The Multiquip 12915551020 Feed Pump Stud is a genuine OEM component designed for T23, T26, and T33 ride-on rollers. Sourced directly from Multiquip, this stud delivers the exact thread pitch, diameter, and material grade required to secure the feed pump assembly to spec. If you're servicing the fuel system on any of these roller models, using the correct OEM stud ensures the pump seats and seals properly — keeping the system pressure-tight under continuous operation.
Key Features
- OEM-Grade Thread Integrity — Manufactured to the exact thread specification required for the feed pump mounting, preventing stripping or loosening under vibration and engine load.
- Direct-Mount Replacement — Installs directly into the original feed pump mounting position on T23, T26, and T33 models with no reworking of the mounting bore or hardware.
- Confirmed Fitment — Compatible with T23, T26, and T33 Multiquip ride-on rollers; always verify against your machine's parts manual before ordering.
- Fuel System Stability — A correctly torqued feed pump stud maintains pump alignment and a secure seal, preventing fuel leaks and pressure loss that would degrade engine performance.
- Genuine Multiquip OEM Part — Part 12915551020 is an authentic Multiquip replacement, held to the same material and dimensional standards as the original hardware.
The feed pump stud is a threaded fastener that anchors the feed pump securely to the engine block or mounting bracket, maintaining proper alignment and a leak-free connection between the pump and fuel circuit. Without a properly seated stud, the feed pump can shift under engine vibration, leading to fuel weeping, inconsistent fuel delivery, or pump failure. Replacing a damaged or corroded stud with the correct OEM part restores the mounting interface and ensures the pump operates as intended.
For fitment questions or help confirming compatibility with your specific machine, contact the DHS Equipment parts team directly.
Part Details
| Part Number | 129155-51020 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Feed Pump Stud |
Compatibility & Fitment
| Name | Model |
|---|---|
| Ride-On Rollers | T23 |
| Ride-On Rollers | T26 |
| Ride-On Rollers | T33 |
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.
