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BUICK GRAN SPORT Electrical Wiring
Showing In Stock Items. Show All 35 Items.
ACDelco Replacement Switches
ACDelco offers various electrical switches—including door lock, turn signal, ignition, trunk, HVAC, sensors, dimmers, brake lights, windshield wipers, and more for most vehicles on the road today. These replacements are manufactured to original equipment specifications to ensure proper fitment and performance. Order the switches recommended for your applications.
( 60 )
$16.99
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$42.99
On Sale
Summit Racing™ Alternator Conversion Harness
Summit Racing™ offers alternator conversion harnesses for a wide selection of vehicles, particularly classic cars from the 1960s and '70s. These high-quality OEM-style replacements are "external to internal regulator" harnesses designed to convert your external alternator to the new style internal regulated alternators available in higher output models. They will not ruin your factory wiring harness, they are plug-and-play, and can be retuned to factory in minutes. Order the model recommended for your application.
( 8 )
$33.99
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$34.99
Standard Motor Ignition Starter Switches
Are you looking for an OE replacement starter switch? Standard Motor ignition starter switches are perfect replacement starter switches that meet or exceed all OE specifications. These switches are specifically designed for each application.
( 99 )
$37.99
Standard Motor Brake Light Sending Units
Don't take chances with old, questionable, or faulty brake light sending units that can be a danger to you and others. Standard Motor Products replacement brake light senders are designed to exceed OEM specifications for dependable, accurate, maintenance-free operation. They're available for fitment on a wide variety of cars, trucks, and vans. Trust your vehicle's electrical system needs to Standard Motor Performance.
( 37 )
$16.99
Standard Motor Flasher Relays
Standard Motor flasher relays are offered in a full range of styles for late model and older applications. They all feature robust design and high-grade materials manufactured to stringent quality requirements to ensure reliable operation. Don't take chances with failing components--replace them with quality components from Standard Motor.
( 12 )
$7.99
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$18.99
Standard Motor Headlight and Dash Light Dimmer Switches
Standard Motor Products replacement headlight and dash light dimmer switches are designed to meet or exceed OEM specifications for accurate, maintenance-free operation. Don't take chances with old or questionable headlight and dash light dimmer switches that can leave you in the dark. Trust your vehicle's needs to Standard Motor for top-notch performance.
( 54 )
$31.99
Summit Racing™ Turn Signal Switches
Summit Racing™ offers turn signal switches for a wide selection of vehicles, particularly classic cars and trucks from the 1960s, '70s, and '80s. These replacements are made of high-quality plastic to ensure dependable performance and longevity--and include wiring. They're made to OEM tooling specifications and are application-specific. Order the model recommended for your setup.
( 38 )
$49.99
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$51.99
American Autowire Turn Signal Switches
These American Autowire turn signal switches are made of high-quality plastic to ensure performance and dependability. They have a stock terminal type that fits transmission models without column shifters and include wiring. If you're looking to finish your project car and need a new turn signal switch, look no further than American Autowire.
( 180 )
$50.35
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$121.60
Standard Motor Headlight Switches
Replace that old or broken headlight switch with one of these replacement headlight switches from Standard Motor Products. Many applications are available, so you can count on Standard Motor Products for the replacement parts that you need.
( 21 )
$34.99
OER Door Jamb Switches
OER door jamb switches fit and form to a variety of applications. Each door jamb switch is made to outlast the competitor version. Craftsmanship and durability are expected when building with OER door jamb switches.
Not Yet Reviewed
$17.99
Standard Motor Neutral and Backup Safety Switches
Don't take chances with old, questionable, or faulty neutral and reverse safety switches that can be a danger to you and others. Standard Motor Products replacement neutral safety switches are designed to exceed OEM specifications for dependable, accurate, maintenance-free operation. Trust your vehicle's electrical system needs to Standard Motor Performance.
( 50 )
$26.99
Standard Motor T-Series Headlight and Dash Light Dimmer Switches
Standard Motor T-Series headlight and dash light dimmer switches are designed to meet or exceed OEM specifications to ensure proper fit, form, and function. These quality switch replacements are available for fitment on a variety of cars, trucks, and vans to provide maintenance-free operation. Don't take chances with old or questionable headlight and dash light dimmer switches that can leave you in the dark. Simply replace the faulty switch with a new one in your required application from Standard Motor.
( 5 )
$7.99
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$15.99
RESTOPARTS® Manufactured Headlight Switches
RESTOPARTS® Manufactured headlight switches plug right in and work as designed. These aftermarket OE-style replacement parts are available for fitment on nearly 2,000 Buick, Cadillac, Chevrolet, Oldsmobile, and Pontiac applications from the 1960s and '70s. For vehicle restoration or to easily swap out a faulty switch, order an economical replica from RESTOPARTS®.
( 3 )
$36.99
Standard Motor Dimmer Switches
Don't take chances with old or questionable dimmer switches that can leave you in the dark. Standard Motor Products replacement dimmer switches are designed to meet or exceed OEM specifications for accurate, maintenance-free operation. Trust your vehicle's needs to Standard Motor Performance.
( 17 )
$16.99
Standard Motor Wiring Connectors
High-quality, direct-replacement Standard Motor wiring connectors help eliminate the need for a harness by letting you swap only the damaged connector for a cost-effective repair solution. The terminals feature high-grade materials like copper alloy, brass, and phosphor bronze. Together they provide the connectors with prolonged life and superior performance in harsh environments for each specific application. Standard Motor electrical connectors are 100 percent tested for the proper mechanical and electrical fit, form, and function for your vehicle.
( 141 )
$4.99
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$18.99
Summit Racing™ Ignition Switch Lock Cylinders
Summit Racing™ offers ignition switch lock cylinders for a variety of applications, including many Chevrolet, Buick, GMC, Oldsmobile, and Pontiac cars, trucks, and vans from the 1960s, '70s, '80s, and '90s. These GM replacement parts are manufactured from factory materials and specifications to ensure proper fitment and performance. Each lock cylinder includes two keys.
Not Yet Reviewed
$13.99
On Sale
Summit Racing™ Reproduction Wiring Harnesses
Summit Racing™ offers reproduction wiring harnesses for a wide selection of vehicles, particularly classic cars and trucks from the 1960s and '70s. These replacements and/or extensions are used to power a variety of applications—including horn, glove box, console, backup lights, engine; forward, hood, and courtesy lamps; fuel tank sender, and more. These OE style replacement harnesses are made of high-quality Automotive Grade Wire using factory style fuse blocks, plug ends, and wire colors to ensure factory type fit, performance, and durability. For repair or restoration, order the harness recommended for your specific car or truck. Note: These harnesses are factory replacements and do not include instructions or wiring diagrams refer to the factory diagrams and or service manuals for your specific vehicle.
( 61 )
$272.99
$24.99
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$269.99
RESTOPARTS® Manufactured Firewall Wire Routing Gutters
Save yourself from damaged, cut, or broken electrical wire with one of these RESTOPARTS® Manufactured firewall wire routing gutters. They are manufactured from OEM-quality materials and bolt into place without any modifications.
( 10 )
$18.99
Standard Motor T-Series Brake Light Switches
Don't take chances with old, questionable, or faulty brake light switches that can be a danger to you and others. Standard Motor Products T-Series replacement brake light switches are made to OE specifications to ensure proper fit, form, and function and ease of installation. Made from high-quality materials to ensure durability and tested for performance and reliability these components are available for fitment on a wide variety of cars, trucks, and vans. As a global manufacturer of automotive parts, Standard Motor maintains complete quality control throughout the manufacturing process. Select the T-Series brake light switch designed for your application needs.
( 4 )
$9.99
The Stop Shop Headlight Pigtail Connectors
You don't need a whole headlight harness. The Stop Shop headlight pigtail connectors are easy to install and available in 2- and 3-prong styles with about 6 in. of lead wire. They provide the correct connection for inner bright (2-prong) or high/low beam (3-prong) headlights. Order the correct Stop Shop headlight pigtail connectors for your project.
( 2 )
$11.99
PYCL Locks Keys
PYCL Locks specializes in lock sets and components for all American-made cars and trucks from the 1930s to the present day. And that includes over two dozen styles of blank keys—from repro, round, and hex…to square, oval, and Correct NOS. Some have the original look "knockout." For many classic car owners, having a set of retro keys to match is an important accessory. Find the model and key code that matches your vehicle.
( 7 )
$1.99
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$3.99
ACDelco Wiring Connectors
The average vehicle today has hundreds of wiring connectors. ACDelco connectors are available for everything needed, from antennas to trailer wiring, as well as an array of multi-purpose connectors to maintain the optimal operation of your vehicle. Choose GM-recommended replacement wiring connectors to ensure the same performance, durability, and service life you've come to expect from General Motors products.
( 37 )
$6.99
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$7.99
American Autowire Steering Column Adapter Harnesses
American Autowire steering column adapter wiring harness are designed to adapt original wiring to aftermarket steering columns. Expertly-crafted from quality materials, these adapter harnesses feature pre-terminated ends to provide you with a quick and easy 'plug-in' installation without having to cut the factory harness. Make upgrading your steering column virtually hassle-free when you use American Autowire steering column adapter harnesses.
( 7 )
$30.40
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$57.00
OER Authorized Headlamp Switches
Good connections are achieved with a quality switch. OER Authorized sells their headlamp switches to provide you with just that! Each switch is constructed from durable, quality components and a clean copy of the original. When your switch needs replaced, use an OER Authorized replacement.
( 2 )
$20.99
