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2001 Audi A4 Quattro

2001 Audi A4 Quattro Belts and Cooling Parts

Choose your Part Name for your 2001 Audi A4 Quattro

A/C Drive Belt Tensioner Accessory Drive Belt Accessory Drive Belt Tensioner Automatic Transmission Oil Cooler Kit Engine Auxiliary Water Pump Engine Coolant Bypass Hose Engine Coolant Hose Engine Coolant Hose C-Clip Retainer Engine Coolant Hose Flange Plug Engine Coolant Hose Flange Retaining Spring Engine Coolant Hose Flange Seal Engine Coolant Outlet Flange Engine Coolant Outlet Gasket Engine Coolant Overflow Hose Engine Coolant Pipe Engine Coolant Pipe O-Ring Engine Coolant Reservoir Engine Coolant Reservoir Cap Engine Coolant Reservoir Cap Seal Engine Coolant Reservoir Hose Engine Coolant Reservoir Seal Engine Coolant Temperature Sender Engine Coolant Temperature Sender O-Ring Engine Coolant Temperature Sensor Engine Coolant Temperature Sensor Clip Engine Coolant Temperature Sensor O-Ring Engine Coolant Thermostat Engine Coolant Thermostat Housing Engine Coolant Thermostat Housing Bolt Engine Coolant Thermostat Seal Engine Coolant Water Outlet Engine Cooling Fan Assembly Engine Cooling Fan Clutch Engine Cooling Fan Clutch Bearing Engine Cooling Fan Clutch Pulley Engine Cooling Fan Controller Engine Cooling Fan Motor Bracket Engine Cooling Fan Pulley Engine Cooling Fan Switch Engine Oil Cooler Engine Oil Cooler Gasket Engine Oil Cooler Kit Engine Oil Cooler Seal Engine Water Pump Engine Water Pump Backing Plate Gasket Engine Water Pump Gasket Engine Water Pump Seal Hose Clamp Intercooler Intercooler Hose Intercooler Pipe Radiator Radiator Coolant Hose Radiator Coolant Hose Flange Radiator Drain Plug Radiator Drain Plug Gasket Radiator Insulator Radiator Mount Serpentine Belt

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2001 Audi A4 Quattro Serpentine Belt - Main Drive 6 Cyl 2.8L Dayco

Product Attributes:
- Cross Section: K-section
- Top Width: .82
- Rib Profile: Straight Rib
- Outside Circumference:
  - 1896.88
  - 74.68
- Rib Depth: Standard
- Standards: Sae J1459, Sae J2432
- Effective Length:
  - 1880.11
  - 74.02
- Rib Quantity: 6
- Minimum Operating Temperature:
  - -42.7
  - -45
- Maximum Operating Temperature:
  - 100
  - 212

This Part Fits the Following OEM/Substitute Numbers:

078.903.137BJ, 25-060739, 25-060739HD, 25519488, 25530594, 4060740, 4060741, 6PK1880, 6PK1882, 740K6, 90080-91136, 90080-91136-A, 90080-91136-B, 90080-91139, 90916-02547, 96 183 108, 96183108, 96417304...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	CID
2001 - Audi A4 Quattro	V	2771	Main Drive	6 Cyl 2.8L	-

1 In Stock

Limited-Time Offer

$50.78 USD

$60.94 USD


Brand	Dayco
Part #	D355060740
Condition	New
Warehouse	B

2001 Audi A4 Quattro Serpentine Belt - Fan, Alternator, Power Steering and Tensioner 4 Cyl 1.8L Dayco

Product Attributes:
- Cross Section: K-section
- Top Width: .68
- Rib Profile: Straight Rib
- Outside Circumference:
  - 1312.17
  - 51.66
- Rib Depth: Standard
- Standards: Sae J1459, Sae J2432
- Effective Length:
  - 1295.40
  - 51.00
- Rib Quantity: 5
- Minimum Operating Temperature:
  - -42.7
  - -45
- Maximum Operating Temperature:
  - 100
  - 212

This Part Fits the Following OEM/Substitute Numbers:

141-1339, 25-050510, 25-71294, 4050508, 4050510, 510K5, 5K510, 5PK1290, 5PK1295, 91950-12908, 91950-12980, 99365-01290, 99365-01300, 99365-51290, 99385-01300, AA91950-12908, K050510, MN187177...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	CID
2001 - Audi A4 Quattro	L	1781	Fan, Alternator, Power Steering and Tensioner	4 Cyl 1.8L	-

6 In Stock

Limited-Time Offer

$36.29 USD

$43.55 USD


Brand	Dayco
Part #	D355050510
Condition	New
Warehouse	B

2001 Audi A4 Quattro Engine Oil Cooler Kit 4 Cyl 1.8L Derale

6 Pass Series 7000 Alum/Copper Universal Engine Oil Cooler Kit Sandwich Adapter
6 Pass Series 7000 Alum/Copper Universal Engine Oil Cooler Kit Sandwich Adapter
Sandwich Adapter Engine Oil Cooler Kit
Product Attributes:
- Adapter thread size: 3/4"-16, 13/16"-16, 18x1.5mm, 20x1.5mm, 22x1.5mm
- Cooler inlet size: 1/2 Barb
- Adapter o-ring size: 2-3/4
- Cooler height: 7-5/8
- Cooler mounting: 13-7/8
- Cooler inlet dim: 6-1/4
- Adapter inlet size: 3/8 Npt
- Rated functional: 250psi Working / 300psi Burst Strength
- Cooler material: Aluminum Tube & Fin
- Adapter thickness: 1-3/4
Features:
- 6 Pass Series 7000 Alum/Copper Universal Engine Oil Cooler Kit Sandwich Adapter
Perfect for stock to mild street use, this universal 6 pass high capacity copper tube/aluminum fin engine oil cooler kit can not only reduce oil temperatures to help extend the life of lower end components and oil life, it also helps reduce coolant temperatures. This universal kit includes engine sandwich adapter, hose and everything you need to install on most passenger vehicles.

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
2001 - Audi A4 Quattro	L	1781	4 Cyl 1.8L	-

3 In Stock

Limited-Time Offer

$209.31 USD

$251.17 USD


Brand	Derale
Part #	D6515502
Condition	New
Warehouse	B

2001 Audi A4 Quattro Automatic Transmission Oil Cooler Kit 6 Cyl 2.8L Derale

10 Row Stack Plate Transmission Cooler Kit 90 Degree Swivel Fitting
10 Row Stack Plate Transmission Cooler Kit 90 Degree Swivel Fitting
90 Degree Swivel Fitting Kit Included
Product Attributes:
- BTU's Per Hour: 20000
- Inlet dim: 10
- Width: 13
- Height: 4-7/16
- Mounting: 12-1/4 X 2-7/8
- Depth: 2
Features:
- 10 Row Stack Plate Transmission Cooler Kit 90 Degree Swivel Fitting
With our top of the line 10 Row Stack Plate cooler, 90 Degree Swivel Fitting, this highly efficient kit extends transmission life by preventing heat-related transmission failures while also improving shifting performance. This kit comes with a complete transmission cooler hardware kit to easily install onto vehicles with 5/16" transmission cooler lines.

Additional Fitment Information:

Vehicle	Block	CC	Transmission	Region	Engine	CID
2001 - Audi A4 Quattro	V	2771	Automatic	United States	6 Cyl 2.8L	-

1 In Stock

Limited-Time Offer

$206.77 USD

$248.12 USD


Brand	Derale
Part #	D6513411
Condition	New
Warehouse	B

2001 Audi A4 Quattro Engine Oil Cooler Kit Derale

13 Row Plate & Fin Engine Oil Cooler Kit with Sandwich Adapter
13 Row Plate & Fin Engine Oil Cooler Kit with Sandwich Adapter
Sandwich Adapter Engine Oil Cooler Kit
Product Attributes:
- Adapter thread size: 3/4"-16, 13/16"-16, 18x1.5mm, 20x1.5mm, 22x1.5mm
- BTU: 21000
- Cooler inlet size: -8an
- Adapter o-ring size: 2-3/4, 3-1/2
- Cooler height: 8-7/16
- Cooler inlet dim: 8-1/2
- Adapter inlet size: 3/8 Npt
- Rated functional: 250psi Working / 300psi Burst Strength
- Cooler material: Aluminum
- Adapter thickness: 1-3/4, 2-1/8
Features:
- 13 Row Plate & Fin Engine Oil Cooler Kit with Sandwich Adapter
A step up from the popular tube and fin design this aluminum plate and fin-based oil cooler kit not only reduces oil temperatures to help extend the life of lower end components and oil life, it also helps reduce coolant temperatures in the radiator and cooling system. This universal kit includes engine sandwich adapter, hose and everything you need to install on most passenger vehicles on the road today.

Additional Fitment Information:

Vehicle
2001 - Audi A4 Quattro

8 In Stock

Limited-Time Offer

$249.30 USD

$299.16 USD


Brand	Derale
Part #	D6515405
Condition	New
Warehouse	B

2001 Audi A4 Quattro Engine Coolant Thermostat Housing - Lower 4 Cyl 1.8L Motorad

Engine Coolant Water Outlet
Water Outlet, Seal
Manufactured to the highest OEM quality standards by an OE Supplier, using proprietary material to stand up to even the most demanding automotive cooling systems. Thermal shock validated and 100% leak tested

This Part Fits the Following OEM/Substitute Numbers:

038121121B, 06B121121, 06B121121L, 85134, 902-991, 9CH9991, CH9991, CO34810

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	CID
2001 - Audi A4 Quattro	L	1781	Lower	4 Cyl 1.8L	-

1 In Stock

Limited-Time Offer

$15.60 USD

$18.72 USD


Brand	Motorad
Part #	C97CH9991
Condition	New
Warehouse	B

2001 Audi A4 Quattro Engine Coolant Water Outlet - Lower 4 Cyl 1.8L Motorad

Engine Coolant Water Outlet
Water Outlet, Seal
Manufactured to the highest OEM quality standards by an OE Supplier, using proprietary material to stand up to even the most demanding automotive cooling systems. Thermal shock validated and 100% leak tested

Additional Fitment Information:

Vehicle	Block	CC	Position	Engine	CID
2001 - Audi A4 Quattro	L	1781	Lower	4 Cyl 1.8L	-

1 In Stock

Limited-Time Offer

$15.60 USD

$18.72 USD


Brand	Motorad
Part #	C97CH9991
Condition	New
Warehouse	B

2001 Audi A4 Quattro Engine Coolant Thermostat 4 Cyl 1.8L Motorad

Fail-Safe Thermostat-192 Degrees
"The patented Fail-Safe (R) thermostat is the only thermostat on the market designed to lock in the open position, allowing coolant to continue to flow in the event of overheating." Temperature 190F OEM Recommended Temp
Fail-Safe
Product Attributes:
- Sealing Flange Outside Diameter: 2.13
- Flange Thickness: 0.05 In
- Temperature (Degree): 190
Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable

This Part Fits the Following OEM/Substitute Numbers:

7475-190, 74751, 97475190, NI, P7475-190, SS195-5747

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
2001 - Audi A4 Quattro	L	1781	4 Cyl 1.8L	-

1 In Stock

Limited-Time Offer

$27.26 USD

$32.71 USD


Brand	Motorad
Part #	C977475-190
Condition	New
Warehouse	B

2001 Audi A4 Quattro Engine Coolant Thermostat 4 Cyl 1.8L Motorad

Thermostat-192 Degrees
Temperature 190F OEM Recommended Temp
Standard
Product Attributes:
- Sealing Flange Outside Diameter: 2.13
- Flange Thickness: 0.05 In
- Temperature (Degree): 190
Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant. Offset design, air relief valve, and OEM style seals included where applicable

This Part Fits the Following OEM/Substitute Numbers:

038121119B, 03G121113, 050121113C, 06B121113A, 14419, 15109, 1601-30456, 33923, 33923S, 34762, 382-190, 4419, 46419, 475-190, 47590, 9475190, P4419, QRT39...VIEW MORE

Additional Fitment Information:

Vehicle	Block	CC	Engine	CID
2001 - Audi A4 Quattro	L	1781	4 Cyl 1.8L	-

1 In Stock

Limited-Time Offer

$23.41 USD

$28.09 USD


Brand	Motorad
Part #	C97475-190
Condition	New
Warehouse	B

2001 Audi A4 Quattro Engine Coolant Reservoir Cap 4 Cyl 1.8L Motorad

Engine Coolant Reservoir Cap
Relief pressure 20 lb
Standard
Product Attributes:
- Attachment Type: Threaded
- Lever Type: Standard
- Coolant Recovery System: Open & Closed System
Manufactured to meet all OEM specifications. Designed to be easy to install and remove. Manufactured from high quality components with proper relief and vacuum valves. Quality tested to stand up to even the most demanding automotive cooling systems.