SHOP NOW!
Search By Vehicle

1998 Audi A4 Quattro Engine Coolant Thermostat

Navigate our online catalogue to find original replacement Engine Coolant Thermostats specifically designed to fit a 1998 Audi A4 Quattro.

 
 
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 4 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 4 of 4
Engine Coolant Thermostat
rating star iconrating star iconrating star iconrating star iconrating star icon
$33.53
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 2771cc V6 (3.25x3.40; 82.5x86.4);
Vehicle Fitment Notes:
Alternate Temperature Option Temperature 170F
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 4 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304170 image 4 of 4
Engine Coolant Thermostat
rating star iconrating star iconrating star iconrating star iconrating star icon
$33.53
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 2771cc V6 (3.25x3.40; 82.5x86.4);
Vehicle Fitment Notes:
Alternate Temperature Option Temperature 170F Includes thermostat
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 4 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 4 of 4
Engine Coolant Thermostat
rating star iconrating star iconrating star iconrating star iconrating star icon
$33.53
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 2771cc V6 (3.25x3.40; 82.5x86.4);
Vehicle Fitment Notes:
Alternate Temperature Option Temperature 180F
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 4 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304180 image 4 of 4
Engine Coolant Thermostat
rating star iconrating star iconrating star iconrating star iconrating star icon
$33.53
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 2771cc V6 (3.25x3.40; 82.5x86.4);
Vehicle Fitment Notes:
Alternate Temperature Option Temperature 180F Includes thermostat
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 4 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 4 of 4
Engine Coolant Thermostat
rating star iconrating star iconrating star iconrating star iconrating star icon
$33.53
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 2771cc V6 (3.25x3.40; 82.5x86.4);
Vehicle Fitment Notes:
OE Specified Temperature Temperature 192F
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 4 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 304192 image 4 of 4
Engine Coolant Thermostat
rating star iconrating star iconrating star iconrating star iconrating star icon
$33.53
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 2771cc V6 (3.25x3.40; 82.5x86.4);
Vehicle Fitment Notes:
OE Specified Temperature Temperature 192F Includes thermostat
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 4 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 4 of 4
Engine Coolant Thermostat
rating star iconrating star iconrating star iconrating star iconrating star icon
$16.59
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Vehicle Fitment Notes:
OE Specified Temperature Temperature 190F
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 4 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 475190 image 4 of 4
Engine Coolant Thermostat
rating star iconrating star iconrating star iconrating star iconrating star icon
$16.59
10+ In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Vehicle Fitment Notes:
OE Specified Temperature Temperature 190F Includes thermostat
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 5475190 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 5475190 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 5475190 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 5475190 image 4 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 5475190 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 5475190 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 5475190 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 5475190 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 5475190 image 4 of 4
Engine Coolant Thermostat
rating star iconrating star iconrating star iconrating star iconrating star icon
$27.89
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 2-3 Hours Wednesday Oct. 1st
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Vehicle Fitment Notes:
OE Specified Temperature Temperature 190F
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304170 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304170 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304170 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304170 image 4 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304170 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304170 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304170 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304170 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304170 image 4 of 4
Engine Coolant Thermostat
rating star iconrating star iconrating star iconrating star iconrating star icon
$47.36
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 2771cc V6 (3.25x3.40; 82.5x86.4);
Vehicle Fitment Notes:
Alternate Temperature Option "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 170F
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304192 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304192 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304192 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304192 image 4 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304192 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304192 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304192 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304192 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7304192 image 4 of 4
Engine Coolant Thermostat
rating star iconrating star iconrating star iconrating star iconrating star icon
$47.36
Limited Stock
Ships: Next Business Day
Pick-Up: Next Business Day
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 2.8L 2771cc V6 (3.25x3.40; 82.5x86.4);
Vehicle Fitment Notes:
OE Specified Temperature "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 192F
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7475190 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7475190 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7475190 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7475190 image 4 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7475190 image 1 of 4The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7475190 image 1 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7475190 image 2 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7475190 image 3 of 4
1998 Audi A4 Quattro Engine Coolant Thermostat MotoRad 7475190 image 4 of 4
Engine Coolant Thermostat
rating star iconrating star iconrating star iconrating star iconrating star icon
$26.52
Limited Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Vehicle Fitment Notes:
OE Specified Temperature "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
1998 Audi A4 Quattro Engine Coolant Thermostat Rein Automotive CTI0006 image 1 of 1The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1998 Audi A4 Quattro Engine Coolant Thermostat Rein Automotive CTI0006 image 1 of 1
Engine Coolant Thermostat
rating star iconrating star iconrating star iconrating star iconrating star icon
$22.79
In Stock
Ships: Wednesday Oct. 1st
Pick-Up: Ready in 1 Hour Wednesday Oct. 1st
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Vehicle Fitment Notes:
87c
no image available The Wrench Monkey Recommend Product
no image available The Wrench Monkey Recommend Product
Engine Coolant Thermostat
rating star iconrating star iconrating star iconrating star iconrating star icon
$123.66
In Stock
Ships: Same or Next Business Day
Pick-Up: Same Business Day (Order before 12pm)
Condition: New
Required Per Vehicle: 1
Made in Germany
Vehicle fitment:
Engine Base: 2.8L 2771cc V6 (3.25x3.40; 82.5x86.4);
Vehicle Fitment Notes:
Alternate Temperature Option Temperature 176F
1998 Audi A4 Quattro Engine Coolant Thermostat AISIN THRVG0003 image 1 of 2
1998 Audi A4 Quattro Engine Coolant Thermostat AISIN THRVG0003 image 2 of 2
1998 Audi A4 Quattro Engine Coolant Thermostat AISIN THRVG0003 image 1 of 2The Wrench Monkey Recommend Product
The Wrench Monkey Recommend Product
1998 Audi A4 Quattro Engine Coolant Thermostat AISIN THRVG0003 image 1 of 2
1998 Audi A4 Quattro Engine Coolant Thermostat AISIN THRVG0003 image 2 of 2
Engine Coolant Thermostat
rating star iconrating star iconrating star iconrating star iconrating star icon
Call for Pricing
Call For Availability
Condition: New
Required Per Vehicle: 1
Vehicle fitment:
Engine Base: 1.8L 1781cc L4 (3.19x3.40; 81.0x86.4);
Vehicle Fitment Notes:
Includes Thermostat Seal 87°