Multiquip 43140-03 Radiator RCP Ford MSG425

The Multiquip 43140-03 Radiator RCP Ford MSG425 is a genuine OEM cooling component designed for the STXDF series super-sized hydrostatic dual-fuel ride-on power trowels. As a direct OEM replacement, this part is sourced from Multiquip's authorized supply chain to ensure it meets the exact specifications of the original unit. Compatibility is confirmed for STXDF equipment — please review the manufacturer notes associated with this part before placing your order, as application details or configuration requirements may apply. DHS Equipment stocks genuine Multiquip parts so you can get the right component the first time.

Key Features

• Genuine OEM Cooling Integrity — Manufactured to Multiquip's original specifications, ensuring correct coolant flow capacity and thermal performance for the Ford MSG425 engine cooling system.
• Direct-Fit Replacement — Engineered to match the original mounting points, hose connections, and core dimensions of the STXDF series radiator assembly for a straightforward swap.
• STXDF Series Compatibility — Confirmed fitment for Multiquip STXDF super-sized hydrostatic dual-fuel ride-on power trowels.
• Engine Temperature Protection — A fully functional radiator keeps the Ford MSG425 engine operating within its safe thermal range, preventing heat-related power loss or engine damage during extended troweling operations.
• Review Notes Before Ordering — This part carries application notes from the manufacturer; confirm configuration details prior to purchase to ensure correct fitment for your specific unit.

The radiator in a ride-on power trowel is responsible for dissipating engine heat by circulating coolant through the engine block and releasing that heat through the core fins. On dual-fuel hydrostatic machines like the STXDF, maintaining proper coolant circulation is critical — the engine drives both the hydraulic blade-pitch system and the machine's drive functions simultaneously, generating sustained thermal load. When a radiator becomes clogged, cracked, or develops a leak, the engine overheats, leading to reduced power output, automatic shutdowns, or long-term internal engine damage that far exceeds the cost of a timely part replacement.

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.