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
1970
GTO
My Garage
67
View Garage
1964
Cadillac
Series 62
Shop Parts
Filter Search
1986
Pontiac
Grand Prix
Shop Parts
Filter Search
1969
Chevrolet
Corvair
Shop Parts
Filter Search
1973
Cadillac
Fleetwood
Shop Parts
Filter Search
1960
Pontiac
Bonneville
Shop Parts
Filter Search
1974
Pontiac
Grand Prix
Shop Parts
Filter Search
1938
Cadillac
60 Special
Shop Parts
Filter Search
1967
GMC
K25/K2500
Shop Parts
Filter Search
1960
Chevrolet
Corvair
Shop Parts
Filter Search
1969
Buick
Skylark
Shop Parts
Filter Search
1993
Cadillac
Fleetwood
Shop Parts
Filter Search
1948
Cadillac
Series 62
Shop Parts
Filter Search
1940
Cadillac
Series 72
Shop Parts
Filter Search
1967
Pontiac
LeMans
Shop Parts
Filter Search
1972
Pontiac
Catalina
Shop Parts
Filter Search
1986
Buick
Regal
Shop Parts
Filter Search
1942
Cadillac
Series 75
Shop Parts
Filter Search
1979
Chevrolet
El Camino
Shop Parts
Filter Search
1951
Chevrolet
Advance Design
Shop Parts
Filter Search
1987
Buick
Grand National
Shop Parts
Filter Search
1937
Cadillac
Series 60
Shop Parts
Filter Search
1964
Pontiac
GTO
Shop Parts
Filter Search
1966
Chevrolet
Chevelle
Shop Parts
Filter Search
1943
Cadillac
Series 62
Shop Parts
Filter Search
1975
Pontiac
Catalina
Shop Parts
Filter Search
1975
Buick
Riviera
Shop Parts
Filter Search
1968
Cadillac
Calais
Shop Parts
Filter Search
1979
Chevrolet
C20
Shop Parts
Filter Search
1975
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1964
Pontiac
Grand Prix
Shop Parts
Filter Search
1952
Cadillac
Series 62
Shop Parts
Filter Search
1963
Pontiac
LeMans
Shop Parts
Filter Search
1938
Cadillac
Series 62
Shop Parts
Filter Search
1967
Pontiac
Grand Prix
Shop Parts
Filter Search
1969
Chevrolet
El Camino
Shop Parts
Filter Search
1976
Chevrolet
Suburban
Shop Parts
Filter Search
1972
Pontiac
LeMans
Shop Parts
Filter Search
1965
Chevrolet
El Camino
Shop Parts
Filter Search
1977
Chevrolet
El Camino
Shop Parts
Filter Search
1986
Chevrolet
Blazer
Shop Parts
Filter Search
1960
GMC
C35/C3500
Shop Parts
Filter Search
2007
Cadillac
Escalade
Shop Parts
Filter Search
1975
Pontiac
Bonneville
Shop Parts
Filter Search
1978
Pontiac
LeMans
Shop Parts
Filter Search
1972
Pontiac
GTO
Shop Parts
Filter Search
1984
Oldsmobile
Cutlass
Shop Parts
Filter Search
1977
Cadillac
Fleetwood
Shop Parts
Filter Search
1986
Chevrolet
K30
Shop Parts
Filter Search
1972
Chevrolet
Suburban
Shop Parts
Filter Search
1980
Cadillac
Seville
Shop Parts
Filter Search
1972
Pontiac
Grand Prix
Shop Parts
Filter Search
1970
Pontiac
GTO
Shop Parts
Filter Search
1981
Cadillac
Seville
Shop Parts
Filter Search
1987
Chevrolet
El Camino
Shop Parts
Filter Search
1966
Cadillac
Calais
Shop Parts
Filter Search
1966
Pontiac
Bonneville
Shop Parts
Filter Search
1991
Cadillac
Fleetwood
Shop Parts
Filter Search
2017
Chevrolet
Malibu
Shop Parts
Filter Search
1969
Cadillac
Fleetwood
Shop Parts
Filter Search
1976
Pontiac
LeMans
Shop Parts
Filter Search
1951
Cadillac
60 Special
Shop Parts
Filter Search
1965
Pontiac
LeMans
Shop Parts
Filter Search
1976
Cadillac
Calais
Shop Parts
Filter Search
1953
Cadillac
Eldorado
Shop Parts
Filter Search
1967
Buick
Skylark
Shop Parts
Filter Search
1995
Cadillac
Seville
Shop Parts
Filter Search
1966
Pontiac
Tempest
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
Vinyl Tops
Tops, Modlings, Clips
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
250th Anniversary Sale
Save up to 20% on Restoration - use code: USA250
Home
GTO
1970
Cooling & Heating
1970 Pontiac GTO
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
1970 Pontiac GTO
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
Other
1
Performance
83
Restoration
124
Part Type
A/C Clutch Relay
1
A/C Compression Fitting Seal O-Ring
1
A/C Compressor
11
A/C Compressor and Condenser Kit
2
A/C Compressor Bracket
2
A/C Compressor Clutch
3
A/C Compressor Muffler
1
A/C Condenser
1
A/C Condenser and Evaporator Assembly
1
A/C Condenser and Receiver Drier Assembly
1
A/C Control Switch
1
A/C Evaporator Core
3
A/C Evaporator Core Case
1
A/C Evaporator Core Case Drain Tube Kit
1
A/C Evaporator Core Kit
2
A/C Evaporator Core Seal
1
A/C Expansion Valve
1
A/C POA Valve
3
A/C Receiver Drier
1
A/C Receiver Drier Clamp
1
A/C Refrigerant Liquid Hose
1
A/C Vacuum Actuator
3
Auto Trans Oil Cooler Assembly
1
Automatic Transmission Oil Cooler Bolt
1
Auxiliary Engine Cooling Fan Switch
1
Bolt
1
Bolt Kit
4
Brake Conversion Kit
2
Cooling System Adapter
2
Dash Board Air Vent
1
Electric Engine Water Pump
3
Electrical Bulkhead Connector
2
Engine Coolant / Antifreeze
1
Engine Coolant Additive
1
Engine Coolant Fan Mounting Kit
1
Engine Coolant Recovery Tank
1
Engine Coolant Recovery Tank Hose
1
Engine Coolant Refractometer
1
Engine Coolant Temperature Sensor
6
Engine Coolant Thermostat
5
Engine Coolant Thermostat/Water Outlet Assembly
1
Engine Coolant Water Outlet
3
Engine Cooling Control Module
1
Engine Cooling Fan
4
Engine Cooling Fan Assembly
25
Engine Cooling Fan Bracket
2
Engine Cooling Fan Clutch
4
Engine Cooling Fan Motor Wiring Harness
6
Engine Cooling Fan Shroud
5
Engine Cooling Fan Shroud Hardware Kit
1
Engine Cooling Fan Spacer Kit
2
Engine Water Pump
7
Engine Water Pump Assembly
1
Engine Water Pump Stud
1
Firewall
2
Firewall Grommet
4
Firewall Plate
2
HVAC Blower Motor
1
HVAC Blower Motor Resistor
1
HVAC Control Duct Hose
14
HVAC Defrost and Heater Air Duct Hose
6
HVAC Heater Control Valve
2
HVAC Heater Core
2
HVAC Heater Core Case
1
HVAC Heater Core Case Seal
2
HVAC Heater Core Insulator
1
HVAC Heater Hose
1
HVAC Heater Hose Bracket
2
HVAC Heater Motor Housing Cover
2
HVAC Temperature Control Panel
1
HVAC Unit Case Washer
1
Pigtail
1
Radiator
27
Radiator Cap
8
Radiator Coolant Hose
6
Radiator Drain Petcock
1
Radiator Fan Relay Kit
1
Radiator Insulator
2
Radiator Mount Bushing
8
Radiator Support Bracket
1
Screw
1
Stud
1
Thermal Acoustic Insulation
1
Vacuum Tank
1
Wheel
1
Uncategorized
24
Category
Air Conditioning
51
Climate Control Panels & Components
3
Fans
59
Heater Blower Motors
6
Heater Cores
6
Heaters
21
Hvac Ducts & Accessories
31
Oil & Fluid Coolers
1
Overflow Tanks & Catch Cans
3
Radiators
61
Thermostats, Housings & Fillers
15
Water Pumps
17
Price
$1 - $100
163
$101 - $200
34
$201 - $300
12
$301 - $400
11
$401 - up
44
New Arrival
New
2
Brand
AC Delco
5
Aeromotive
5
ARP
2
Be Cool
9
Champion Cooling
2
Cold Case Radiators
10
Derale
1
DeWitts Radiators
4
Eddie Motorsports
2
Edelbrock
1
Evans Coolant
3
Griffin Radiator
3
Intellitronix
1
Lokar
1
Maradyne
38
March Performance
2
Milodon
1
Mr. Gasket
1
NotcHead
4
Old Air Products
40
Performance by OPGI
2
Prothane
2
Repops
1
RESTOPARTS
15
SSBC-USA
2
Tuff Stuff
10
U.S. Radiator
10
UMI Performance
1
Vintage Air
15
Review Rating
ooooo
ooooo
45
ooooo
ooooo
47
ooooo
ooooo
12
ooooo
ooooo
1
ooooo
ooooo
3
Not Yet Reviewed
156
SALE
Old Air Products
Heater/AC Control Valve, 1963-72
ooooo
ooooo
$45.99
Save an extra 7%
Use
USA250
at checkout
SALE
Delete Plates, Air Conditioning, 1968-72 A-Body/1969-72 Grand Prix (SET)
ooooo
ooooo
$234.99
Save an extra 6%
Use
USA250
at checkout
DeWitts Radiators
Radiator/Fan Combo, Aluminum, DeWitts, 1968-70 GTO/Sky/Cut, 18.5" Tall Core
4 Transmission/color Options
ooooo
ooooo
From
$1,420.99
SALE
Molded Hose, Heater, 1968-70 GTO/1969-70 Grand Prix, w/o A/C
ooooo
ooooo
$32.99
Save an extra 12%
Use
USA250
at checkout
SSBC-USA
Disc Brake Conv., SSBC-USA, 1964-72 A-Body, FR, Single Piston, Man. Brakes, 11" (SET)
4 Style/Calipers Options
ooooo
ooooo
From
$813.99
Vintage Air
Heat & Cool Unit, Vintage Air, Mini Gen II (SET)
ooooo
ooooo
$999.99
Vintage Air
Vintage Air Gen 5 Set, 1970-72 GTO/Tempest/LeMans, w/o Factory A/C (SET)
ooooo
ooooo
$2,379.99
SALE
Insulators, Radiator Cushion, 1969-77 Pontiac, 2 & 3 Row (PAIR)
ooooo
ooooo
$14.99
Save an extra 15%
Use
USA250
at checkout
SALE
Divider Plate, Water Pump, 1969-77 Pontiac, OE-Steel
ooooo
ooooo
$25.99
Save an extra 20%
Use
USA250
at checkout
U.S. Radiator
Aluminum Radiator, 68-72 CHV/BOP, L6, 2-Row, 18-1/4" x 20-3/4", Pass. Filler
4 Transmission/Rows Options
ooooo
ooooo
From
$573.99
Radiator Tag, 1970 GTO Ram Air IV, "PD"
ooooo
ooooo
$36.99
SALE
Fan Clutch, 1969-75 Chevrolet/Pontiac, OEM Style, 7-1/4" OD, 3" Height
ooooo
ooooo
$148.99
Save an extra 7%
Use
USA250
at checkout
Compressor, AC, 1962-79 GM, 85 EC/MC, w/o Clutch
ooooo
ooooo
$319.99
Vintage Air
HVAC Louver Panel, Universal Under Dash, Vintage Air Slimline, Brushed Aluminum (SET)
ooooo
ooooo
$119.99
SALE
AC Delco
Clutch, AC Compressor, 1966-82, A6 Style, 5" Single Groove Pulley
ooooo
ooooo
$142.99
Save an extra 19%
Use
USA250
at checkout
SALE
Fan Shroud, 1970 GTO/Lem./Temp./Bonn./Cat., Original Style, 4 Row
ooooo
ooooo
$245.99
Save an extra 7%
Use
USA250
at checkout
SALE
Old Air Products
Vacuum Canister, Air Condiitoning, 1963-77 Pontiac
ooooo
ooooo
$36.99
Save an extra 6%
Use
USA250
at checkout
Vintage Air
Assembly, HVAC Control, Vintage Air SureFit™, 1970-72 Pontiac GTL, V8 (SET)
ooooo
ooooo
$249.99
Heat Sink Oil Cooler, Transmission, Dual Pass 1/4" NPT
3 Style/Color Options
ooooo
ooooo
$79.99
SALE
Old Air Products
Duct Hose, GM Vehicles, Heater & A/C, 3", Vinyl, 6-Foot Length
ooooo
ooooo
$24.99
Save an extra $1.20
Use
USA250
at checkout
SALE
Fan Spacer, 67-70 Pontiac, 2-1/2"
ooooo
ooooo
$28.99
Save an extra 7%
Use
USA250
at checkout
Vintage Air
Evaporator Set, Vintage Air Gen 5 SureFit™, 1970-72 Pontiac GTL, V8 (SET)
2 Style Options
ooooo
ooooo
$1,449.99
SALE
Old Air Products
Heater Control Valve, Inline, Vac, Normally Closed, 3" Long, 5/8" inlet/outlet
ooooo
ooooo
$38.99
Save an extra 11%
Use
USA250
at checkout
U.S. Radiator
Radiator, HE Core, 1968-71 Chevy/BOP, V8 396/454, 4-Row, 17" x 28-3/8", PS. Fill
2 Transmission Options
ooooo
ooooo
From
$956.99
Page 5 of 12 - 270 Items
«
3
4
5
6
7
»
Page 5 of 12 - 270 Items
«
3
4
5
6
7
»
Free Ground Shipping
Free Ground Shipping on orders over $299 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