A/C Hoses & Fittings
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Discharge Hose
Part Number: 4K0-816-721-ER
Audi Other Names: Discharge Line, Coolantpip
Description: RS6 Avant. RS7 Sportback.
Fits:
- Audi:
- RS6 Avant,
- RS7 Sportback
MSRP $304.04
$240.79
AC Tube
Part Number: 4K0-816-721-FC
Audi Other Names: Coolantpip
Description: 2.0L, engine compartment, r-1234yf, from 02/22/2021.
Fits:
- Audi:
- A7 Sportback
Backordered
HVAC Heater Hose Assembly
Part Number: 4K1-819-350-M
Audi Other Names: Hose & Tube Assembly, Hose Assembly, Water Hose
Description: Heater hoses, 09/05/22-01/13/25. From 05/09/2022. Optional.
Fits:
- Audi:
- RS6 Avant,
- RS7 Sportback
MSRP $161.64
$129.97
A/C Refrigerant Liquid Hose
Part Number: 4KE-816-735-D
Audi Other Names: AC Tube, Coolantpip
Description: Valve Block to Non-Return Valve. Valve block, to 09/09/2019.
Fits:
- Audi:
- e-tron Quattro,
- e-tron S,
- e-tron S Sportback,
- e-tron Sportback
Backordered
Suction Hose
Part Number: 4KE-816-743-L
Audi Other Names: A/C Refrigerant Suction Hose, Coolantpip
Replaces: 4KE-816-743-J
Description: Basic Plate to Compressor. From 10/19/2020. Condenser and lines, from 12/11/2023. Q8 e-tron Sportback. SQ8 e-tron Sportback.
Fits:
- Audi:
- e-tron Quattro,
- e-tron Sportback,
- Q8 e-tron,
- Q8 e-tron Sportback,
- SQ8 e-tron,
MSRP $578.15
$450.96
Rear AC Tube
Part Number: 4KE-816-750-B
Audi Other Names: Pipe
Description: Condenser and lines, line #2.
Fits:
- Audi:
- e-tron Quattro,
- e-tron S,
- e-tron S Sportback,
- e-tron Sportback,
- Q8 e-tron,
MSRP $36.46
$25.16
Hose & Tube Assembly
Part Number: 4KL-819-316-B
Audi Other Names: Water Pipe
Replaces: 4KE-819-372-A, 4KL-819-316-A
Description: Front.
Fits:
- Audi:
- e-tron Quattro,
- e-tron S,
- e-tron S Sportback,
- e-tron Sportback,
- Q8 e-tron,
MSRP $191.98
$152.06
MSRP $11.80
$8.14
O-Ring
Part Number: 4M0-261-185
Audi Notes: Included with rear AC tube. Included with discharge line. Included with center pressure sensor. Included with pressure sensor. Part...
Other Names: Pressure Sensor O-Ring, Rear AC Tube O-Ring, A/C Refrigerant Line O-Ring, AC Line O-Ring, Washer
Description: 2.0L plug-in hybrid, engine compartment. Condenser and lines. With 1.4L. A7 Sportback. 2.0l. At liquid hose. 2.0L, engine compartment,...
Fits:
- Audi:
- A3 Sportback e-tron,
- A7 Sportback,
- A8 Quattro,
- e-tron Quattro,
- e-tron S,
MSRP $2.30
$1.59
Discharge Hose
Part Number: 4M0-816-721-G
Audi Other Names: Coolantpip
Description: Q8. 3.0L.
Fits:
- Audi:
- Q7,
- Q8
MSRP $351.67
$278.52
Suction Pipe
Part Number: 4M0-816-727-D
Audi Other Names: A/C Pipe, Coolantpip
Description: Auxiliary A/C. A/C Suction Pipe.
Fits:
- Audi:
- Q7,
- Q8,
- RS Q8,
- SQ7,
- SQ8
MSRP $56.66
$46.24
Suction Hose
Part Number: 4M0-816-743-AC
Audi Other Names: Pipe
Description: SQ7. SQ8. 4.0L. RS Q8.
Fits:
- Audi:
- RS Q8,
- SQ7,
- SQ8
Backordered
Suction Hose
Part Number: 4M0-816-743-BC
Audi Other Names: Coolantpip
Description: Q7. 2.0l.
Fits:
- Audi:
- Q7
MSRP $285.01
$225.72
HVAC Heater Hose Assembly
Part Number: 4M0-819-350-F
Audi Other Names: Hose
Description: Exc.Auxiliary A/C & Heater. Incl.Inlet & Outlet Hoses. Primary HVAC.
Fits:
- Audi:
- Q7,
- RS Q8,
- SQ8
MSRP $260.00
$205.92
Tube Assembly
Part Number: 4M0-898-037
Audi Other Names: Secur.Set
Description: 2017-25.
Fits:
- Audi:
- A4,
- A4 allroad,
- A4 Quattro,
- S4
MSRP $50.98
$41.60
Liquid Line
Part Number: 4M1-816-720-R
Audi Other Names: Coolantpip
Description: R1234yf.
Fits:
- Audi:
- Q7,
- Q8,
- RS Q8,
- SQ7,
- SQ8
MSRP $423.33
$335.28
HVAC Heater Hose Assembly
Part Number: 4M1-819-350
Audi Other Names: Hose
Description: Primary HVAC. Auxiliary A/C & Heater.
Fits:
- Audi:
- Q7,
- RS Q8,
- SQ7,
- SQ8
MSRP $253.34
$200.64
AC Line
Part Number: 4N0-260-701-N
Audi Other Names: Discharge Hose, Coolantpip
Description: Without plug-in hybrid, #3, 4.0L. S8. A8 Quattro. 4.0l.
Fits:
- Audi:
- A8 Quattro,
- S8
MSRP $87.01
$69.96
Discharge Line
Part Number: 4N0-260-702-N
Audi Other Names: AC Line, Coolantpip
Description: A8 Quattro. 3.0l. Without plug-in hybrid, #2, 3.0L.
Fits:
- Audi:
- A8 Quattro
Backordered
AC Line
Part Number: 4N0-816-700-B
Audi Other Names: Coolantpip
Description: With plug-in hybrid, left/center, #4.
Fits:
- Audi:
- A8 Quattro
Backordered
AC Line
Part Number: 4N0-816-719-B
Audi Other Names: Coolantpip
Description: With plug-in hybrid, left/center, #1.
Fits:
- Audi:
- A8 Quattro
Backordered
AC Tube
Part Number: 4N0-820-727-B
Audi Other Names: Coolantpip
Description: Return.
Fits:
- Audi:
- A8 Quattro,
- S8
MSRP $237.14
$187.82
Heater Hose
Part Number: 4N0-898-037
Audi Other Names: Pipe Kit, Tube Assembly, Pipe
Description: Rear. Ac system code: 9aq. SQ8. RS Q8.
Fits:
- Audi:
- A8 Quattro,
- Q8,
- RS Q8,
- S8,
- SQ8
Backordered
Rear AC Line
Part Number: 4N1-816-720-E
Audi Other Names: Coolantpip
Description: With plug-in hybrid, high voltage battery.
Fits:
- Audi:
- A8 Quattro
Backordered
A/C Pipe
Part Number: 4S0-816-738-D
Audi Other Names: Coolantpip
Description: R1234YF Refrigerant. Assembly. Incl.A/C Liquid and Suction Pipe.
Fits:
- Audi:
- R8
Backordered
Backordered
A/C Pipe
Part Number: 4S0-816-744-D
Audi Other Names: Coolantpip
Description: A/C Suction Pipe.
Fits:
- Audi:
- R8
MSRP $391.49
$310.07
Evaporator Core Gasket
Part Number: 5Q0-820-061-B
Audi Other Names: Evaporator Assembly Gasket, Gasket
Description: 2020-25. Convertible,. Sedan, without dual zone control. 2019.
Fits:
- Audi:
- A3,
- A3 Quattro,
- A3 Sportback e-tron,
- Q3,
- RS3,
MSRP $11.90
$8.21
A/C Refrigerant Liquid Hose
Part Number: 5Q0-820-741-C
Audi Other Names: Liquid Hose, AC Hose, Pressure Hose, Liquid Line, Coolantpip
Replaces: 3Q0-820-741-J, 5Q0-820-741-J
Description: A3, S3. Convertible, condenser to rear hose, r134a, condenser to rear hose, r134a. Sedan, without 1.4L, condenser to rear hose, r134a,...
Fits:
- Audi:
- A3,
- A3 Quattro,
- S3,
- TT Quattro,
- TTS Quattro
MSRP $526.07
$410.33
Liquid Line
Part Number: 5Q0-820-741-K
Audi Other Names: AC Line, Suction Line, Coolantpip
Description: With 1.4L.
Fits:
- Audi:
- A3 Sportback e-tron
Backordered
Suction Hose
Part Number: 5Q0-820-743-G
Audi Other Names: AC Hose, Coolantpip
Description: A3. 2.0l tdi. Without 1.4L, compressor to rear hose, r134a, diesel engine.
Fits:
- Audi:
- A3
MSRP $521.61
$406.85
Drain Tube
Part Number: 5Q1-820-127-E
Audi Other Names: Drain Pipe, Hose
Replaces: 5Q1-820-127, 5Q1-820-127-C
Description: With dual zone control. Convertible,. 2020-25. From 12/10/2018. To 12/10/2018. 2019.
Fits:
- Audi:
- A3,
- A3 Quattro,
- A3 Sportback e-tron,
- Q3,
- RS3,
MSRP $12.10
$8.35
Pressure Sensor O-Ring
Part Number: 7H0-820-896
Audi Notes: Included with liquid line. Included with rear AC line. Included with pressure hose. Included with pressure line. Included with discharge...
Other Names: Condenser O-Ring, Pressure Valve O-Ring, Hose & Tube Assembly O-Ring, AC Line O-Ring, Valve O-Ring, Safety Switch Washer, Check...
Fits:
- Audi:
- A3,
- A3 Quattro,
- A3 Sportback e-tron,
- A4,
- A4 allroad,
MSRP $4.78
$3.30
Suction Line
Part Number: 7L6-820-017-D
Audi Other Names: A/C Refrigerant Suction Hose, Coolantpip
Replaces: 7L6-820-017
Description: Diesel, without rear ac. Gas, without rear ac. 3.6L, without rear ac. 4.2L, without rear ac. Exc.Auxiliary A/C. From Junction To...
Fits:
- Audi:
- Q7
MSRP $748.98
$584.21
Discharge Hose
Part Number: 7L6-820-721-BF
Audi Other Names: Coolantpip
Replaces: 7L0-820-721-C
Description: 3.6L, without rear ac. Q7. 3.6l.
Fits:
- Audi:
- Q7
Backordered
Discharge Pipe
Part Number: 7L6-820-729-A
Audi Other Names: Coolantpip
Replaces: 7L0-820-729-B, 7L0-820-729-D, 7L0-820-729-E
Description: 3.0L. 3.6L. 4.2L.
Fits:
- Audi:
- Q7
MSRP $615.23
$479.88
AC Line
Part Number: 7L6-820-750-AG
Audi Other Names: Hose
Replaces: 7L6-820-750-C, 7L6-820-750-T
Description: Diesel, without rear ac. Gas, without rear ac. 4.2L, without rear ac. 3.0L, without rear ac.
Fits:
- Audi:
- Q7
MSRP $459.19
$363.67
AC Line
Part Number: 80A-816-732
Audi Other Names: Coolantpip
Description: 2.0L plug-in hybrid, engine compartment.
Fits:
- Audi:
- Q5,
- Q5 PHEV,
- Q5 Sportback
Backordered
Front AC Line
Part Number: 80A-816-741-AL
Audi Other Names: Liquid Hose, Coolantpip
Description: 2.0L plug-in hybrid, engine compartment, lower. Q5 PHEV.
Fits:
- Audi:
- Q5,
- Q5 PHEV,
- Q5 Sportback
MSRP $403.33
$319.44
Center AC Tube
Part Number: 80A-816-741-AM
Audi Other Names: Liquid Line, Coolantpip
Description: 2.0L plug-in hybrid, engine compartment. Q5 PHEV.
Fits:
- Audi:
- Q5,
- Q5 PHEV,
- Q5 Sportback
MSRP $341.65
$270.59
AC Hose
Part Number: 80A-816-743-BG
Audi Other Names: Coolantpip
Description: 2.0L or 3.0L, from ac tube to compressor, 2.0L.
Fits:
- Audi:
- Q5
MSRP $413.33
$327.36
Liquid Line
Part Number: 80B-816-740
Audi Other Names: AC Line, A/C Refrigerant Suction Hose, Coolantpip
Description: 2.0L or 3.0L, r1234yf. Q5 Sportback. SQ5 Sportback. R1234YF Refrigerant.
Fits:
- Audi:
- Q5,
- Q5 Sportback,
- SQ5,
- SQ5 Sportback
MSRP $623.33
$486.20
Rear AC Line
Part Number: 80B-816-740-G
Audi Other Names: Coolantpip
Description: 2.0L plug-in hybrid, water box.
Fits:
- Audi:
- Q5,
- Q5 PHEV,
- Q5 Sportback
Backordered
MSRP $44.58
$30.76
Rear AC Line
Part Number: 85E-816-728-B
Audi Other Names: Coolantpip
Description: Rear lines.
Fits:
- Audi:
- Q6 e-tron,
- SQ6 e-tron
MSRP $66.65
$54.39
AC Line
Part Number: 85E-816-730
Audi Other Names: Coolantpip
Description: Valves and components.
Fits:
- Audi:
- Q6 e-tron,
- SQ6 e-tron
MSRP $46.84
$32.32
AC Line
Part Number: 8J0-820-743-L
Audi Other Names: Suction Hose, Hose
Replaces: 8J0-820-743-F
Description: Without s. 2.0L. With timing belt.
Fits:
- Audi:
- TT,
- TT Quattro,
- TTS Quattro
Backordered
Suction Hose
Part Number: 8J0-820-743-S
Audi Other Names: AC Line, Hose
Description: TT. 2.5l.
Fits:
- Audi:
- TT RS Quattro
Backordered
Discharge Hose
Part Number: 8K0-260-701-S
Audi Other Names: Discharge Line, Hose
Description: 3.0L, to 03/04/2012. S4. 3.0L, 2010-2012.
Fits:
- Audi:
- S4,
- S5
MSRP $677.99
$528.83
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