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Choose your Engine for your 1981 Buick Regal

  • 6 Cyl 3.8L
  • 8 Cyl 4.3L
  • 8 Cyl 4.4L
  • 8 Cyl 5.7L

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The Following brands are available based on your search.

  • ACDelco
    ACDelco
  • APDI
    APDI
  • CSF
    CSF
  • CSF Radiator
    CSF Radiator
  • Earl's Performance
    Earl's Performance
  • Global Parts
    Global Parts
  • Hella
    Hella
  • LKQ
    LKQ
  • Nissens
    Nissens
  • One Stop Solutions
    One Stop Solutions
  • Proform
    Proform
  • Spectra
    Spectra
  • TYC Products
    TYC Products
  • Universal Air
    Universal Air

Showing Products For 1981 Buick Regal Radiator

Below are all the different brands and applications for 1981 Buick Regal Radiator

Showing 21 - 30 of 35 Products for Radiator.

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CSF Radiator
Radiator CSF Radiator

P311-1F6A7FD    3927  New

Qty:
In Stock & Ready to Ship
$225.79
  • Radiator
  • Product Attributes:
    • Box Height (in): 7 1/16
    • Box Length (in): 48
    • Box Weight (lbs): 26
    • Box Width (in): 29 7/16
    • Core Length (in): 37 9/16
    • Core Material: Aluminum
    • Core Thickness: 1 1/4
    • Core Width: 23 3/8
    • Down Flow Or Cross Flow Type: Cross Flow
    • Hazardous Material: No
    • Inlet Diameter: 1 5/16 Left
    • Inlet Width (in): 1 15/16
    • No. Of Rows: 1
    • Oil Cooler (in): 11 1/2 Left & Right (high-effeciency Plate Type)
    • Outlet Width (in): 2 7/16
    • Radiator Cap Supplied: No
    • Tank Material: Plastic
    • Tech Note: O.e.m. Style Plastic Tank & Aluminum Core With Quick-connect Outlet Pipe & Quick-connect Oil Cooler Fittings.
  • CSF factories are ISO/TSO certified;CSF Radiators are designed and built to High Performance Standards & sold worldwide for over 50 years - over 30 Million Units Sold!;Our Radiators are carefully engineered & Wind Tunnel Tested in labratory for Cooling Performance Validation;We have over 10,000 different models of Radiators that we manufacture & supply for all the leading brands of vehicles on the road

    • 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: CSF Radiator
Additional Fitment Information:
Vehicle
Proform
Radiator Proform

P311-46A30CB    69680.2  New

Qty:
In Stock & Ready to Ship
$765.41
Proform Radiator

    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
Proform
Radiator Proform

P311-4D0989F    69682.2  New

Qty:
In Stock & Ready to Ship
$765.41
Proform Radiator

    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
Proform
Radiator Proform

P311-59F52C6    69681.2  New

Qty:
In Stock & Ready to Ship
$765.41
Proform Radiator

    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
Proform
Radiator Proform

P311-06E27E7    69590-19  New

Qty:
In Stock & Ready to Ship
$746.27
Proform Radiator
  • Slim-Fit Radiator System, Universal, Ford Style, 19-inch Core, Manual Transmission
  • Slim-Fit Radiator System, Universal, 19-inch Core, Ford Style with Inlet on Driver Side and Outlet on Passenger Side, Manual Transmission
  • Product Attributes:
    • Cap Color: Silver
    • Category: Radiators
    • Condition: New
    • Core Height (in): 17
    • Core Thickness (in): 2.4
    • Core Width (in): 19
    • Fan CFM: 2100
    • Feature/Benefit: Billet Aluminum Filler Neck With High Capacity Overflow Tube
    • Finish: Natural
    • Inlet Location: Passenger Side
    • Max Recommended Horsepower: 600
    • Mounting Style: Universal
    • Outlet Location: Driver Side
    • Part Type: Radiator
    • Series: Slim-fit
    • Shroud Color: Natural
    • Transmission Type: Manual
    • Voltage Compatibility: 12
  • The basic concept of automotive radiators hasn't changed in more than 100 years! And fans have been hung onto them in a mish-mash of ways for just as long. Since then, aside from materials and design improvements, NOTHING HAS CHANGED...UNTIL NOW! PROFORM is upending the radiator industry with the introduction of its new Slim-Fit Integrated Radiator System! No more cobbling together a core, a fan, and possibly a shroud, and gobbling up 8" of valuable front-to-back under-hood space, sometimes leading to clearance problems. BETTER DESIGN - UP TO 40% THINNER! AND SLEEK! PROFORM has completely rethought how the radiator, fan, thermostat, and shroud can come together seamlessly to create a unified radiator system that is under 4" thick (core/shroud), looks and works great, and is pre-assembled right out-of-the-box! This universal model is ready for customization, or might just happen to be the right size for easy installation into your vehicle. A hodge-podge of one hundred years of rigged-up cooling paraphernalia has come to an end. INNOVATION! What did we do? With revolutionary engineering we flipped the motor around so instead of hanging on the outside, it's integrated directly into a uniquely designed core made with state-of-the-art brazing technology (with no meaningful cooling compromise). Combined with a high-performance fan blade inserted into a smooth aluminum shroud, the result is the industry's narrowest, most streamlined look. Every PROFORM Slim-Fit Integrated Radiator includes a shroud, electric fan with adjustable thermostat, wiring harness, and radiator cap.

    • 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
Proform
Radiator Proform

P311-033036A    69680.1  New

Qty:
In Stock & Ready to Ship
$765.41
Proform Radiator

    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
Proform
Radiator Proform

P311-0D482F1    141-694  New

Qty:
In Stock & Ready to Ship
$230.46
Proform Radiator
  • Cast Gray Crinkle
  • Features 2 Bolts to Stabilize Bearing Main Caps, Magnetic Drain Plug and Grade 8 Mounting Bolts. Sold Individually
  • Product Attributes:
    • Bolt Quantity: 14
    • Carrier Main Cap Support: Yes
    • Drain Plug Included: Yes
    • Filler Plug Included: Yes
    • Finish: Powder Coated
    • Gasket Or Seal Included: No
    • Material: Aluminum
    • Mounting Bolt Hole Quantity: 14
    • Mounting Bolts Included: Yes
    • Ring Gear Bolt Quantity: 7
  • Reinforced lightweight aluminum rear end cover designed to strengthen the rear housing case in heavy torque situations. The familiar Bowtie Emblem is raised and precision milled on a cast gray crinkle coated surface. Each cover includes two bolts to stabilize bearing main caps, a fluid capacity plug, a magnetic drain plug, and Grade 8 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: Proform
Additional Fitment Information:
Vehicle
Proform
Radiator Proform

P311-52FC89A    141-863  New

Qty:
In Stock & Ready to Ship
$44.54
Proform Radiator
  • Red
  • Sold each

    • 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
Proform
Radiator Proform

P311-4C48708    69695.1  New

Qty:
In Stock & Ready to Ship
$765.41
Proform Radiator

    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
Radiator Earl's Performance

P311-3FBE0B5    D016ERL  New

Qty:
In Stock & Ready to Ship
$217.19
Earl's Performance Radiator
  • Pressure Test Kit
  • Pressure Test Kit; Covers Sizes 3 Through 16;
  • Product Attributes:
    • Package Type: Retail - Clamshell
    • WARNING CA Proposition 65: Yes
    • WARNING CA Proposition 65 Message: Warning: Cancer And Reproductive Harm - Www.p65warnings.ca.gov
  • Features:
    • Easy Testing
    • For Field-Assembled Kit
    • w/Compressed Air
    • Or w/Nitrogen
    • Including Fitting w/Air Valve
    • In Each Size
    • Including Matching Plugs
  • EVERY AN HOSE assembly should be pressure tested prior to installation. Earls PRESSURE TEST KIT makes it easy to test AN hoses using compressed air or nitrogen.

    • 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 21 - 30 of 35 Products for Radiator.