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
Monte Carlo
My Garage
4
View Garage
1970
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1974
Pontiac
Bonneville
Shop Parts
Filter Search
1970
GMC
K15/K1500
Shop Parts
Filter Search
1980
Pontiac
Grand Prix
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
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
250th Anniversary Sale
Save up to 20% on Restoration - use code: USA250
Home
Monte Carlo
1970
Cooling & Heating
Hvac Ducts & Accessories
1970 Chevrolet Monte Carlo
Hvac Ducts & Accessories
Filters
12
24
36
48
60
96
120
Relevance
Best Selling
A-Z ↓
Z-A ↑
Highest Price ↑
Lowest Price ↓
Newest Arrivals
×
Product Type
Aftermarket
8
Restoration
24
Part Type
A/C Receiver Drier Clamp
1
Cowl Induction Vacuum Actuator
1
Dash Board Air Vent
1
Firewall Grommet
4
HVAC Control Duct Hose
14
HVAC Defrost and Heater Air Duct Hose
6
Tube Fitting
1
Uncategorized
4
Category
Air Conditioning
1
Heater & AC
4
Hoses
14
Hvac Ducts & Accessories
32
Price
$1 - $100
30
$101 - $200
2
Brand
AC Delco
2
NotcHead
4
Old Air Products
14
RESTOPARTS
1
Vintage Air
3
Review Rating
ooooo
ooooo
10
ooooo
ooooo
3
ooooo
ooooo
2
Not Yet Reviewed
17
Old Air Products
Duct Hose, GM Vehicles, Heater & A/C, 2-1/4", Cloth, 6-Foot Long
ooooo
ooooo
$48.99
Duct Hose, GM Vehicles, Heater & A/C, 6", Vinyl, 6-Foot long
ooooo
ooooo
$89.99
NotcHead
Firewall Trim Ring, Notchead, 5/8" Hose Diameter
3 Finish Options
ooooo
ooooo
From
$21.99
SALE
Duct Hose, GM Vehicles, Heater & A/C, 4-½", Vinyl, 6-Foot long
ooooo
ooooo
$75.99
Save an extra 9%
Use
USA250
at checkout
Duct Hose, GM Vehicles, Heater & A/C, 2-1/4", Vinyl, 6-Foot Long
ooooo
ooooo
$31.99
Duct Hose, GM Vehicles, Heater & A/C, 5", Vinyl, 6-Foot long
ooooo
ooooo
$86.99
NotcHead
Firewall Trim Ring, Notchead, 1/2" Hose Diameter
3 Finish Options
ooooo
ooooo
From
$21.99
SALE
Old Air Products
AC Drier Clamp, 1963-73 GM Cars, 3" Diameter
ooooo
ooooo
$9.99
Save an extra 12%
Use
USA250
at checkout
Page 2 of 2 - 32 Items
«
1
2
Page 2 of 2 - 32 Items
«
1
2
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