The Multiquip 12446011340 Valve Stem Seal is a genuine OEM component designed for T23, T26, and T33 ride-on rollers. Sourced directly through Multiquip's authorized parts network, this seal meets the exact tolerances required for proper valve train operation on these machines. It is a direct-fit replacement that installs into the original position without modification. If your roller is showing signs of oil consumption, blue exhaust smoke, or engine buildup, replacing this seal is a critical first step to restoring proper engine performance.
Key Features
- OEM-Grade Sealing Material — Manufactured to Multiquip's specified compound and compression rating, ensuring the seal performs correctly against valve stem movement and heat cycles.
- Direct-Fit Replacement — Matches the original valve stem diameter and groove dimensions for the T23, T26, and T33, allowing straightforward installation during a standard valve service.
- Confirmed Fitment — Verified for T23, T26, and T33 ride-on rollers, so you can order with confidence that this is the correct part for your machine.
- Prevents Oil Migration — A properly seated valve stem seal keeps engine oil out of the combustion chamber, protecting against carbon buildup and maintaining clean combustion over time.
- Fuel System and Engine Protection — A failed valve stem seal allows oil to pass the valve guide and enter the intake or exhaust stream, which can damage downstream components and compromise engine efficiency.
A valve stem seal fits snugly at the base of each valve guide in the cylinder head, creating a controlled barrier between the engine's oiled valve train and the combustion chamber. Its job is to regulate the thin film of oil that lubricates the valve stem while preventing excess oil from being drawn into the combustion process. When a valve stem seal hardens, cracks, or wears out, oil consumption rises and combustion quality drops — symptoms that often appear as blue smoke at startup or after extended idling. Replacing a worn seal promptly protects the engine from compounding damage and keeps the roller running at full capacity.
Part Details
| Part Number | 124460-11340 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Valve Stem Seal |
Compatibility & Fitment
| Name | Model |
|---|---|
| Ride-On Rollers | T23 |
| Ride-On Rollers | T26 |
| Ride-On Rollers | T33 |
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.
