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  • 8 Cyl 7.0L

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  • Dorman
    Dorman
  • Earl's Performance
    Earl's Performance
  • Mr Gasket
    Mr Gasket
  • Proform
    Proform

Showing Products For 1966 Oldsmobile 98 Engine Coolant Thermostat Housing

Below are all the different brands and applications for 1966 Oldsmobile 98 Engine Coolant Thermostat Housing

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

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Mr Gasket
1966 Oldsmobile 98 Engine Coolant Thermostat Housing Mr Gasket - Water Neck

P311-2C21E19    9714  New

Qty:
In Stock & Ready to Ship
$38.55
Mr Gasket Engine Coolant Thermostat Housing
  • w/Mounting Gasket; Requires J-Shaped Water Pump Hose
  • Water Neck; w/Mounting Gasket; Requires J-Shaped Water Pump Hose;
  • Water Neck
  • Product Attributes:
    • Item Weight: 1.000 Lbs.
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • Prevents Water Leaks
    • Precision Die Cast
  • Precision die-cast for a great fit, these water necks are first polished to a high luster, then beautifully chrome plated for lasting beauty. Comes with gasket and mounting bolts.
Brand: Mr Gasket
Additional Fitment Information:
Vehicle
1966 - Oldsmobile 98
Mr Gasket
1966 Oldsmobile 98 Engine Coolant Thermostat Housing Mr Gasket - Water Neck

P311-2C21E19    9714  New

Qty:
In Stock & Ready to Ship
$38.55
Mr Gasket Engine Coolant Thermostat Housing
  • w/Mounting Gasket; Requires J-Shaped Water Pump Hose
  • Water Neck; w/Mounting Gasket; Requires J-Shaped Water Pump Hose;
  • Water Neck
  • Product Attributes:
    • Item Weight: 1.000 Lbs.
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • Prevents Water Leaks
    • Precision Die Cast
  • Precision die-cast for a great fit, these water necks are first polished to a high luster, then beautifully chrome plated for lasting beauty. Comes with gasket and mounting bolts.
Brand: Mr Gasket
Additional Fitment Information:
Vehicle
1966 - Oldsmobile 98
Dorman
1966 Oldsmobile 98 Engine Coolant Thermostat Housing 8 Cyl 7.0L Dorman

P311-22A03CE    902-2020  New

1366281 , 4853KT , 6137 , 814853 , 84853 , CH4853

Qty:
In Stock & Ready to Ship
$18.63
Dorman Engine Coolant Thermostat Housing
  • Engine Coolant Thermostat Housing
  • Aluminum Cover
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolts Included: No
    • Housing Neck Angle (┬░): 45
    • Mounting Hole Diameter: 0.313
    • Mounting Hole Quantity: 2
    • O Rings Included: No
    • Outlet Port Diameter: 1.43
    • Package Contents: Thermostat Housing With Gasket
    • Thermostat Included: No
  • Features:
    • Ideal replacement - this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and models
    • Durable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
    • Cost-effective and reliable - offers original manufacturer quality at lower cost than getting replacement at dealer
    • Industry-leading design - professionally engineered by the aftermarket leader in replacement thermostat housings
  • This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
1966 - Oldsmobile 98 V 8 Cyl 7.0L 425 6966
Dorman
1966 Oldsmobile 98 Engine Coolant Thermostat Housing 8 Cyl 7.0L Dorman

P311-5285F65    902-2016  New

12302551 , 409037 , 4841KT , 6092 , 814841 , 84841 , CH4841

Qty:
In Stock & Ready to Ship
$19.23
Dorman Engine Coolant Thermostat Housing
  • Engine Coolant Thermostat Housing
  • Cast Iron Cover
  • Product Attributes:
    • Air Vent (Bleeder Valve): No
    • Bolts Included: No
    • Housing Neck Angle (┬░): 45
    • Housing Neck Angle (Γö¼Γûæ): 45
    • Mounting Hole Diameter: 0.313
    • Mounting Hole Quantity: 2
    • O Rings Included:
      • No
      • Not Required
    • Outlet Port Diameter: 1.5
    • Package Contents: Thermostat Housing With Gasket
    • Thermostat Included: No
  • Features:
    • Ideal replacement - this engine coolant thermostat housing directly replaces the original housing on specified vehicle years, makes and models
    • Durable construction - this part is specifically designed to withstand extreme temperature changes and resist cracking and leaking
    • Cost-effective and reliable - offers original manufacturer quality at lower cost than getting replacement at dealer
    • Industry-leading design - professionally engineered by the aftermarket leader in replacement thermostat housings
  • This replacement engine coolant thermostat housing is engineered to match the fit and durability of the stock thermostat housing on specified vehicles. It is designed to withstand extreme temperature changes to extend service life.
Brand: Dorman
Additional Fitment Information:
Vehicle Block Engine CID CC
1966 - Oldsmobile 98 V 8 Cyl 7.0L 425 6966
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.