The Multiquip 24159 Worm Gear Case Machined is a genuine OEM component designed for International Ride-On Power Trowel models JTNS20, JTNSW20, JTNSW20HTCSL, and JTNSW24HTCSL. As a direct OEM replacement, part 24159 meets the same machining tolerances and material specifications as the original, ensuring correct gear mesh alignment and proper load distribution within the trowel's drive system. Sourced directly through Multiquip's authorized parts network, this is the same component supplied in original equipment production. Verify your model code against the fitment list above before ordering to confirm compatibility.
Key Features
- Precision-Machined Housing: — Manufactured to OEM tolerancing, maintaining the exact bore geometry and surface finish required for proper worm gear seating and smooth drive transmission.
- Direct OEM Replacement: — Matches the original case profile and mounting interface, allowing straightforward installation without modification to surrounding drivetrain components.
- Confirmed Fitment: — Compatible with JTNS20, JTNSW20, JTNSW20HTCSL, and JTNSW24HTCSL International Ride-On Power Trowel models.
- Drivetrain Integrity: — A correctly fitted worm gear case maintains proper gear engagement and bearing support; a worn or cracked housing leads to gear misalignment, accelerated wear, and loss of blade speed control.
- Genuine OEM Part: — Supplied as original equipment-spec, giving you the same part that left the factory — no guesswork on material grade or dimensional accuracy.
The worm gear case is the machined housing that encloses the worm gear set within the trowel's blade pitch or drive assembly. It supports the worm shaft and gear under continuous rotational load, maintaining alignment so that power is transferred efficiently from the drive system to the trowel blades. When the case becomes worn, cracked, or dimensionally compromised, gear backlash increases, bearings lose their seating, and the trowel can exhibit inconsistent blade pitch or audible drivetrain noise — making timely replacement essential to keeping the machine finishing concrete accurately.
Part Details
| Part Number | 24159 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Worm Gear Case Machined |
Compatibility & Fitment
| Name | Model |
|---|---|
| International Ride-On Power Trowels | JTNS20 |
| International Ride-On Power Trowels | JTNSW20 |
| International Ride-On Power Trowels | JTNSW20HTCSL |
| International Ride-On Power Trowels | JTNSW24HTCSL |
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.
