The Best Volkswagen Radiator Cooling Parts

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What Radiators Do?

Many people have heard of a radiator but they might not be aware of its importance. The radiator is a part of the vehicle's cooling system. It keeps the engines from overheating. Your vehicle pumps coolant through your engine and carries it away from the engine block. The coolant then takes any heat from the engine and moves it to your radiator. From there, the radiator blows air across the liquid, cooling it down.

Signs of Radiator Problems

Like most parts, a radiator can go bad or fail. The good news is, there are symptoms that can tell you need to change yours. Some of these signs include:

  • Unusual engine noises
  • The odor of ethylene glycol
  • Dirty antifreeze
  • An antifreeze leak
  • Car heating and AC malfunctions
  • A temperature gauge that reads high

To get a better understanding of these causes, it's important to run a thorough inspection.

Order Genuine Volkswagen Radiators Online Now

If you need to order cooling system parts for your car, look no further. Our online auto parts store has a wide selection of genuine parts designed by Volkswagen to work with your specific model. Buy today, and we will ship them our ASAP.

Radiator Cap
Part Number: 7B0-121-321-A
Other Names: Cover More Names
Replaces: 7B0-121-321
Description: Routan. More Info
Fits:
  • Volkswagen:
    • Routan
MSRP $15.40
$10.53
MSRP $15.40
$10.53
Radiator Cap
Part Number: 7B0-121-321-C
Other Names: Cover More Names
Fits:
  • Volkswagen:
    • Routan
MSRP $15.30
$10.47
MSRP $15.30
$10.47
Radiator Cap
Part Number: 171-121-321-J
Other Names: Cap, Cover More Names
Description: With ac. Mexico Built Vehicle. To Chassis/VIN 1G-L-006 600. More Info
Fits:
  • Volkswagen:
    • Fox,
    • Golf,
    • Jetta,
    • Quantum
MSRP $34.00
$19.38
MSRP $34.00
$19.38
Radiator Hose
Part Number: 5C0-122-101-AC
Positions: Inner, Left, Lower
Other Names: Lower Hose, Water Hose More Names
Replaces: 5C0-122-101-Q
Description: Left. Passat. 2012-14, inner radiator, manual trans. More Info
Fits:
  • Volkswagen:
    • Passat
MSRP $93.33
$62.72
MSRP $93.33
$62.72
Radiator Hose
Part Number: 5C0-122-051-P
Positions: Right, Inner, Upper
Other Names: Upper Hose, Water Hose More Names
Replaces: 5C0-122-051-E
Description: Right. Passat. 2012-14, inner radiator, auto trans. More Info
Fits:
  • Volkswagen:
    • Passat
MSRP $75.00
$50.85
MSRP $75.00
$50.85
Radiator Hose
Part Number: 3C0-121-101-AF
Other Names: Hose More Names
Replaces: 3C0-121-101-P, 3C0-121-101-T
Description: 3.6L, auxiliary. More Info
Fits:
  • Volkswagen:
    • Passat
MSRP $17.40
$9.92
MSRP $17.40
$9.92
Radiator Hose
Part Number: 1K0-122-051-GP
Other Names: Hose More Names
Replaces: 1K0-122-051-BC
Description: 2.0L, gas, auxiliary. More Info
Fits:
  • Volkswagen:
    • Jetta
MSRP $116.67
$78.40
MSRP $116.67
$78.40
Radiator Hose
Part Number: 5C0-122-101-AB
Positions: Inner, Left, Lower
Other Names: Lower Hose, Water Hose More Names
Replaces: 5C0-122-101-P
Description: Left. Passat. 2012-14, inner radiator, auto trans. More Info
Fits:
  • Volkswagen:
    • Passat
MSRP $125.00
$84.00
MSRP $125.00
$84.00
Radiator Coolant Hose
Part Number: 7L6-121-058-F
Positions: Right
Other Names: Radiator Hose, Water Hose, Hose More Names
Description: 5.0L, return. 3.0L, auxiliary. Auxiliary Radiator. More Info
Fits:
  • Volkswagen:
    • Touareg
MSRP $26.00
$14.82
MSRP $26.00
$14.82
Radiator
Part Number: 5N0-121-253-N
Description: Tiguan. More Info
Fits:
  • Volkswagen:
    • Tiguan,
    • Tiguan Limited
MSRP $301.00
$200.47
MSRP $301.00
$200.47
Radiator
Part Number: 5N0-121-253-P
Replaces: 5N0-121-253-F, 5N0-121-253-L, 5N0-121-253-M
Description: 648 x 450mm. Tiguan Limited. More Info
Fits:
  • Volkswagen:
    • Tiguan,
    • Tiguan Limited
MSRP $208.98
$139.18
MSRP $208.98
$139.18
Radiator
Part Number: 5Q0-121-251-GR
Description: Jetta. 1.4L, primary, auto trans, type 1. More Info
Fits:
  • Volkswagen:
    • Jetta
MSRP $278.33
$185.37
MSRP $278.33
$185.37
Radiator
Part Number: 5QM-121-251-E
Description: Golf SportWagen. Engine cooling, primary, type 1. 1.4L, primary, manual trans, type 1. More Info
Fits:
  • Volkswagen:
    • Golf,
    • Golf SportWagen,
    • Jetta
MSRP $296.67
$197.58
MSRP $296.67
$197.58
Radiator
Part Number: 5QM-121-251-P
Description: 1.4L, secondary, auto trans, type 2. More Info
Fits:
  • Volkswagen:
    • Jetta
MSRP $311.67
$207.57
MSRP $311.67
$207.57
Radiator
Part Number: 7L0-121-253-A
Description: Touareg. 5.0l tdi. Without tow package. Touareg. 3.2l, 3.6l, 4.2l. More Info
Fits:
  • Volkswagen:
    • Touareg
MSRP $389.17
$259.19
MSRP $389.17
$259.19
Radiator
Part Number: 7L6-121-253-A
Description: Touareg. 5.0l tdi. More Info
Fits:
  • Volkswagen:
    • Touareg
MSRP $312.10
$207.86
MSRP $312.10
$207.86
Radiator
Part Number: 7L6-121-253-E
Description: Primary. 5.0L, main. More Info
Fits:
  • Volkswagen:
    • Touareg
MSRP $398.33
$265.29
MSRP $398.33
$265.29
Radiator
Part Number: 7L6-121-253-K
Description: Touareg. With tow package. 4.2L, with trailer pkg. More Info
Fits:
  • Volkswagen:
    • Touareg
MSRP $398.33
$265.29
MSRP $398.33
$265.29
Radiator
Part Number: 8D0-121-251-BC
Replaces: 8D0-121-251-M
Description: Auto trans. Passat. 1.8l. Passat. 2.0l diesel. More Info
Fits:
  • Volkswagen:
    • Passat
MSRP $218.33
$145.41
MSRP $218.33
$145.41
Radiator
Part Number: 1C0-121-253-A
Replaces: 1C0-121-253-C
Description: Beetle. 1.8l. Beetle. 1.9l. Beetle. 2.0l. More Info
Fits:
  • Volkswagen:
    • Beetle
MSRP $268.37
$178.73
MSRP $268.37
$178.73
Radiator
Part Number: 1C0-121-253-E
Replaces: 1C0-121-253-D
Description: Beetle. 2.5l. More Info
Fits:
  • Volkswagen:
    • Beetle
MSRP $275.00
$183.15
MSRP $275.00
$183.15
Radiator
Part Number: 1K0-121-251-AK
Replaces: 1K0-121-251-AM
Description: To Chassis/VIN 1K-6-609 400. More Info
Fits:
  • Volkswagen:
    • Jetta
MSRP $181.67
$120.99
MSRP $181.67
$120.99
Radiator
Part Number: 5C0-121-251-E
Description: Jetta. Beetle. Auto trans. 650 x 414mm. More Info
Fits:
  • Volkswagen:
    • Beetle,
    • Jetta
MSRP $338.33
$225.33
MSRP $338.33
$225.33
Radiator
Part Number: 5C0-121-251-L
Positions: Inner
Description: Jetta. 2015, inner. More Info
Fits:
  • Volkswagen:
    • Beetle,
    • Jetta
MSRP $355.25
$236.60
MSRP $355.25
$236.60
Radiator
Part Number: 5K0-121-253-F
Replaces: 1K0-121-251-K, 1K0-121-253-K, 5K0-121-251-AB, 5K0-121-251-H, 5K0-121-253-C
Description: CC. R32. Eos. 3.2l. Passat. 3.6l. More Info
Fits:
  • Volkswagen:
    • CC,
    • Eos,
    • Passat,
    • R32
MSRP $278.07
$185.19
MSRP $278.07
$185.19
Radiator
Part Number: 1HM-121-253-K
Description: Gas. Jetta. 2.0l. Without ac. Golf, GTI. 2.0l. More Info
Fits:
  • Volkswagen:
    • Golf,
    • Jetta
MSRP $338.38
$225.36
MSRP $338.38
$225.36
Radiator
Part Number: 5Q0-121-251-GN
Replaces: 5Q0-121-251-EP, 5Q0-121-251-ET, 5Q0-121-251-FN
Description: GTI. Arteon. Golf R. Optional. 1.8L, type 1. 2.0L, type 2. More Info
Fits:
  • Volkswagen:
    • Arteon,
    • Golf,
    • Golf Alltrack,
    • Golf R,
    • Golf SportWagen,
    • GTI,
    • Jetta,
    • Tiguan
  • 3 more
MSRP $250.25
$166.67
MSRP $250.25
$166.67
Radiator
Part Number: 5Q0-121-251-GQ
Replaces: 5Q0-121-251-EM
Description: Jetta. 1.4L, primary, manual trans, type 2. 1.4L, engine cooling, primary, type 2. More Info
Fits:
  • Volkswagen:
    • Golf,
    • Golf SportWagen,
    • Jetta
MSRP $248.33
$165.39
MSRP $248.33
$165.39
Radiator
Part Number: 5Q0-121-251-HA
Positions: Right
Description: From 05/25/2015. Gas, auxiliary, right side. More Info
Fits:
  • Volkswagen:
    • Golf R
MSRP $258.33
$172.05
MSRP $258.33
$172.05
Radiator
Part Number: 5QM-121-251-A
Description: Tiguan. 2.0L, type 1. 1.8L, type 2. Golf Alltrack. Golf SportWagen. From 04/28/2015. More Info
Fits:
  • Volkswagen:
    • Golf,
    • Golf Alltrack,
    • Golf SportWagen,
    • GTI,
    • Jetta,
    • Tiguan
  • 1 more
MSRP $283.10
$188.54
MSRP $283.10
$188.54
Radiator
Part Number: 7B0-121-251-C
Replaces: 7B0-121-251, 7B0-121-251-A, 7B0-121-251-B
Description: Routan. More Info
Fits:
  • Volkswagen:
    • Routan
MSRP $454.00
$302.36
MSRP $454.00
$302.36
Radiator
Part Number: 7P0-121-253-A
Description: Touareg Hybrid. More Info
Fits:
  • Volkswagen:
    • Touareg
MSRP $482.38
$321.27
MSRP $482.38
$321.27
Radiator
Part Number: 1K0-121-251-AB
Replaces: 1K0-121-251-BK, 1K0-121-251-DM, 1K0-121-251-EH, 1K0-121-251-N
Description: GTI. Beetle. Golf R. Eos. 2.0l. Wagon, 2.0L. Passat. 2.0l. Jetta wagon. Jetta. 2.0l tdi. With timing belt. 2.0L, gas, main, from vin... More Info
Fits:
  • Volkswagen:
    • Beetle,
    • Eos,
    • Golf,
    • Golf R,
    • GTI,
    • Jetta,
    • Passat
  • 2 more
MSRP $238.57
$158.89
MSRP $238.57
$158.89
Radiator
Part Number: 1K0-121-251-AN
Description: Jetta. 1.9l tdi. More Info
Fits:
  • Volkswagen:
    • Jetta
MSRP $181.67
$120.99
MSRP $181.67
$120.99
Radiator
Part Number: 1K0-121-251-CJ
Replaces: 1K0-121-251-AR, 1K0-121-251-R
Description: Rabbit. Jetta. 2.5l. Jetta wagon. More Info
Fits:
  • Volkswagen:
    • Jetta,
    • Rabbit
MSRP $229.57
$152.89
MSRP $229.57
$152.89
Radiator
Part Number: 3D0-121-253-G
Description: Phaeton. 4.2l. To Chassis/VIN 3D-6-004-269. More Info
Fits:
  • Volkswagen:
    • Phaeton
MSRP $350.00
$233.10
MSRP $350.00
$233.10
Radiator
Part Number: 5C0-121-251-M
Replaces: 1KM-121-253
Description: Without hybrid, engine cooling, aux radiator, to 10/23/2016. Without hybrid, engine cooling, aux radiator, from 10/24/2016. More Info
Fits:
  • Volkswagen:
    • Jetta
MSRP $348.48
$232.09
MSRP $348.48
$232.09
Radiator
Part Number: 1K0-121-251-DF
Replaces: 1K0-121-251-BR, 1K0-121-251-CD
Description: Golf. More Info
Fits:
  • Volkswagen:
    • Golf
MSRP $229.57
$152.89
MSRP $229.57
$152.89
Radiator
Part Number: 1J0-121-253-R
Description: 1.8L. Jetta. More Info
Fits:
  • Volkswagen:
    • Jetta
MSRP $260.00
$173.16
MSRP $260.00
$173.16
Radiator
Part Number: 5Q0-121-251-ES
Replaces: 5Q0-121-251-EQ
Description: Primary. More Info
Fits:
  • Volkswagen:
    • Golf
MSRP $238.33
$158.73
MSRP $238.33
$158.73
Radiator
Part Number: 8D0-121-251-BB
Replaces: 8D0-121-251-L
Description: Auto trans. Passat. 2.8l. More Info
Fits:
  • Volkswagen:
    • Passat
MSRP $218.33
$145.41
MSRP $218.33
$145.41
Radiator
Part Number: 8D0-121-251-N
Description: Passat. 2.8l. Manual trans. More Info
Fits:
  • Volkswagen:
    • Passat
MSRP $218.33
$145.41
MSRP $218.33
$145.41
Radiator
Part Number: 8D0-121-251-P
Description: Passat. 1.8l. Manual trans. More Info
Fits:
  • Volkswagen:
    • Passat
MSRP $218.33
$145.41
MSRP $218.33
$145.41
Radiator
Part Number: 5C0-121-251-D
Description: Jetta. Manual trans. More Info
Fits:
  • Volkswagen:
    • Jetta
MSRP $335.00
$223.11
MSRP $335.00
$223.11
Radiator Coolant Hose
Part Number: 5Q0-122-101-CM
Positions: Upper
Other Names: Upper Hose, Water Hose More Names
Description: 2.0L, radiator. Primary Radiator. More Info
Fits:
  • Volkswagen:
    • Golf,
    • Golf SportWagen
MSRP $125.00
$84.00
MSRP $125.00
$84.00
Radiator Coolant Hose
Part Number: 5Q0-122-101-DR
Positions: Upper
Other Names: Upper Hose, Water Hose More Names
Replaces: 5Q0-122-101-CG, 5Q0-122-101-DP
Description: Golf R. Primary Radiator. Gas, inlet, manual trans. More Info
Fits:
  • Volkswagen:
    • Golf R
MSRP $126.67
$85.12
MSRP $126.67
$85.12
Radiator Coolant Hose
Part Number: 1J0-121-051-S
Other Names: Hose More Names
Description: Inlet. Pipe to Radiator. Auxiliary Radiator. More Info
Fits:
  • Volkswagen:
    • Golf,
    • R32
MSRP $23.40
$13.34
MSRP $23.40
$13.34
Radiator Coolant Hose
Part Number: 1J0-122-101-BF
Positions: Upper
Other Names: Upper Hose, Hose More Names
Description: Golf, GTI, R32. 2.8l. More Info
Fits:
  • Volkswagen:
    • Golf,
    • Jetta
MSRP $111.67
$75.04
MSRP $111.67
$75.04
Radiator Coolant Hose
Part Number: 1J0-122-101-CB
Positions: Upper
Other Names: Upper Hose, Hose More Names
Description: Sedan. Jetta. 2.8l. More Info
Fits:
  • Volkswagen:
    • Jetta
MSRP $93.33
$62.72
MSRP $93.33
$62.72

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