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
1985
Eldorado
My Garage
66
View Garage
1966
Cadillac
Eldorado
Shop Parts
Filter Search
1983
Chevrolet
K20
Shop Parts
Filter Search
1999
Cadillac
Eldorado
Shop Parts
Filter Search
1978
Chevrolet
K30
Shop Parts
Filter Search
1962
Cadillac
Eldorado
Shop Parts
Filter Search
1971
Chevrolet
Blazer
Shop Parts
Filter Search
1982
Cadillac
Eldorado
Shop Parts
Filter Search
1984
Chevrolet
Blazer
Shop Parts
Filter Search
1986
Chevrolet
K30
Shop Parts
Filter Search
1969
Chevrolet
Blazer
Shop Parts
Filter Search
1974
Cadillac
Eldorado
Shop Parts
Filter Search
2002
Cadillac
Eldorado
Shop Parts
Filter Search
1997
Cadillac
Eldorado
Shop Parts
Filter Search
1985
GMC
Caballero
Shop Parts
Filter Search
2000
Cadillac
Eldorado
Shop Parts
Filter Search
1976
Chevrolet
Blazer
Shop Parts
Filter Search
1992
Chevrolet
Blazer
Shop Parts
Filter Search
1970
Chevrolet
Blazer
Shop Parts
Filter Search
1973
Cadillac
Eldorado
Shop Parts
Filter Search
1983
Chevrolet
Blazer
Shop Parts
Filter Search
1990
Chevrolet
Blazer
Shop Parts
Filter Search
1985
Chevrolet
K30
Shop Parts
Filter Search
1986
Chevrolet
Blazer
Shop Parts
Filter Search
1973
Chevrolet
Blazer
Shop Parts
Filter Search
1987
Chevrolet
K30
Shop Parts
Filter Search
1984
Chevrolet
K30
Shop Parts
Filter Search
1965
Cadillac
Fleetwood
Shop Parts
Filter Search
1987
Chevrolet
Blazer
Shop Parts
Filter Search
1998
Cadillac
Eldorado
Shop Parts
Filter Search
1981
Cadillac
Eldorado
Shop Parts
Filter Search
1972
Cadillac
Eldorado
Shop Parts
Filter Search
1980
Chevrolet
K30
Shop Parts
Filter Search
1990
Cadillac
Eldorado
Shop Parts
Filter Search
1976
Cadillac
Eldorado
Shop Parts
Filter Search
1974
Chevrolet
Blazer
Shop Parts
Filter Search
1969
Cadillac
Eldorado
Shop Parts
Filter Search
1979
Cadillac
Eldorado
Shop Parts
Filter Search
1980
GMC
Caballero
Shop Parts
Filter Search
1992
Cadillac
Eldorado
Shop Parts
Filter Search
1953
Cadillac
Eldorado
Shop Parts
Filter Search
1987
GMC
Caballero
Shop Parts
Filter Search
1985
Cadillac
Eldorado
Shop Parts
Filter Search
1978
Cadillac
Eldorado
Shop Parts
Filter Search
1964
Cadillac
Eldorado
Shop Parts
Filter Search
1977
Chevrolet
K30
Shop Parts
Filter Search
1978
Cadillac
Fleetwood
Shop Parts
Filter Search
1975
Chevrolet
Blazer
Shop Parts
Filter Search
1975
Cadillac
Eldorado
Shop Parts
Filter Search
1986
Buick
T-Type
Shop Parts
Filter Search
1977
Chevrolet
Blazer
Shop Parts
Filter Search
1991
Chevrolet
Blazer
Shop Parts
Filter Search
2001
Cadillac
Eldorado
Shop Parts
Filter Search
1979
Chevrolet
Blazer
Shop Parts
Filter Search
1986
Cadillac
Eldorado
Shop Parts
Filter Search
1980
Chevrolet
Blazer
Shop Parts
Filter Search
1981
Cadillac
Fleetwood
Shop Parts
Filter Search
2007
Cadillac
Escalade
Shop Parts
Filter Search
1985
Buick
T-Type
Shop Parts
Filter Search
2021
Cadillac
Escalade
Shop Parts
Filter Search
1965
Pontiac
Tempest
Shop Parts
Filter Search
1969
Pontiac
Tempest
Shop Parts
Filter Search
2012
Cadillac
Escalade
Shop Parts
Filter Search
2003
Cadillac
Escalade
Shop Parts
Filter Search
1996
Cadillac
Eldorado
Shop Parts
Filter Search
2002
Cadillac
Escalade
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
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
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
Ready for Restoration!
Save up to 20% and shop our in-stock inventory! - use code:
RESTO
Home
Eldorado
1985
Ignition & Electrical
1985 Cadillac Eldorado
Ignition & Electrical
Categories
Charging Systems
Electrical Wiring
Horns
Ignition Components
Race Electronics
Spark Plug Wires & Accessories
Starters
1985 Cadillac Eldorado
Ignition & Electrical
Filters
12
24
36
48
60
96
120
Relevance
Best Selling
A-Z ↓
Z-A ↑
Highest Price ↑
Lowest Price ↓
Newest Arrivals
×
Product Type
Aftermarket
110
Performance
127
Restoration
21
Part Type
Accessory Fuse / Relay Wiring Kit
1
Accessory Wiring Junction Block Connector
3
Alternator
5
Alternator Amperage Sensor
1
Alternator Brush Set
1
Alternator Wiring Harness
3
Battery
15
Battery Box
9
Battery Cable
2
Battery Charger
4
Battery Heat Shield
1
Battery Hold Down
5
Battery Hold Down Clamp Hardware Kit
1
Battery Relocation Kit
2
Battery Terminal Bolt
2
Battery Tray
1
Battery Tray Insulator
1
Braided Hose
1
Brake Light Switch
2
Chassis Wire Harness
3
Clamp Value Pack
1
Distributor
2
Distributor Cap and Rotor Kit
1
Distributor Modulator Valve Switch
1
Distributor Wire Harness
1
Electrical Clamp
12
Engine Appearance Cover
2
Engine Compartment Insulation
4
Engine Cooling Fan Motor Relay
2
Engine Kill Switch
1
Engine RPM Switch
1
Engine Wiring Harness Connector
1
Engine Wiring Harness Heat Shield
2
Engine Wiring Harness Kit
3
Firewall Plate
1
Flasher
1
Fuel Pressure Gauge
1
Fuel Pump Relay
2
Grommet
1
Headlight Relay
2
Heat Shield Insulator
5
Ignition Coil
29
Ignition Coil Mounting Bracket
1
Ignition Coil Mounting Hardware
1
Ignition Control Module
12
Ignition Performance Module
1
Instrument Cluster Printed Circuit
1
Instrument Panel Light Socket
3
Intelligent Power Module Fuse
2
Manifold Absolute Pressure Sensor
2
Master Disconnect Switch
1
OE Replacement Horn
3
Oxygen Sensor
1
Rev Limiter
2
Spark Plug Boot
1
Spark Plug Boot Heat Sleeve
1
Spark Plug Wire
1
Spark Plug Wire Heat Sleeve
2
Spark Plug Wire Holder
5
Spark Plug Wire Set
26
Starter Heat Shield
1
Starter Motor
4
Starter Solenoid
1
Tachometer Adapter
2
Tachometer Gauge
2
Tachometer Gauge Connector
1
Thermal Acoustic Insulation
7
Tie Strap and Clip
1
Timing Light
1
Tubing
1
Vehicle Jump Starter
4
Voltage Regulator
2
Wire Separator
9
Wire Stripper
2
Wire Wrapping Tool
2
Wiring Harness Clip
2
Wiring Harness Tape
2
Wiring Harness Wrap
11
Wiring Relay
1
Category
Charging Systems
54
Electrical Wiring
108
Horns
3
Ignition Components
64
Race Electronics
1
Spark Plug Wires & Accessories
65
Starters
8
Price
$1 - $100
146
$101 - $200
42
$201 - $300
26
$301 - $400
8
$401 - up
36
New Arrival
New
8
Brand
AC Delco
3
American Autowire
6
Antigravity Batteries
15
Autometer
2
Davis Unified Ignition
17
Detroit Speed
2
Eddie Motorsports
8
Edelbrock
2
FiTech
2
Intellitronix
2
Lectric Limited
3
LG Billet USA
2
Lokar
32
Magnecor
2
Mr. Gasket
1
MSD
24
NOCO
7
Painless Performance
34
Pertronix
12
Powermaster
3
RESTOPARTS
1
Revolution Electronics
1
Taylor
27
Thermo-Tec
19
Tuff Stuff
7
Review Rating
ooooo
ooooo
26
ooooo
ooooo
13
ooooo
ooooo
1
ooooo
ooooo
1
ooooo
ooooo
2
Not Yet Reviewed
215
Sensor, Manifold Absolute Pressure, 1985-1996
ooooo
ooooo
$29.99
SALE
Tubing, Cloth Insulation, 3/16" X 30"
ooooo
ooooo
$8.99
Save an extra 20%
Use
RESTO
at checkout
MSD
Ignition Control, Box, MSD, 6AL-2
ooooo
ooooo
$479.99
Tuff Stuff
Voltage Regulator, Tuff Stuff, 10DN External
ooooo
ooooo
$21.99
MSD
Ignition Coil, MSD, Blaster 3
ooooo
ooooo
$69.99
Taylor
Battery Box, Aluminum, Taylor, w/ HD Cable (SET)
ooooo
ooooo
$416.99
Thermo-Tec
Thermo Sleeve, Thermo-Tec, 1" I.D.
2 Color Options
ooooo
ooooo
From
$23.99
Mr. Gasket
Battery Relocation Set, Trunk Mount (SET)
ooooo
ooooo
$207.99
MSD
Tachometer Adapter, MSD, w/Ballast Resistor
ooooo
ooooo
$105.99
SALE
Brushes, Starter Motor, 1936-88 (SET)
ooooo
ooooo
$9.99
Save an extra 10%
Use
RESTO
at checkout
Thermo-Tec
Thermo Sleeve, Thermo-Tec, 1-1/2" I.D.
2 Color Options
ooooo
ooooo
From
$28.99
Taylor
Spark Plug Wire Set, Taylor, ThunderVolt 8.2mm, 90° Boot, 8-Cylinder (SET)
3 Color Options
ooooo
ooooo
$112.99
Tuff Stuff
Alternator, Tuff Stuff, CS121, V-Belt, 120 Amp, Rear Terminal
4 Finish Options
ooooo
ooooo
From
$269.99
Thermo-Tec
Cool-It Plug Wire Sleeves, Thermo-Tec, 6-Piece (SET)
4 Color Options
ooooo
ooooo
$58.99
NEW
Ignition Module, All 6 Cyl & V8 DUI/HEI (Non-Computer)
ooooo
ooooo
$12.99
NEW
Ignition Coil, Oil Filled 45K Volt, Canister Style
4 Finish Options
ooooo
ooooo
From
$26.99
MSD
Ignition Coil, Pro Power, MSD, LS2/LS7, 8pc Set (SET)
ooooo
ooooo
$999.99
Magnecor
Spark Plug Wires, Magnecor, KV85 8.5MM, LS1, IGN1A Smart Coil, Angle Plug (SET)
2 Finish Options
ooooo
ooooo
$179.99
Pertronix
Spark Plug Wire Set, Pertronix, Universal, 8mm, 8-Cylinder, Ceramic Boot, Black
3 Angle Options
ooooo
ooooo
$149.99
Detroit Speed
Battery Mount, Billet, Detroit Speed, 1964-88 GM, Group 34/78, w/Cables/Bulkhead
ooooo
ooooo
$545.99
Edelbrock
Coil, Edelbrock, Dome Style
ooooo
ooooo
$79.99
MSD
Timing Light, MSD, Self Powered
ooooo
ooooo
$312.99
Autometer
Gauge, Pedestal Tachometer, AutoMeter, 5", 0-10,000RPM, w/Int. Shift Lt.
2 Finish Options
ooooo
ooooo
From
$243.99
Thermo-Tec
Thermo Sleeve, Thermo-Tec, 2-1/2" I.D.
2 Color Options
ooooo
ooooo
From
$39.99
Page 5 of 11 - 261 Items
«
3
4
5
6
7
»
Page 5 of 11 - 261 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