The Multiquip 14100ZE3020 is a genuine OEM Camshaft Assembly designed for GAW180HE, GAW180HE1, and GAW180HEA arc welders, as well as MP-series masonry saws including the MP2090HP, MP2050E3, MP2050E1, MP2H, MP275E3, MP25E3, and MP25E1. Sourced directly from Multiquip, this assembly meets the exact tolerances and timing specifications required by the original engine build. If your equipment is showing signs of poor valve timing, rough idle, or loss of power, the 14100ZE3020 is the correct OEM replacement to restore proper operation. DHS Equipment stocks this part for straightforward ordering and direct replacement.
Key Features
- Genuine OEM Valve Timing Accuracy — Manufactured to the exact cam profile and lobe geometry specified for the original engine, ensuring intake and exhaust valves open and close at precisely the right intervals.
- Direct Drop-In Fitment — Engineered to match the original mounting orientation, journal dimensions, and gear interface so installation follows the same procedure as the factory-original assembly.
- Broad Model Coverage — Fits GAW180HE, GAW180HE1, and GAW180HEA arc welders and MP2090HP, MP2050E3, MP2050E1, MP2H, MP275E3, MP25E3, and MP25E1 masonry saws.
- Restored Engine Output — A worn or damaged camshaft causes misfires, low power, and excessive valve noise; replacing it with this assembly brings the engine back to its rated performance across both welding and cutting applications.
- Engine Integrity Protection — Correct cam timing prevents valve-to-piston contact and abnormal wear on rocker arms and lifters, protecting the surrounding engine components from accelerated damage.
The camshaft is a core engine component that controls the precise timing of the intake and exhaust valves throughout the combustion cycle. As the camshaft rotates in sync with the crankshaft, its lobes push the valves open at exactly the right moment to allow the air-fuel mixture in and exhaust gases out. When a camshaft wears or develops damage to its lobes or journals, valve timing becomes erratic, leading to rough running, reduced power output, increased fuel consumption, and in severe cases, internal engine damage. Replacing it with the correct OEM assembly restores the engine's designed combustion efficiency and protects the valve train from further wear.
For questions about fitment or to confirm this part is right for your machine, contact the DHS Equipment team before ordering.
Part Details
| Part Number | 14100ZE3020 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Camshaft Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | GAW180HE |
| Welders | GAW180HE1 |
| Welders | GAW180HEA |
| Saws | MP2090HP |
| Saws | MP2050E3 |
| Saws | MP2050E1 |
| Saws | MP2H |
| Saws | MP275E3 |
| Saws | MP25E3 |
| Saws | MP25E1 |
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.
