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Powermaster Diode Wiring Harnesses

Powermaster diode assemblies are what you need to finish the job. These diode wiring harnesses are for use with an original points ignition or with systems that utilize a ballast resistor. They come with preterminated wire connectors for straight forward installation and are shrink-wrapped for maximum protection.

4.68 out of 5 stars ( 28 )

$28.99

Summit Racing™ Diode Starter Harnesses

When installing a high-torque starter on your classic muscle car, this diode wiring harness from Summit Racing™ offers a hassle-free connection to your existing starter. The high performance diode assemblies are for use with original points ignition or systems that utilize a ballast resistor. They're shrink-wrapped for extreme conditions and pre-terminated to help provide a straightforward installation.

4.7 out of 5 stars ( 10 )

$21.99

American Autowire Diode Kits

American Autowire diode kits will keep your electrons flowing one way—the right way! The kits include male and female connectors, diode, and shrink tube. Use these inline components as alternator regulator diodes or as starter override diodes and protect your circuits. Stop electrical current from flowing the wrong direction with American Autowire diode kits.

4.76 out of 5 stars ( 33 )

$20.90

Husky Towing Products Quick-Lock Diodes

Husky is a complete source for all your towing needs, including hitches, electrical, and towing accessories. Husky Towing Product Quick-Lock diodes will make sure no voltage feeds back into the tow vehicle. They are easier to install than traditional diode blocks and feature an integrated Quick-Splice and enhanced weatherproofing. They are available individually or in packs of four. Choose the quantity you need.

Not Yet Reviewed

$48.99

Husky Towing Products Vehicle Taillight Isolating Kits

Husky Towing Products offers innovative designs, high-quality, custom installation and safe, easy operation. Husky is source for a complete line of hitches, electrical products, and towing accessories. Husky Towing Products vehicle taillight isolating kits are constructed with durable, quality materials, and are rigorously tested to industry safety standards, ensuring a proper fit and function. They permanently install on the towed vehicle near headlights and includes converter and isolators.

Not Yet Reviewed

$42.99

Diode Dynamics HP5 LED Bulbs

Diode Dynamics HP5 LED bulbs are high-power LEDs in a small package with copper inserts for heat dissipation and total output far exceeding the original bulb. They feature a single diffused optic to spread light evenly, and their dual-lead contacts allow them to fit snugly in the socket. In addition to vibrant colors of blue, red, amber, and green—they're also available in a number of white color options. Every pair of Diode Dynamics HP5 LED bulbs offer the vibrant colors, modern cool white, or traditional warm white with exceptionally more output to fit your need! Features and specs: * White color options: 3,000K (warm white); 4,000K (natural white); 5,000K (pure white); 6,000K (cool white) * Applications include map lights, dome lights, side markers, license plates, doors, trunks, and more * Constant-current circuitry and transient suppression for no flickering/failure reliability * 92 lumens brightness (nearly triple the factory output of 5 watt 194- or 168-sized bulbs) * Diffused lens design provides even spread of bright light no matter the mounting orientation * Simple plug-and-play installation * Omnidirectional (270 degrees) * 1.09 watts of power consumption * 9 to 16 V (typical draw of 0.083 amps at 13.2 V) * -40 to 185 degrees F (-40 to 85 degrees C) operating temperature

Not Yet Reviewed

$24.95

Diode Dynamics HP36 LED Bulbs

Diode Dynamics HP36 LED bulbs are direct replacement upgrades that add a modern appearance to your lights. Populated with 36 high-power Samsung LEDs that illuminate a full 360 degrees, the HP36s are housed in an aluminum casing with a textured finish for maximum heatsinking properties and they'll last for years. Simply remove your factory bulbs and the HP36s will fit snugly in the sockets. Add increased output and an LED appearance with a pair of Diode Dynamics HP36 cool white LED bulbs. Features and specs: * 6,000K cool white color * Constant-current circuitry and transient suppression for no flickering/failure reliability * 210 lumens brightness (slightly more than factory output) * Simple plug-and-play installation * Omnidirectional LEDs for full distribution in housing * Metal base for thermal dissipation and reliability * Non-polar circuit design with voltage spike protection * 2.31 watts of power consumption * 9 to 16 V (typical draw of 0.175 amps at 13.2 V) * -40 to 185 degrees F (-40 to 85 degrees C) operating temperature

Not Yet Reviewed

$29.95

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$49.95

Diode Dynamics Off-Road Stage/SS Series Light Wiring Harnesses

To power your off-road LED lighting, you will need a wiring harness to connect to your vehicle's battery. Diode Dynamics offers many different off-road light wiring harnesses designed for use with their Stage Series/SS Series light bars and pods. Stage Series lights without backlight functionality use a 2-pin harness, while lights with a backlight will use a 4-pin wiring harness. The harnesses connect directly to your vehicle's battery and allow you to power your off-road lighting. Each harness has a switch and uses high-capacity wiring, along with Deutsch DT connector(s) for simple plug-and-play installation. A waterproof fuse is included to safeguard the electrical systems in your light. Heavy-duty harnesses also include relay and an OEM auxiliary switch adapter to control lights for vehicles with a factory-installed Auxiliary Switch Bank. Set the "Stage" with the appropriate off-road lighting harnesses from Diode Dynamics.

Not Yet Reviewed

$39.95

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$49.95

Diode Dynamics HP48 LED Bulbs

Diode Dynamics HP48 LED bulbs add a modern appearance to your vehicle. They are direct replacements for factory incandescent bulbs and offer a simple plug-and-play installation. Unlike other bulbs on the market, HP48 bulbs are built with constant-current circuitry, along with transient suppression, which means they will last for years, not months, with no flickering or failure. And they're backed by an industry-leading 3-year replacement warranty. Diode Dynamics HP48 LED bulbs are available in many styles, colors, and quantities to get exactly what you need.

5.0 out of 5 stars ( 1 )

$24.95

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$49.95

Diode Dynamics LED Flasher Relays

Diode Dynamics LED flasher relays are ideal solutions if you're converting to newer LED lights. When your factory turn signal bulbs go out, your vehicle's flasher senses that power loss, and it will blink the turn signals quickly to alert you. Since LED bulbs use less power, you get the same fast blinking (a. k. a. "hyperblinking"). So even though the LEDs are functioning just fine, your car thinks the bulbs went out! Regulate those no-flashing or fast-flashing issues with the Diode Dynamics LED flasher relays designed to fit your application.

3.67 out of 5 stars ( 3 )

$24.95

Diode Dynamics Stage 1 Interior LED Conversion Light Kits

Diode Dynamics Stage 1 interior LED conversion light kits are a great choice if you're looking for a simple change of color, and slightly brighter output than your factory bulbs. Each kit includes all the LEDs you need to replace the factory incandescent bulbs in your vehicle. Each replacement bulb kit has been tested for your specific vehicle to ensure perfect fitment—so there's no guesswork involved, making installation easy. Simply swap out your factory bulbs with those in your Diode Dynamics Stage 1 interior LED conversion light kit! Stage 1 interior LED conversion light kit features: * Bulb kits available in choice of color: cool white, red, blue, or green * Kits vary depending on vehicle application to replace factory bulbs for map, glovebox, vanity mirror, trunk , dome, and license plate lights * LEDs are built with constant-current inductive circuitry, along with transient suppression * Increased output with LED appearance * LED lighting rated with accurate, measured lumen figures, not calculations or guesses (true-output tested in-house by Diode Dynamics) * Plug-and-play installation is quick and easy * LEDs are longer lasting, with no flickering or failure

5.0 out of 5 stars ( 1 )

$32.95

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$48.95

Diode Dynamics HP11 LED Bulbs

Diode Dynamics HP11 LED bulbs upgrade your vehicle with more light output, brightness, and reliability. Plus they're backed by an industry-leading 3-year replacement warranty. Features include: * Direct replacements for factory incandescent bulb * Four COB-type LEDs with a single high-power chip mounted at the top * Full metal heatsinking for reliable operation * Fully non-polar and CK compatible electrical design * Increased output with LED appearance * Plug-and-play, simple installation * Advanced integrated inductive drive circuit for superior performance that will last for years without flickering or failure

4.33 out of 5 stars ( 3 )

$34.95

Diode Dynamics HP6 LED Bulbs

Diode Dynamics HP6 LED bulbs are direct replacements for factory festoon-style bulbs commonly found in map, dome, vanity, trunk/cargo, and door/step light locations. They are populated with eight high-power LEDs that upgrades the factory yellowish incandescent bulb to a more modern appearance, while providing far more light output than the factory bulb. Bright, well-designed, true color HP6 LEDs deliver the appearance you want, along with the reliability and performance you need. Features: * Frosted covers provide even light distribution and a clean, factory-style appearance * Durable metal terminals fit snugly in the socket and they won't vibrate loose * Built with constant-current circuitry, along with transient suppression to last for years, not months, with no flickering or failure * Backed by an industry-leading 3-year replacement warranty * Available in vibrant colors of blue, red, and amber, as well as a cool white 6000K and warm white 3000K * Plug and play, simple installation

5.0 out of 5 stars ( 1 )

$24.95

Grote Industries Hi Count 56-Diode Oval Stop/Tail/Turn LED Lamps

LEDs provide greater stopping distance for trailing vehicles. Grote designed these lamps with female pin terminations that accept all popular plug-in connectors. They fit the same connections as female incandescent lamps. Grote manufactures these lights from quality materials to ensure performance and dependability.

5.0 out of 5 stars ( 1 )

$33.99

Diode Dynamics SMD12 LED Boards

Diode Dynamics SMD12 LED boards add more light output and a modern appearance to your vehicle. They include adapters, so they can be direct replacements for any 74, 194, BA9S, or festoon-style incandescent bulbs. Populated with 12 SMD chips, the total light output of these boards far exceed the original bulbs, and they offer simple plug-and-play installation. Whether you want a cool white appearance, a warmer traditional white, or you would like a change of color to match your unique style, Diode Dynamics SMD12 LED boards will provide reliable, brighter light for your vehicle. Features: * Built with constant-current circuitry, along with transient suppression to last for years, not months, with no flickering or failure * Backed by an industry-leading 3-year replacement warranty * Available in colors of blue, red, green, and amber, as well as a cool white 6000K and warm white 3000K

Not Yet Reviewed

$29.95

Diode Dynamics S1 Switchback Modules

The Diode Dynamics S1 Switchback modules are a 12 V LED switchback controller in a waterproof, low-cost package! With an input range of 9-16 V and common ground, they are perfect for any automotive application, and they can be used for turn signal applications, DRLs, and more! Features: * Waterproof and shockproof, with full encapsulation * 12 V application * Used for turn signal and DRL functions * Turns lights into DRLs or turn signals * A maximum current of 2 amps on the white channel, and 3 amps on the amber channel * Male Spade Connectors with T-Taps for installation * 3-wire set up for Ground, White DRL and Amber turn signals * Perfect for the retrofitter or do-it-yourselfer looking to create an OEM-style function with a few 12 V LEDs * Designed and assembled in the USA by Diode Dynamics Manufacturing Input: All input wires are male spade connectors with T-taps for installation—there are three wires for input: black, yellow, and white. -- Black: Ground wire which should be connected to a constant chassis ground -- White: Static wire or running light input -- Yellow: Turn signal input—this will also shut off the static output, so it could be treated as a shutoff wire for DRL applications Output: All output wires are bare leads for connection to LEDs. There are three wires for output: black, yellow, and white. -- Black: Extra ground output—this does not need to be connected as it is an extra ground point, you can connect LEDs to ground here, or anywhere on the chassis -- White: Static output—when power is applied to static, and the turn signal is not activated, and it will output 12 V of power—for example, you might connect this to a white light to act as a running light -- Yellow: Turn signal output—you might connect this to an amber or red LED to become a turn signal—the static output will shut off, switchback style, while the turn signal is running; if you are using the Turn Wire as a shutoff, just leave this wire disconnected

Not Yet Reviewed

$24.95

Grote Industries SuperNova 4 in. 10-Diode Pattern LED Lamps

Grote Industries SuperNova 4 in. 10-diode pattern LED clearance/marker lamps will improve your visibility when you need it the most. They feature encapsulated potting for total circuit board protection and a hermetic lens-to-housing seal. Their advanced pin connection system uses tin plated, solid brass pin terminations. Grote manufactures these lamps from quality materials to ensure performance and dependability.

Not Yet Reviewed

$25.99

Diode Dynamics Tail As Turn Modules

Diode Dynamics Tail as Turn modules are plug-and-play units that illuminate your main tail lamps as both brake and turn signals. Now you can put your modern LED tail lamps to full use, and eliminate the incandescent turn signals for a much cleaner look on the road, day and night. Diode Dynamics Tail as Turn modules are made with OEM-size connectors for many Subaru, Infiniti, Nissan, Hyundai, and Toyota models. They also offer DIY modules for vehicles they have not made kits for yet.

Not Yet Reviewed

$49.95

Diode Dynamics HP24 Switchback LED Bulbs

Diode Dynamics HP24 switchback LED bulbs are direct replacement upgrades that add cool white running lights, along with amber emitters to your turn signals. Populated with 16 amber chips and 8 white chips, these bulbs light up white when your headlights are turned on, and flash amber when the turn signals are activated. Housed in an aluminum casing with textured finish for maximum heatsinking properties, they'll last for years. Simply remove your factory bulbs and the HP24s will fit snugly in the sockets. Add switchback functionality and a modern appearance to your front turn signals with a pair of Diode Dynamics HP24 switchback dual-color turn signal LED bulbs. Features and specs: * Some amber-only factory setups use half-power for headlights "on" and full power for turn signal activation; these light up in 6,000K cool white color for headlights "on" and flash amber for turn signal activation before switching back to white * Compatible with any dual-filament 7443-size front turn signal bulb with a clear reflector lens (Diode Dynamics Hyperblink Fix—resistors or flasher—may be required) * 410 lumens brightness (nearly double the factory output) * Constant-current circuitry and transient suppression for no flickering/failure reliability * No yellow appearance when switched off * Fully aluminum construction * High-power Samsung LEDs arranged around bulb * Non-polar and CK compatible * Simple plug-and-play installation * Omnidirectional (270 degrees) * 6.48 watts of power consumption * 9 to 16 V (typical draw of 0.491 amps at 13.2 V) * -40 to 185 degrees F (-40 to 85 degrees C) operating temperature

5.0 out of 5 stars ( 3 )

$39.95

Diode Dynamics SML8 LED Bulbs

Diode Dynamics SML8 LED bulbs are direct replacements for your factory bulbs. These hook-and-loop-style bulbs are commonly used in the door and trunk/cargo light locations on your vehicle. They are populated with eight 1210 size Epistar SMDs to upgrade yellowish incandscents to a more modern-looking LED. Diode Dynamics SML8 LED bulbs will provide increased light output, too. Features: * Durable lightweight metal terminals fit snugly in the socket and won't vibrate loose * Built with constant-current circuitry, along with transient suppression to last for years, not months, with no flickering or failure * Backed by an industry-leading 3-year replacement warranty * Available in colors of blue, red, amber, and cool white 6000K * Simple plug-and-play installation

Not Yet Reviewed

$23.95

Diode Dynamics XP80 LED Bulbs

Diode Dynamics XP80 backup LED bulbs are direct replacement upgrades that add much more light output and a modern appearance to your backup lights. Populated with 12 side-firing and 4 forward-facing 5 watt-rated LED chips, they're among the brightest self-contained automotive LED bulbs available. Housed in an aluminum casing with textured finish for maximum heatsinking properties, they'll last for years. Simply remove your factory bulbs and the XP80s will fit snugly in their sockets. Add highly increased output and an LED appearance with a pair of Diode Dynamics XP80 cool white backup LED bulbs. Features and specs: * Applications include 1156-, 3156/3157-, and 7440/7443-sized backup/reverse and trunk/cargo lights * Constant-current circuitry and transient suppression for no flickering/failure reliability * 510 lumens brightness (about double the factory output) * Simple plug-and-play installation * Omnidirectional (270 degrees) * Power consumption varies by size * 9 to 16 V (typical draw varies by size) * Non-polar * -40 to 185 degrees F (-40 to 85 degrees C) operating temperature

2.0 out of 5 stars ( 1 )

$49.95

Grote Industries Hi Count 63-Diode LED Lamps

LEDs provide greater stopping distance for trailing vehicles. Grote designed these lamps with female pin terminations that accept all popular plug-in connectors. They fit the same connections as female incandescent lamps. Grote manufactures these lights from quality materials to ensure performance and dependability.

Not Yet Reviewed

$20.99

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$33.99

Diode Dynamics Switchback HD Halo Kits

Diode Dynamics Switchback HD Halo kits are known for long-term reliability and quality. While LED halos and strips are nothing new, Diode Dynamics are the only products tested to SAE and DOT photometric and environmental standards. Whether you're in northern Canada or the Arizona desert, LED Switchback HD Halos will keep running. They are also designed for automotive use, not just re-purposed residential lights. With transient voltage suppression and protection features, these Halos will keep running for years in harsh automotive electrical systems. Switchback LEDs also offer the added benefit of dual amber/white lighting in the same halo! They can be wired as turn signal indicators, running lights, or simply a switched light. Choose from a wide range of universal versions or model-specific fitments.

Not Yet Reviewed

$44.95

Diode Dynamics SMF2 LED Bulbs

Diode Dynamics SMF2 LED bulbs are direct replacements for your vehicle's factory bulbs. These festoon-style bulbs are commonly used in door/step, dome, map, and trunk/cargo light locations. They are populated with two 5050 size SMD to upgrade yellowish incandscents to a more modern-looking LED. Diode Dynamics SMF2 LED bulbs will provide slightly more light output than your originals. Features: * Designed with an embedded load resistor and implanted diode for superior reliability * Durable lightweight metal terminals fit snugly in the socket and won't vibrate loose * Built with constant-current circuitry, along with transient suppression to last for years, not months, with no flickering or failure * Backed by an industry-leading 3-year replacement warranty * Available in colors of blue, red, green, and amber, as well as a cool white 6000K and warm white 3000K

4.67 out of 5 stars ( 3 )

$23.95

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