Thermostat Kit OMC Cobra Volvo Penta 120 140 HP 2.5L 3.0L 18-3670 982554 3853799

Thermostat Kit for OMC Cobra and Volvo Penta

This Thermostat Kit for OMC Cobra and Volvo Penta is a replacement thermostat kit for 120 HP and 140 HP marine engines with 2.5L and 3.0L displacement, referencing OEM cross-reference numbers 18-3670, 982554, and 3853799.

Overview

This Thermostat Kit for OMC Cobra and Volvo Penta supplies the thermostat needed to regulate engine coolant temperature in 120 HP and 140 HP marine engines. It is designed for 2.5L and 3.0L applications and references OEM cross-reference numbers 18-3670, 982554, and 3853799.

Built For Performance

• Replacement Thermostat Kit for OMC Cobra and Volvo Penta marine engines
• Compatible with 120 HP and 140 HP engine applications
• Fits 2.5L and 3.0L engine displacements
• References OEM cross-reference numbers 18-3670, 982554, and 3853799
• Helps maintain proper engine operating temperature
• Constructed for marine cooling system service

Fits These Machines

• for OMC Cobra 120 HP
• for OMC Cobra 140 HP
• for Volvo Penta 2.5L
• for Volvo Penta 3.0L

On-The-Job Use

• Replacing a faulty thermostat in OMC Cobra or Volvo Penta marine engines
• Restoring proper cooling system flow in 2.5L and 3.0L engines
• Routine cooling system maintenance for 120 HP and 140 HP inboard engines
• Servicing marine engines that overheat or run too cool

Specs At A Glance

Good To Know

Q: What does this Thermostat Kit fit? A: This Thermostat Kit fits OMC Cobra and Volvo Penta marine engines in 120 HP and 140 HP configurations with 2.5L and 3.0L displacements.

Q: How do I confirm the correct thermostat kit? A: Check your engine model and serial number against the OEM cross-reference numbers 18-3670, 982554, and 3853799 before ordering.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.