The Multiquip 009005970004 Washer Ext Teeth MQS185 is a genuine OEM component designed for the MQS-185 series. As a direct OEM part, 009005970004 is manufactured to the exact specifications required to maintain correct clamping load and fastener integrity in your equipment. This washer is confirmed to fit the MQS-185, making it a straightforward, confidence-inspiring replacement when servicing your machine.
Key Features
- Genuine OEM Construction — Manufactured to the exact material hardness and tooth profile required for this application, ensuring correct load distribution and grip under operational stress.
- External Tooth Design — The serrated outer-tooth profile bites into the mating surface to resist loosening from vibration, maintaining secure fastener tension throughout the machine's service cycle.
- Direct-Fit Replacement — Sized and stamped to match the original MQS-185 specification, so installation requires no modification to surrounding hardware or fasteners.
- Confirmed MQS-185 Fitment — Validated for MQS-185 equipment; use part number 009005970004 to confirm compatibility when ordering.
- Corrosion-Resistant Material — Built to withstand the operating environment typical of construction equipment, resisting surface degradation that can lead to fastener loosening over time.
An external tooth washer is a locking washer with serrated teeth around its outer edge that dig into both the fastener bearing surface and the mating component when tightened. This mechanical grip prevents the fastener from backing out due to vibration or cyclical loading — a common cause of hardware failure on equipment in active use. When this washer is worn, damaged, or missing, fasteners in the assembly can work loose, leading to misalignment, accelerated wear on surrounding components, or outright mechanical failure at the joint.
Part Details
| Part Number | 009005970004 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Washer Ext Teeth MQS185 |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQS-185 | MQS-185 |
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.
