OEM Volkswagen Radiators & Parts
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Radiator Hose
Part Number: 3C0-121-101-AF
Volkswagen Other Names: Hose
Replaces: 3c0121101p, 3c0121101t
Description: 3.6L, auxiliary.
Backordered
Radiator Support
Part Number: 5K0-805-588-E
Volkswagen Notes: Part is not repairable, replace if damaged.
Other Names: Carrier
Description: 2.0L, gas.
MSRP $570.82
$373.31
Radiator Support
Part Number: 1K0-805-588-S
Volkswagen Other Names: Carrier
Replaces: 1k0805588m
Description: 2.0L. 3.2L.
MSRP $516.65
$337.89
Radiator Support
Part Number: 5G0-805-588-R
Volkswagen Other Names: Carrier
Description: Radiator Support Panel. w/o E-Golf. Carrier. Center. Closure. Frame. Front c'member. Mount. Radiator.
Fits Golf R
w/o E-Golf, w/R....
MSRP $633.32
$414.19
Radiator Support
Part Number: 5C5-805-588-AF
Volkswagen Other Names: Carrier
Replaces: 5c5805588ab, 5c5805588s
Description: Coupe. Radiator Support Panel. Carrier. Center. Closure. Frame. Front c'member. Mount. Radiator.
Fits Beetle
Coupe. Coupe,. Coupe,.
MSRP $707.32
$462.55
Radiator Support
Part Number: 17A-805-588-E
Volkswagen Other Names: Carrier
Description: Support. Panel. (Front)
1.4 Liter. Radiator Support Panel. C'member. Carrier. Center. Closure. Frame. Mount. Radiator.
Fits Jetta
1.4...
MSRP $474.35
$313.07
Radiator Support
Part Number: 5GM-805-588-D-9B9
Volkswagen Notes: Part is not repairable, replace only.
Other Names: Carrier
Replaces: 5gm805588a9b9
Description: Part is not repairable, replace Only. Radiator Support Panel. w/o E-Golf. Carrier. Center. Closure. Frame. Front c'member. Mount.
Fits...
MSRP $431.92
$285.07
Auxiliary Radiator
Part Number: 5K0-121-251-S
Volkswagen Applications: 2.0L TDI - SECONDARY COOLING SYSTEM.
Other Names: Radiator
Description: Auxiliary. To 05/24/2015.
Fits Beetle, Beetle Convertible, Jetta, Passat
2015. 2015, Outer. Passat. Passat. Auxiliary. 2015, Outer....
MSRP $486.92
$321.38
Radiator Support
Part Number: 5C6-805-588-Q
Volkswagen Notes: Part is not repairable, replace if damaged.
Other Names: Carrier
Replaces: 5c6805588d
Description: With 1.4L.
MSRP $410.18
$270.70
Auxiliary Radiator
Part Number: 5QM-121-251-Q
Volkswagen Applications: 1.4L.
Other Names: Radiator
Replaces: 5qm121251h
Description: Jetta. 1.4L, secondary, manual trans, type 2. Engine cooling, secondary, type 2.
Backordered
Radiator Support
Part Number: 5C3-805-588-T
Volkswagen Other Names: Carrier
Description: Convertible. Radiator Support Panel. Carrier. Center. Closure. Frame. Front c'member. Mount. Radiator.
Fits Beetle Convertible...
MSRP $733.08
$479.44
Auxiliary Radiator
Part Number: 5Q0-121-251-HQ
Volkswagen Applications: 1.4L. 2.0L TDI. 115 HP LITHIUM ION.
Other Names: Radiator, Inter-Cooler
Replaces: 5q0121251fb, 5q0121251gc, 5q0121251gg, 5q0121251hp
Description: 1.4 Liter. Auxiliary. Drive Motor Inverter Cooler. Electric. Seal used on the Radiator. Air. Assembly Upper. strip. Drive Motor Inverter...
MSRP $354.62
$234.06
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Why Volkswagen Radiators Are Essential for Cooling Performance
A radiator is the core of your vehicle’s cooling system, ensuring the engine operates within optimal temperature ranges. Without it, overheating can occur, leading to severe damage. Volkswagen radiators are designed with precision engineering to maximize heat dissipation and maintain consistent coolant flow under demanding driving conditions.
What Makes Volkswagen Radiators Reliable?
For vehicles like the Volkswagen Atlas, OEM radiators provide durability and compatibility that aftermarket units can’t match. They integrate perfectly with hoses, fans, and thermostats for efficient thermal regulation. Pairing them with genuine water pumps ensures a complete and balanced cooling setup.
Common Signs Your Radiator Needs Replacement
- Coolant leaks under the vehicle.
- Overheating despite sufficient coolant levels.
- Rust or sediment buildup in the radiator core.
- Frequent temperature gauge spikes.
- Visible damage or corrosion on fins.
Maintenance Tips for Volkswagen Radiators
- Flush and replace coolant every 30,000 miles.
- Inspect radiator hoses regularly for cracks.
- Check the radiator cap for proper sealing.
- Ensure cooling fans activate during idling.
- Clean external fins to improve airflow.
Related Parts to Consider
- Thermostats
- Coolant reservoir tanks
- Cooling fans
- Upper and lower radiator hoses
Keep your Volkswagen’s engine at the right temperature. Order here for exclusive discounts on OEM cooling parts. Need assistance? Contact us today.