Radiator & Components for 2017 Audi A3 Quattro
No.
Part # / Description / Price
Price
1
Genuine Audi Radiator Assembly 5WA121251H OEM Authorized Dealer 
Audi
Audi Description: This genuine Audi OEM Radiator Assembly, Part #5WA-121-251-H, is a factory original component built to Audi's exact production specs. This part is also commonly referred to as: Radiator. Every genuine Audi OEM part is engineered, tested, and validated to f ...
MSRP $350.34
$237.53
MSRP $350.34
$237.53
2
Genuine Audi Upper Seal 5Q0121345C OEM Authorized Dealer Audi
Audi Notes: PARTS: Part included with radiator assembly.
Description: Genuine Audi OEM Upper Seal (Part #5Q0-121-345-C) is a factory-original component built to Audi's exact production specifications. Convertible, 1. 0L, diesel. This part is also commonly referred to as: Radiator Gasket, Radiator Upper Seal, Gasket. Genuine ...
MSRP $21.18
$12.07
MSRP $21.18
$12.07
3
Genuine Audi Side Seal Radiator Air Seal 5Q0121331D OEM Audi
Audi Description: Genuine Audi OEM Side Seal (Part #5Q0-121-331-D) is a factory-original component built to Audi's exact production specifications. 0L, code dhha, main. 0L, code cntb. 0L, code cyfb, main. Sedan, 1. Sedan, engine code cntc. This part is also commonly referre ...
MSRP $4.85
$2.77
MSRP $4.85
$2.77
4
Genuine Audi Expansion Tank 5Q0121407AA OEM Authorized Dealer Audi
Audi Description: This genuine Audi OEM Expansion, Part #5Q0-121-407-AA, is a factory original component built to Audi's exact production specs. This part is also commonly referred to as: Expansion Tank, Auxiliary Reservoir, Reservoir, Reservoir Tank, Tank. Every genuine Au ...
MSRP $82.65
$56.53
MSRP $82.65
$56.53
5
Genuine Audi Audi Reservoir Cap 5Q0121321 OEM Audi
Audi Description: Genuine Audi Cap 5Q0-121-321 is the factory-specified coolant expansion tank cap engineered to maintain precise pressure within the engine cooling system across a wide range of compatible Audi vehicles. This OEM reservoir cap seals the coolant tank and reg ...
MSRP $58.00
$33.06
MSRP $58.00
$33.06
6
Genuine Audi Reservoir Cap Seal 1H0121687A OEM Authorized Dealer Audi
Audi Notes: PARTS: Part included with reservoir cap.
Description: Genuine Audi OEM Reservoir Cap Seal (Part #1H0-121-687-A) is a factory-original component built to Audi's exact production specifications. This part is also commonly referred to as: Reservoir Cap Gasket, Engine Coolant Reservoir Cap Gasket, Reservoir Cap O ...
MSRP $6.77
$3.85
MSRP $6.77
$3.85
7
Genuine Audi Upper Hose Hose Assembly 5Q0122101FR OEM TT TTS Audi
Audi Description: Engine code dhha, left side. 2.0L, code cntb, left side. From 04/10/2017. TT Quattro. TTS Quattro. From 05/15/2017.
MSRP $194.98
$132.20
MSRP $194.98
$132.20
8
Genuine Audi Upper Coupling Adapter 1K0122291BE OEM Audi
Audi Notes: PARTS: Part included with upper hose.
Description: Genuine Audi Upper Coupling is a genuine Audi OEM component designed to maintain a secure, leak-free connection in the upper radiator coolant hose circuit across a range of compatible Audi vehicles. This precision-engineered coupling fits multiple engine c ...
MSRP $45.99
$26.21
MSRP $45.99
$26.21
9
Genuine Audi Radiator Coolant Hose O-ring N90765301 OEM Audi
Audi Notes: PARTS: Part included with upper coupling.
Description: This genuine Audi OEM Radiator Coolant Hose O-ring, Part #N-907-653-01, is a factory original component built to Audi's exact production specs. This part is also commonly referred to as: Lower Hose Seal, Upper Hose Front Seal, Lower Hose O-Ring, Upper Hose ...
MSRP $2.62
$1.49
MSRP $2.62
$1.49
10
Genuine Audi Lower Hose Retainer Spring 1J0121142 OEM Authorized Dealer Audi
Audi Notes: PARTS: Part included with upper coupling.
Description: Genuine Audi OEM Lower Hose Retainer Spring is a small but critical component in your vehicle's cooling system, securing hose couplings firmly in place to prevent coolant leaks and maintain consistent pressure throughout the system. Designed to fit a range ...
MSRP $6.47
$3.68
MSRP $6.47
$3.68
11
Genuine Audi Upper Coupling Coupling 5Q0122291DA OEM Audi
Audi Notes: PARTS: Part included with upper hose.
Description: Upper Radiator Coolant Hose. At Water Pump Housing. Incl.C-Clip,Clamp and Seal. Convertible, 1.8L. Sedan, engine code cntc. 2.0L, code cntb, left side. 2.0L, gas engine code czra. Coupling. 2.0L, gas engine code cntc.
MSRP $58.78
$33.50
MSRP $58.78
$33.50
14
Genuine Audi Overflow Hose Clamp Inlet Hose Clamp N90686701 OEM Audi
Audi Notes: PARTS: Part included with upper hose.
Description: Genuine Audi Overflow Hose Clamp is a genuine Audi OEM component designed to secure hose and filter connections throughout your Audi's air management and suspension systems. Compatible with a wide range of Audi vehicles, this small but critical fastener ma ...
MSRP $3.17
$1.81
MSRP $3.17
$1.81
15
Genuine Audi Water Hose Assembly Clamp Radiator Hose Clamp N90687001 OEM Audi
Audi Description: Genuine Audi Water Hose Assembly Clamp is a precision-engineered OEM fastening component designed to secure coolant and fluid hoses throughout your Audi's engine bay, HVAC system, and cooling circuit. Compatible with a wide range of Audi vehicles, this cla ...
MSRP $8.87
$5.05
MSRP $8.87
$5.05
16
Genuine Audi Hose & Tube Assembly Clamp Water Hose Clamp N90687101 OEM Audi
Audi Notes: PARTS: Part included with upper hose.
Description: This genuine Audi OEM Hose & Tube Assembly Clamp, Part #N-906-871-01, is a factory original component built to Audi's exact production specs. This part is also commonly referred to as: Water Hose Clamp, Hose Assembly Clamp, Coupling Clamp, Connector Hose C ...
MSRP $10.34
$5.89
MSRP $10.34
$5.89
17
Genuine Audi Water Hose Assembly Clamp N90687201 OEM Authorized Dealer Audi
Audi Notes: PARTS: Part included with upper hose.
Description: This genuine Audi OEM Water Hose Assembly, Part #N-906-872-01, is a factory original component built to Audi's exact production specs. This part is also commonly referred to as: Lower Hose Clamp, Lower Rear Hose Clamp, Upper Hose Clamp, Connector Hose Clam ...
MSRP $6.27
$3.58
MSRP $6.27
$3.58
20
Genuine Audi Lower Hose Holder 5Q0121093T OEM Authorized Dealer Audi
Audi Notes: PARTS: Part included with lower hose.
Description: Lower Radiator Coolant Hose. 2.0L, gas engine code czra. 2.0L, code dlra, right side. 2.0L, gas engine code cntc. 2.0L, code cyfb, right side. Sedan, engine code cyfb, main. 1.8L. 2.0L, code cntb right side. Primary Radiator.
MSRP $15.26
$8.70
MSRP $15.26
$8.70
20
Genuine Audi Water Hose Bracket 5Q0121093BD OEM Authorized Dealer Audi
Audi Positions: Right
Description: 2.0L, code dlra, auxiliary- right side. 2.0L, code dlra, auxiliary- left side. 2.0L, code dhha, auxiliary- right side. 2.0L, code cyfb, auxiliary- right side. Right Radiator Coolant Hose. Auxiliary Radiator. Engine code: dsfa right side. outer.
MSRP $8.87
$5.05
MSRP $8.87
$5.05
21
Genuine Audi Lower Coupling 5Q0122291T OEM Authorized Dealer Audi
Audi Notes: PARTS: Part included with lower hose.
Description: Genuine Audi OEM Lower Coupling (Part #5Q0-122-291-T) is a factory-original component built to Audi's exact production specifications. Lower Radiator Coolant Hose. At Radiator. Incl. C-Clip,Clamp and Seal. Primary Radiator. 0L, code cntb, right side. Conve ...
MSRP $209.97
$142.37
MSRP $209.97
$142.37
24
Genuine Audi Temp Sensor Coolant Temp Sensor 05C919501 OEM Audi
Audi Notes: PARTS: Part included with lower coupling.
Description: Genuine Audi Temp Sensor is a genuine Audi OEM component engineered to deliver precise coolant and oil temperature readings to your vehicle's ECU. This Audi OEM Temp Sensor ensures your engine management system receives accurate data to regulate fuel injec ...
MSRP $31.98
$18.23
MSRP $31.98
$18.23
25
Genuine Audi Temp Sensor O-ring N90316801 OEM Authorized Dealer Audi
Audi Notes: PARTS: Part included with lower coupling.
Description: Genuine Audi OEM Temp Sensor O-ring, Part #N-903-168-01, is a factory original component built to Audi's exact production specifications. This part is also commonly referred to as: Engine Coolant Pipe O-Ring, Engine Coolant Temperature Sensor Seal, Temp Se ...
MSRP $4.58
$2.61
MSRP $4.58
$2.61
26
Genuine Audi Temp Sensor Retainer Spring Coupling Retainer 032121142 OEM Audi
Audi Notes: PARTS: Part included with lower coupling.
Description: This genuine Audi OEM Temp Sensor Retainer Spring, Part #032-121-142, is a factory original component built to Audi's exact production specs. This part is also commonly referred to as: Coupling Retainer, Temp Sensor Retainer Spring, Retainer, Temp Sensor R ...
MSRP $2.73
$1.56
MSRP $2.73
$1.56
27
Genuine Audi Coupling Adapter 5Q0122291K OEM Audi
Audi Notes: PARTS: Part included with lower hose.
Description: Lower Radiator Coolant Hose. At Water Pump Housing. Incl.C-Clip,Clamp and Seal. Sedan, engine code cntc. 2.0L, code cntb, right side. 2.0L, gas engine code cntc. Adapter.
MSRP $45.99
$26.21
MSRP $45.99
$26.21
30
Genuine Audi Reservoir Hose 5Q0122109J OEM Authorized Dealer Audi
Audi Description: Engine code czra. Engine code dhha, right side, #1. Return hose. 2.0L, code dhha, right side. 2.0L, code cntb. 2.0L, code cyfb, main. Convertible, 1.8L. Sedan, engine code cyfb, main. Engine code cntc.
MSRP $37.18
$21.19
MSRP $37.18
$21.19
31
Genuine Audi Engine Oil Cooler Hose Retaining Clamp N90686902 OEM Audi
Audi Description: Genuine Audi Engine Oil Cooler Hose Retaining Clamp is a genuine Audi OEM component designed to secure critical fluid lines throughout your Audi's engine bay, keeping coolant, oil, and HVAC connections firmly seated under varying temperatures and pressures ...
MSRP $9.31
$5.30
MSRP $9.31
$5.30
33
Genuine Audi Vent Hose 5Q0121447G OEM Authorized Dealer Audi
Audi Description: Engine code czra. Vent hose. 2.0L, code dlra left side. 2.0L, gas engine code dhha right side. 2.0L, code cntb. Sedan, 1.8L. Sedan, engine code cntc.
MSRP $29.38
$16.75
MSRP $29.38
$16.75