Your audio system is only as good as its wiring. Often we go all out for the system itself, but fail to realize we should be doing the same for the wiring components as well. These wires are responsible for transmitting the signals and providing connections for speakers, subwoofers, and power supply. A new stereo should be wired to the existing harness to correspond to the harness socket that leads to your speakers, power sources, and other components. When attempting to reuse old harness systems, they may be damaged, old or not compatible with your new set up. While you have everything out, use this time to upgrade and do it right the first time! If you are looking for reliable wire harness, sportcompactwarehouse.com is the way to go.

For ease of installation, get wire harness designed specifically for your vehicle's make and model, which will allow you to integrate the new audio seamlessly into your dash. This will prevent you from having to cut any wires inside your dash. So, if you need trustworthy wire harness, SCW has you covered with a quality product that will help you install new audio equipment without a hitch. Via the wiring harnesses we offer, you'll also be able to add AUX input to OE or aftermarket stereo.

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PAINLESS 10102
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PAINLESS 10102 21 Circuit Classic Customizable Chassis Harness Non-GM Keyed Column

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$335.74

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PAINLESS 10106
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PAINLESS 10106 22 Circuit Classic Customizable Chassis Harness

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$584.52

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PAINLESS 10111
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PAINLESS 10111 23 Circuit Direct Fit Chassis Harness

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$1,289.54

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$1,121.34

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PAINLESS 10123
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PAINLESS 10123 21 Circuit Customizable Chassis Harness Ford Color Coded

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$683.99

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$594.77

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PAINLESS 10127
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PAINLESS 10127 21 Circuit Customizable Chassis Harness MOPAR Color Coded

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$687.67

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$597.97

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PAINLESS 10150
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PAINLESS 10150 21 Circuit Direct Fit Harness Non-Fuel Injected/Non-Computer Controlled Carburetor

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$1,050.59

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$913.56

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PAINLESS 10201
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PAINLESS 10201 28 Circuit Classic-Plus Customizable Chassis Harness GM Keyed Column

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$456.79

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$397.21

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PAINLESS 10202
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PAINLESS 10202 28 Circuit Classic-Plus Customizable Chassis Harness Non-GM Keyed Column

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$423.72

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$368.45

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PAINLESS 10220
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PAINLESS 10220 28 Circuit Classic-Plus Customizable Chassis Harness Trunk Mount

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$666.87

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PAINLESS 10308
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PAINLESS 10308 18 Circuit Customizable Chassis Harness

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$324.28

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$281.98

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PAINLESS 20103
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PAINLESS 20103 21 Circuit Classic Customizable Chassis Harness

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$623.22

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$541.93

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PAINLESS 20129
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PAINLESS 20129 26 Circuit Direct Fit Harness Fully Integrated Ground Circuit/6 Gauge Charge Wire/150 Amp MIDI Fuse

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$1,188.34

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PAINLESS 20202
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PAINLESS 20202 26 Circuit Direct Fit Harness Incl 6 Gauge Charge Wire/150 amp MIDI Fuse/Fully Integrated Ground Circuit

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$1,337.32

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PAINLESS 30002
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PAINLESS 30002 Add-On Fuse Block 4-Fuse ATO Fuse Center

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$10.32

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$8.97

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PAINLESS 30003
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PAINLESS 30003 Universal Style Pre-Wired Fuse Block 18-Fuse ATO Fuse Center

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$280.75

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$244.13

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PAINLESS 30101
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PAINLESS 30101 Fan-Thom Electric Fan Relay

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$34.58

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$30.07

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PAINLESS 30102
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PAINLESS 30102 Fan-Thom Electric Fan Relay 195 On / 185 Off

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$61.04

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$53.08

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PAINLESS 30103
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PAINLESS 30103 Fan-Thom Electric Fan Relay 185 On / 175 Off

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$55.73

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$48.46

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PAINLESS 30107
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PAINLESS 30107 3-Pack Relay Bank

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$95.65

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$83.17

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PAINLESS 30110
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PAINLESS 30110 Replacement Thermostats 200 On / 185 Off

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$36.67

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PAINLESS 30111
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PAINLESS 30111 Replacement Thermostats 185 On / 170 Off

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$34.49

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$29.99

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PAINLESS 30115
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PAINLESS 30115 A/C Activated Fan Relays 185 On / 175 Off

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$71.65

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$62.30

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PAINLESS 30116
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PAINLESS 30116 Dual Fan / Dual Activation Cooling Fan Relay 195 On / 185 Off

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$159.47

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$138.67

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PAINLESS 30117
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PAINLESS 30117 Dual Fan / Dual Activation Cooling Fan Relay 185 On / 175 Off

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$144.36

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$125.53

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PAINLESS 30118
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PAINLESS 30118 GEN III, IV Truck Dual Activation/Dual Fan Relay Kit

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$180.57

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