Cooling Systems
Color
Condition
MSRP
Category
- Belts, Pulleys & Brackets
- Block Parts
- Camshafts, Lifters & Parts
- Complete Engines
- Crankshafts & Parts
- Cylinder Heads & Parts
- Engine Bearings
- Motor Mounts
- Oil Filler Caps
- Oil Pans
- Oil Pumps
- Other
- Pistons, Rings, Rods & Parts
- Rocker Arms & Parts
- Timing Components
- Vacuum Pumps
- Valve Covers
- Valves & Parts
Engine Coolant Outlet Gasket
Part Number: 04L-121-688
Audi Notes: Included with flange.
Other Names: Flange Seal, Washer
Description: O-Ring. Outlet Flange. 2.0L, diesel, main.
Fits:
- Audi:
- A3
MSRP $3.65
$2.26
Connector Hose
Part Number: 04L-122-058-D
Audi Other Names: Hose
Replaces: 5Q0-122-058-E
Description: 2.0L, diesel, intercooler.
Fits:
- Audi:
- A3
MSRP $51.98
$32.23
Control Assembly
Part Number: 04L-131-552-GB
Audi Other Names: Line
Replaces: 04L-131-552-AS, 04L-131-552-CR, 04L-131-552-DL
Description: Diesel, filter & components.
Fits:
- Audi:
- A3
MSRP $333.82
$227.33
Oil Return Line
Part Number: 04L-145-736-H
Audi Other Names: Oil Outlet Tube, Oil Line
Replaces: 04L-145-736-E
Description: A3. 2.0l tdi. 2.0L, diesel.
Fits:
- Audi:
- A3
MSRP $54.52
$33.80
Pump
Part Number: 04L-965-567
Audi Other Names: Water Pump
Description: 1.4L, auxiliary.
Fits:
- Audi:
- A3 Sportback e-tron
MSRP $339.49
$231.19
Water Pipe
Part Number: 4M0-121-070-G
Audi Other Names: Pipe
Description: 2017-19, auxiliary.
Fits:
- Audi:
- Q7
MSRP $163.34
$113.19
Overflow Hose
Part Number: 4M0-121-081-BK
Audi Other Names: Breather
Description: 2.0L, main, upper.
Fits:
- Audi:
- Q7
MSRP $168.32
$151.49
Mount Bracket
Part Number: 4M0-121-214-A
Audi Other Names: Rear Bracket, Bracket
Description: 2017-19, main. 2.0L, rear.
Fits:
- Audi:
- Q7
MSRP $21.58
$13.38
Radiator Shutter Assembly
Part Number: 4M0-121-219-B
Audi Applications: 2.0L. 3.0L MAIN COOLING SYSTEM.
Other Names: Shutter, Blind
Replaces: 4M0-121-219, 4M0-121-219-A
Description: Genuine Audi Radiator Shutter Assembly - Part 4M0-121-219-B
Ensure optimal engine performance with the Genuine Audi Radiator Shutter...
Fits:
- Audi:
- Q7,
- SQ7
MSRP $510.00
$339.66
MSRP $58.33
$42.00
MSRP $53.33
$38.40
Center Duct
Part Number: 4M0-121-287-B
Audi Other Names: Air Duct
Description: 2.0, 4.0L, to 04/08/2024. 2019-2023, with rsq8. 2024-25, with rsq8, 2024.
Fits:
- Audi:
- Q7,
- Q8,
- RS Q8,
- SQ7,
- SQ8
MSRP $32.78
$20.32
Air Duct
Part Number: 4M0-121-333-Q
Audi Description: 2017-19, auxiliary. 2.0L, auxiliary.
Fits:
- Audi:
- Q7
MSRP $76.67
$55.20
Expansion Tank
Part Number: 4M0-121-403-H
Audi Applications: 2.0L. 3.0L MAIN COOLING SYSTEM.
Other Names: Reservoir, Tank
Replaces: 4M0-121-403-D, 4M0-121-403-F
Description: Q7. 2017-19, main. 2.0L.
Fits:
- Audi:
- Q7
MSRP $148.32
$102.78
Water Hose
Part Number: 4M0-121-447-AM
Audi Other Names: Hose
Description: 2.0L, auxiliary.
Fits:
- Audi:
- Q7
Backordered
Inlet Hose
Part Number: 4M0-121-449-BG
Audi Other Names: Hoses, Hose
Description: Q7. Right. 2017-19.
Fits:
- Audi:
- Q7
MSRP $13.53
$8.39
Lower Hose
Part Number: 4M0-122-055-CR
Audi Applications: 3.0L MAIN COOLING SYSTEM.
Other Names: Water Hose
Description: Q8. Q7. 3.0L, main.
Fits:
- Audi:
- Q7,
- Q8
MSRP $232.65
$158.43
Connector Hose
Part Number: 4M0-122-096-F
Audi Other Names: Hose
Description: 2017-19.
Fits:
- Audi:
- Q7
MSRP $44.38
$27.52
Upper Hose
Part Number: 4M0-122-101-AK
Audi Applications: 3.0L MAIN COOLING SYSTEM.
Other Names: Water Hose
Description: Q7.
Fits:
- Audi:
- Q7
MSRP $195.01
$132.80
Hose & Tube Assembly
Part Number: 4M0-122-109-AN
Audi Other Names: Water Hose
Description: 2017-19.
Fits:
- Audi:
- Q7
MSRP $201.65
$137.34
Hose Assembly
Part Number: 4M0-122-109-BP
Audi Other Names: Water Hose
Description: 2.0L.
Fits:
- Audi:
- Q7
Backordered
MSRP $42.58
$26.40
Duct
Part Number: 4M0-145-333-H
Audi Other Names: Air Duct F
Description: 4.0L, coolers and components.
Fits:
- Audi:
- SQ7
MSRP $85.00
$58.91
Duct
Part Number: 4M0-145-333-S
Audi Other Names: Air Duct F
Description: 2020-24, intercooler, without s-line exterior.
Fits:
- Audi:
- Q7
MSRP $103.82
$71.94
Inter-Cooler
Part Number: 4M0-145-803-BT
Audi Other Names: Cooler
Description: 4.0L, coolers and components, rsq8. RS Q8. Left.
Fits:
- Audi:
- RS Q8
MSRP $781.67
$520.59
Inter-Cooler
Part Number: 4M0-145-804-BH
Audi Other Names: Cooler Core, Cooler
Description: Restore peak turbocharger efficiency and engine performance with the Genuine Audi Intercooler/Radiator 4M0-145-804-BH. This OEM charge...
Fits:
- Audi:
- RS5,
- RS5 Sportback
MSRP $816.67
$543.90
Auxiliary Pump Clamp
Part Number: 4M0-145-879-G
Audi Other Names: Bracket
Description: 2017-19, auxiliary.
Fits:
- Audi:
- Q7
Backordered
Auxiliary Pump Bracket
Part Number: 4M0-145-879-L
Audi Other Names: Bracket
Description: 2017-19, auxiliary.
Fits:
- Audi:
- Q7
MSRP $54.17
$39.00
Upper Hose
Part Number: 4M0-145-920-AD
Audi Applications: 3.0L SECONDARY COOLING SYSTEM (2017-2019).
Other Names: Hose
Description: Q7.
Fits:
- Audi:
- Q7
MSRP $75.32
$54.23
Side Shield
Part Number: 4M0-399-300-C
Audi Other Names: Shield
Description: 4.0L.
Fits:
- Audi:
- RS Q8,
- SQ7,
- SQ8
MSRP $17.64
$10.94
Filler Plate
Part Number: 4M0-802-507-C
Audi Other Names: Plate
Description: To 08/07/2023. From 08/07/2023, rsq8.
Fits:
- Audi:
- Q8,
- RS Q8,
- SQ8
MSRP $313.32
$213.37
Filler Plate
Part Number: 4M0-802-507-G
Audi Other Names: Plate
Description: From 08/07/2023, Q8, SQ8.
Fits:
- Audi:
- Q8,
- SQ8
Backordered
Cover Shield
Part Number: 4M0-804-033-C
Audi Other Names: Cover
Description: 2.0 & 3.0L.
Fits:
- Audi:
- Q7
MSRP $84.81
$58.78
Cover Shield
Part Number: 4M0-804-033-G
Audi Other Names: Cover
Description: 2.0 & 3.0L.
Fits:
- Audi:
- Q7
MSRP $120.82
$83.73
Radiator Support
Part Number: 4M0-805-594-B
Audi Other Names: Carrier
Replaces: 4M0-805-594
Description: Radiator Support Panel. Carrier. Center. Closure. Frame. Front c'member. Mount. Radiator.
Fits Q7
Fits:
- Audi:
- Q7
MSRP $720.00
$479.52
Air Duct
Part Number: 4M0-807-157-D
Audi Replaces: 4M0-807-157-C
Description: 2017-19.
Fits:
- Audi:
- Q7
MSRP $60.31
$43.43
Air Duct
Part Number: 4M0-807-157-F-9B9
Audi Description: 2020-24, bumper cover & trim.
Fits:
- Audi:
- Q7,
- SQ7
MSRP $57.31
$41.27
Air Duct
Part Number: 4M0-807-158-E-9B9
Audi Description: Enhance your Audi Q7's cooling efficiency with the Genuine OEM Radiator Support Air Duct , part number 4M0-807-158-E-9B9...
Fits:
- Audi:
- Q7
MSRP $56.98
$41.03
HVAC Heater Hose
Part Number: 4M0-819-314-F
Audi Other Names: Water Hose
Description: Primary HVAC. Assy.Connector to Pipe. Left. To 03/07/2022.
Fits:
- Audi:
- Q7,
- Q8
MSRP $13.60
$8.43
Inlet Hose
Part Number: 4M0-819-337-AF
Audi Other Names: Water Hose
Description: 2017-19.
Fits:
- Audi:
- Q7
MSRP $45.98
$28.51
Side Shield
Part Number: 4M0-825-206-J
Audi Other Names: Lining
Replaces: 4M0-825-206-K
Description: Shield used to direct water/debris away From the floor pan.
Fits Q7, Q8, SQ7, SQ8
Fits:
- Audi:
- Q7,
- Q8,
- RS Q8,
- SQ7,
- SQ8
MSRP $306.65
$208.84
Under Cover
Part Number: 4M0-825-235-BB
Audi Other Names: Baffle
Replaces: 4M0-825-235-AL
Description: 2017-19, 2.0L.
Fits:
- Audi:
- Q7
MSRP $648.33
$431.79
Lower Reinforced
Part Number: 4M1-399-345-F
Audi Other Names: Strut Brac
Replaces: 4M1-399-345-C
Description: 3.0L, without elect. Stability. 4.0L, without elect. 2.0L.
Fits:
- Audi:
- Q7,
- Q8,
- SQ7,
- SQ8
MSRP $503.33
$335.22
Mount Bracket
Part Number: 4M8-121-079
Audi Other Names: Bracket
Description: 4.0L, auxiliary, rsq8.
Fits:
- Audi:
- RS Q8
MSRP $254.99
$173.66
MSRP $88.33
$61.22
Lower Baffle
Part Number: 4M8-121-284-AN
Audi Other Names: Air Duct
Description: Rsq8.
Fits:
- Audi:
- RS Q8
MSRP $50.98
$36.71
Air Baffle
Part Number: 4M8-121-284-BB
Audi Other Names: Air Duct
Description: 4.0L, SQ8.
Fits:
- Audi:
- SQ8
MSRP $52.82
$38.03
Front Duct
Part Number: 4M8-121-674
Audi Other Names: Air Duct F
Description: 4.0L, coolers and components, rsq8.
Fits:
- Audi:
- RS Q8
MSRP $148.33
$102.80
Duct
Part Number: 4M8-145-333
Audi Other Names: Air Duct F
Description: 3.0L, coolers and components, without s-line pkg.
Fits:
- Audi:
- Q8
MSRP $101.67
$70.46
Auxiliary Pump Bolt
Part Number: 4M8-198-093
Audi Other Names: Secur.Set
Description: 3.0L.
Fits:
- Audi:
- SQ5,
- SQ5 Sportback
MSRP $6.24
$3.87
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