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
1973
DeVille
My Garage
38
View Garage
1973
Cadillac
DeVille
Shop Parts
Filter Search
2021
Cadillac
Escalade
Shop Parts
Filter Search
2014
Chevrolet
Malibu
Shop Parts
Filter Search
1978
Oldsmobile
Cutlass
Shop Parts
Filter Search
1972
GMC
Sprint
Shop Parts
Filter Search
1966
GMC
C25/C2500
Shop Parts
Filter Search
1967
Pontiac
LeMans
Shop Parts
Filter Search
1982
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1954
Cadillac
60 Special
Shop Parts
Filter Search
1980
Chevrolet
Blazer
Shop Parts
Filter Search
1973
Oldsmobile
Cutlass
Shop Parts
Filter Search
1971
Chevrolet
K20
Shop Parts
Filter Search
1966
Pontiac
Tempest
Shop Parts
Filter Search
1960
Chevrolet
K20
Shop Parts
Filter Search
1974
Oldsmobile
Cutlass
Shop Parts
Filter Search
1977
GMC
Sprint
Shop Parts
Filter Search
1965
Pontiac
GTO
Shop Parts
Filter Search
1983
Chevrolet
El Camino
Shop Parts
Filter Search
1972
Chevrolet
Blazer
Shop Parts
Filter Search
1939
Cadillac
Series 62
Shop Parts
Filter Search
1982
GMC
Caballero
Shop Parts
Filter Search
1980
Chevrolet
K20
Shop Parts
Filter Search
1974
Pontiac
Bonneville
Shop Parts
Filter Search
1978
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1986
GMC
C25/C2500
Shop Parts
Filter Search
1947
Cadillac
Series 60
Shop Parts
Filter Search
2010
Cadillac
STS
Shop Parts
Filter Search
1968
Pontiac
LeMans
Shop Parts
Filter Search
1962
Chevrolet
C30
Shop Parts
Filter Search
1977
Chevrolet
Suburban
Shop Parts
Filter Search
2008
Cadillac
Escalade EXT
Shop Parts
Filter Search
2009
Cadillac
Escalade
Shop Parts
Filter Search
1961
Chevrolet
C10
Shop Parts
Filter Search
1967
Chevrolet
Suburban
Shop Parts
Filter Search
1982
Chevrolet
Blazer
Shop Parts
Filter Search
1975
Oldsmobile
Cutlass
Shop Parts
Filter Search
1979
Buick
Regal
Shop Parts
Filter Search
1936
Cadillac
Series 60
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
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
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
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
DeVille
1973
Fittings & Hoses
1973 Cadillac DeVille
Fitting & Hose
Categories
Fittings
Hose Line Clamps & Brackets
Hoses
Lines
Plugs
Tubing
Valves, Check & Shutoff
1973 Cadillac DeVille
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
55
Performance
244
Restoration
54
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 Oil Cooler Clip
1
Banjo Screw and Fitting
3
Body Access Plug
1
Braided Hose
5
Brake Hydraulic Hose and Line Assembly
2
Brake Hydraulic Hose Bracket
1
Brake Hydraulic Hose Fitting
1
Brake Hydraulic Line
1
Brake Hydraulic Line Bracket
15
Brake Proportioning Valve
1
Carburetor Adapter Plate
1
Carburetor Fuel Inlet Fitting
6
Electrical Bulkhead Connector
2
Engine Compartment Insulation
4
Engine Coolant Recovery Tank Hose
1
Evaporative Emissions System Lines
2
Fuel Feed Line
6
Fuel Feed Pipe O-Ring
4
Fuel Filter
2
Fuel Hose
1
Fuel Hose Fitting
2
Fuel Hose Kit
2
Fuel Line
11
Fuel Line Adapter
4
Fuel Line Heat Shield
1
Fuel Line Set
1
Fuel Pump
2
Heat Shield Insulator
5
Hose Clamp
11
HVAC Control Duct Hose
14
Multi Purpose Threaded Plug
1
Nut
1
PCV Valve
2
Pliers
1
Power Brake Booster Vacuum Valve
1
Power Steering Hose
1
Power Steering Line
12
Power Steering Pressure Line End Fitting
3
Power Steering Pressure Line Washer
1
Power Steering Reservoir Clip
2
Power Steering Return Hose
1
Radiator Coolant Hose
7
Radiator Coolant Hose C-Clip
1
Thermal Acoustic Insulation
6
Thermal Protection Hose Wrap
12
Transmission Drain Plug
1
Tube Fitting
57
Tubing Bender
2
Tubing Cutter
1
Uncategorized
14
Category
Fittings
169
Hose Line Clamps & Brackets
41
Hoses
65
Lines
79
Plugs
2
Tubing
32
Valves, Check & Shutoff
8
Price
$1 - $100
299
$101 - $200
36
$201 - $300
6
$301 - $400
5
$401 - up
7
Brand
AC Delco
6
Aeromotive
92
B&M
1
Comp Cams
7
CPP
2
Earl's Performance Plumbing
49
Eddie Motorsports
20
Edelbrock
10
FiTech
6
Holley
2
Lokar
1
March Performance
1
NotcHead
6
Old Air Products
14
RESTOPARTS
12
Russell
65
Thermo-Tec
26
Vintage Air
1
Review Rating
ooooo
ooooo
31
ooooo
ooooo
16
ooooo
ooooo
11
ooooo
ooooo
3
Not Yet Reviewed
292
Earl's Performance Plumbing
Fitting, Earls, 3/8" NPT to 3/8" Vapor Guard
ooooo
ooooo
$12.99
Eddie Motorsports
Banjo Fitting, Power Steering, Eddie Motorsports, 1964-88 GM, -6 X 16.5MM
ooooo
ooooo
$24.99
Russell
Adapter, AN Tee Fitting, Russell, -6AN
3 Color Options
ooooo
ooooo
$15.99
Line Clamps, Kugel, 3/8" X 3/8" Double, Stainless Steel, 6 Pack (SET)
ooooo
ooooo
$25.99
Aeromotive
Fitting, Float Bowl, Aeromotive, Demon Carb, AN-08 x 9/16" x 24 Thread, Extended
ooooo
ooooo
$21.99
Edelbrock
Fitting, Inverted Flare, Edelbrock, 5/8"-20 to 3/8" Fuel Line
ooooo
ooooo
$23.99
Comp Cams
Tool, # 4 AN Fitting Wrench, 9/16" Hex Size
ooooo
ooooo
$23.99
Edelbrock
Fitting, Fuel Inlet, Edelbrock, Carburetor, Performer Series
ooooo
ooooo
$24.99
FiTech
Hose Kit, FiTech, Go Fuel, 20 ft. Braided Flex Line w/Fittings (SET)
2 Finish Options
ooooo
ooooo
From
$373.99
Aeromotive
Fitting, Aeromotive, AN-06 to AN-08 Male Flare Union
ooooo
ooooo
$21.99
Aeromotive
Fitting, Aeromotive, 3/8"NPT to AN-08 Male Flare Union
ooooo
ooooo
$14.99
Earl's Performance Plumbing
Hose Clamp, 2 Ear Crimp, 3/8" Earl's Vapor Guard, 5pc (SET)
ooooo
ooooo
$13.99
Eddie Motorsports
Back Nut, Power Steering Hardline, Eddie, 1964-88 GM, Type II Pump
ooooo
ooooo
$6.99
Aeromotive
Fitting, Bulkhead, Aeromotive, AN-06, Fuel Cell
ooooo
ooooo
$29.99
Russell
Tube Nut, Aluminum, Russell, 1/2"
3 Finish Options
ooooo
ooooo
$6.99
NotcHead
Line Clamps, Notchead, Soft Line Builder Set, 48pc (SET)
ooooo
ooooo
$198.99
Aeromotive
Fitting, Bulkhead, Aeromotive, AN-08, Male Flare
ooooo
ooooo
$34.99
Old Air Products
Swivel Fitting, GM Pad Mount, GM A6, R4 and Pro6Ten, #8 and #10 Male O-Ring
ooooo
ooooo
$42.99
Russell
Adapter, AN Tee Fitting, Russell, -8AN
3 Color Options
ooooo
ooooo
$21.99
Aeromotive
Fitting, Swivel, Aeromotive, AN-08 w/45 Degree Hose End
ooooo
ooooo
$64.99
Aeromotive
Fitting, Y-Block, Aeromotive, AN-12 x AN-12 (x2)
ooooo
ooooo
$123.99
Comp Cams
Tool, # 10 AN Fitting Wrench, 1" Hex Size
ooooo
ooooo
$28.99
Aeromotive
Fitting, Banjo, Aeromotive, AN-08 to AN-06 Male Flare
ooooo
ooooo
$104.99
Line Clamps, Kugel, 5/16", Stainless Steel, 12 Pack (SET)
ooooo
ooooo
$25.99
Page 12 of 15 - 359 Items
«
10
11
12
13
14
»
Page 12 of 15 - 359 Items
«
10
11
12
13
14
»
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