The Multiquip 14721ZE0000 Exhaust Valve GX11D HC- is a genuine OEM exhaust valve designed for GX11D engine applications. Sourced directly from Multiquip, this part meets the exact specifications required for proper valve timing and sealing in GX11D-powered equipment. If you are replacing a worn or damaged exhaust valve, part number 14721ZE0000 is the correct OEM choice for this engine family.
Key Features
- OEM Valve Material and Geometry — Manufactured to the exact head diameter, stem length, and alloy grade specified for the GX11D engine, ensuring correct seating and sealing at the exhaust port.
- Drop-In Engine Fitment — Engineered specifically for GX11D engine configurations; installs directly into the existing valve guide without machining or alteration.
- GX11D Engine Compatibility — Confirmed fitment for GX11D engine-powered Multiquip equipment; reference part 14721ZE0000 when ordering to verify application match.
- Combustion Integrity — A correctly seated exhaust valve maintains proper compression and combustion chamber pressure, directly supporting consistent engine power output and fuel efficiency.
- Heat and Wear Resistance — Exhaust valves operate under extreme thermal cycling; this OEM component is built to withstand sustained high-temperature exhaust gas exposure without premature seat recession or stem wear.
The exhaust valve controls the release of spent combustion gases from the engine cylinder on each exhaust stroke. It opens to allow hot exhaust gases to exit the combustion chamber, then closes and seats tightly against the cylinder head to seal the chamber for the next compression and power cycle. When an exhaust valve wears, warps, or fails to seat correctly, the result is compression loss, rough running, reduced power, and potential damage to the valve seat and cylinder head. Replacing a worn exhaust valve with a correct OEM part restores combustion efficiency and protects surrounding engine components from secondary damage.
Part Details
| Part Number | 14721ZE0000 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Exhaust Valve GX11D HC-1426956 |
Compatibility & Fitment
| Name | Model |
|---|---|
| GX11D | GX11D |
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.
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