Collection:
PAINLESS PERFORMANCE
31 products
2003-2005 Cummins Diesel Engine Harness 5.9L – Manual Transmission Only
Regular price
$809.99
Sale price
$809.99
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2003-2005 Cummins Diesel Engine Harness 5.9L – Manual Transmission Only
Engine: 5.9L CRD CumminsTrans.: Manual Transmission Only
Number of Circuits: 10 Fuses with 2 Ignition, 1 Fuel Heater & ...
28 Circuit Direct Fit 1966-77 Bronco Harness W/O Switches
Regular price
$894.99
Sale price
$894.99
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28 Circuit Direct Fit 1966-77 Bronco Harness W/O Switches
Complete Ford Color-Code Direct Fit Wiring Harness for:
1966 Ford Bronco
1967 Ford Bronco
1968 Ford Bronco
1969 Ford Bronco
1970 Ford Br...
21 Circuit Direct Fit 1976-1986 Jeep CJ Harness
Regular price
$899.99
Sale price
$899.99
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21 Circuit Direct Fit 1976-1986 Jeep CJ Harness
Factory V6 & V8 Tachometers- Inline connections are now provided at the ignition switch, just like a factory harness, that plug into the wire l...
21 Circuit Direct Fit 1967-77 F-Series Ford Truck Harness w/o Switches
Regular price
$774.99
Sale price
$774.99
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21 Circuit Direct Fit 1967-77 F-Series Ford Truck Harness w/o Switches
This harness includes circuits for:
A/C & Heat
Accessory (Relayed)
Accessory / Cigarette Lighter
Backup Lights
Brake Ligh...
21 Circuit Customizable 1966-76 Mopar Chassis Harness
Regular price
$599.99
Sale price
$599.99
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21 Circuit Customizable 1966-76 Mopar Chassis Harness
This harness includes circuits for:
A/C & Heat
Accessory (Relay)
Backup Lights
Brake Lights
Charging
Dome Light
Electric Choke
Emergency F...
21 Circuit Classic Customizable Bulkhead Harness
Regular price
$529.99
Sale price
$529.99
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21 Circuit Classic Customizable Bulkhead Harness Part
This harness includes circuits for:
A/C & Heat
Accessory
Backup Lights
Brake Lights
Charging
Dome Light
Electric Choke
Emergency Flashers
...
1998-2004 GM LS1/LS6 EFI Harness
Regular price
$569.99
Sale price
$569.99
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/per
Engine: 5.7L LS1 / LS6 w/ Cable Throttle BodyTrans.: 4L60E, 4L65E, 4L80E, T-56
This harness is standalone and is not intended to replace the OEM engine wiring. Standalone harnesses are intended to...
2008+ Gen IV LS3 EFI Harness - Throttle By Wire
Regular price
$762.99
Sale price
$762.99
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/per
Engine: LS3Trans.: 4L65E
This harness is standalone and is not intended to replace the OEM engine wiring. Standalone harnesses are intended to run the designated engine & transmission only, ge...
2007-2012 GM Gen IV 4.8-6.2L EFI Harness - Throttle by Wire
Regular price
$830.99
Sale price
$830.99
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Engine: 4.8, 5.3, 6.0, 6.2LTrans.: 4L65E
This harness is standalone and is not intended to replace the OEM engine wiring. Standalone harnesses are intended to run the designated engine & trans...
1999-2006 GM Gen III 4.8/5.3/6.0L EFI Harness Extra Length - Mechanical TB P/N 60218
Regular price
$659.99
Sale price
$659.99
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Engine: 4.8L, 5.3L, 6.0L w/ Mechanical Throttle BodyTrans.: 4L60E, 4L65E, 4L70E, 4L80E, 4L85E, or manual
This harness is standalone and is not intended to replace the OEM engine wiring. Standalone...
2003-2006 GM Gen III 4.8/5.3/6.0L EFI Harness - Throttle by Wire
Regular price
$725.99
Sale price
$725.99
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Engine: 4.8L, 5.3L, 6.0L w/ Throttle By WireTrans.: 4L60E, 4L65E, 4L70E, 4L80E, 4L85E, or manual
This harness is standalone and is not intended to replace the OEM engine wiring. Standalone harness...
1999-2006 GM Gen III 4.8/5.3/6.0L EFI Harness - Mechanical TB
Regular price
$599.99
Sale price
$599.99
Regular price
Unit price
/per
Engine: 4.8L, 5.3L, 6.0L w/ Mechanical Throttle BodyTrans.: 4L60E, 4L65E, 4L70E, 4L80E, 4L85E, or manual
This harness is standalone and is not intended to replace the OEM engine wiring. Standalone...
28 Circuit Classic-Plus Customizable Chassis Harness -GM Keyed Column
Regular price
$365.99
Sale price
$365.99
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Year: UniversalMake: UniversalModel: UniversalEngine: Carbureted or Any Stand Alone Fuel InjectionTrans.: Any
Looking for connectors to be included as well as a newly updated design? Check out the ...
21 Circuit Classic Customizable Chassis Harness - GM Keyed Column
Regular price
$310.99
Sale price
$310.99
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Year: UniversalMake: UniversalModel: UniversalEngine: Carbureted or Any Stand Alone Fuel InjectionTrans.: Any
This Painless Performance 21 circuit chassis harness is our most widely used customizab...
23 Circuit - Pro Series - Key In Dash - Grommet Firewall Pass-Through
Regular price
$544.99
Sale price
$544.99
Regular price
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/per
Year: UniversalMake: GMModel: UniversalEngine: AnyTrans.: Any
The ALL NEW Pro Series line by Painless
The Painless Pro Series gives you everything you need to wire up your pro-touring or custom ri...
23 Circuit - Pro Series - GM Keyed Column – Grommet Firewall Pass-Through
Regular price
$544.99
Sale price
$544.99
Regular price
Unit price
/per
Year: UniversalMake: GMModel: UniversalEngine: AnyTrans.: Any
The ALL NEW Pro Series line by Painless
The Painless Pro Series gives you everything you need to wire up your pro-touring or custom r...
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