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
1963
LeMans
My Garage
21
View Garage
1963
Pontiac
LeMans
Shop Parts
Filter Search
2005
Cadillac
DeVille
Shop Parts
Filter Search
1984
Oldsmobile
Cutlass
Shop Parts
Filter Search
1986
Chevrolet
El Camino
Shop Parts
Filter Search
1982
Oldsmobile
Cutlass
Shop Parts
Filter Search
1967
Pontiac
LeMans
Shop Parts
Filter Search
1972
Cadillac
DeVille
Shop Parts
Filter Search
1976
Chevrolet
El Camino
Shop Parts
Filter Search
1962
Cadillac
60 Special
Shop Parts
Filter Search
1975
Chevrolet
Monte Carlo
Shop Parts
Filter Search
1968
Oldsmobile
Cutlass
Shop Parts
Filter Search
1963
Cadillac
DeVille
Shop Parts
Filter Search
1981
Pontiac
Bonneville
Shop Parts
Filter Search
1977
Chevrolet
C10
Shop Parts
Filter Search
2000
Cadillac
Escalade
Shop Parts
Filter Search
1985
GMC
K35/K3500
Shop Parts
Filter Search
1967
Pontiac
Catalina
Shop Parts
Filter Search
2004
Cadillac
Escalade
Shop Parts
Filter Search
1965
Buick
Skylark
Shop Parts
Filter Search
1973
Cadillac
DeVille
Shop Parts
Filter Search
1967
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
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
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
LeMans
1963
Ignition & Electrical
Electrical Wiring
1963 LeMans
Electrical Wiring
Filters
12
24
36
48
60
96
120
Relevance
Best Selling
A-Z ↓
Z-A ↑
Highest Price ↑
Lowest Price ↓
Newest Arrivals
×
Product Type
Aftermarket
57
Performance
37
Restoration
56
Part Type
A/C and Heater Harness Connector
1
A/C Compressor Wiring Harness
1
Accessory Fuse / Relay Wiring Kit
1
Accessory Power Relay
1
Accessory Wiring Junction Block Connector
2
Back Up Light Wiring Harness
2
Battery
15
Battery Relocation Kit
1
Brake Light Switch
1
Chassis Wire Harness
5
Circuit Breaker
1
Clamp Value Pack
1
Console Wiring Harness
2
Courtesy Light
1
Courtesy Light Bracket
1
Courtesy Light Wiring Harness
3
Distributor Wire Harness
1
Electrical Clamp
12
Engine Compartment Insulation
4
Engine Cooling Fan Motor Relay
2
Fuel Pump Relay
2
Fuse Block
2
Glove Box
1
Grommet
1
Headlight Relay
2
Headlight Wiring Harness
1
Heat Shield Insulator
5
Instrument Panel Light Socket
3
Junction Block Wiring Harness Connector
3
Neutral Safety Switch
1
Pigtail
2
Power Seat Recliner Actuator Wiring Harness Relay
1
Power Seat Wiring Harness
3
Spark Plug Boot Heat Sleeve
1
Spark Plug Wire Holder
3
Tachometer Wire Harness
2
Tailgate Wiring Harness
1
Tie Strap and Clip
1
Transmission Wiring Harness
1
Tubing
1
Under Hood Light
1
Voltage Regulator
2
Windshield Wiper Motor Wiring Harness
3
Wire Separator
8
Wire Stripper
1
Wire Wrapping Tool
2
Wiring Harness Clip
2
Wiring Harness Tape
2
Wiring Relay
1
Uncategorized
34
Category
Audio Components
1
Charging Systems
17
Computers, Chips & Programmers
2
Convertible Top Hardware
1
Dash & Accessories
3
Electrical & Electrical Testing Tools
3
Electrical Wiring
151
Fuel Pumps & Regulators
1
Gauges, Panels & Kits
1
Glove Boxes
1
Headlights
1
Ignition Components
1
Interiors Clips & Screws
2
Lamp Hardware
2
Lines
4
Pedal Pads
1
Spark Plug Wires & Accessories
26
Starters
1
Steering Components
1
Tail Lamps
1
Tubing
9
Price
$1 - $100
102
$101 - $200
10
$201 - $300
9
$301 - $400
2
$401 - up
27
Brand
American Autowire
7
Antigravity Batteries
15
Lectric Limited
1
Lokar
27
M&H
33
MSD
1
Painless Performance
37
Powermaster
1
RESTOPARTS
2
Revolution Electronics
1
Taylor
1
Thermo-Tec
5
Review Rating
ooooo
ooooo
14
ooooo
ooooo
14
ooooo
ooooo
2
ooooo
ooooo
1
ooooo
ooooo
1
Not Yet Reviewed
118
M&H
Wiring Harness, Rear Light, 1963 Lemans
ooooo
ooooo
$214.99
M&H
Wiring Harness, Heater, 1961-63 LeMans & Tempest, Blower Motor Ground
ooooo
ooooo
$28.99
M&H
Wiring Harness, Back Up Light, 61-63 Temp/LeMans, Fuse Block to Back Up Harn, MT
ooooo
ooooo
$26.99
M&H
Wiring Harness, Stop Light Switch Jumper, 1963 Lemans, Tempest
ooooo
ooooo
$28.99
M&H
Wiring Harness, Courtesy Light, 1961-63 LeMans & Tempest, Center Roof
ooooo
ooooo
$50.99
M&H
Wiring Harness, Power Seat, 1963 Lem./Temp., Junction Block To Circuit Breaker
ooooo
ooooo
$36.99
M&H
Wiring Harness, Wiper Motor, 1963 LeMans & Tempest, 2 Speed
ooooo
ooooo
$36.99
M&H
Wiring Harness, Idle Solenoid, 1963 LeMans & Tempest, 4cyl, AT w/AC
ooooo
ooooo
$45.99
M&H
Wiring Harness, Power Seat, 1963 Lem./Temp., Circuit Breaker To Seat Extension
ooooo
ooooo
$36.99
M&H
Wiring Harness, Tachometer, 1963 LeMans & Tempest, Standard
ooooo
ooooo
$75.99
M&H
Wiring Harness, Tachometer, 1963 Lemans/Tempest, Dash Mounted, Modified for HEI
ooooo
ooooo
$75.99
M&H
Wiring Harness, Power Window, 1961-63 LeMans & Tempest, 4dr. Wag., Tailgate
ooooo
ooooo
$65.99
M&H
Wiring Harness, Back Up Light, 61-63 Temp/LeMans, Dash Harn to Back Up Swtch, MT
ooooo
ooooo
$75.99
M&H
Wiring Harness, 61-63 Temp/LeMans, Fuse Block to B/U Switch, AT
ooooo
ooooo
$52.99
M&H
Wiring Harness, Courtesy Light, 1962-63 Lem./Temp., Roof, Door Sw. To Dash
ooooo
ooooo
$57.99
M&H
Wiring Harness, Wiper Motor, 1963 LeMans & Tempest, 1 Speed, W/Washer
ooooo
ooooo
$52.99
M&H
Wiring Harness, Console, 1963 LeMans & Tempest, Auto. Trans., Shift Indicator
ooooo
ooooo
$52.99
M&H
Wiring Harness, Clock, 1963 Tempest, Dash Mounted
ooooo
ooooo
$74.99
M&H
Wiring Harness, Courtesy Light, 1963 LeMans & Tempest, Conv., Under Dash
ooooo
ooooo
$75.99
M&H
Wiring Harness, Junction Block to Starter, 1963 Pontiac, 421 V8
ooooo
ooooo
$61.99
SALE
Circuit Breaker, Power Accessory, 1961-71, 40-Amp Bracket Mount
ooooo
ooooo
$16.99
Save an extra 13%
Use
USA250
at checkout
SALE
Brackets, Underdash Lamp, 1964-77 GM
ooooo
ooooo
$7.99
Save an extra 14%
Use
USA250
at checkout
Painless Performance
Wiring Harness, Engine, Painless Perf, LS Gen III, Standard Length
2 Color Options
ooooo
ooooo
From
$624.99
M&H
Wiring Harness, Junction Block to Starter, 1963 Lem/Temp, 326 V8, Std. Batt.
ooooo
ooooo
$95.68
Page 2 of 7 - 151 Items
«
1
2
3
4
5
»
Page 2 of 7 - 151 Items
«
1
2
3
4
5
»
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