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
1966
Catalina
My Garage
118
View Garage
1966
Pontiac
Catalina
Shop Parts
Filter Search
1986
Pontiac
Grand Prix
Shop Parts
Filter Search
1978
Cadillac
Eldorado
Shop Parts
Filter Search
1965
Cadillac
Eldorado
Shop Parts
Filter Search
1962
Buick
Skylark
Shop Parts
Filter Search
1969
Chevrolet
El Camino
Shop Parts
Filter Search
1978
Chevrolet
El Camino
Shop Parts
Filter Search
1977
Chevrolet
K10
Shop Parts
Filter Search
1972
Pontiac
Bonneville
Shop Parts
Filter Search
1947
GMC
New Design
Shop Parts
Filter Search
1961
GMC
K15/K1500
Shop Parts
Filter Search
1964
Buick
Riviera
Shop Parts
Filter Search
1973
Cadillac
60 Special
Shop Parts
Filter Search
1946
Cadillac
Series 62
Shop Parts
Filter Search
1970
Pontiac
Bonneville
Shop Parts
Filter Search
1964
Pontiac
LeMans
Shop Parts
Filter Search
1941
Cadillac
Series 61
Shop Parts
Filter Search
1968
Chevrolet
El Camino
Shop Parts
Filter Search
1984
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1957
GMC
Blue Chip
Shop Parts
Filter Search
1971
GMC
Sprint
Shop Parts
Filter Search
1993
Cadillac
60 Special
Shop Parts
Filter Search
1967
GMC
C35/C3500
Shop Parts
Filter Search
1943
Cadillac
60 Special
Shop Parts
Filter Search
1966
Pontiac
Grand Prix
Shop Parts
Filter Search
1971
GMC
K15/K1500
Shop Parts
Filter Search
1981
Chevrolet
K20
Shop Parts
Filter Search
1970
GMC
Jimmy
Shop Parts
Filter Search
1984
Chevrolet
Blazer
Shop Parts
Filter Search
1984
Cadillac
Fleetwood
Shop Parts
Filter Search
1958
Pontiac
Bonneville
Shop Parts
Filter Search
1962
Cadillac
Eldorado
Shop Parts
Filter Search
1962
Chevrolet
Corvair
Shop Parts
Filter Search
1972
Pontiac
GTO
Shop Parts
Filter Search
1986
Buick
Regal
Shop Parts
Filter Search
1971
Cadillac
Fleetwood
Shop Parts
Filter Search
1976
Chevrolet
El Camino
Shop Parts
Filter Search
1942
Cadillac
Series 75
Shop Parts
Filter Search
1973
Chevrolet
C30
Shop Parts
Filter Search
1964
Pontiac
Bonneville
Shop Parts
Filter Search
1969
Chevrolet
Corvair
Shop Parts
Filter Search
1983
Pontiac
Grand Prix
Shop Parts
Filter Search
1973
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1965
Chevrolet
Chevelle
Shop Parts
Filter Search
1998
Cadillac
Eldorado
Shop Parts
Filter Search
1942
Cadillac
Series 63
Shop Parts
Filter Search
1987
Oldsmobile
Cutlass
Shop Parts
Filter Search
1968
GMC
K25/K2500
Shop Parts
Filter Search
1947
Cadillac
Series 63
Shop Parts
Filter Search
1967
Pontiac
Catalina
Shop Parts
Filter Search
1980
Chevrolet
C20
Shop Parts
Filter Search
1975
Cadillac
60 Special
Shop Parts
Filter Search
1971
GMC
K25/K2500
Shop Parts
Filter Search
1972
GMC
C35/C3500
Shop Parts
Filter Search
1996
Cadillac
Fleetwood
Shop Parts
Filter Search
1981
Chevrolet
El Camino
Shop Parts
Filter Search
1938
Cadillac
Series 67
Shop Parts
Filter Search
1994
Chevrolet
Blazer
Shop Parts
Filter Search
1975
Chevrolet
C20
Shop Parts
Filter Search
1975
Chevrolet
Chevelle
Shop Parts
Filter Search
1975
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1964
GMC
C15/C1500
Shop Parts
Filter Search
1980
Pontiac
LeMans
Shop Parts
Filter Search
1969
Oldsmobile
Cutlass
Shop Parts
Filter Search
1961
Pontiac
Catalina
Shop Parts
Filter Search
1973
Chevrolet
K20
Shop Parts
Filter Search
1976
Pontiac
Catalina
Shop Parts
Filter Search
1988
Cadillac
60 Special
Shop Parts
Filter Search
1964
Chevrolet
El Camino
Shop Parts
Filter Search
1952
Cadillac
Series 75
Shop Parts
Filter Search
1987
Chevrolet
Suburban
Shop Parts
Filter Search
1975
Pontiac
Bonneville
Shop Parts
Filter Search
1981
GMC
K25/K2500
Shop Parts
Filter Search
1968
GMC
K15/K1500
Shop Parts
Filter Search
1970
Pontiac
GTO
Shop Parts
Filter Search
1985
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1963
Pontiac
Catalina
Shop Parts
Filter Search
1987
GMC
C25/C2500
Shop Parts
Filter Search
1983
GMC
C35/C3500
Shop Parts
Filter Search
2014
Cadillac
CTS
Shop Parts
Filter Search
1959
Pontiac
Bonneville
Shop Parts
Filter Search
1970
Oldsmobile
Cutlass
Shop Parts
Filter Search
1970
GMC
K25/K2500
Shop Parts
Filter Search
1985
GMC
Jimmy
Shop Parts
Filter Search
1978
GMC
K35/K3500
Shop Parts
Filter Search
1982
Buick
Grand National
Shop Parts
Filter Search
1956
Cadillac
Series 62
Shop Parts
Filter Search
1985
GMC
C25/C2500
Shop Parts
Filter Search
1968
Buick
Riviera
Shop Parts
Filter Search
1968
Pontiac
Bonneville
Shop Parts
Filter Search
1982
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1948
Cadillac
60 Special
Shop Parts
Filter Search
1994
Cadillac
Fleetwood
Shop Parts
Filter Search
1976
GMC
Jimmy
Shop Parts
Filter Search
1977
Oldsmobile
Cutlass
Shop Parts
Filter Search
1961
Cadillac
60 Special
Shop Parts
Filter Search
1971
Pontiac
Catalina
Shop Parts
Filter Search
1989
Cadillac
Fleetwood
Shop Parts
Filter Search
1982
Cadillac
60 Special
Shop Parts
Filter Search
1985
Chevrolet
K10
Shop Parts
Filter Search
2006
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1987
Chevrolet
C20
Shop Parts
Filter Search
1937
Cadillac
Series 70
Shop Parts
Filter Search
1946
Cadillac
60 Special
Shop Parts
Filter Search
1972
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1970
Buick
Riviera
Shop Parts
Filter Search
1985
Buick
Grand National
Shop Parts
Filter Search
1961
Oldsmobile
Cutlass
Shop Parts
Filter Search
1977
Cadillac
60 Special
Shop Parts
Filter Search
1962
GMC
C15/C1500
Shop Parts
Filter Search
1966
Chevrolet
Corvair
Shop Parts
Filter Search
1970
Chevrolet
C30
Shop Parts
Filter Search
1979
Chevrolet
K20
Shop Parts
Filter Search
1987
Buick
Grand National
Shop Parts
Filter Search
1949
Cadillac
Series 62
Shop Parts
Filter Search
1965
Chevrolet
Suburban
Shop Parts
Filter Search
1974
Buick
Riviera
Shop Parts
Filter Search
1978
Chevrolet
Monte Carlo
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
Catalina
1966
Fittings & Hoses
1966 Pontiac Catalina
Fitting & Hose
Categories
Fittings
Hose Line Clamps & Brackets
Hoses
Lines
Plugs
Tubing
Valves, Check & Shutoff
1966 Pontiac Catalina
Fittings & Hoses
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
247
Restoration
95
Part Type
A/C Compressor Bracket
1
A/C Control Switch
1
A/C Evaporator Core Case Drain Tube Kit
1
A/C Expansion Valve
1
AN Fitting
110
AN Fitting Washer/Nut
4
Automatic Transmission Modulator Cable Clip Nut
1
Automatic Transmission Modulator Pipe Clip Nut
1
Automatic Transmission Oil Cooler Clip
1
Automatic Transmission Vacuum Modulator Pipe
2
Banjo Screw and Fitting
1
Bolt
1
Braided Hose
5
Brake Hydraulic Hose and Line Assembly
2
Brake Hydraulic Hose Bracket
2
Brake Hydraulic Hose Fitting
2
Brake Hydraulic Line
4
Brake Hydraulic Line Bracket
15
Brake Hydraulic Line Clip
2
Brake Master Cylinder Reservoir Hose
1
Brake Proportioning Valve
3
Carburetor Adapter Plate
1
Carburetor Choke Heater Tube Kit
2
Carburetor Fuel Inlet Fitting
6
Choke Stove Kit
2
Convertible Top Retainer
1
Differential Carrier Fill Plug
1
Differential Vent Hose
1
Door Plug
1
Electrical Bulkhead Connector
2
Engine Block-Off Kit
1
Engine Compartment Insulation
4
Engine Coolant Recovery Tank Hose
1
Evaporative Emissions System Lines
1
Floor Plug
1
Fuel Feed Line
5
Fuel Feed Pipe O-Ring
4
Fuel Filter
2
Fuel Hose
1
Fuel Hose Clamp
3
Fuel Hose Fitting
4
Fuel Hose Kit
3
Fuel Line
12
Fuel Line Adapter
4
Fuel Line Clip
2
Fuel Line Heat Shield
1
Fuel Line Set
2
Fuel Pump
2
Fuel Return Hose
1
Heat Shield Insulator
5
Hose Clamp
11
HVAC Control Duct Hose
14
HVAC Heater Hose
2
HVAC Heater Hose Bracket
2
Jack Usage Information Label
1
Manifold Absolute Pressure Sensor Vacuum Hose
2
Multi Purpose Threaded Plug
1
Nut
1
PCV Valve
2
PCV Valve Hose
1
Pliers
1
Power Brake Booster Vacuum Valve
1
Power Steering Hose
2
Power Steering Line
12
Power Steering Pressure Line End Fitting
3
Power Steering Pressure Line Washer
1
Power Steering Reservoir Clip
2
Radiator Coolant Hose
7
Thermal Acoustic Insulation
6
Thermal Protection Hose Wrap
12
Transmission Drain Plug
1
Tube Fitting
58
Tubing Bender
2
Tubing Cutter
1
Vacuum Line
2
Vacuum Line Bracket
1
Vacuum Line Fitting
2
Uncategorized
16
Category
Fittings
173
Hose Line Clamps & Brackets
57
Hoses
70
Lines
90
Plugs
7
Tubing
32
Valves, Check & Shutoff
13
Price
$1 - $100
340
$101 - $200
37
$201 - $300
9
$301 - $400
5
$401 - up
7
Brand
AC Delco
6
Aeromotive
92
B&M
1
Comp Cams
7
CPP
3
Earl's Performance Plumbing
49
Eddie Motorsports
20
Edelbrock
10
FiTech
6
General Motors
1
Holley
2
Lokar
1
March Performance
1
Milodon
1
NotcHead
6
Old Air Products
14
RESTOPARTS
13
Russell
65
Thermo-Tec
26
Vintage Air
1
Wilwood
2
Review Rating
ooooo
ooooo
46
ooooo
ooooo
24
ooooo
ooooo
13
ooooo
ooooo
3
Not Yet Reviewed
312
SALE
Return Line, Fuel Filter Vapor, 1964-67 Pontiac, w/ AC
ooooo
ooooo
$8.99
Save an extra 7%
Use
USA250
at checkout
SALE
Bracket, Power Brake Vacuum Line, 1964-66 Pontiac Tri-Power/4BBL
ooooo
ooooo
$7.64
Save an extra 9%
Use
USA250
at checkout
PCV Valve, Aluminum, Clear Anodized
ooooo
ooooo
$25.99
SALE
Old Air Products
Duct Hose, GM Vehicles, Heater & A/C, 2-1/2", Vinyl, 6-Foot Length
ooooo
ooooo
$24.99
Save an extra $1.20
Use
USA250
at checkout
Eddie Motorsports
Line Kit, Power Steering, Eddie, 1980-88 GM, Gear Box/Rack&Pin, -6AN Return Line
ooooo
ooooo
$198.99
Edelbrock
Fuel Line, Carburetor, Edelbrock, Performer, W/ Filter, Polished
ooooo
ooooo
$53.99
Eddie Motorsports
Line Kit, Power Steering, Eddie, 1965-79 GM, Gear Box w/-6 AN Return Line
ooooo
ooooo
$198.99
SALE
Old Air Products
Duct Hose, GM Vehicles, Heater & A/C, 3-1/4", Cloth, 6-Foot Long
ooooo
ooooo
$78.99
Save an extra 12%
Use
USA250
at checkout
Edelbrock
Fuel Line, Edelbrock, Performer, Chrome
ooooo
ooooo
$35.99
Radiator Hose, 24", Chrome Caps, Stainless Steel
ooooo
ooooo
$63.99
SALE
Old Air Products
Duct Hose, GM Vehicles, Heater & A/C, 3", Cloth, 6-Foot Long
ooooo
ooooo
$75.99
Save an extra 9%
Use
USA250
at checkout
Russell
Hose, ProFlex/ProClassic, Russell, -6AN, 3FT
2 Finish Options
ooooo
ooooo
From
$27.99
SALE
Stamp, 1964-78 Fuel Hose
ooooo
ooooo
$38.99
Save an extra 8%
Use
USA250
at checkout
Russell
Hose End, Full Flow, Russell, -8AN, Straight
4 Finish Options
ooooo
ooooo
$12.99
Russell
Hose, ProFlex/ProClassic, Russell, -8AN, 10FT
2 Finish Options
ooooo
ooooo
$99.99
Earl's Performance Plumbing
Hose, Earls, ProLite 350, -6AN, Black SS Braided
4 Liters Per Hour Options
ooooo
ooooo
From
$56.99
Eddie Motorsports
Line Kit, Power Steering, Eddie, 1980-88 GM, Gear Box, Use w/Eddies Remote Res
ooooo
ooooo
$321.99
SALE
General Motors
Block-Off Cap, Heater Hose Bypass, 3/4" ID
ooooo
ooooo
$9.99
Save an extra 13%
Use
USA250
at checkout
Russell
Hose End, Full Flow, Russell, -8AN, 45 Bend
4 Finish Options
ooooo
ooooo
$24.99
SALE
Retainer, Vacuum Modulator, 64-88 All, Automatic Transmission
ooooo
ooooo
$9.99
Save an extra 13%
Use
USA250
at checkout
Vintage Air
AC Safety Switch, Trinary, Vintage Air, For Electric Fans
3 Option Options
ooooo
ooooo
From
$45.99
Russell
Fuel Line, Aluminum, Russell, 3/8", Natural, 25 Ft.
ooooo
ooooo
$68.99
SALE
Old Air Products
Duct Hose, GM Vehicles, Heater & A/C, 4", Vinyl, 6-Foot Length
ooooo
ooooo
$34.99
Save an extra 15%
Use
USA250
at checkout
Wilwood
Proportioning Valve, Wilwood, Adjustable Knob Style, Single In/Out
ooooo
ooooo
$53.99
Page 3 of 17 - 404 Items
«
1
2
3
4
5
»
Page 3 of 17 - 404 Items
«
1
2
3
4
5
»
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