Strange coolant leak? It's possible you just need to upgrade your J-plug!
Audi B6 A4 Quattro 1.8T Engine Cooling Parts
- Coolant
- Coolant Flanges
- Expansion Tank
- Fan
- Heater Core
- Hoses
- Lines
- Oil Cooler
- Performance
- Radiator
- Refresh Kit
- Temperature Sensor
- Thermostat
- Tools
- Water Pump
- Clearance
Located at the rear of cylinder head, includes o-rings
We Price Match - Give Us A Call or Chat!
Connects the oil cooler to the hard water pipe
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-07-2026
Rubber coolant hose that connects thermostat to coolant hard pipe
10X Entries Into Our F80 M3 Sweepstakes
Install new hardware with your new parts.
We Price Match - Give Us A Call or Chat!
Used in securing the coolant expansion tank
Connects the oil cooler to the hard water pipe
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
Connects oil cooler to hard coolant pipe
10X Entries Into Our F80 M3 Sweepstakes
This product was last offered at the strikethrough price on
09-16-2026
This attached the upper radiator mounts to radiator
Secures the coolant temperature sensor in place.
Common source of leaks, mounted between your oil filter and engine block
This product was last offered at the strikethrough price on
05-07-2026
Don't let your engine freeze, be sure with this easy to use tester
Ensure a proper seal on hose connections. 17x12
Connects the hard water pipe to the oil cooler
2X Entries Into Our F80 M3 Sweepstakes
We Price Match - Give Us A Call or Chat!
This product was last offered at the strikethrough price on
09-28-2026
Connects the upper radiator to the expansion tank and thermostat housing
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-07-2026
Refresh your engine bay
MSRP stands for Manufacturer's Suggested Retail Price. This is the suggested retail price provided by the manufacturer, supplier or seller.
This product was last offered at the strikethrough price on
10-07-2026
954 CFM - 5.6 amps at 12.3 volts