The Multiquip 1625914502 Cylinder Cover Assembly is a genuine OEM component designed for the BLW-400SSW welder. Sourced directly from Multiquip, this assembly meets the exact specifications of the original part installed at the factory. It is a direct replacement for the BLW-400SSW, ensuring a proper fit without the guesswork that comes with non-OEM alternatives. Keep your welder running at full capacity with the correct cover assembly built for this machine.
Key Features
- Genuine OEM Construction — Manufactured to the original material and dimensional specifications of the BLW-400SSW cylinder cover, ensuring correct sealing surface contact and structural integrity under operating temperatures.
- Direct Replacement for BLW-400SSW — Mounts in the original position with the same bolt pattern and geometry as the factory assembly, requiring no rework or adaptation during installation.
- Confirmed Fitment — Verified for use on the Multiquip BLW-400SSW welder; cross-reference part number 1625914502 against your machine before ordering.
- Engine Protection — A correctly seated cylinder cover maintains proper compression containment and protects internal engine components from contamination and heat loss — critical for consistent welder output.
- Thermal and Pressure Integrity — OEM-grade materials resist the sustained heat cycles common in welding applications, helping maintain a reliable seal over extended service intervals.
The cylinder cover assembly encloses the top of the engine cylinder, sealing combustion gases within the cylinder bore and protecting the valve train and upper engine components from dirt, debris, and heat exposure. A properly sealed cover is essential for maintaining compression and efficient combustion — both of which directly affect the welder's power output and arc stability. When a cylinder cover cracks, warps, or loses its seal, compression drops, engine performance suffers, and internal components become vulnerable to damage.
For fitment questions or help confirming compatibility with your BLW-400SSW, contact the DHS Equipment team directly.
Part Details
| Part Number | 1625914502 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Cylinder Cover Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Welders | BLW-400SSW |
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.
