2011 Chevrolet Silverado 3500 HD LT Standard Cab Pickup Fleetside 6.6L Duramax V8 DIESEL A/T RWD Engine Coolant Reservoir - 22866587

Select a Vehicle

2011 Chevrolet Silverado 3500 HD LT Standard Cab Pickup Fleetside 6.6L Duramax V8 DIESEL A/T RWD

Your Cart

View Cart

Continue Shopping:

Engine Coolant Reservoir

Part Number: 22866587
Supersession(s): 22769155; 22810003; 25869265

View Engine Coolant Reservoir Full-Sized Product Image 1 of 1

Tank. Reservoir. Assembly - Radiator Surge. Engine Coolant. Recovery.
A container that holds Engine Coolant.

Engine Coolant Reservoir

Fits Sierra 2500 HD, Sierra 3500 HD, Silverado

6.6 LITER DIESEL. Silverado, Sierra; w/Diesel.
Engine Coolant Expansion Tank - Repair or Replace
A failed expansion tank can cause the cooling system in your 2011 Chevrolet Silverado to leak antifreeze, or it can cause your engine to overheat. If you're losing coolant, contact our service department to avoid engine damage.

RADIATOR & COMPONENTS.

Full Diagram

Required: 1

24 dia. 27 dia. 35 dia. 6. 6 liter diesel. Front. Large. Rear. Small.

6.6 LITER DIESEL. Recovery tank.

COOLING SYSTEM. COOLING FAN. RADIATOR. WATER PUMP.

Full Diagram

Sierra; 6.0L; Lower. Sierra; 6.0L; Upper. Sierra; 6.0L; w/Electric Cooling. Sierra; 6.0L; w/o Electric Cooling. Sierra; 6.6L; 180 Degrees. Sierra; 6.6L; 185 Degrees. Sierra; w/Diesel. Sierra; w/o Diesel.

Sierra; w/Diesel. Silverado.