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Engine Cooling - Radiators, Coolant Hose Kits, & More for Audi, Volkswagen VW & Porsche Vehicles

A car's engine creates heat as its cylinders fire. In order for your engine to run properly the heat must be dissipated from the engine. Your engine's coolant system is made up of coolant hoses, radiator, radiator fans, water pump, thermostat, coolant flanges, thermostat, heater core, and a coolant temperature sensor. European vehicle's require a specialized from Audi, Porsche, or Volkswagen. USP offers a complete line of replacement coolants and replacement coolant system parts. Popular replacement part brands include Graf, Vemo, Bosch, Vaico, Hepo, Behr. In addition to replacement parts USP also offers performance cooling products from Motul, Mishimoto, Forge Motorsports, Spulen, and BG Products.
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 In Stock 
This item is in stock and will ship within 1 business day
$449.99 $404.99
Free shipping
SKU#: 3950
MFG# CI100033
Cast Aluminum Coolant Hose Flange- 1.8T Solve your coolant leak for good
Must replace water temp sensor o-ring N 903 168 02
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 In Stock 
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$38.99
SKU#: 7445
MFG# 06A121132CAL
APR Coolant Hose Routes cleanly under your APR Intake System
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$29.99 $26.99
SKU#: 7454
MFG# CI100033A
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 In Stock 
This item is in stock and will ship within 1 business day
$17.89
SKU#: 391
MFG# 059 919 501A
$9.95
SKU#: 1573
MFG# 80204
$20.00
$15.00
SKU#: 1381
MFG# MMRA-LC
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 In Stock 
This item is in stock and will ship within 1 business day
$34.99
SKU#: 3768
MFG# SE-043
$13.73
$11.67
SKU#: 1574
MFG# 101069
$16.26
SKU#: 1565
MFG# 06A919501A
Brand:
 In Stock 
This item is in stock and will ship within 1 business day
$12.95
SKU#: 1308
MFG# 91355K48
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 In Stock 
This item is in stock and will ship within 1 business day
$3.52
$2.11
SKU#: 7164
MFG# 037 121 687
Adapter O-Ring OEM Product: WHT006901
Brand:
$2.90
SKU#: 7467
MFG# WHT006901
$99.99
Free shipping
SKU#: 20369
MFG# 06K 121 011C
Intake Hose Seal OEM Product: WHT005529
Brand:
$32.60
SKU#: 7471
MFG# WHT005529
Oil Pressure Line Seal OEM Product: N90303801
Brand:
$1.84
SKU#: 7464
MFG# N90303801
Oil Tube O-Ring OEM Product: N91056801
Brand:
$4.48
SKU#: 7462
MFG# N91056801
Brand:
$1.00
SKU#: 7465
MFG# WHT006537
Brand:
 In Stock 
This item is in stock and will ship within 1 business day
$14.99
SKU#: 16480
MFG# TS-EW-1X50BK