The Multiquip 2371420103 Valve Guide is a genuine OEM component designed for G-2.9R, GA-2.9R, MVC-64E, MVC-64EW, and QP-2TE series equipment. As a direct Multiquip OEM replacement, the part meets the original design tolerances specified for these machines, ensuring the valve train operates exactly as intended. Confirmed fitment covers portable AC generators, plate compactors, and trash pump models within the Multiquip lineup. For operators who depend on these machines day in and day out, using the correct OEM valve guide is one of the most straightforward ways to protect engine performance and service life.
Key Features
- OEM-Grade Dimensional Accuracy — Manufactured to the precise bore diameter and wall thickness the engine's valve stem requires, maintaining correct valve alignment and stem-to-guide clearance throughout the valve's travel.
- Drop-In Engine Installation — Pressed directly into the cylinder head to the original specification depth, eliminating the need for custom machining or fitting work during reassembly.
- Broad Multiquip Fitment — A single part covering G-2.9R, GA-2.9R, MVC-64E, MVC-64EW, and QP-2TE models, making it a practical stock item for mixed Multiquip fleets.
- Protects Combustion Efficiency — A correctly fitted valve guide holds the valve stem on its true centerline, preventing side loading that leads to accelerated stem wear, oil consumption, and loss of compression.
- Fuel System Safety Relevance — Worn valve guides allow oil to migrate into the combustion chamber and can cause valves to hang open, creating a serious risk of backfire in gasoline-fueled equipment; replacing with a verified OEM guide restores safe operating margins.
The valve guide is a precision sleeve pressed into the cylinder head that keeps the intake or exhaust valve stem aligned as it opens and closes hundreds of times per minute. By maintaining that alignment, the guide ensures the valve seats evenly against its mating surface, preserving a tight combustion seal and allowing the engine to build full compression. When a valve guide wears, the stem begins to rock rather than slide cleanly, which causes uneven valve seating, increased oil consumption, rough running, and — left unchecked — potential valve failure that can damage the piston or cylinder head.
Part Details
| Part Number | 2371420103 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Valve Guide |
Compatibility & Fitment
| Name | Model |
|---|---|
| Portable Ac Generator | G-2.9R |
| Portable Generators | GA-2.9R |
| Plate Compactors | MVC-64E |
| Plate Compactors | MVC-64EW |
| MQ Trash Pumps | QP-2TE |
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.
