1‑800‑243‑8355
Help
Contact Us
Free Shipping
Shipping Information
Manufacturer Rebates
How To Order
Payment Options
Return Policy
FAQs
Emissions Regulations
Gift Card Balance
Sponsorship Opportunities
Company
Request Catalog
OPGI Blog
Hours & Location
History
Frequent Buyer Points
Volume Discounts
Price Match Guarantee
Kit Swap Savings
Reviews
Careers
Clearance Sale
Archives
My Account
My Orders
My Wish List
As seen on
1987
Regal
My Garage
87
View Garage
1987
Buick
Regal
Shop Parts
Filter Search
1988
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1975
Cadillac
Eldorado
Shop Parts
Filter Search
1961
Pontiac
Bonneville
Shop Parts
Filter Search
1971
Chevrolet
K20
Shop Parts
Filter Search
1979
GMC
C15/C1500
Shop Parts
Filter Search
1977
GMC
K35/K3500
Shop Parts
Filter Search
1986
Chevrolet
K20
Shop Parts
Filter Search
1964
Pontiac
GTO
Shop Parts
Filter Search
1957
Chevrolet
Task Force
Shop Parts
Filter Search
1968
Pontiac
GTO
Shop Parts
Filter Search
1947
Cadillac
Series 62
Shop Parts
Filter Search
2018
Cadillac
CTS
Shop Parts
Filter Search
1970
Chevrolet
Suburban
Shop Parts
Filter Search
1967
Pontiac
Grand Prix
Shop Parts
Filter Search
1971
Cadillac
Calais
Shop Parts
Filter Search
1955
Cadillac
Series 62
Shop Parts
Filter Search
1983
Cadillac
Eldorado
Shop Parts
Filter Search
1987
Buick
Grand National
Shop Parts
Filter Search
1980
GMC
K15/K1500
Shop Parts
Filter Search
1942
Cadillac
60 Special
Shop Parts
Filter Search
1965
Pontiac
GTO
Shop Parts
Filter Search
1970
Pontiac
Tempest
Shop Parts
Filter Search
1975
Oldsmobile
Cutlass
Shop Parts
Filter Search
1978
Buick
Regal
Shop Parts
Filter Search
1971
Pontiac
GTO
Shop Parts
Filter Search
2000
Cadillac
Eldorado
Shop Parts
Filter Search
1977
Oldsmobile
Cutlass
Shop Parts
Filter Search
1959
Cadillac
Series 75
Shop Parts
Filter Search
1972
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1974
Pontiac
Bonneville
Shop Parts
Filter Search
2010
Cadillac
Escalade
Shop Parts
Filter Search
1977
Buick
Regal
Shop Parts
Filter Search
1978
Oldsmobile
Cutlass
Shop Parts
Filter Search
1958
Cadillac
Eldorado
Shop Parts
Filter Search
1966
Pontiac
Grand Prix
Shop Parts
Filter Search
1968
Cadillac
Series 62
Shop Parts
Filter Search
1969
Cadillac
60 Special
Shop Parts
Filter Search
1982
Pontiac
Grand Prix
Shop Parts
Filter Search
1960
Cadillac
DeVille
Shop Parts
Filter Search
1977
Chevrolet
El Camino
Shop Parts
Filter Search
1970
Pontiac
GTO
Shop Parts
Filter Search
1976
Oldsmobile
Cutlass
Shop Parts
Filter Search
1961
Oldsmobile
Cutlass
Shop Parts
Filter Search
1974
Pontiac
Grand Prix
Shop Parts
Filter Search
1976
GMC
C25/C2500
Shop Parts
Filter Search
2011
Cadillac
Escalade EXT
Shop Parts
Filter Search
1975
Chevrolet
Chevelle
Shop Parts
Filter Search
1939
Cadillac
Series 60
Shop Parts
Filter Search
1985
Buick
Regal
Shop Parts
Filter Search
1971
GMC
Jimmy
Shop Parts
Filter Search
1963
Oldsmobile
Cutlass
Shop Parts
Filter Search
1962
GMC
K25/K2500
Shop Parts
Filter Search
1978
Cadillac
Seville
Shop Parts
Filter Search
1968
Oldsmobile
Cutlass
Shop Parts
Filter Search
1984
GMC
K15/K1500
Shop Parts
Filter Search
1947
Cadillac
Series 60
Shop Parts
Filter Search
2006
Chevrolet
Malibu
Shop Parts
Filter Search
1982
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1986
Chevrolet
C30
Shop Parts
Filter Search
1961
Chevrolet
K10
Shop Parts
Filter Search
1976
GMC
Jimmy
Shop Parts
Filter Search
1979
Pontiac
Grand Prix
Shop Parts
Filter Search
1960
Cadillac
Series 62
Shop Parts
Filter Search
2005
Cadillac
CTS
Shop Parts
Filter Search
1966
Pontiac
LeMans
Shop Parts
Filter Search
1975
Chevrolet
K20
Shop Parts
Filter Search
1972
Chevrolet
El Camino
Shop Parts
Filter Search
1978
Chevrolet
Suburban
Shop Parts
Filter Search
1970
Oldsmobile
Cutlass
Shop Parts
Filter Search
1970
Buick
Skylark
Shop Parts
Filter Search
1965
Cadillac
60 Special
Shop Parts
Filter Search
1972
Buick
Skylark
Shop Parts
Filter Search
1984
Cadillac
Seville
Shop Parts
Filter Search
1984
Chevrolet
K30
Shop Parts
Filter Search
1975
Chevrolet
El Camino
Shop Parts
Filter Search
1962
Pontiac
LeMans
Shop Parts
Filter Search
1969
Pontiac
Bonneville
Shop Parts
Filter Search
1979
Oldsmobile
Cutlass
Shop Parts
Filter Search
1995
Cadillac
Fleetwood
Shop Parts
Filter Search
1986
Chevrolet
El Camino
Shop Parts
Filter Search
1977
Cadillac
Eldorado
Shop Parts
Filter Search
2018
Cadillac
Escalade
Shop Parts
Filter Search
1975
Cadillac
Fleetwood
Shop Parts
Filter Search
1974
Cadillac
Fleetwood
Shop Parts
Filter Search
1970
GMC
Jimmy
Shop Parts
Filter Search
1977
Chevrolet
C10
Shop Parts
Filter Search
Shop All Parts
+ Add Vehicle
Catalogs
Cart
Have a Question?
Ask our Experts
Mon‑Fri 8:00‑4:30 PT
Experts Offline
Interior
Door Handles & Hardware
Door & Window Handles, Door Hinges
Emblems
Reproduction, Aftermarket, Kits, Hardware
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gauges & Accessories
Gauges, Panels, Kits, Sending Units
Interior Accessories
Armrests, Carpet, Flooring, Consoles, Dash, Door, Glove Box
Keys & Locks
Hardware, Keys, Locks, Sets, & Switches
Mirrors & Hardware
Mirrors, Mounting Hardware
Exterior
Decals
Decals, Body Stripes, Misc
Emblems
Reproduction, Aftermarket, Kits, Hardware
Exhaust
Mufflers, Headers, Pipes, Mainfolds, Tips, Kits
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gaskets & Seals
Adhesives, Gaskets, Seals, Weatherstripping
Keys & Locks
Hardware, Keys, Locks, Sets, & Switches
Lamps & Lenses
Headlights, Lamps, Lenses, Bulbs, Hardware
Mirrors & Hardware
Mirrors, Mounting Hardware
Wheels & Accessories
Lug Nuts, Bolts, Studs, Wheels, Accessories
Body Parts & Trim
Bumpers & Hardware
Bumpers, Hardware, Inserts, Brackets
Convertible Tops & Accessories
Tops, Moldings, Boots, Hardware
Door Handles & Hardware
Door & Window Handles, Door Hinges
Mirrors & Hardware
Mirrors, Mounting Hardware
Moldings
Front End, Rear, Side, Window, Hardware
Sheet Metal & Body Panels
Doors, Hoods, Fenders, Quarter, Trunk, Floor, Armrest
Trunk Panels & Accessories
Mats, Dividers, Hardware, Accessories
Window
Glass, Motors, Regulators, Hardware
Suspension & Brakes
Brake Systems
Disc, Drum, Master Cylinders, Boosters, Pumps, Valves
Chassis & Suspension
Bushings, Mounts, Chassis, Steering, Suspension
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Engine & Drivetrain
Air & Fuel Delivery
Air Cleaners, Filters, Carburetors, Pumps, Tanks, Manifolds
Cooling & Heating
Air Conditioning, Controls, Fans, Motors, Cores, Radiators, Thermostats, Heaters, Pumps, Ducts
Decals
Decals, Body Stripes, Misc
Drivetrain
Differentials, Driveshafts, Chaines, Shifters, Transmissions, Bearings, Seals
Emblems
Reproduction, Aftermarket, Kits, Hardware
Engines & Components
Belts, Pulleys, Camshafts, Heads, Oiling Systems, Engines
Exhaust
Mufflers, Headers, Pipes, Mainfolds, Tips, Kits
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Fittings & Hoses
Fittings, Clamps, Brackets, Hoses, Lines, Plugs, Tubing, Valves
Gaskets & Seals
Adhesives, Gaskets, Seals, Weatherstripping
Ignition & Electrical
Alternators, Wiring, Horns, Starters, Distributors
Oils, Fluids & Sealer
Oils, Fluids, Grease, Lubricants, Grease, Cleaners, Sealers, Glues
Windshield Washer
Bottles, Pumps, Arms, Motors, Switches, Hardware
Audio & Electric
Gauges & Accessories
Gauges, Panels, Kits, Sending Units
Ignition & Electrical
Alternators, Wiring, Horns, Starters, Distributors
Mobile Electronics
Antennas, Radios, Speakers, GPS, iPod, Bluetooth
Tools & More
Books
Owners Manuals, Service Manuals, History
Car Care & Paint
Covers, Cleaners, Waxes, Polishes, Paints, Coatings, Dyes, Markers
Fasteners & Hardware
Bolts, Clips, Screws, Ties, Straps, Washer, Nuts
Gifts & Apparel
Shirts, Jackets, Hats, Plates, Garage Decor
Tools & Shop Equipment
Brake, Electrical, Engine, Fuel, Hand, Suspension, Wheel, Tire
×
We use cookies to ensure that we give you the best experience on our website. Click
here
for more information.
Got It
★ July 4th Bonus! ★
Stack the savings with free shipping over
$99
+ Save up to 20% - use code: USA250
Home
Regal
1987
Cooling & Heating
1987 Regal
Cooling & Heating
Categories
Air Conditioning
Climate Control Panels & Components
Fans
Heater Blower Motors
Heater Cores
Heaters
Hvac Ducts & Accessories
Oil & Fluid Coolers
Overflow Tanks & Catch Cans
Radiators
Thermostats, Housings & Fillers
Water Pumps
1987 Regal
Cooling & Heating
Filters
12
24
36
48
60
96
120
Relevance
Best Selling
A-Z ↓
Z-A ↑
Highest Price ↑
Lowest Price ↓
Newest Arrivals
×
Product Type
Aftermarket
56
Performance
83
Restoration
90
Part Type
A/C Clutch Cycle Switch
1
A/C Compression Fitting Seal O-Ring
1
A/C Compressor
8
A/C Compressor Bracket
2
A/C Compressor Clutch
1
A/C Condenser
2
A/C Condenser and Evaporator Assembly
1
A/C Condenser and Receiver Drier Assembly
2
A/C Control Switch
2
A/C Evaporator Core
3
A/C Evaporator Core Case Drain Tube Kit
1
A/C Evaporator Core Kit
2
A/C Receiver Drier
1
A/C Refrigerant Liquid Hose
2
A/C Replacement Kit
2
Accessory Drive Belt
1
Air Distribution Duct
1
Auto Trans Oil Cooler Assembly
1
Automatic Transmission Oil Cooler Bolt
1
Auxiliary Engine Cooling Fan Switch
1
Bolt Kit
5
Cooling System Adapter
2
Electric Engine Water Pump
3
Electrical Bulkhead Connector
2
Engine Air Box Cover
1
Engine Coolant / Antifreeze
1
Engine Coolant Additive
1
Engine Coolant By-Pass Hose
1
Engine Coolant Fan Mounting Kit
1
Engine Coolant Filler Neck
1
Engine Coolant Filler Neck Cap
2
Engine Coolant Pipe
2
Engine Coolant Recovery Tank
3
Engine Coolant Recovery Tank Cap
2
Engine Coolant Recovery Tank Hose
1
Engine Coolant Refractometer
1
Engine Coolant Temperature Sensor
4
Engine Coolant Thermostat
5
Engine Coolant Thermostat/Water Outlet Assembly
1
Engine Coolant Water Outlet
7
Engine Coolant Water Outlet Seal
1
Engine Cooling Control Module
1
Engine Cooling Fan
2
Engine Cooling Fan Assembly
24
Engine Cooling Fan Bracket
2
Engine Cooling Fan Clutch
5
Engine Cooling Fan Motor Wiring Harness
6
Engine Cooling Fan Shroud
2
Engine Cooling Fan Spacer Kit
1
Engine Water Pump
10
Engine Water Pump Assembly
1
Engine Water Pump Fitting
1
Firewall
1
Firewall Grommet
3
Firewall Plate
1
HVAC Blower Motor
3
HVAC Blower Motor Relay
1
HVAC Blower Motor Resistor
2
HVAC Control Duct Hose
14
HVAC Defrost and Heater Air Duct Hose
6
HVAC Heater Control Valve
1
HVAC Temperature Control Panel
1
Intake Manifold Fitting
1
Pigtail
1
Power Steering Line
1
Radiator
28
Radiator Cap
3
Radiator Coolant Hose
10
Radiator Drain Petcock
1
Radiator Mount Bushing
1
Radiator Support Air Deflector
2
Thermal Acoustic Insulation
1
Tube Fitting
1
Turbocharger Coolant Line
1
Wheel
2
Uncategorized
13
Category
Air Conditioning
41
Climate Control Panels & Components
1
Fans
51
Heater Blower Motors
8
Heater Cores
1
Heaters
4
Hvac Ducts & Accessories
29
Oil & Fluid Coolers
2
Overflow Tanks & Catch Cans
9
Radiators
52
Thermostats, Housings & Fillers
23
Water Pumps
20
Price
$1 - $100
140
$101 - $200
27
$201 - $300
8
$301 - $400
14
$401 - up
40
Brand
AC Delco
5
Aeromotive
5
ARP
3
Be Cool
7
Champion Cooling
4
Cold Case Radiators
8
Derale
2
Eddie Motorsports
2
Edelbrock
1
Evans Coolant
3
Griffin Radiator
2
Hedman Hedders
1
Intellitronix
1
Lokar
1
Maradyne
38
March Performance
1
Mishimoto
2
Mr. Gasket
1
NotcHead
3
Old Air Products
20
Performance by OPGI
1
RESTOPARTS
11
Tuff Stuff
8
U.S. Radiator
13
UMI Performance
1
Vintage Air
19
Weiand Performance
1
Review Rating
ooooo
ooooo
36
ooooo
ooooo
21
ooooo
ooooo
8
ooooo
ooooo
2
ooooo
ooooo
1
Not Yet Reviewed
161
SALE
RESTOPARTS
Coolant Pipe, Turbo 1986-87 Grand National, w/o Throttle Body Nipple, Polished
ooooo
ooooo
$69.99
Save an extra 14%
Use
USA250
at checkout
KIT
Tank & Cap Kit, Coolant, 82-84 Buick/GP, 85-87 Buick Turbo/Diesel, 85-86 GP 305 (KIT)
ooooo
ooooo
$62.99
Discounted Kit
Save $1 with this bundle
Vintage Air
Belt Drive System, Vintage Air Front Runner, 1964-88 SBC, w/Power Steering (SET)
4 Color Options
ooooo
ooooo
From
$2,709.99
Be Cool
Electric Fans, Be Cool, Dual 11" High Torque, Shrouded For 19" Cores
2 Finish Options
ooooo
ooooo
From
$499.99
SALE
AC Condenser, 1978-88 G-Body, Driver Side Lines
2 Style Options
ooooo
ooooo
$345.99
Save an extra 12%
Use
USA250
at checkout
SALE
RESTOPARTS
Coolant Pipe, Turbo 1986-87 Grand National, w/Throttle Body Nipple, Black
ooooo
ooooo
$69.99
Save an extra 19%
Use
USA250
at checkout
SALE
Temperature Sending Unit, 1981-88 Malibu/Monte Carlo/El Camino, V8, w/o Gauges
ooooo
ooooo
$23.99
Save an extra 18%
Use
USA250
at checkout
SALE
RESTOPARTS
Coolant Pipe, Turbo 1986-87 Grand National, w/Throttle Body Nipple, Polished
ooooo
ooooo
$52.99
Save an extra 13%
Use
USA250
at checkout
SALE
RESTOPARTS
Retainer, Radiator, 1986-87 Grand National/Turbo Buick
ooooo
ooooo
$99.99
Save an extra 20%
Use
USA250
at checkout
SALE
Old Air Products
O-Rings, A/C System, 1959-88 GM Cars
ooooo
ooooo
$9.99
Save an extra 13%
Use
USA250
at checkout
Mr. Gasket
Thermostat, Hi-Flo, Mr. Gasket
3 Degrees Options
ooooo
ooooo
From
$31.99
REBATE
Cold Case Radiators
Wiring Harness, Electric Fan, Cold-Case w/ 190° Thermostat
ooooo
ooooo
$105.99
SALE
Petcock, Radiator
ooooo
ooooo
$6.67
Save an extra 17%
Use
USA250
at checkout
UMI Performance
Heater Box/AC Delete Panel, Firewall, UMI Perf. 1978-88 G-Body, AC Cars
2 Finish Options
ooooo
ooooo
From
$49.99
SALE
Wheel, Blower Motor, 1959-88, w/o AC, Standard Rotation, 5-1/4", Steel
ooooo
ooooo
$25.99
Save an extra 8%
Use
USA250
at checkout
Radiator Hose, Lower, 1979-87 Regal, 3.2/3.8/4.1, All
ooooo
ooooo
$19.99
SALE
AC Drier, 1985-88 G-Body
ooooo
ooooo
$36.99
Save an extra 19%
Use
USA250
at checkout
SALE
Water Outlet, Thermostat Housing, 1964-87 J-Shape
ooooo
ooooo
$26.99
Save an extra 12%
Use
USA250
at checkout
SALE
AC Evaporator, 1978-88 G Body exc Regal Turbo
ooooo
ooooo
$142.99
Save an extra 16%
Use
USA250
at checkout
Vintage Air
Evaporator Set, Vintage Air Gen 5 Max SureFit™, 1982-87 Regal, w/Factory Air (SET)
ooooo
ooooo
$1,749.99
SALE
Thermostat, 160-Degree, High-Flow, Stainless Steel
ooooo
ooooo
$8.99
Save an extra 10%
Use
USA250
at checkout
Radiator Hose, Upper, 1986-87 Grand National/T-Type Turbo, Silicone
1 Location Options
ooooo
ooooo
$54.99
SALE
RESTOPARTS
Overflow Hose, Radiator, 3/8" X 48"
ooooo
ooooo
$14.99
Save an extra 15%
Use
USA250
at checkout
SALE
Blower Motor Resistor, 1976-88 G-Body, 4-Prong w/AC
ooooo
ooooo
$14.99
Save an extra 15%
Use
USA250
at checkout
Page 2 of 10 - 237 Items
«
1
2
3
4
5
»
Page 2 of 10 - 237 Items
«
1
2
3
4
5
»
Free Ground Shipping
Free Ground Shipping on orders over $99 in the contiguous United States.
Shop Clearance
Save up to 55% on huge clearance deals on hundreds of items.
Earn Points for Free Parts
Earn points for every dollar you spend with OPGI’s Frequent Buyer Rewards Program.
Price Match Guarantee
We’ll price match any currently advertised retail price offered by a retail competitor.
Select Your Vehicle
Find parts that fit your vehicle
GM Cars
GM Trucks
Make
Model
Year
Go