fitment questions or help confirming compatibility with your machine, contact our parts team directly.
Part Details
| Part Number | 12982 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Gearbox Fin Cooling Shroud |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | HTN27K |
| Whiteman Ride-On Power Trowels | HTN28K |
| Whiteman Ride-On Power Trowels | JTO-SERIES |
| Whiteman Ride-On Power Trowels | JWN24HTCSL/HSCSL |
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.
