The Multiquip 26823401J3 Standard Piston is a genuine OEM component designed for MT74FAF series rammers. Sourced directly from Multiquip, this piston is manufactured to the exact dimensions required for proper combustion chamber fit and engine performance in your rammer. It is the correct standard-bore replacement for MT74FAF machines that have not been bored oversized. Whether you are performing a full engine rebuild or replacing a worn or scored piston, part number 26823401J3 ensures you are installing the right component the first time.
Key Features
- Genuine OEM Dimensional Accuracy — Manufactured to the exact bore diameter and compression height required for proper ring seal and combustion efficiency in the MT74FAF engine.
- Standard Bore Fitment — Designed for engines at original factory bore size; installs directly without cylinder boring or honing beyond standard spec.
- Compatible with MT74FAF Rammers — Confirmed fitment for Multiquip MT74FAF series tampers, so you can order with confidence.
- Restores Engine Compression — A worn piston causes loss of compression, hard starting, and reduced impact force; replacing it with a correctly sized OEM piston brings combustion performance back to spec.
- Rebuild-Ready Component — Ideal for use during complete engine overhauls alongside rings, gaskets, and bearings to return your rammer to full operating condition.
The piston is the central reciprocating component inside the engine cylinder, converting combustion pressure into mechanical force that ultimately drives the rammer's up-and-down tamping action. As the piston travels up and down within the cylinder bore, it compresses the air-fuel mixture and transfers the energy of combustion to the crankshaft. When a piston becomes worn, scored, or cracked, the engine loses compression, becomes difficult to start, runs rough, and delivers noticeably less compaction force — all of which point to the need for a standard piston replacement like the Multiquip 26823401J3.
Part Details
| Part Number | 26823401J3 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Standard Piston |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rammers | MT74FAF |
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.
