185 180 Degree Thermostat Front Rear Kit for GM Pickup Duramax Pair

Product Overview

This aftermarket replacement thermostat front and rear kit is intended for GM Pickup Duramax applications and includes a pair of thermostats for the engine cooling system. A thermostat regulates coolant flow as the engine reaches and maintains its normal operating temperature.

Key Features & Performance

• Includes front and rear thermostats in a paired kit
• Supports normal coolant flow control within the engine cooling system
• Intended for GM Pickup Duramax applications
• Suitable for servicing or replacing the corresponding thermostat components

Fitment & Compatibility

• for GM Pickup Duramax applications

Common Uses

• Replacing a worn, damaged, or malfunctioning thermostat
• Routine service of the engine cooling system
• Restoring normal thermostat control after the existing components have failed

Technical Specifications

• Product Type: Thermostat front and rear kit pair
• Model Application(s): GM Pickup Duramax
• General Application: Engine cooling system

Frequently Asked Questions

Q: What does a thermostat do in an engine cooling system? A: A thermostat controls coolant flow as the engine warms and operates within its normal temperature range.

Q: How should fitment be verified? A: Compare the complete existing part number, when available, with the product information and confirm the complete GM Pickup Duramax model designation before purchase.

This is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.