The Multiquip ST4125D0505 Packing Upper KDO10 is a genuine OEM Packing Upper KDO10 designed for the KDO10 series equipment. As a direct OEM replacement, ST4125D0505 is manufactured to the exact material grade and dimensional tolerances required for a correct, leak-free installation. Sourced directly through authorized Multiquip supply channels, this part ensures your KDO10 is restored to proper operating condition without guesswork or modification. DHS Equipment stocks genuine Multiquip OEM parts so you can get the right component and get back to work.
Key Features
- OEM-Grade Sealing Material — Manufactured to the correct compression and material specification for the KDO10 upper packing position, ensuring a consistent, durable seal under operating conditions.
- Direct Drop-In Installation — Matches the original upper packing profile exactly, fitting into the KDO10 packing gland without reworking or adapting the surrounding assembly.
- Confirmed KDO10 Fitment — Engineered specifically for the KDO10 series; part number ST4125D0505 cross-references directly to this application.
- Prevents Fluid Bypass and Leakage — A correctly seated upper packing maintains proper pressure containment; a worn or failed packing allows fluid to bypass the seal, reducing output efficiency and creating potential hazards.
- Genuine Multiquip OEM Part — Supplied as an authentic Multiquip component, meaning the material formulation, hardness, and dimensions meet the original design intent — not an approximation.
The upper packing is a critical sealing component that sits within the packing gland of the pump or cylinder assembly, forming a compression seal around a moving shaft or plunger. Its job is to prevent fluid from escaping past the reciprocating or rotating element while allowing smooth, low-friction movement. When the upper packing wears, hardens, or becomes damaged, fluid begins to bypass the seal, resulting in visible leakage, loss of pressure or flow, and accelerated wear on surrounding components. Replacing the packing at the first sign of leakage is the most cost-effective way to restore proper function and protect the integrity of the broader assembly.
Part Details
| Part Number | ST4125D0505 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Packing Upper KDO10 |
Compatibility & Fitment
| Name | Model |
|---|---|
| KDO10 | KDO10 |
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.
