- Helps keep coolant in radiator
- Helps ensure the cooling system stays properly pressurized
- Replace if rusted, leaking, or cracked
When there's no time for a stop at the Nissan dealer, you can always go online to buy OEM-made Nissan parts, including the Radiator Cap for your Nissan, part number 214308991C. Though the Radiator Cap is a straightforward and small part of the overall Cooling System, it plays an important role. Your engine might overheat and break without a radiator cap. Thankfully, the Radiator Cap is easy and affordable to replace. You may see this part referred to as a coolant reservoir cap.
What's the purpose of a Radiator Cap? The cap helps keep the coolant in the radiator and ensure the cooling system stays properly pressurized.
You may want to look into buying a replacement Nissan Radiator Cap if you see rust around the current cap, white streaks on the radiator, an overflowing coolant reservoir, leaks around the current cap, or a collapsed radiator hose. An overheated engine might also mean it's a good time for a replacement Nissan Radiator Cap. If a replacement cap doesn't fix your radiator issues, we suggest bringing your Nissan to the local authorized dealer. The cooling system must remain in good condition so your Nissan can perform like you want.
Replacing the Radiator Cap on your Nissan is relatively easy, specially if you know how to pop your hood and where to find your owner's manual. Before you get started, make sure your engine is off and cooled down. While you wait, read the Nissan owner's manual to figure out where exactly the radiator cap is located. Find it? Time to ensure your replacement cap has the same pressure rating as the current one on your vehicle. (You can be confident that your Radiator Cap is the right fit if you order from Nissan Parts.) Take off the worn out cap and twist the new one on. Putting on a new Nissan Radiator Cap is an easy DIY fix!
Buy a new Nissan Radiator Cap online for your Nissan Altima or Nissan Maxima today. Click on the What This Fits tab for more info.
CAP ASSY-RADIATOR