LR023080 - Expansion Tank – 4.2L V8 Supercharged top-qty-1143 left or right

left or right

forming the front section of the vehicle's underbody protection

Typically replaced during body restoration or when the original has corroded through

Supplied as a complete motor and pump assembly

and carries the loads that pass through the vehicle's side structure

LR023080 - Expansion Tank – 4.2L V8 Supercharged top-qty-1143 left or rightCoolant Expansion Tank in the engine cooling system. The tank holds the cooling system's reserve coolant and provides room for it to expand as it heats, taking up the volume change between the hot and cold states and allowing the system to be topped up and bled of air. Check the coolant level against the tank markings only when the engine is cold.