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
1984
K30
My Garage
13
View Garage
1984
Chevrolet
K30
Shop Parts
Filter Search
1979
Cadillac
Fleetwood
Shop Parts
Filter Search
1975
Buick
Riviera
Shop Parts
Filter Search
1967
Chevrolet
Suburban
Shop Parts
Filter Search
1985
Buick
Regal
Shop Parts
Filter Search
1987
Oldsmobile
Cutlass
Shop Parts
Filter Search
1980
Chevrolet
K10
Shop Parts
Filter Search
1947
Cadillac
Series 62
Shop Parts
Filter Search
1970
Pontiac
GTO
Shop Parts
Filter Search
1987
Chevrolet
Suburban
Shop Parts
Filter Search
1971
Pontiac
LeMans
Shop Parts
Filter Search
1978
Buick
Regal
Shop Parts
Filter Search
1955
Cadillac
Eldorado
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
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
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
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
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
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
K30
1984
Ignition & Electrical
Electrical Wiring
1984 Chevrolet K30
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
48
Performance
29
Restoration
52
Part Type
Back Up Light Wiring Harness
1
Battery
15
Battery Ground Cable
1
Battery Relocation Kit
1
Body Wiring Harness
1
Chassis Wire Harness
5
Clamp Value Pack
1
Dashboard Wiring Harness
2
Distributor Wire Harness
1
Door Wiring Harness
4
Electrical Clamp
12
Engine Compartment Insulation
4
Engine Wiring Harness
7
Fuel Pump Relay
1
Grommet
1
Headlight Relay
2
Heat Shield Insulator
5
Instrument Panel Light Socket
3
Power Window and Door Lock Wiring Harness
12
Spark Plug Boot Heat Sleeve
1
Spark Plug Wire Holder
3
Tachometer Wire Harness
1
Tie Strap and Clip
1
Tubing
1
Wire Separator
9
Wire Wrapping Tool
2
Wiring Harness Tape
2
Wiring Relay
1
Uncategorized
29
Category
Charging Systems
15
Dash & Accessories
3
Electrical & Electrical Testing Tools
2
Electrical Wiring
129
Fuel Pumps & Regulators
1
Gauges, Panels & Kits
1
Lines
4
Spark Plug Wires & Accessories
27
Tubing
9
Price
$1 - $100
61
$101 - $200
14
$201 - $300
18
$301 - $400
8
$401 - up
28
New Arrival
New
45
Brand
American Autowire
4
Antigravity Batteries
15
Lokar
27
M&H
42
MSD
1
Painless Performance
26
Thermo-Tec
5
Review Rating
ooooo
ooooo
5
ooooo
ooooo
3
ooooo
ooooo
1
Not Yet Reviewed
120
NEW
M&H
Wire Harness, Power Window, 1982-84 GM Truck/Blazer/Jimmy, Frt LH, Man. Locks
ooooo
ooooo
$218.99
NEW
M&H
Wire Harness, Power Door Lock, 81-84 GM Truck/Blzr/Jim, 2DR XOver, No Pwr Wndw
ooooo
ooooo
$282.99
NEW
M&H
Ground Wire, Auxiliary Battery, 1981-87 Truck/SUB/Blazer/Jimmy, w/Camper Option
ooooo
ooooo
$31.99
NEW
M&H
Wire Harness, Tachometer, 1981-87 GM Truck/Suburban/Blazer/Jimmy
ooooo
ooooo
$54.99
NEW
M&H
Wiring Harness, AC Ext. 82-84 GM Truck/SUB/Blzr/Jim, w/Diesel, Comp. to Harness
ooooo
ooooo
$67.99
NEW
M&H
Wire Harness, Dash Clock, 79-84 GM Truck/Suburban/Blazer/Jimmy, From Fuse Panel
ooooo
ooooo
$34.99
NEW
American Autowire
Wiring Harness Kit, Amer. Autowire, Classic Upd. 1983-87 GM Truck/SUB/Blzr/Jimmy
ooooo
ooooo
$1,015.99
NEW
M&H
Wiring Harness, Engine, 1981-84 GM Truck/Suburban/Blazer/Jimmy, 6 Cylinder, 292
ooooo
ooooo
$459.99
NEW
M&H
Wiring Harness, Engine, 1982-84 GM Truck/Suburban/Blazer/Jimmy, 6 Cyl, 250
ooooo
ooooo
$459.99
NEW
M&H
Wiring Harness, Engine, 83-84 GM Truck/Sub/Blazer/Jimmy, 350, w/37 or 66 Amp Alt
ooooo
ooooo
$336.99
NEW
M&H
Wiring Harness, Engine, 83-84 GM Truck/Sub/Blazer/Jimmy, 305/350, w/78 Amp Alt.
ooooo
ooooo
$337.99
NEW
M&H
Wiring Harness, Engine, 83-84 GM Truck/Suburban/Blazer/Jimmy, 350, w/78 Amp Alt.
ooooo
ooooo
$337.99
NEW
M&H
Wiring Harness, Engine, 83-84 GM Truck/Sub/Blazer/Jimmy, 454, w/37 or 66 Amp Alt
ooooo
ooooo
$337.99
NEW
M&H
Wiring Harness, Engine, 1983-84 GM Truck/Sub/Blazer/Jimmy, 454, w/78 Amp Alt.
ooooo
ooooo
$337.99
NEW
M&H
Wiring Harness, Forward Lamp, 1983-84 GM Truck/Suburban/Blazer/Jimmy
2 Headlights Options
ooooo
ooooo
$321.99
NEW
M&H
Wiring Harness, Dash, 1984 GM Truck/Suburban/Blazer/Jimmy, V8 w/CA Emission
2 Transmission Options
ooooo
ooooo
$1,112.99
NEW
M&H
Wiring Harness, Dash, 1984 GM Truck/Suburban/Blazer/Jimmy, V8, No CA Emission
2 Transmission Options
ooooo
ooooo
$1,112.99
NEW
M&H
Wiring Harness, Dome Lamp, 1984-87 GM Truck/Suburban/Blazer/Jimmy
ooooo
ooooo
$53.99
NEW
M&H
Wiring Harness, Air Conditioning, 83-86 GM Truck/SUB/Blazer/Jimmy, w/Heater Wrng
ooooo
ooooo
$269.99
NEW
M&H
Wire Harness, Power Window, 82-84 GM Truck/SUB/Blazer/Jimmy, Ft RH, Pwr. Locks
ooooo
ooooo
$245.99
NEW
M&H
Wire Harness, Power Window, 82-84 GM Truck/SUB/Blazer/Jimmy, Ft RH, Man. Lk
ooooo
ooooo
$218.99
NEW
M&H
Wire Harness, Power Door Lock, 79-86 GM Truck/Blazr/Jim, Ft LH/RH, No Pwr Wndw
ooooo
ooooo
$219.99
NEW
M&H
Jumper Wire, Brake Warning Switch, 1978-91 GM Truck/Suburban/Blazer/Jimmy, 2WD
ooooo
ooooo
$39.99
NEW
M&H
Printed Circuit Board, 1981-87 GM Truck/Suburban/Blazer/Jimmy, w/Gauges
2 Tachometer Options
ooooo
ooooo
$61.99
Page 3 of 6 - 129 Items
«
1
2
3
4
5
»
Page 3 of 6 - 129 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