Multiquip 50359010 Gudgeon Pin

The Multiquip 50359010 Gudgeon Pin is a genuine OEM component designed for RW1404MR and RW1504HF series RAMMAX walk-behind rollers. As a direct Multiquip OEM part, it is manufactured to the exact specifications required for proper engine assembly and reliable operation. This pin is confirmed to fit RW1404MR units including S/N 326075 and up, as well as RW1504HF units up to S/N, making accurate serial number verification important before ordering.

Key Features

• Genuine OEM Dimensional Accuracy — Manufactured to exact bore and diameter tolerances required for proper piston-to-connecting-rod alignment in the Hatz engine assembly.
• Drop-In Engine Fit — Engineered to seat directly into the piston bore and connecting rod of compatible Hatz engines without machining or modification to mating components.
• Confirmed Roller Fitment — Compatible with RW1404MR (including S/N 326075 and up) and RW1504HF (up to S/N 1534188) RAMMAX walk-behind rollers.
• Engine Integrity Protection — A correctly fitted gudgeon pin maintains proper piston articulation; a worn or loose pin causes piston slap, power loss, and accelerated cylinder wear.
• Verified Multiquip OEM Part — Sourced directly through authorized Multiquip supply channels under part number 50359010, ensuring you receive the correct component for your machine.

The gudgeon pin — also known as a wrist pin — connects the piston to the small end of the connecting rod inside the engine, allowing the rod to pivot as the piston travels up and down in the cylinder bore. This small but critical component transfers combustion force from the piston directly into rotational motion at the crankshaft. When a gudgeon pin wears, becomes loose, or seizes, it causes audible knocking, loss of compression, and can lead to severe internal engine damage if not addressed promptly.

For questions about fitment or to confirm compatibility with your specific unit's serial number, contact the DHS Equipment team before ordering.

Part Details

Compatibility & Fitment

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.