Contact Us
Live Chat
or
1-888-220-8330
Search Bar
Search by Part Number or Keywords
My Garage
My Account
Cart
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Help Center
< Back
×
Live Chat
1-888-220-8330
Body & Mirrors
Chassis & Brakes
Engine & Drivetrain
Electrical & Lighting
Login/Register
My Account
Track Order
Help Center
Contact Us
Home
>
Riviera
>
1984
>
Engine & Drivetrain
>
Cooling Systems, Fans, Radiators & Components
>
Thermostat Housing
1984 Buick Riviera Thermostat Housing
My Vehicle
Change Vehicle
1984 Buick Riviera
Change Vehicle
Vehicle Options
We need more information about your vehicle to make a correct determination of fitment
< Back to View All
Cooling Systems, Fans & Radiators
Department
OE
Replacement
Brands
Dorman
Four Seasons
Prices
$19.99 and under
$20 to $49.99
$50 to $99.99
$100 and over
8 Products found
Show Item:
30
60
90
Sort by:
Recommended
Filter
Sort
View by
Dorman®
Engine Coolant Thermostat Housing for 1984 Buick Riviera
PartNumber:
902-2021
VEHICLE SPECIFIC
Product Specifications
Notes: Cover
Air Vent (Bleeder Valve): No
Bolt Hole Diameter: 0.313"
Bolt Hole Quantity: 2
Bolts Included: No
Color/Finish: Natural
Housing Neck Angle (°): Various
Material: Metal
O Rings Included: Not Required
OE Part Number: 25523589
Outlet Diameter: 1.313"
Thermostat Included: No
UPC: 885484545724
Part Description: 1984 Buick Riviera Engine Coolant Thermostat Housing
More Info
Vehicle Fitment
1984 Buick Riviera | All Trims | 6 Cyl 4.1L
$19.13
Add to Cart
Dorman®
Engine Coolant Thermostat Housing for 1984 Buick Riviera
PartNumber:
902-2016
VEHICLE SPECIFIC
Product Specifications
Notes: Cover
Air Vent (Bleeder Valve): No
Bolt Hole Diameter: 0.313"
Bolt Hole Quantity: 2
Bolts Included: No
Color/Finish: Natural
Housing Neck Angle (°): 45 Degree
Material: Cast Iron
O Rings Included: Not Required
OE Part Number: 12302551
Outlet Diameter: 1.5"
Thermostat Included: No
UPC: 885484545625
Part Description: 1984 Buick Riviera Engine Coolant Thermostat Housing
More Info
Vehicle Fitment
1984 Buick Riviera | All Trims | 8 Cyl 5.7L
1984 Buick Riviera | All Trims | 8 Cyl 5.0L
$15.87
Add to Cart
Four Seasons®
Water Outlet for 1984 Buick Riviera
PartNumber:
84841
VEHICLE SPECIFIC
Product Specifications
Notes: Outlet
Bolt Hole Center To Bolt Hole Center: 2.750
Gasket or Seal Included: Included
Inlet Dia. IN: 1.260
Material: Aluminum; Aluminum / Cast Iron
Maximum Height: 3.390
Meets / Exceeds OEM: Yes
Mnt Flange Width IN: 0.510
Style: w/o Thermostat
Symetrical Base: No
Thermostat Included: Not Included
UPC: 096361848412
Part Description: 1984 Buick Riviera Water Outlet
More Info
Vehicle Fitment
1984 Buick Riviera | All Trims | All Engines
$14.50
Add to Cart
View Related Parts
OEM (Genuine)
1984 Buick Riviera Water Outlet Assembly
PartNumber:
12302551
VEHICLE SPECIFIC
Product Specifications
Notes:
Outlet; 8 Cylinder
Other Names:
Thermostat Housing
Item Dimensions:
7.8 x 5.3 x 5.4 inches
Item Weight:
1.80 Pounds
Fitment Type:
Direct Replacement
Replaces:
409037, 00409037
Part Description:
1984 Buick Riviera Water Outlet Assembly
More Info
Vehicle Fitment
1984 Buick Riviera | Base, Luxury, T-Type | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
View Related Parts
OEM (Genuine)
1984 Buick Riviera Housing-Engine Coolant Thermostat Upper
PartNumber:
1609644
VEHICLE SPECIFIC
Product Specifications
Notes:
Housing; Upper
Other Names:
Thermostat Housing
Item Dimensions:
4.3 x 2.7 x 2.7 inches
Item Weight:
0.40 Pounds
Fitment Type:
Direct Replacement
Part Description:
1984 Buick Riviera Housing-Engine Coolant Thermostat Upper
More Info
Vehicle Fitment
1984 Buick Riviera | Base, Luxury, T-Type | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
View Related Parts
OEM (Genuine)
1984 Buick Riviera Water Outlet Assembly
PartNumber:
25523589
VEHICLE SPECIFIC
Product Specifications
Notes:
Outlet; 6 Cylinder; 4.1 Eng
Other Names:
Thermostat Housing
Item Dimensions:
10.9 x 5.4 x 5.6 inches
Item Weight:
1.40 Pounds
Fitment Type:
Direct Replacement
Part Description:
1984 Buick Riviera Water Outlet Assembly
More Info
Vehicle Fitment
1984 Buick Riviera | Base, Luxury, T-Type | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
View Related Parts
OEM (Genuine)
1984 Buick Riviera Housing-Engine Coolant Thermostat Lower
PartNumber:
1620610
VEHICLE SPECIFIC
Product Specifications
Notes:
Housing; Lower
Other Names:
Thermostat Housing
Item Dimensions:
5.8 x 5.6 x 5.4 inches
Item Weight:
1.00 Pounds
Fitment Type:
Direct Replacement
Part Description:
1984 Buick Riviera Housing-Engine Coolant Thermostat Lower
More Info
Vehicle Fitment
1984 Buick Riviera | Base, Luxury, T-Type | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL
View Related Parts
OEM (Genuine)
1984 Buick Riviera Water Outlet Assembly
PartNumber:
25513298
VEHICLE SPECIFIC
Product Specifications
Notes:
Outlet; 6 Cylinder; 3.8 Eng
Other Names:
Thermostat Housing
Item Dimensions:
6.4 x 3.4 x 3.3 inches
Item Weight:
0.80 Pounds
Fitment Type:
Direct Replacement
Part Description:
1984 Buick Riviera Water Outlet Assembly
More Info
Vehicle Fitment
1984 Buick Riviera | Base, Luxury, T-Type | 6 Cyl 3.8 L GAS, 6 Cyl 4.1 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L DIESEL