Coolant Expansion Reservoir Tank for Chevy Silverado 2500HD 3500HD (No. 84257137)

Includes:
- Coolant Expansion Reservoir Tank

Fits Models:
- Chevrolet Silverado 2500HD
- Chevrolet Silverado 3500HD

Model Years:
- 2007–2019

Submodels:
- Common trims include WT (Work Truck), LT, LTZ, High Country
- Chassis codes: GMT900, GMT K2XX
- Body styles: Crew Cab, Double Cab, Regular Cab

Engine Options:
- Common engine sizes include 6.0L V8, 6.6L Duramax Diesel V8, 5.3L V8
- Engine codes: L96, LML, L5P

Description:
This coolant expansion reservoir tank is designed specifically for Chevrolet Silverado 2500HD and 3500HD models from 2007 to 2019. It serves as a crucial component in the vehicle's cooling system, helping to maintain optimal coolant levels and prevent overheating.

Features:
- Direct fit replacement for easy installation
- Durable construction for long-lasting performance
- Designed to withstand high temperatures and pressures
- Compatible with factory coolant systems
- Ensures proper coolant expansion and contraction

Part Number: 84257137