Winnebago Radiators – Browse Replacement Parts
How can you tell if the radiator is repairable or if you need a new one? Major coolant leaks are a common indicator that a new radiator is your best option. If you’re not sure, schedule a servicing appointment with your closest Active Radiator location, and our technicians will evaluate your needs.
If your Winnebago radiator is beyond repair, Active Radiator has the most popular Winnebago replacement parts in stock across the US.
Experience the Active advantage today! We’ll help you get your equipment back in service quickly and with minimal downtime. Find a location near you to buy a Winnebago radiator replacement.

WORKHORSE / Winnebago Motorhome Radiator
OE NUMBERS
310085ST
W0008175
1003662
1003662A
VAB1003662A
VAB1003662
VAB1102419
1102419
W8004266
View Product Browser With Pictures
Part Number | Height | Width | Depth | Filler Neck | Product | Inlet | Outlet | Oil Cooler |
---|---|---|---|---|---|---|---|---|
310085 | 35.625 | 25.5625 | 2.25 | Left | Radiator | Right Top | Left Bottom | Right |