Hardware, Fasteners & Fittings for 2026 Audi RS6 Avant
No.
Part # / Description / Price
Price
1
Genuine Audi Engine Coolant Pipe Tube 0P2121075H OEM 
Audi
Audi Description: Genuine Audi OEM Engine Coolant Pipe (Part #0P2-121-075-H) is a factory-original component built to Audi's exact production specifications. Secondary. Main. Connector tube. This part is also commonly referred to as: Tube, Connector Tube, Pipe. Engine compo ...
MSRP $184.98
$120.85
MSRP $184.98
$120.85
2
Genuine Audi Lower Return Tube O-ring N90925001 OEM Authorized Dealer Audi
Audi Notes: PARTS: Part included with tube.
MSRP $5.13
$2.84
MSRP $5.13
$2.84
3
Genuine Audi Water Pipe Clamp Upper Pipe Clamp N0206267 OEM Audi
Audi Description: 3.0L. 4.0L. Secondary. Holder. 4.2L, feed.
MSRP $4.76
$2.64
MSRP $4.76
$2.64
3
Genuine Audi Engine Oil Cooler Hose Retaining Clamp N90686902 OEM Audi
Audi Positions: Lower
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
$5.16
MSRP $9.31
$5.16
3
Genuine Audi Water Hose Assembly Clamp Radiator Hose Clamp N90687001 OEM Audi
Audi Positions: Lower
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
$4.92
MSRP $8.87
$4.92
3
Genuine Audi Hose & Tube Assembly Clamp N90926401 OEM Authorized Dealer Audi
Audi Positions: Upper
Description: Genuine Audi OEM Hose & Tube Assembly Clamp (Part #N-909-264-01) is a factory-original component built to Audi's exact production specifications. This part is also commonly referred to as: Engine Coolant Pipe Clamp, Evaporative Emissions System Line Clamp, ...
MSRP $5.19
$2.89
MSRP $5.19
$2.89
3
MSRP $15.20
$8.44
4
Genuine Audi Cross Tube 0P2121071H OEM Authorized Dealer Audi
Audi Description: Genuine Audi OEM Cross Tube (Part #0P2-121-071-H) is a factory-original component built to Audi's exact production specifications. 0L main. Cross over pipe. Secondary. Cross tube. This part is also commonly referred to as: Tube, Cross Over Pipe, Pipe. Genu ...
MSRP $151.16
$98.85
MSRP $151.16
$98.85
5
Genuine Audi Tube O-ring Cross Tube O-Ring N90365304 OEM Audi
Audi Notes: PARTS: Part included with cross tube.
Description: Genuine Audi OEM Tube O-ring (Part #N-903-653-04) is a factory-original component built to Audi's exact production specifications. 20 x 3mm. 0L, 20x3, to 10/19/2022. Diesel, lower, 2010-12. Secondary. 20x3. This part is also commonly referred to as: Cross ...
MSRP $7.08
$3.93
MSRP $7.08
$3.93
5
Genuine Audi Engine Coolant Pipe O-ring Cross Tube O-Ring WHT008267 OEM Audi
Audi Notes: PARTS: Part included with cross tube.
Description: Genuine Audi OEM Engine Coolant Pipe O-ring (Part #WHT-008-267) is a factory-original component built to Audi's exact production specifications. 22 x 3mm. Main. 0L, 22x3. Secondary. 22x3. This part is also commonly referred to as: Cross Tube O-Ring, Coolin ...
MSRP $7.00
$3.89
MSRP $7.00
$3.89
6
Genuine Audi Upper Hose Lower Hose 4K0122101BT OEM RS6 RS7 Audi
Audi Description: Genuine Audi OEM Upper Hose (Part #4K0-122-101-BT) is engineered specifically for the Audi RS6 / RS7 / A6 / A7 and ships direct from an authorized Audi dealer. Primary Radiator. Secondary. RS6 Avant. RS7 Sportback. Main. Lower hose. This part is also commo ...
MSRP $90.15
$58.96
MSRP $90.15
$58.96
7
Genuine Audi Hose 0P2121051 OEM Authorized Dealer Factory Original Audi
Audi Description: Adapter to Thermostat Housing. Primary Radiator. 4.0L. Secondary. Coolant hose.
MSRP $14.06
$7.80
MSRP $14.06
$7.80
8
Genuine Audi Adapter 0P2121089 OEM Authorized Dealer Factory Original Audi
Audi Description: Genuine Audi OEM Adapter (Part #0P2-121-089) is a factory-original component built to Audi's exact production specifications. Adapter. Secondary. Main. This part is also commonly referred to as: Elbow. Genuine Audi OEM parts are engineered, tested, and val ...
MSRP $53.38
$29.63
MSRP $53.38
$29.63
10
Genuine Audi Hose 0P2121052 OEM Authorized Dealer Factory Original Audi
Audi Description: Auxiliary Water Pump. Toward Alternator. Main. Connector hose. Secondary. #1.
MSRP $30.18
$16.75
MSRP $30.18
$16.75
11
Radiator Coolant Hose Adapter Audi
Audi Description: Auxiliary Water Pump. Exc.Toward Alternator. Main. Hose. Secondary. #2.
MSRP $27.18
$15.08
MSRP $27.18
$15.08
11
Genuine Audi Elbow Hose 4K0121056R OEM Audi
Audi Description: Primary Radiator. Adapter to Adapter. Main. #4. Right side. Elbow.
MSRP $41.74
$23.17
MSRP $41.74
$23.17
11
Genuine Audi Hose 4K0121062F OEM A6 A7 C8 Authorized Dealer Audi
Audi Description: Alternator. Main. #3.
MSRP $45.98
$25.52
MSRP $45.98
$25.52
11
Genuine Audi Lower Hose Radiator Coolant Hose 4K0121472AE OEM RS6 RS7 Audi
Audi Description: Genuine Audi OEM Lower Hose (Part #4K0-121-472-AE) is engineered specifically for the Audi RS6 / RS7 / A6 / A7 and ships direct from an authorized Audi dealer. RS6 Avant. Auxiliary radiator. RS7 Sportback. Main. Right side. Hose. This part is also commonly ...
MSRP $53.34
$34.88
MSRP $53.34
$34.88
11
Genuine Audi Hose Upper Hose 4K0121649 OEM Audi
Audi Description: Alternator. Main. #5. Right side. By-pass hose.
MSRP $10.52
$5.84
MSRP $10.52
$5.84
11
Genuine Audi Lower Hose Radiator Coolant Hose 4K0122055BN OEM RS6 RS7 Audi
Audi Description: Genuine Audi OEM Lower Hose (Part #4K0-122-055-BN) is engineered specifically for the Audi RS6 / RS7 / A6 / A7 and ships direct from an authorized Audi dealer. Primary Radiator. Radiator To Pipe. RS6 Avant. RS7 Sportback. Main. Lower hose. Right side. This ...
MSRP $141.66
$92.65
MSRP $141.66
$92.65
11
Genuine Audi Upper Hose 4K0819376J OEM A6 A7 C8 Authorized Dealer Audi
Audi Positions: Upper
Description: Heater hoses. #1.
MSRP $10.14
$5.63
MSRP $10.14
$5.63
11
Genuine Audi Connector Hose Radiator Coolant Hose 4K0819378AK OEM Audi
Audi Description: Genuine Audi OEM Connector Hose (Part #4K0-819-378-AK) is engineered specifically for the Audi A6 / A7 and ships direct from an authorized Audi dealer. Main, #2. Heater hoses. Connector hose. Right side. This part is also commonly referred to as: Radiator ...
MSRP $43.18
$23.96
MSRP $43.18
$23.96
11
Genuine Audi Hose & Tube Assembly Hose Assembly 4K1819350P OEM Audi
Audi Description: Genuine Audi OEM Hose & Tube Assembly (Part #4K1-819-350-P) is a factory-original component built to Audi's exact production specifications. Heater hoses. from 09/22/2025. This part is also commonly referred to as: Hose Assembly, HVAC Heater Hose, Radiator ...
MSRP $120.08
$78.53
MSRP $120.08
$78.53
12
MSRP $215.24
$140.61
13
Engine Water Pump Bracket Audi
Audi Description: Mount bracket. 4.0L. to 10/02/2023. Secondary. Main. 4.0L. from 10/02/2023.
MSRP $18.04
$10.01
MSRP $18.04
$10.01
13
Genuine Audi Engine Water Pump Bracket 4M8121079A OEM RSQ8 Audi
Audi Description: 4.0L, alternator, rsq8.
MSRP $98.49
$64.41
MSRP $98.49
$64.41
14
Genuine Audi Engine Coolant Pipe Lower Return Tube 0P2121164B OEM Audi
Audi Description: Lwr return tube. Connector tube. Secondary. Main.
MSRP $77.32
$50.57
MSRP $77.32
$50.57
16
Genuine Audi Engine Coolant Pipe Clamp Lower Return Tube Clamp N10259903 OEM Audi
Audi Description: Genuine Audi OEM Engine Coolant Pipe Clamp (Part #N-102-599-03) is a factory-original component built to Audi's exact production specifications. 0L main. Secondary. This part is also commonly referred to as: Lower Return Tube Clamp, Connector Tube Clamp, T ...
MSRP $1.71
$0.95
MSRP $1.71
$0.95
17
Genuine Audi Connector Tube Engine Coolant Pipe 0P2121193E OEM Audi
Audi Description: Genuine Audi OEM Connector Tube (Part #0P2-121-193-E) is a factory-original component built to Audi's exact production specifications. Secondary. Tube. Main. This part is also commonly referred to as: Engine Coolant Pipe, Tube, Pipe. Genuine Audi OEM parts ...
MSRP $54.15
$35.41
MSRP $54.15
$35.41
19
Genuine Audi Engine Coolant Pipe Clamp 0P2121077 OEM Audi
Audi Description: Genuine Audi OEM Engine Coolant Pipe Clamp (Part #0P2-121-077) is a factory-original component built to Audi's exact production specifications. 0L, main, tube, #1. Secondary. This part is also commonly referred to as: Connector Tube Clamp, Engine Coolant P ...
MSRP $4.88
$2.71
MSRP $4.88
$2.71