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Painless Performance Parts and Accessories
What do you get when you combine advanced automotive wiring solutions with three Best New Product SEMA Awards? Painless Performance Products. Established in 1990, Painless...
What do you get when you combine advanced automotive wiring solutions with three Best New Product SEMA Awards? Painless Performance Products. Established in 1990, Painless Performance Products has been providing the performance market with painless solutions to automotive wiring, like chassis wiring harnesses, electronic fuel injection swap harnesses, electrical switches, panels, relay kits, protective looms, and more. Each product is designed by an expert engineering team and tested with cutting edge diagnostic equipment to ensure optimal performance. Make your next wiring job painless—shop now at Summit Racing!
What do you get when you combine advanced automotive wiring solutions with three Best New Product SEMA Awards? Painless Performance Products. Established in 1990, Painless Performance Products has been providing the performance market with painless solutions to automotive wiring, like chassis wiring harnesses, electronic fuel injection swap harnesses, electrical switches, panels, relay kits, protective looms, and more. Each product is designed by an expert engineering team and tested with cutting edge diagnostic equipment to ensure optimal performance. Make your next wiring job painless—shop now at Summit Racing!
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Featured Products
Painless Performance Dual Activation Electric Fan Relay Kits
Painless Performance dual activation electric fan relay kits operate off of a thermostatic switch and are needed when adding A/C to your Hot Rod. These relay kits are exactly what you need. Only a few minutes are needed for the installation. Your cooling fan will come on when the engine reaches the preset temperature of the thermostatic switch mounted in the engine head or when the A/C is turned on. Kits include: * 40 amp relay with mounting base * 30 amp circuit breaker protection for the electric fan * Preterminated and printed wire harness * Thermostatic switch * 1/2 in. NPT to 3/8 in. NPT adapter * Mounting hardware and insulated terminals * Illustrated instruction sheet
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$121.99
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$131.99
Painless Performance FAN-THOM II Electric Fan Relay Kits
These FAN-THOM II electric fan relay kits come with a threaded thermostat that screws into the engine block or intake manifold for a clean and professional look. These kits provide protection for your electric fans and wire harnesses. They supply constant voltage, protect against voltage and amperage spikes, and prevent the fan from back-feeding voltage through your vehicle's wire harnesses. These kits include: * SPST 40 amp relay * 30 amp circuit breaker * Thermostatic switch * Relay base with harness * Crimp-on terminals * Mounting hardware
( 77 )
$45.99
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$76.99
Painless Performance Waterproof Electric Fan Relay Kits
Painless Performance waterproof electric fan relay kits are designed as inexpensive protection for your electric fans. These kits provide constant voltage, protection from voltage and amperage spikes, and keep fan(s) from feeding back through the system. Painless fan relay kits are a necessity if you're adding an on/off switch to your electric fan circuit.
( 13 )
$61.99
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$83.99
Painless Performance Adjustable Electric Fan Thermostat Kits
Painless Performance adjustable electric fan thermostat kits allow you to control the temperature that activates your engine's cooling fan. A bulb at the end of the capillary tube is designed to attach to the top or hottest portion of the radiator. The adjustment knob may be used to set the desired temperature for your electric fan to begin operating; the thermostat has a temperature range of -32 to 248 degrees F. These universal kits are available in various styles and with different components. Order the model that best suits your needs.
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$55.99
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$91.99
Painless Performance FAN-THOM Electric Fan Relay Kits
Painless Performance FAN-THOM electric fan relay kits were designed as inexpensive protection for your electric fans. These kits provide constant voltage, protect from voltage and amperage spikes, and keep your fan(s) from feeding back through the system. These fan relay kits are an absolute necessity if you're adding an on/off switch to your electric fan circuit.
( 63 )
$38.99
Painless Performance A/C Activated Cooling Fan Relays
Putting air in your hot rod? Painless Performance A/C activated cooling fan relays will automatically kick on your cooling fan when you're A/C comes on. Your cooling fan will activate when the engine reaches the preset temperature of the thermostatic switch or when you're A/C is turned on. Installation is easy and…well, painless! Painless Performance protects your electric fan.
( 13 )
$56.99
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$58.99
Painless Performance Temperature Sending Units
Painless Performance temperature sending units are designed to allow your electric fan to turn on and off at a desired temperature. These switches are recommended for all electric fan installations and are available in several different temperature ranges. These Painless Performance temperature sending units are sure to keep your engine cool and running at the temperature range of your choice.
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$29.99
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$30.99
Painless Performance GMC/Chevy Truck Harnesses
Nothing could make re-wiring your Chevy/GMC truck any easier than Painless Performance harnesses. By adding a factory-style bulkhead connector and additional GM connectors, Painless made their universal harness a custom fit for these popular 2x4 and 4x4 GMC/Chevy pickups. These harnesses will work on pickups, Blazers and Suburbans. Includes circuits for: * Air conditioning * Heat * Camper cover lights * Cigarette lighter * Four wheel drive switch * Backup lights * Charging * Cruise control * Dome light * Electric choke * Electric fuel pump * Emergency flashers * Fan relay activation power * Fused power source * Headlights * Horn (relay) * Ignition coil * Instrument panel lighting and gauges * Park lights * Power antenna * Power door locks * Power windows * Radio/clock (constant and switched) * Starting * Taillights * Third brake lights * Turn signals * Wipers and washer pump
( 43 )
$635.99
Painless Performance 28-Circuit Universal Harnesses
Painless Performance 28-circuit universal harnesses include most of the power accessory circuits you have been looking to add to your vehicle. The versatility of these harnesses will allow them to be easily adapted to almost any vehicle. The GM column-mounted harnesses include ignition switch plugs and turn signal switch plugs, pre-terminated and ready to install. They also have pre-wired plugs for the headlights and dimmer switch. The dash mounted units do not include the GM column-mounted ignition switch plugs, but do include the GM column-mounted turn signal switch plugs and terminals. Each harness includes circuits for: * Air conditioning/heat * Accessory * Accessory/cigarette lighter * Accessory/trunk light * Backup lights * Brake lights * Charging * Cruise control * Dome light * Electric choke * Electric fuel pump * Emergency flashers * Fan relay activation power * Fused power source * Headlights * Horn * Ignition coil * Instrument panel lighting and gauges (see notes above) * Parking lights * Power antenna * Power door locks * Power windows * Radio (constant/ignition hot) * Starting * Taillights * Third brake light * Turn signals * Wipers
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$339.99
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$365.99
Painless Performance 28-Circuit Universal GM Truck Harnesses
Painless Performance 28-circuit universal GM truck harnesses can be used in just about any pickup where basic-or-more wiring is needed. Ample wire lengths make these kits especially suited for everything, including long beds and extra cabs. GM column-mounted kits include GM (column-mounted) ignition switch plugs and the GM (column-mounted) turn signal switch plugs pre-terminated and ready to install. Painless Performance 28-circuit universal truck harnesses use GM color codes for easy installation. Includes circuits for: * Air conditioning/heat * Accessory * Backup lights * Accessory/trunk light * Backup lights * Brake lights * Charging * Cruise control * Dome light * Electric choke * Electric fuel pump * Emergency flashers * Fan relay activation power * Fused power source * Headlights * Horn * Ignition coil * Instrument panel lighting and gauges (see notes above) * Parking lights * Power antenna * Power door locks * Power windows * Radio (constant/ignition hot) * Starting * Taillights * Third brake light * Turn signals * Wipers
( 15 )
$395.99
Painless Performance 28-Circuit Universal Muscle Car Harnesses
Painless Performance 28-circuit universal muscle car harnesses are a perfect solution to your wiring needs. They are designed to fit 1960s, 70s, or 80s GM, Ford, and Chrysler muscle cars where a bulkhead connector is required. These harnesses use the highest quality thermal-crossed linked (TXL) polyethylene wire rated to 275 degrees at 600 V--twice the voltage load of standard GPT wire. That's power on demand! Some minor bulkhead modification may be required. Please be sure to check the fitment of this harness, as there may be a more direct fit harness available for your vehicle. Includes circuits for: * Air conditioning/heat * Accessory * Accessory/cigarette lighter * Accessory/trunk light * Backup lights * Brake lights * Charging * Cruise control * Dome light * Electric choke * Electric fuel pump * Emergency flashers * Fan relay activation power * Fused power source * Headlights * Horn * Ignition coil * Instrument panel lighting and gauges (see notes above) * Parking lights * Power antenna * Power door locks * Power windows * Radio (constant/ignition hot) * Starting * Taillights * Third brake light * Turn signals * Wipers
( 3 )
$539.99
Painless Performance 10-Circuit Race Only Switch and Harness Wiring Kits
Painless Performance 10-circuit race only switch and harness kits feature a relay for each fused circuit and 6 switch contour rocker panel to control it. Each wire is pneumatically terminated and pre-inserted into the fuse block and relay blocks. The fuse blocks are labeled for each circuit and are painted black and silkscreened for easy identification of switch functions. The panels can be roll bar or dash mounted. The harness wires are oversized and custom printed with the circuit identification as well as using GM color codes for easy installation. Includes circuits for: * Accessory #1 * Accessory #2 * Electric fuel pump #1 * Electric fuel pump #2 * Fan relay activation power * Fused power source * Headlights * Ignition coil * Starting * Taillights
( 2 )
$529.99
Painless Performance 21-Circuit Direct-Fit Jeep CJ Harnesses
Painless Performance 21-circuit direct-fit Jeep CJ harnesses are fully grounded for use with fiberglass Jeep bodies. Almost every circuit on these 3-section harnesses are pre-terminated at both ends. Painless uses an OEM-style bulkhead connector that attaches to the bulkhead without any special brackets or modifications. The blade-type fuse block wiring is factory terminated and machine crimped. Each wire is custom printed with the circuit identification as well as using factory color codes for easy installation. These harnesses are not equipped for computer controls, nor is it engine specific. Water temperature sender, oil gauge sender, alternator, starter solenoid, tach lead, ballast resistor, and fuel tank sender are not pre-terminated. Includes circuits for: * Air conditioning/heat * Accessory/cigarette lighter * Backup lights * Brake lights * Charging * Dome light * Electric choke * Emergency flashers * Fan relay * Fused power source * Headlights * Horn * Ignition coil * Instrument panel lighting and gauges (see notes above) * Parking lights * Radio (constant/ignition hot) * Starting * Taillights and trailer lights * Turn signals * Under hood light * Wipers and washer pump
( 28 )
$899.99
Painless Performance GM Gen IV Vortec Truck Engine Wiring Harnesses
Painless Performance GM Gen IV Vortec truck engine wiring harnesses are designed to operate any Chevrolet Gen IV engine coupled with a 4L65E, 4L70E, 4L80E, or 4L85E automatic transmission. They cannot be used with a 4L60E transmission because it's missing the input speed sensor required by the transmission control module. The harnesses support engines with or without cylinder deactivation and/or variable valve timing. They feature an integrated weatherproof fuse block. Painless Performance GM Gen IV Vortec truck engine wiring harnesses have 10 fused power circuits, including injectors, ignition coils, oxygen sensors, ECM ignition, MAF/VLOM, and fuel pump. They also use an integrated 30 amp fuel pump, 40 amp cooling fan relays, and two ignition relays. The harnesses have an extra 4 ft. of length between the ECM connections and the main engine breakout.
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$830.99
