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Ignitions & Electrical

Automotive Ignition & Electrical Supplies

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Automotive Ignition & Electrical Supplies

Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing...

Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing with a digital ignition control, performance distributor, and low-resistance ignition wires. Outfit your race car with competition-proven automotive electronics and accessories, or rewire your resto-mod with a complete wiring harness. Reprogram your vehicle’s computer or rejuvenate your daily driver with a new distributor cap, rotor, and spark plugs. We have the best automotive ignition and electrical supplies from the biggest names in the industry, in stock...

Whatever sparks your high performance dream, you’ll find it here. Get your engine started with a high-amp battery and high-torque mini starter. Keep the power flowing with a digital ignition control, performance distributor, and low-resistance ignition wires. Outfit your race car with competition-proven automotive electronics and accessories, or rewire your resto-mod with a complete wiring harness. Reprogram your vehicle’s computer or rejuvenate your daily driver with a new distributor cap, rotor, and spark plugs. We have the best automotive ignition and electrical supplies from the biggest names in the industry, in stock and ready to ship.

Part Groups

Results 1 - 24 of 1742

Painless Performance 14-Circuit Pre-Wired Universal Style Fuse Blocks

Painless Performance 14-circuit pre-wired universal style fuse blocks are designed to replace your existing fuse block or as a starting point for custom wiring—and their versatility will allow them to be easily adapted to almost any vehicle. All that needs to be done is to terminate the circuit and then simply attach to the fuse block. These OEM-style pre-wired universal fuse block kits include a mounting bracket, fuses, flashers, horn relay, terminals and full instructions. Input and output wire not included. Fuse blocks are pre-wired and labeled for the following circuits: * Starting * Air conditioning/heat * Gauges/dash instruments * Brake lights * Headlights * Coil * Horn * Dome light * Radio * Electric fan * Turn signals * Emergency flashers * Wipers * Alternator

4.59 out of 5 stars ( 63 )

$164.99

Painless Performance 8-Point Distribution Blocks

Painless Performance 8-point distribution blocks are used anywhere power or ground distribution is necessary. These blocks offer a place for common grounding points and a common place to source power. Painless 8-point distribution blocks feature one main stud that makes it easy to supply power or ground directly to the block. They have eight screws positioned around the stud, making it easy to redirect the main source to components on your chassis harness. The blocks come with either a 3/8 in. main stud (red) or 5/16 in. main stud (black), plus self-tapping mounting screws are provided with each kit. You'll have no more worrying about overloading battery terminals with numerous feeds to different components with these distribution blocks from Painless Performance--the people who make wiring your project... well, painless!

4.92 out of 5 stars ( 59 )

$20.99

$34.99

Painless Performance CirKit Boss Auxiliary Fuse Block/7 Circuit/Weatherproof Kits (7 Ignition 12 V)

The safe way to add electrical accessories to any vehicle is with Painless Performance CirKit Boss Auxiliary Fuse Block/7-Circuit/Weatherproof kits. They are the first circuit isolator system available with both constant and ignition hot circuits. Instead of tapping into an existing wire or spare circuit at the fuse, the CirKit Boss kits are add-on, relay-activated fuse blocks, activated by a small wire from any ignition source. They protect bulbs, accessories, and computers from the harmful spikes that may occur in a poorly connected power supply. The kits include the following weatherproof components: an in-line circuit breaker, relay, and relay/fuse block base with pre-terminated harness, heat-shrinkable terminals, fuse block cover, and the mounting hardware. Painless Performance CirKit Boss kits protect your OEM warranty and they are quite easy to install. Additional information for CirKit Boss kits: * All CirKit Boss units are made using TXL cross link polyurethane wire rated to 275 degrees at 600 V * Safely adds ignition hot and constant hot circuits * Circuits are individually fused * All wires are machine-terminated for reliability * Fuse style ATO/ATC

4.87 out of 5 stars ( 31 )

$129.99

Painless Performance 20-Circuit Pre-Wired Universal Style Fuse Blocks

Painless Performance 20-circuit pre-wired universal style fuse blocks can be used in any vehicle where upgrading or adding a fuse block is desired—and their compact size makes it super easy to mount them just about anywhere! Simply terminate the circuit and attach it to the 20-circuit fuse block. Painless Performance 20-circuit pre-wired universal fuse block kits include a mounting bracket, fuses, flashers, horn relay, crimp-on style terminals and comprehensive instructions (additional wire not included). Fuse blocks are pre-wired and labeled for the following circuits: * Starting * Air conditioning/heat * Gauges/dash instruments * Brake lights * Headlights * Coil * Horn * Dome light * Radio * Electric fan * Turn signals * Emergency flashers * Wipers * Alternator * Power windows * Power door locks * Electric fuel pump * Backup lights * Cigarette lighter and optional accessories

4.57 out of 5 stars ( 7 )

$236.99

Painless Performance CirKit Boss Auxiliary Fuse Block/7-Circuit Kits (3 Constant/4 Ignition 12 V)

Painless Performance CirKit Boss Auxiliary Fuse Block/7-Circuit kits are the safe way to add electrical accessories to any vehicle—and are the first circuit isolator system available with both constant and ignition hot circuits. Instead of tapping into an existing wire or spare circuit at the fuse, these CirKit Boss kits are add-on, relay-activated fuse blocks, activated by a small wire from any ignition source. They protect bulbs, accessories, and computers from the harmful spikes that may occur in a poorly connected power supply. The kits include an in-line circuit breaker, relay, relay/fuse block base with pre-terminated harness and mounting hardware and terminals. Best of all, these CirKit Boss Auxiliary kits are designed to protect your OEM warranty—and are super easy to install! Additional information for CirKit Boss kits: * All CirKit Boss units are made using TXL cross link polyurethane wire rated to 275 degrees at 600 V * Safely adds ignition hot and constant hot circuits * Circuits are individually fused * All wires are machine-terminated for reliability * Fuse style ATO/ATC

4.76 out of 5 stars ( 38 )

$89.99

Summit Racing™ Fuse Blocks

Add additional circuits the quick and easy way with our Summit Racing™ fuse blocks. They're available in different styles with different options to suit your specific application requirements.

4.81 out of 5 stars ( 106 )

$8.99

$95.99

Summit Racing™ Power Distribution Blocks

Summit Racing™ Power Distribution Blocks give you multiple options to connect your battery and ground cables to and from various sources. Constructed of glass-filled nylon bases with corrosion resistant nickel plated hardware they can handle current loads up to 150 amps. Available in multiple size and stud quantities choose the best configuration for your power distribution needs.

4.84 out of 5 stars ( 37 )

$7.99

$19.99

Painless Performance CirKit Boss Heavy-Duty Auxiliary Fuse Block/7 Circuit Kits (7 Ignition 12 V)

Painless Performance CirKit Boss Heavy-Duty Auxiliary Fuse Block/7 Circuit kits allow for the addition of seven fused circuits to your already existing factory fuse block. Simply mount the fuse block and relays, route the large 6-gauge wire to the battery, route the ignition wire, and then route the seven accessory circuits to the accessories needing power. The main power wire is 8 ft. long from fuse block. Each accessory circuit has 8 ft. of wire length from fuse block. The CirKit Boss kits are add-on, relay-activated fuse blocks, activated by a small wire from any ignition source. They help protect bulbs, accessories, and computers from the harmful spikes that may occur in a poorly connected power supply. These CirKit Boss kits include two 70 amp SPST relays, two relay bases/fuse block harnesses, and crimp-on terminals, along with the mounting hardware. Additional information for CirKit Boss kits: * All CirKit Boss units are made using TXL cross link polyurethane wire rated to 275 degrees at 600 V * Safely adds ignition hot and constant hot circuits * Circuits are individually fused * All wires are factory machine-terminated for reliability * Fuse style ATO/ATC

4.0 out of 5 stars ( 1 )

$158.99

Painless Performance Cirkit Boss Auxiliary Fuse Blocks

The safe way to add electrical accessories is with Painless Performance Cirkit Boss kits, the first circuit isolators that provide both constant and ignition hot circuits. Instead of tapping into an existing wire or spare circuit at the fuse block, Cirkit Boss kits are add-on, relay-activated fuse blocks, activated by a small wire from any ignition source. Cirkit Boss kits protect bulbs, accessories, and computers from the harmful spikes that may occur in a poorly connected power supply. All Cirkit Boss units are made using TXL cross link polyurethane wire rated to 275 degrees F at 600V, and they include a 30 amp inline circuit breaker, a relay, mounting hardware, and an assortment of terminals. Circuits are individually fused for up to 20 amp applications and use a heavy duty 30 amp relay. All wires are machine-terminated for reliability.

4.62 out of 5 stars ( 34 )

$94.99

$107.99

Hella Splash Proof Fuse Blocks

These Hella splash proof fuse blocks are designed to create easy, identifiable circuits. They are available in your choice of 4 Gang ATC, 6 Gang ATC, or 8 Gang ATC configurations in side or bottom-mounted spade connectors. If you're wiring up a new electrical system, then you can bet that you need one of these Hella splash proof fuse blocks to get the job done right.

4.69 out of 5 stars ( 61 )

$9.99

$17.99

Ron Francis Wiring Power Junction Blocks

Is your starter battery terminal a little crowded? Ron Francis Wiring power junction boxes helps you clean up your wiring nest. Designed to be multiple power feed centers, these power blocks handle your heavier current draw accessories that need to be connected directly to your battery. Power locks, windows, fans, and the like should have their own power block. Wire it up right with Ron Francis Wiring power junction blocks.

4.07 out of 5 stars ( 29 )

$45.03

American Autowire Junction Block Connectors

Connect your wires properly using one of these American Autowire junction block connectors. Built from durable plastic, they are available in different configurations to fit your wiring needs.

4.75 out of 5 stars ( 52 )

$12.35

$23.75

Ron Francis Wiring Ground Junction Blocks

You can never have too many grounds, and Ron Francis Wiring ground junction blocks keep your ground wires organized! These smaller ground blocks offer a weather-protected connection point for your grounds with their protective cover. They also protect against shorts and their size makes them more convenient for mounting. With five connection points, as well as a 10-gauge main ground, Ron Francis Wiring ground junction blocks are perfect for joining grounds to a common area.

4.0 out of 5 stars ( 4 )

$45.03

Painless Performance CirKit Boss Auxiliary Fuse Block/7 Circuit Kits (7 Ignition 12 V)

The safe way to add electrical accessories to any vehicle is with Painless Performance CirKit Boss Auxiliary Fuse Block/7-Circuit kits. They are the first circuit isolator system available with both constant and ignition hot circuits. Instead of tapping into an existing wire or spare circuit at the fuse, the CirKit Boss kits are add-on, relay-activated fuse blocks, activated by a small wire from any ignition source. They protect bulbs, accessories, and computers from the harmful spikes that may occur in a poorly connected power supply. Kits include an in-line circuit breaker, relay, relay/fuse block base with pre-terminated harness and mounting hardware and terminals. These Painless Performance CirKit Boss kits will protect your OEM warranty—and they are easier to install than you think! Additional information for CirKit Boss kits: * All CirKit Boss units are made using TXL cross link polyurethane wire rated to 275 degrees at 600 V * Safely adds ignition hot and constant hot circuits * Circuits are individually fused * All wires are machine-terminated for reliability * Fuse style ATO/ATC

4.36 out of 5 stars ( 11 )

$105.99

Summit Racing™ 8-Point Distribution Blocks

Summit Racing™ 8-point distribution blocks can provide safe, neat, and efficient connection points for your many automotive electrical accessories. There are eight screws positioned around the stud, making it easy to redirect the main source to components on your chassis harness. These 8-point junction blocks come with either a 3/8 in. main stud (red) or a 5/16 in. main stud (black). Pairs are also available.

4.8 out of 5 stars ( 15 )

$18.99

$35.99

Painless Performance 16-Circuit Compact Pro Street Fuse Blocks

Painless Performance 16-circuit compact Pro Street fuse blocks are designed with all the circuits to make your race car street legal. Just terminate your circuit wire and attach it to the fuse block. Pre-wired and labeled for the following circuits: electric fuel pump, instruments, electric water pump, radio, electric fan, brake lights, wipers, headlights, turn signals, emergency flashers, horn, coil, dome light and alternator. They include: 10-gauge power lead, mounting bracket, fuses, flashers, horn relay, terminals, fusible link, and step by step instructions.

4.33 out of 5 stars ( 3 )

$184.99

Painless Performance CirKit Boss Auxiliary Fuse Block/3-Circuit Kits (3 Ignition 12 V)

Painless Performance CirKit Boss Auxiliary Fuse Block/3-Circuit kits are the safe way to add electrical accessories to any vehicle—and are the first circuit isolator system available with both constant and ignition hot circuits. Instead of tapping into an existing wire or spare circuit at the fuse, the CirKit Boss kits are add-on, relay-activated fuse blocks, activated by a small wire from any ignition source. They protect bulbs, accessories, and computers from the harmful spikes that may occur in a poorly connected power supply. The Painless CirKit Boss Auxiliary Fuse Block/3-Circuit kits include an in-line circuit breaker, relay, relay/fuse block base with pre-terminated harness and mounting hardware and terminals. They protect your OEM warranty—and are very easy to install! Additional information for CirKit Boss kits: * All CirKit Boss units are made using TXL cross link polyurethane wire rated to 275 degrees at 600 V * Safely adds ignition hot and constant hot circuits * Circuits are individually fused * All wires are machine-terminated for reliability * Fuse style ATO/ATC

5.0 out of 5 stars ( 4 )

$72.99

Summit Racing™ Fuse Block Kits

Summit Racing™ fuse block kits can be used to replace your existing fuse block—or as a starting point for a custom wiring job. Compact in size, these ATM and ATO/ATC fuse-style kits are easy to mount just about anywhere. Each kit includes fuses, a circuit isolating relay, a mounting bracket, a wiring harness, and hardware. Order the model that best fits your application.

Not Yet Reviewed

$209.99

$222.99

Painless Performance CirKit Boss Auxiliary Fuse Block/3 Circuit/Weatherproof Kits (3 Ignition 12 V)

The safe way to add electrical accessories to any vehicle is with Painless Performance CirKit Boss Auxiliary Fuse Block/3 Circuit/Weatherproof kits. They are the first circuit isolator system available with both constant and ignition hot circuits. Instead of tapping into an existing wire or spare circuit at the fuse, the CirKit Boss kits are add-on, relay-activated fuse blocks, activated by a small wire from any ignition source. They protect bulbs, accessories, and computers from the harmful spikes that may occur in a poorly connected power supply. Kits include the following weatherproof components: in-line circuit breaker, relay, relay/fuse block base with pre-terminated harness, weatherproof fuse block and heat-shrinkable terminals, and the mounting hardware. Painless Performance CirKit Boss kits protect your OEM warranty and are quite easy to install. Additional information for CirKit Boss kits: * All CirKit Boss units are made using TXL cross link polyurethane wire rated to 275 degrees at 600 V * Safely adds ignition hot and constant hot circuits * Circuits are individually fused * All wires are machine-terminated for reliability * Fuse style ATO/ATC

3.0 out of 5 stars ( 2 )

$89.99

Summit Racing™ Terminal Blocks

Protect, connect, and organize your wire connections with these high-quality Summit Racing™ terminal blocks. They provide a common junction area to neatly, safely, and efficiently connect multiple wires for your automotive electrical work. The blocks are available for 4, 6, or 10-wire connections.

4.6 out of 5 stars ( 5 )

$10.99

$14.99

OER Fuse Junction Blocks

When replacing or rewiring the front-end or the engine compartment wiring in your classic car, equip it with an OER fuse junction block. Fuse junction blocks are an essential part of your vehicle's wiring system. They're used to provide a junction point for your battery to your wiring harness, isolating it from the body-ground and such to prevent electrical shorts. These fuse junction blocks are designed to fit various Chevrolet applications.

4.77 out of 5 stars ( 13 )

$10.99

QuickCar Power Distribution Blocks

QuickCar power distribution blocks are available in different styles, including single post studs or a post with 8-points to distribute electrical current. Here are details on each: --- P/N 57-807: * Red one-post power junction stud has 3/8 in. stainless steel post measuring 1 in. in height * Glass-filled nylon base insulates the electric current from the mounting surface * Two #10 (3/16 in.) holes are pre-formed into the base to allow for bolts (not included) to secure the junction post to a mounting surface * Capable of handling a max amperage of 250 at 12 V DC --- P/N 57-805 (Red) or 57-806 (Black): * 8-point power distribution post has eight points to distribute electrical current * One large inlet post accepts 5/16 in. ring terminals, and the additional 8 posts accept #8 ring terminals * Each small post is capable of continuously withstanding 15 amps * All posts include locking washers * Distribution post has (2) 1/4 in. holes used for mounting it on a flat surface (mounting bolts not included)

5.0 out of 5 stars ( 4 )

$10.95

$21.95

Painless Performance 20-Circuit Weatherproof Universal Fuse Blocks

Painless Performance 20-circuit weatherproof universal fuse blocks are a great starting point for custom wiring jobs that will require something more rugged and dependable to withstand the elements. These OEM-style fuse blocks can come pre-wired or not. The pre-wired fuse blocks come fully assembled with wire leads that allow you to connect to your existing wiring and are completely sealed from the elements for trouble-free performance. The kits include fuses and terminals, mounting bracket and comprehensive instructions. Replace an exposed, unreliable fuse block with something that's more dependable like these 20-circuit pre-wired weatherproof universal fuse blocks from Painless Performance. 20-circuit weatherproof fuse blocks features and benefits include: * Bulletproof OEM-style fuse block * Wiring is pre-terminated to fuse block (on pre-wired blocks) * Compact size makes them easy to mount just about anywhere * Provides superior circuit protection * Color-coded pre-printed wire

5.0 out of 5 stars ( 1 )

$148.99

Painless Performance CirKit Boss Heavy-Duty Auxiliary Fuse Block/3 Circuit Kits (3 Ignition 12 V)

Painless Performance CirKit Boss Heavy-Duty Auxiliary Fuse Block/3-circuit kits are a safe way to add electrical accessories to any vehicle. These kits are add-on, relay-activated fuse blocks, activated by a small wire from any ignition source. They help protect bulbs, accessories, and computers from the harmful spikes that may occur in a poorly connected power supply. Simply mount the fuse block and relay, route the large 10-gauge wire to the battery, route the ignition wire and then route the three accessory circuits to the accessories needing power. The main power wire is 8 ft. long from fuse block. Each accessory circuit has 8 ft. of wire length from fuse block. These kits include one 70 amp SPST relay, relay base/fuse block with harness, terminals and the mounting hardware. Additional information for CirKit Boss kits: * All CirKit Boss units are made using TXL cross link polyurethane wire rated to 275 degrees at 600 V * Safely adds ignition hot and constant hot circuits * Circuits are individually fused * All wires are machine-terminated for reliability * Fuse style ATO/ATC

5.0 out of 5 stars ( 1 )

$97.99

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