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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

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 )

$16.15

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$20.90

Painless Performance Replacement Diode Assemblies

Painless Performance replacement diode assemblies are direct replacements for the diodes included in the Painless Performance rocker switch panels. They come with pre-terminated wire connectors and are shrink-wrapped for maximum protection.

4.89 out of 5 stars ( 18 )

$7.99

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

ACDelco Replacement Diodes

ACDelco diodes are ideal for a wide variety of uses. They're great multi-purpose replacements for any faulty diodes that won't keep electrical current flowing in the right direction. The diodes are available in several styles.

Not Yet Reviewed

$5.99

Lingenfelter Performance Engineering TVS Diodes

Lingenfelter Performance Engineering TVS diodes guard your LPE launch controller and other sensitive electronics from voltage spikes. LPE has developed these transient voltage suppression diodes for several types of solenoids--nitrous, fuel, linelock, or transbrakes--when installing their launch controllers. Prevent high fly-back voltage levels from damaging electronics with the installation of Lingenfelter TVS diodes.

4.33 out of 5 stars ( 3 )

$9.45

REDARC Encapsulated Protection Devices

REDARC encapsulated protection devices are 7 amp diodes suitable for 12 and 24 V applications. It is totally encapsulated, with sealed connections and will work in ambient temperatures up to 85 degree C (185 degrees F). It has been designed to fit in the trailer stop lamp feed to support the installation of Tow-Pro brake controllers on vehicles where back feed of 12 V during Tow-Pro manual override may interfere with the vehicle systems.

Not Yet Reviewed

$60.00

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

Painless Performance Alternator Backfeed Diode Kits

Painless Performance offers alternator backfeed diode kits for race car switch panels. In some cases, the GM 10SI and 12SI alternators backfeed through the regulator excitation wire—not allowing the engine to be shut off with the ignition switch. This diode, heat shrink, and butt-splice replacement kit lets you stop the backfeeding by installing it inline on the ignition switched wire going to the regulator's pin #1.

4.95 out of 5 stars ( 20 )

$8.99

Diode Dynamics LED Sidemarkers

Diode Dynamics LED sidemarkers use OEM-grade retro-reflector optics, which provides reflective safety and a clean, premium appearance when off. They are designed directly from OEM CAD data for a perfect fit, and connector plugs that fit right into the factory socket. These replacements are loaded with hundreds of LEDs, for a modern and unique appearance that illuminates brighter than factory! Upgrade the styling and performance of your vehicle with Diode Dynamics LED sidemarkers. Order the application recommended for your specific make, model, and year. Features, specs and items may include: * OEM fit and finish with factory DRL housing * Available lens colors: smoked, clear (matches factory DRL and still has retro-reflector optics), red or amber (both DOT/SAE compliant) * Constant-current circuitry and transient voltage protection * OEM-grade optical reflector pattern and LED focal strip * Increased output, with full strip of LEDs * Sold in pairs or sets of four * Plug-and-play installation, no tools required * High-visibility output, much brighter than factory

4.89 out of 5 stars ( 9 )

$99.95

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$399.95

Diode Dynamics SL2 Pro LED Bulbs

Diode Dynamics offers a successor to their SL1 performance bulbs--the SL2 Pro LED bulbs. The SL2 Pros have been carefully refined and improved with some major upgrades: next-generation TST LED technology, an integrated top-mount fan, and a fully integrated, wire-free design. As direct plug-and-play replacements, they provide a significant increase in output, in compact packages. Select the Diode Dynamics SL2 Pro bulbs in the style needed for your vehicle. SL2 Pro bulb features: * Industry-leading 2400 lumen output, with correct optical focus * Next-generation TST LED technology, for superior thermal management -- Thermal Separation Technology (TST) allows SL2 Pro to run at higher power levels than traditional LED bulbs * Internal cooling for superior reliability * Fully integrated design, no wires or external drivers * Direct replacement bulb with compact fitment * Full metal construction * Cool white 6000k temperature color * Allen key included to rotate collar if needed * Options available with anti-flicker module(s)

3.0 out of 5 stars ( 1 )

$114.95

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$439.95

Diode Dynamics Deutsch Connector Kits

Diode Dynamics offers Deutsch connector kits for LED headlight control modules. The kits include 2-pin connectors with housing, crimp style terminals, pins, and seals.

Not Yet Reviewed

$5.95

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$15.95

Diode Dynamics SS3 Max LED Fog Light Kits

Diode Dynamics SS3 Max LED fog light kits are the ultimate upgrade for your ride. Featuring cutting-edge lighting technology, they'll light your way with authority. Each light features a custom molded mounting bracket, plug-and-play design for quick install, and specially engineered optics. Wire adapters are included to connect the lights to your factory bulb sockets, with no additional wiring needed. The TIR optic in the SS3 LED lights serve as both the optic and main lens for greater efficiency and light output. Thanks to this innovative feature, the total intensity of the SS3 is much greater than other LED pods. These lights are available in a cool white or selective yellow color. The white is a 6000K color temperature, which is a true cool white output and matches most factory LED lighting. The selective yellow is a 3000K color temperature, great for high contrast in poor weather or a distinctive look on the road. SS3 Max LED light kits come in multiple light patterns and power levels. The Driving pattern is designed to supplement your high beams, but it's great for general illumination as well. Rather than a traditional "spot" pattern, the Driving pattern shines in an 18 x 8 degree spread, providing just enough width to fully illuminate the road ahead at high speeds. The Fog pattern provides an extremely wide field of view, with high-intensity output over an entire 80-degree spread. It serves as a great upgrade for any factory fog lamps and will fully illuminate the area in front of your vehicle. When installed as a pair and aimed in accordance with your state's regulations, the Driving White pattern meets SAE J581 standard as a Driving/Auxiliary High Beam Light, and the Fog pattern meets SAE J583 standard as a fog lamp for legal on-road use. Please check your local laws and regulations for aiming, installation, and applicability. The SS3 Max LED light kits are available with a distinctive backlight, in a brilliant amber color. This integrated backlight gives you an additional accent light, along with the main beam. The SS3's backlight fully illuminates the TIR optic, providing a unique and more modern look than the small indicator LEDs found in other products. To power the backlight, use the included harness to tap your desired vehicle function. These fog light kits are offered at three different power levels: Sport, Pro, and Max. All options use high-intensity LED emitters and TIR optics for unmatched focus and overall output. The Sport model uses high-intensity LEDs and is the best bang for the buck you'll find. The Pro model steps things up in a big way, with double the total power. Finally, the Max model is designed with cutting-edge automotive emitters, for both high power and extreme intensity. Order the lights recommended for your vehicle.

5.0 out of 5 stars ( 1 )

$699.95

Diode Dynamics HP3 LED Bulbs

Diode Dynamics HP3 LED bulbs are a compact, simple replacement with proven performance featuring a single diffused optic that spreads light inside your original lamp for OEM-style appearance and function. With their dual-lead contacts, they fit snugly in the socket, and their slight weight keeps vibrations from working them loose over time. 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 HP3 LED bulbs offer the vibrant colors, modern cool white, or traditional warm white with 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 * 56 lumens brightness (nearly double the factory output of 5 watt 194- or 168-sized bulbs) * Diffused lens design provides even spread of useful light no matter the mounting orientation * Simple plug-and-play installation * Omnidirectional (270 degrees) * 0.3 watts of power consumption * 9 to 16 V (typical draw of 0.035 amps at 13.2 V) * -40 to 185 degrees F (-40 to 85 degrees C) operating temperature

Not Yet Reviewed

$7.95

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$89.95

Diode Dynamics SL2 LED Bulbs

Diode Dynamics offers a successor to their very popular SLF LEDs--the SL2 LED bulbs. The SL2s feature several upgrades, including a more compact design, internal driver, and improved reliability. They are direct plug-and-play replacements, providing a significant upgrade in performance. At 1400 lumens, Diode Dynamics SL2 LED bulbs provide a significant increase in output, while maintaining the smooth beam pattern of your factory bulb. And since they are fully integrated there is no need for any external drivers, leading to excellent fitment inside your housing, keeping the installation simple. Available in pairs or individually and in several bulb styles, select the SL2s needed for your vehicle. Diode Dynamics SL2 LED bulbs feature: * Industry-leading 1400 lumen output, with correct optical focus * 6000k cool white or 3000k pure yellow color temperature * Direct plug-and-play replacement bulb * Automotive-grade LEDs for superior performance * Fanless design provides high reliability * Compact fitment with integrated driver

Not Yet Reviewed

$84.95

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$319.95

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

$12.95

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$149.95

Diode Dynamics LED Light Bulbs

If you are looking to replace the incandescent or halogen bulbs on your car, look no further. At Diode Dynamics, they offer LED light bulbs for just about every location on your vehicle, including LED fog lights, interior LED bulbs, and more. They also offer replacement LED bulbs for OEM HID setups in a wide array of sizes, so you can easily find LED bulbs that will fit your vehicle. With precise-manufacturing and high-grade materials, these LED light bulbs use state-of-the-art technology to deliver great quality at an affordable cost.

Not Yet Reviewed

$44.95

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$339.95

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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$55.95

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

$14.95

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$29.95

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 )

$19.95

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$64.95

Diode Dynamics SmartTap CF18 LED Flasher Modules

Diode Dynamics SmartTap CF18 LED flasher modules add unique, programmable functions to your turn signals. They're compatible with any vehicle using a CF18 flasher. With plug-and-play installation, it offers a lot more than your average relay: an embedded microcontroller is loaded with exclusive software, which adds new functionality to your vehicle! You can program features just the way you'd like, with the help of an included programming guide. Add more safety and smart functions to your ride with Diode Dynamics SmartTap CF18 LED replacement flasher modules. Features and items: * Tap-to-signal: a single tap will cause your turn signal to blink a specific number of times that you program in—ideal for lane changes * Unique built-in hazard functions: includes strobe, slo-mo, and wig-wag to help your vehicle stand out; can be applied separately, together, or with strobe for up to 8 unique functions * Arrival/departure modes: when your vehicle is locked or unlocked, your turn signals will steadily glow for 10 to 90 seconds for better visibility; can also be disabled (not compatible with all vehicles) * SmartTap flasher relay * Programming guide

5.0 out of 5 stars ( 2 )

$99.95

Diode Dynamics SMD2 LED Bulbs

Diode Dynamics SMD2 LED bulbs are direct replacement mini wedge-style bulbs used in many locations on most vehicles. Whether it is the map lights, dome lights, sidemarker, license plate, door, or trunk position, these bulbs are designed with two 5050 size SMDs that will upgrade the yellowish factory incandescents to a more modern LED appearance. Diode Dynamics SMD2 LED bulbs will provide a similar light output to your original 5 watt 194 or168 bulbs. Features: * Designed with an embedded load resistor and implanted diode for superior reliability * Durable, lightweight plastic connectors fit snugly in the socket and will not 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

Not Yet Reviewed

$5.95

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$59.95

Diode Dynamics LED Resistor Kits

Diode Dynamics LED resistor kits stop your new LEDs from hyper-blinking, which can occur when replacing traditional incandescent bulbs. LED bulbs require less power, tricking your vehicle into thinking the bulb is burnt-out, but these kits resolve that issue. The resistor is connected in line with the bulb, raising resistance, preventing hyper-flashing, and giving your LEDs longer life. Don't struggle with hyper-blinking, stop it with Diode Dynamics LED resistor kits.

5.0 out of 5 stars ( 1 )

$19.95

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