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Choose your Engine for your 1999 Audi A6 Quattro

  • 6 Cyl 2.8L

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The Following brands are available based on your search.

  • APA/URO Parts
    APA/URO Parts
  • Autopart International
    Autopart International
  • Earl's Performance
    Earl's Performance
  • Four Seasons
    Four Seasons
  • Proform
    Proform
  • URO Parts
    URO Parts

Showing Products For 1999 Audi A6 Quattro Engine Coolant Thermostat Housing

Below are all the different brands and applications for 1999 Audi A6 Quattro Engine Coolant Thermostat Housing

Showing 1 - 9 of 9 Products for Engine Coolant Thermostat Housing.

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APA/URO Parts
1999 Audi A6 Quattro Engine Coolant Thermostat Housing APA/URO Parts

P311-31DCEED    W0133-1609871  New

Qty:
In Stock & Ready to Ship
$223.23
APA/URO Parts Engine Coolant Thermostat Housing
Brand: APA/URO Parts
Additional Fitment Information:
Vehicle
1999 - Audi A6 Quattro
Four Seasons
1999 Audi A6 Quattro Engine Coolant Thermostat Housing Four Seasons - Thermostat Housing

P311-0AF73BB    86131  New

078121121J , 078121121K , 815951 , 86131 , 9025868 , CH7131 , V100968 , W98661

Qty:
In Stock & Ready to Ship
$174.20
Four Seasons Engine Coolant Thermostat Housing
  • ; Plastic
  • Engine Coolant Thermostat Housing
  • Thermostat Housing
  • Product Attributes:
    • Description: Engine Coolant Components
    • Meets / Exceeds OEM?: Yes
    • Style: W/o Thermostat
    • Thermostat Included?: Not Included
Brand: Four Seasons
Additional Fitment Information:
Vehicle
1999 - Audi A6 Quattro
Autopart International
1999 Audi A6 Quattro Engine Coolant Thermostat Housing Autopart International

P311-0894640    W0133-3443381  New

Qty:
In Stock & Ready to Ship
$82.55
Autopart International Engine Coolant Thermostat Housing
Brand: Autopart International
Additional Fitment Information:
Vehicle
1999 - Audi A6 Quattro
URO Parts
1999 Audi A6 Quattro Engine Coolant Thermostat Housing 6 Cyl 2.8L URO Parts

P311-1B56C88    078121121J  New

078 121 121D , 078 121 121F , 078 121 121H , 078 121 121J , 078121121D , 078121121F , 078121121H , 078121121J , 118 54061 001 , 143-0709 , URO-009859

Qty:
In Stock & Ready to Ship
$135.68
URO Parts Engine Coolant Thermostat Housing
  • Thermostat Housing
  • Aluminum housing with stainless steel water tubes
  • Product Attributes:
    • :
      • 2
      • 7
    • Bolt Hole Center To Bolt Hole Center: 81.79
    • Flange Thickness: 10.8
    • Inlet Port Diameter: 66.7
    • Outlet Port Diameter: 31.9
    • 24 Month Unlimited Mileage Warranty
    • Guaranteed fitment
    • Thermostat Housing is manufactured to OE dimensions for easy bolt-on installation and reliable hose connections
    • Includes temperature sensor ports where applicable
    • High-quality alloy or composite material resists flange warping and cracking that can lead to coolant leakage
Brand: URO Parts
Additional Fitment Information:
Vehicle Block Engine CID CC
1999 - Audi A6 Quattro V 6 Cyl 2.8L - 2771
Proform
Engine Coolant Thermostat Housing Proform

P311-5E7B20C    141-501  New

Qty:
In Stock & Ready to Ship
$32.45
Proform Engine Coolant Thermostat Housing
  • Water Neck; Chrome; O-Ring Style; For SB and BB Chevy Engines; 15 Degree Type
  • Engine Water Neck; O-Ring Style; For SB and BB Chevy Engines; 15 Degree Type; Chrome Plated; Made From High-Quality Aluminum; Hardware Included; Officially Licensed GM Performance Parts Product; Sold Individually
  • Product Attributes:
    • Applications: Chevy Small Block 262 To 400 Engines 1958 To 1991; Chevy Big Block 366 To 454 Engines 1966 To 1990
    • Category: Chrome Water Neck
    • Emblem: No Emblems Or Logos
    • Feature/Benefit: Premium Chrome Water Neck.
  • Premium Chrome Water Neck. This Chevrolet water neck utilizes neoprene O-ring gaskets instead of regular gaskets eliminating leakage. Supplied with chrome bolts.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Proform
Additional Fitment Information:
Vehicle
Earl's Performance
Engine Coolant Thermostat Housing Earl's Performance

P311-55A157B    LS0005ERL  New

Qty:
In Stock & Ready to Ship
$170.07
Earl's Performance Engine Coolant Thermostat Housing
  • Water Pump Adapter Kit
  • Water Pump Adapter Kit; LS Water Pump To -20AN; Aluminum;
  • Product Attributes:
    • Adapter Type: Water Neck
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • Adapts Inlet And Outlet to -20 AN
    • Billet Aluminum And Stainless Steel Components
    • Anodized Protection On Aluminum Components
  • Earls leads the way with firsts for LS engines! Water pumps come with push-on barbs for clamping the standard radiator hose. Push-on hose connects just arent good enough for the hard core performance minded. Earls offers an adapter kit to convert inlet and outlet to -20 AN. One kits works with ALL LS water pumps. Included is an O-ring adapter plate which upgrades early LS water pumps to the later, less restrictive style of thermostat.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Earl's Performance
Additional Fitment Information:
Vehicle
Earl's Performance
Engine Coolant Thermostat Housing Earl's Performance

P311-0F32622    LS0025ERL  New

Qty:
In Stock & Ready to Ship
$174.13
Earl's Performance Engine Coolant Thermostat Housing
  • Water Pump Adapter Kit
  • Water Pump Adapter Kit; 12AN; For GM LS Engines; Aluminum; Pair;
  • Product Attributes:
    • WARNING CA Proposition 65: No
  • Features:
    • Billet Aluminum Block Adapters
    • Black Anodized Finish
    • Includes Gaskets And Mounting Hardware
  • These new billet block adapters allow the use of a big block Chevy electric water pump on the GM LS engine. These adapters feature (2) -12 AN O-ring female outlet ports for routing coolant back to the radiator. The 1/8 NPT port on the sides of the adapters allow a convenient hook-up for the steam tube outlet (eliminates modification of the radiator or water pump when installing the steam tube plumbing). This part includes the two block adapters, gaskets and mounting bolts.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Earl's Performance
Additional Fitment Information:
Vehicle
Earl's Performance
Engine Coolant Thermostat Housing Earl's Performance

P311-4CA1CFF    LS0022ERL  New

Qty:
In Stock & Ready to Ship
$150.69
Earl's Performance Engine Coolant Thermostat Housing
  • Water Pump Adapter Kit
  • Water Pump Adapter Kit; w/12AN O-Ring Ports;
  • Product Attributes:
    • WARNING CA Proposition 65: No
  • Features:
    • Water Pump Adapter Kit
  • These new adapters allow easy installation of a remote mounted electric water pump on the GM LS engine. These billet aluminum block adapters feature (4) -12 AN O-ring female ports for routing coolant to the radiator & remote mounted electric water pump. The 1/8 NPT Port can be used to connect to the steam tube plumbing. Ideal for use with Earls Adjustable Coolant Cross-Over Tube - part number LS0035ERL.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Earl's Performance
Additional Fitment Information:
Vehicle
Earl's Performance
Engine Coolant Thermostat Housing Earl's Performance

P311-4FE740D    LS0040ERL  New

Qty:
In Stock & Ready to Ship
$538.95
Earl's Performance Engine Coolant Thermostat Housing
  • Water Pump Adapter Kit
  • Water Pump Adapter Kit; Remote; -16AN For GM LS Engines;
  • Product Attributes:
    • WARNING CA Proposition 65: No
  • Features:
    • Adapts Inlet And Outlet to -20 AN
    • Billet Aluminum And Stainless Steel Components
    • Anodized Protection On Aluminum Components
  • This plumbing kit simplifies the installation of a remote mounted electric water pump on the General Motors (GM) LS series engine. The special adjustable coolant cross-over tubes eliminate the Tees, Y-blocks & extra hose ends needed to make all the connections. The block adapters feature -12 AN O-ring ports for easy maintenance and a leak free seal. Kit includes (2) adjustable cross-over tubes, block adapters, (2) port fittings, and hardware. Billet aluminum construction with O-ring seals & black anodized finish.

  • This is a Universal/Non Application Specific Product. To install this part, you made need to cut, weld, or make other modifications to your vehicle.
Brand: Earl's Performance
Additional Fitment Information:
Vehicle

Showing 1 - 9 of 9 Products for Engine Coolant Thermostat Housing.