The Multiquip 1042638 is a genuine OEM Cable Bush Dia.34 designed for the ST6125D and ST4125D clean water submersible pumps. As an authentic Multiquip replacement part, it is manufactured to the exact dimensional and material specifications of the original component, ensuring a correct, secure fit without adjustment or modification. This cable bush is compatible with both the ST6125D and ST4125D submersible pump models, making it a straightforward service replacement for technicians and operators keeping these units in working order.
Key Features
- Genuine OEM Material Integrity — Manufactured to the same dimensional and durometer specification as the original, maintaining the correct seal compression and cable retention for a submersible application.
- Direct Drop-In Replacement — Matches the original Dia.34 mounting profile exactly, seating into the cable entry point of the pump housing the same way the factory component does.
- Confirmed Fitment — Verified for use on ST6125D and ST4125D Multiquip clean water submersible pumps.
- Submersible Seal Performance — A correctly seated cable bush maintains the watertight integrity of the pump housing at the cable entry point; a worn or deteriorated bush allows moisture ingress that can damage internal electrical components.
- Electrical Safety at the Entry Point — The cable bush protects the power cable from chafing against the housing edge and supports correct strain relief, both of which are critical in a permanently submerged pump installation.
A cable bush is a fitted grommet or bushing that seals and protects the electrical power cable where it passes through the pump housing on a submersible unit. Its primary job is to create a watertight barrier at that penetration point, preventing water from tracking into the housing along the cable jacket. It also acts as a strain-relief component, protecting the cable insulation from abrasion against the housing material. When a cable bush cracks, compresses unevenly, or deteriorates, the seal at the cable entry is compromised, leaving internal electrical components exposed to water — a condition that can cause motor failure or create a shock hazard in the surrounding water.
For help confirming this part fits your specific unit, contact the DHS Equipment team with your model and serial number.
Part Details
| Part Number | 1042638 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Cable Bush Dia.34 |
Compatibility & Fitment
| Name | Model |
|---|---|
| MQ Submersible Pumps Clean Water | ST6125D |
| MQ Submersible Pumps Clean Water | ST4125D |
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.
