Multiquip 516349450 Wire Harness Assembly (L-H-C) (JP)

The Multiquip 516349450 Wire Harness Assembly (L-H-C) (JP) is a genuine OEM component designed for the MRH601DS walk-behind roller. Sourced directly through Multiquip's authorized parts network, this harness delivers the correct connector layout, wire gauge, and terminal configuration for a direct, plug-in replacement. Fitment is confirmed for the MRH601DS series, so you can order with confidence knowing this is the exact part the machine was built with.

Key Features

• Genuine OEM Electrical Specification — Correct wire gauge, insulation rating, and terminal pinout matched to the original Multiquip design — no guesswork on resistance or connector compatibility.
• Plug-In Harness Replacement — Connectors, routing length, and junction points mirror the original layout, allowing straightforward installation without splicing or adapting terminals.
• Confirmed Fitment for MRH601DS — Verified for the MRH601DS walk-behind diesel roller; reference part number 516349450 when ordering to confirm application.
• Protects Electrical System Integrity — A properly functioning wire harness ensures clean signal delivery to controls, sensors, and engine management components — a damaged or corroded harness can cause intermittent faults, failed starts, or loss of operational control.
• Corrosion-Resistant Construction — OEM-grade insulation and sealed connectors help the harness hold up against moisture, vibration, and the demanding environments where compaction equipment operates.

The wire harness assembly serves as the central electrical backbone of the machine, routing power and control signals between the engine, operator controls, and any onboard sensors or switches. When a harness degrades — through chafing, moisture ingress, or connector corrosion — the result is often erratic machine behavior, warning light faults, or a complete failure to start. Replacing a worn harness with the correct OEM assembly restores clean, reliable electrical communication across all circuits and eliminates the diagnostic headaches that come with improvised wiring repairs.

For questions about fitment or to confirm this part is correct for your machine, 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.