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Original Volkswagen Radiators

3D0121321B - : Engine Coolant Reservoir Cap for Volkswagen Image

Engine Coolant Reservoir Cap

Volkswagen 3D0-121-321-B
Location-Reservoir. 4.2L. 6.0L.
$33.11
MSRP $57.58
Save $24.47
42.5% Off
5Q0121321 - : Cap for Volkswagen Image

Cap

Volkswagen 5Q0-121-321
Backordered
5Q0122101GS - : Upper Hose for Volkswagen Image

Upper Hose

Volkswagen 5Q0-122-101-GS
Assembly. Incl.Coupling and Hose. 2.0L, left side. Jetta. GTI. Supply.
$92.95
MSRP $138.32
Save $45.37
32.8% Off
3QF122101L - : Upper Hose for Volkswagen Image

Upper Hose

Volkswagen 3QF-122-101-L
Assembly. Incl.Coupling and Hose. 2024-26, inlet. Atlas Cross Sport.
$13.11
MSRP $20.32
Save $7.21
35.5% Off
7L0122101M - : Upper Hose for Volkswagen Image

Upper Hose

Volkswagen 7L0-122-101-M
3.6L, without trailer pkg, from vin 7l8080001. Touareg. Without tow package. Exc.Towing Package. From Chassis/VIN 7L-8-080 001.
Backordered
1J0122351 - : Check Valve for Volkswagen Image

Check Valve

Volkswagen 1J0-122-351
3.6L, supply. Check valve. 2.8L, 2003-05. 3.2L, return. 5.0L return. 3.6L, return, to vin 3c7120000. 3.6L, return, from vin 3c7120001....
$60.47
MSRP $89.98
Save $29.51
32.8% Off
561121283A - : Air Baffle for Volkswagen Image

Air Baffle

Volkswagen 561-121-283-A
All from 10/01/2015.
$26.32
MSRP $45.77
Save $19.45
42.5% Off
5GE121284G - : Side Air Baffle for Volkswagen Image

Side Air Baffle

Volkswagen 5GE-121-284-G
With e-Golf.
$34.60
MSRP $50.15
Save $15.55
31% Off
3QF122101F - : Upper Hose for Volkswagen Image

Upper Hose

Volkswagen 3QF-122-101-F
Atlas Cross Sport. To 08/23/2021.
$92.95
MSRP $138.32
Save $45.37
32.8% Off
5C0122101H - : Lower Hose for Volkswagen Image

Lower Hose

Volkswagen 5C0-122-101-H
Passat. 2012-14, outer radiator. Auxiliary Radiator. To Auxiliary Water Pump.
$35.75
MSRP $51.82
Save $16.07
31% Off
2GJ825235A - : Splash Shield for Volkswagen Image

Splash Shield

Volkswagen 2GJ-825-235-A
2025.
$59.35
MSRP $88.32
Save $28.97
32.8% Off
3Q0122051N - : Lower Hose for Volkswagen Image

Lower Hose

Volkswagen 3Q0-122-051-N
Arteon. Right side.
$57.11
MSRP $84.98
Save $27.87
32.8% Off

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Your Volkswagen engine runs warm. The radiator has the job of keeping your engine from overheating, and as a main component of the cooling system, the process begins with coolant or what's commonly known as antifreeze.

The antifreeze, is under pressure from the radiator cap. With help from the water pump, travels through the radiator and filters through the engine with the help from the hoses, that help trap heat and dissipate it back through the radiator with assistance from the radiator fins on the radiator's surface.

Keep in mind, your radiator doesn't last forever. Over time, they can become damaged from road debris kicking up into the undercarriage, or they can experience age and overuse. Some signs that your radiator is damaged or going bad are:

  • Unusual engine noises
  • Fin damage
  • Antifreeze that's turned to sludge
  • A sweet, syrupy smell beneath the hood
  • An antifreeze leak

If you have experienced any bad radiator symptoms in your Volkswagen sedan, SUV, or Crossover, you should consider a careful inspection. By catching such issues early on will save your engine from overheating, and will keep you paying for further repairs.

Repair Your VW's Cooling System | Purchase a New Radiator Online

When the time comes to replace your car radiator, rest assured you're searching in the right place. We make the purchasing process of genuine Volkswagen parts easy. Order your new radiator today and we'll have it shipped to your residence ASAP!