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
1965
Skylark
My Garage
55
View Garage
1965
Buick
Skylark
Shop Parts
Filter Search
1967
GMC
K15/K1500
Shop Parts
Filter Search
1970
Buick
Riviera
Shop Parts
Filter Search
2009
Cadillac
STS
Shop Parts
Filter Search
1971
Cadillac
DeVille
Shop Parts
Filter Search
1964
GMC
C15/C1500
Shop Parts
Filter Search
1967
Cadillac
Series 62
Shop Parts
Filter Search
1978
Cadillac
Eldorado
Shop Parts
Filter Search
1959
Cadillac
Series 62
Shop Parts
Filter Search
1968
GMC
C25/C2500
Shop Parts
Filter Search
2015
Cadillac
Escalade
Shop Parts
Filter Search
1988
Cadillac
DeVille
Shop Parts
Filter Search
1979
GMC
C25/C2500
Shop Parts
Filter Search
1974
Chevrolet
Chevelle
Shop Parts
Filter Search
1991
Cadillac
Eldorado
Shop Parts
Filter Search
1942
Cadillac
Series 60
Shop Parts
Filter Search
2005
Cadillac
Escalade EXT
Shop Parts
Filter Search
1972
Pontiac
Bonneville
Shop Parts
Filter Search
1963
GMC
K25/K2500
Shop Parts
Filter Search
1985
Buick
Grand National
Shop Parts
Filter Search
1978
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1984
Buick
Grand National
Shop Parts
Filter Search
1984
Chevrolet
El Camino
Shop Parts
Filter Search
1953
Cadillac
Eldorado
Shop Parts
Filter Search
2004
Cadillac
DeVille
Shop Parts
Filter Search
1961
Pontiac
Tempest
Shop Parts
Filter Search
2011
Cadillac
Escalade EXT
Shop Parts
Filter Search
1964
Pontiac
Bonneville
Shop Parts
Filter Search
1965
Oldsmobile
Cutlass
Shop Parts
Filter Search
1975
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1971
Pontiac
LeMans
Shop Parts
Filter Search
1978
Buick
Regal
Shop Parts
Filter Search
1986
Oldsmobile
Cutlass
Shop Parts
Filter Search
1973
Pontiac
GTO
Shop Parts
Filter Search
2002
Cadillac
Seville
Shop Parts
Filter Search
1970
Cadillac
Series 62
Shop Parts
Filter Search
1972
GMC
K15/K1500
Shop Parts
Filter Search
1986
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1983
Pontiac
Grand Prix
Shop Parts
Filter Search
1980
GMC
K15/K1500
Shop Parts
Filter Search
1967
Pontiac
Catalina
Shop Parts
Filter Search
1970
GMC
C25/C2500
Shop Parts
Filter Search
1967
Chevrolet
Corvair
Shop Parts
Filter Search
1964
Buick
Skylark
Shop Parts
Filter Search
1961
Cadillac
Series 62
Shop Parts
Filter Search
1983
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1970
Chevrolet
C10
Shop Parts
Filter Search
1966
Cadillac
Eldorado
Shop Parts
Filter Search
1980
Chevrolet
C20
Shop Parts
Filter Search
1962
Pontiac
Grand Prix
Shop Parts
Filter Search
1978
Cadillac
Seville
Shop Parts
Filter Search
1976
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1981
Pontiac
LeMans
Shop Parts
Filter Search
1980
Chevrolet
C30
Shop Parts
Filter Search
1948
Cadillac
Series 62
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
★ July 4th Bonus! ★
Stack the savings with free shipping over
$99
+ Save up to 20% - use code: USA250
Home
Skylark
1965
Cooling & Heating
1965 Skylark
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
1965 Skylark
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
45
Other
1
Performance
64
Restoration
99
Part Type
A/C Compression Fitting Seal O-Ring
1
A/C Compressor
11
A/C Compressor Bracket
1
A/C Compressor Clutch
3
A/C Condenser
1
A/C Condenser and Evaporator Assembly
1
A/C Control Switch
1
A/C Evaporator Core
2
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
2
A/C Receiver Drier
1
A/C Receiver Drier Clamp
1
A/C Vacuum Actuator
1
Auto Trans Oil Cooler Assembly
1
Automatic Transmission Oil Cooler Bolt
1
Auxiliary Engine Cooling Fan Switch
1
Bolt Kit
2
Brake Conversion Kit
2
Cooling System Adapter
2
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
5
Engine Coolant Thermostat
9
Engine Coolant Thermostat/Water Outlet Assembly
1
Engine Coolant Water Outlet
1
Engine Cooling Control Module
1
Engine Cooling Fan
4
Engine Cooling Fan Assembly
24
Engine Cooling Fan Bracket
2
Engine Cooling Fan Clutch
4
Engine Cooling Fan Motor Wiring Harness
5
Engine Cooling Fan Shroud
3
Engine Cooling Fan Spacer Kit
1
Engine Water Pump
1
Engine Water Pump Assembly
1
Firewall
1
Firewall Grommet
4
Firewall Plate
2
HVAC Blower Motor
2
HVAC Blower Motor Relay
2
HVAC Blower Motor Resistor
2
HVAC Control Duct Hose
14
HVAC Defrost and Heater Air Duct Hose
6
HVAC Heater Control Cable
2
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 Bracket
1
HVAC Heater Motor Housing Cover
1
HVAC Unit Case Washer
1
Pigtail
1
Radiator
18
Radiator Cap
7
Radiator Coolant Hose
4
Radiator Drain Petcock
1
Radiator Fan Relay Kit
1
Radiator Mount Bushing
3
Screw
1
Thermal Acoustic Insulation
1
Wheel
1
Uncategorized
15
Category
Air Conditioning
38
Climate Control Panels & Components
3
Fans
54
Heater Blower Motors
10
Heater Cores
6
Heaters
14
Hvac Ducts & Accessories
28
Oil & Fluid Coolers
1
Overflow Tanks & Catch Cans
3
Radiators
37
Thermostats, Housings & Fillers
15
Water Pumps
7
Price
$1 - $100
132
$101 - $200
26
$201 - $300
5
$301 - $400
14
$401 - up
32
New Arrival
New
1
Brand
AC Delco
7
Aeromotive
5
ARP
2
Be Cool
3
Champion Cooling
4
Cold Case Radiators
5
Derale
1
Eddie Motorsports
2
Evans Coolant
3
Intellitronix
1
Lectric Limited
1
Lokar
1
Maradyne
38
March Performance
2
NotcHead
4
Old Air Products
35
Performance by OPGI
2
Repops
1
RESTOPARTS
9
SSBC-USA
2
Steele Rubber Products
2
TA Performance
1
Tuff Stuff
8
U.S. Radiator
14
UMI Performance
1
Vintage Air
7
Review Rating
ooooo
ooooo
34
ooooo
ooooo
37
ooooo
ooooo
9
ooooo
ooooo
2
Not Yet Reviewed
127
SALE
RESTOPARTS
Overflow Hose, Radiator, 3/8" X 48"
ooooo
ooooo
$14.99
Save an extra 15%
Use
USA250
at checkout
SALE
Old Air Products
AC Evaporator Drain Tube, 1954-88 GM Models
ooooo
ooooo
$7.99
Save an extra 11%
Use
USA250
at checkout
Vintage Air
Evaporator, Under Dash, Vintage Air Slimline (SET)
6 Option/Louvers Options
ooooo
ooooo
From
$469.99
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
Fan Shroud, 3" Depth, Chrome
ooooo
ooooo
$26.99
SALE
AC Delete Plate, 1964-67 A-Body, Fiberglass
ooooo
ooooo
$214.99
Save an extra 15%
Use
USA250
at checkout
Vintage Air
Heat & Cool Unit, Vintage Air, Mini Gen II (SET)
ooooo
ooooo
$999.99
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
Heat Sink Oil Cooler, Transmission, Dual Pass 1/4" NPT
3 Style/Color Options
ooooo
ooooo
$79.99
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
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
Old Air Products
Evaporator, Air Conditioning, 1964-65 Cutlass/GTO & 1965 Skylark, w/ STV
ooooo
ooooo
$349.99
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
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
SALE
Thermostat, 160-Degree, 1942-62 Cad/1963-66 Riv/1961-66 Sky, Stainless
ooooo
ooooo
$14.99
Save an extra 15%
Use
USA250
at checkout
Old Air Products
Suction Throttling Valve(STV) Update Set, 1962-65 (SET)
ooooo
ooooo
$86.99
REBATE
Cold Case Radiators
Cooling Fan, Radiator, Cold Case. Electric S-Blade
3 Type Options
ooooo
ooooo
From
$71.99
SALE
Radiator Cap, 1960-72, RC-15, w/Hollow Rivet, Non-Circled AC, 15lbs.
ooooo
ooooo
$45.99
Save an extra 15%
Use
USA250
at checkout
SALE
Old Air Products
Duct Hose, GM Vehicles, Heater & A/C, 2", Vinyl, 6-Foot Long
ooooo
ooooo
$8.99
Save an extra 10%
Use
USA250
at checkout
SALE
Thermostat, 160-Degree, Stainless Steel
ooooo
ooooo
$8.15
Save an extra 16%
Use
USA250
at checkout
SALE
AC Delco
Radiator Cap, 54-69, RC-6, 13Lbs, ACDelco
ooooo
ooooo
$13.99
Save an extra 9%
Use
USA250
at checkout
Vintage Air
HVAC Louver Bezel, Under Dash, Vintage Air Slimline, Rectangular (SET)
4 Option/Finish Options
ooooo
ooooo
From
$21.99
SALE
Old Air Products
Duct Hose, GM Vehicles, Heater & A/C, 2-3/4", Vinyl, 6-Foot Long
ooooo
ooooo
$26.99
Save an extra 12%
Use
USA250
at checkout
Page 4 of 9 - 212 Items
«
2
3
4
5
6
»
Page 4 of 9 - 212 Items
«
2
3
4
5
6
»
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