Toyota 4Runner OE Wiring Harnesses & Stereo Adapters
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- Axxess®USB Car Charger (AXUSB-CP)Universal USB Car Charger by Axxess®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this Axxess's product ensures superior...6' longConnects to 12 volts$22.99
- PAC®Adjustable Voltage Adapter (VOLT-39)Universal Adjustable Voltage Adapter by PAC®. 3.3V, 5V, 6V and 9V selectable voltages. VOLT-39 is an adjustable voltage adapter that provides the ability to adjust the voltage output to ensure optimal performance for certain automotive...3.3V for some cameras as a replacement power supply5V uses include turning on the amplifier in older Ford vehicles$31.32
- PAC®Dash Mount USB Adapter (USBDMA3)Universal Dash Mount USB Adapter (USBDMA3) by PAC®. Cable Length: 3'. Cable connects to a USB port and provides a 3' extension. The female end of the cable features a flush mountable design. You can simply drill a 3/4" hole at the...Ideal for er aftermarket head units such as Pioneer, Kenwood and Alpine that feature a rear USB inputTwo mounting options$32.63
- PAC®Dash Mount USB Adapter (USBDMA1)Universal Dash Mount USB Adapter (USBDMA1) by PAC®. Cable Length: 12". Cable connects to a USB port and provides a 12" extension. The female end of the cable features a flush mountable design. You can simply drill a 3/4" hole at the...Manufactured from the finest materials with quality in mindExpected to surpass the competitors$20.36
- PAC®Dash Mount USB Adapter (USBDMA6)Universal Dash Mount USB Adapter (USBDMA6) by PAC®. Cable Length: 6'. Cable connects to a USB port and provides a 6' extension. The female end of the cable features a flush mountable design. You can simply drill a 3/4" hole at the...Ideal for er aftermarket head units such as Pioneer, Kenwood and Alpine that feature a rear USB inputTwo mounting options$32.63
- Stinger®Quick Disconnect Power Plug (SPXPP4)Universal Quick Disconnect Power Plug by Stinger®. Quick disconnect power plug. Don't repurpose car audio parts for Marine and Power sports applications. Use the correct parts to withstand the conditions of off shore and off-road...Quick-Disconnect Power Plug4GA Power & Ground, plus remote turn on lead$24.94
- Stinger®RCA to Speaker Wire Adapter (X12LINE)Universal RCA to Speaker Wire Adapter by Stinger®. Amplifiers with a "Balanced" or "Differential-Balanced" input design will accept high-level signals from a variety of OEM head units using the RCA connection on the amplifier. This...Rigorous quality you can trustDesigned and manufactured using innovative technologies$11.71
- Nippon America®16-pin Wiring Harness with Aftermarket Stereo Plugs for 2000 JVC (WHJVC16P)Universal 16-pin Wiring Harness with Aftermarket Stereo Plugs for 2000 JVC (WHJVC16P) by Nippon America®. Nippon America offers the products that will surely hit the spot and answer the purpose of those customers who opt for a perfect...Designed for dependable operationMade of deluxe materials$3.65
- Metra®Turbowire Harness (BT-128)Universal Turbowire Harness by Metra®. This product is made of high-quality materials to serve you for years to come. Designed using state-of-the-art technology and with customers in mind. It will meet your needs and deliver great...High quality at an affordable priceExpertly made from premium materials$7.92
- Scosche®Retains OE USB AdaptorRetains OE USB Adaptor by Scosche®. It allows you to retain factory ports for use with aftermarket stereos. With an easy plug and play installation, no splicing of wires is required.Retains factory portEasy intallation$9.09 - $18.30
- Scosche®Speaker HarnessSpeaker Harness by Scosche®. The Scosche mission is to produce edge, innovative accessories with competitive pricing. To understand the consumer and create Scosche products they will enjoy manufactured with the American ingenuity and...Easy installationSuperior product quality$6.06 - $11.36
- Beat-Sonic®Back-Up Camera OEM AdapterBack-Up Camera OEM Adapter by Beat-Sonic®. Integrate your portable navigation to your vehicle's stereo. Focused on innovation and quality, Beat-Sonic is sure to enhance your driving experience. You will definitely enjoy every minute...Seamless installation using plug and play - No splicing of factory wiresMade from the highest quality materials available$36.00 - $121.00
- Best Kits®Aftermarket Radio HarnessAftermarket Radio Harness by Best Kits®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Made to deliver second to none quality and absolute reliabilityBuilt from first-rate materials for one-of-a-kind quality and increased longevity$11.12 - $15.67
- Best Kits®OEM Amplifier Integration HarnessOEM Amplifier Integration Harness by Best Kits®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Made to deliver second to none quality and absolute reliabilityBuilt from first-rate materials for one-of-a-kind quality and increased longevity$10.69 - $20.44
- Best Kits®Plugs into Factory HarnessPlugs into Factory Harness by Best Kits®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Made to deliver second to none quality and absolute reliabilityBuilt from first-rate materials for one-of-a-kind quality and increased longevity$7.16 - $17.93
- Axxess®AdapterUniversal Adapter by Axxess®. This product is made from high-grade materials to meet the strictest standards of high quality. Designed with the utmost care and attention to detail, this harness by Axxess ensures superior reliability. It...Manufactured from premium materials for immense qualityMade to be tough-as-nails to survive punishing conditions$71.00 - $171.00
- Xscorpion®Wiring Harness with Aftermarket Stereo PlugsUniversal Wiring Harness with Aftermarket Stereo Plugs by Xscorpion®. Xscorpion make a range of innovative audio accessories aimed at the ultimate in flexibility for installers, and the best use of power available. This high quality...Can be used for audio, marine and any underhood wiringPatented design$4.37 - $7.65
- Metra®Aftermarket Radio Wiring Harness with OEM PlugUniversal Aftermarket Radio Wiring Harness with OEM Plug by Metra®. Metra preassembled wiring harnesses can make your car stereo installation seamless, or at least a lot simpler. With precrimped ends and prepopulated connectors, your...Mates the aftermarket stereo with car wiring harnessAllow seamless integration of custom stereo with vehicle$15.25
- PAC®iPod to Radio CableUniversal iPod to Radio Cable by PAC®. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from...Manufactured from the finest materials with quality in mindExpected to surpass the competitors$33.05 - $51.49
- American International®Aftermarket Radio Wiring Harness with OEM Plug (TWH940)Aftermarket Radio Wiring Harness (TWH940) by American International®, with OEM Plug. American International Installer Preferred wire harnesses are a vital link between today’s mobile electronics and a given vehicle. Manufactured to...Ensures dependable connectionSuperior product quality$6.81
- Scosche®Aftermarket Radio Wiring Harness with OEM Plug (TA02B)Aftermarket Radio Wiring Harness (TA02B) by Scosche®, with OEM Plug. Up yourself and your tunes over the factory installation with top-of-the-line audio products from Scosche. Built for just about any kind of music junkies, Scosche...Connects an aftermarket stereo to the factory radio harnessesDirect Connection to the factory harness without cutting any wires$6.06
- Scosche®Aftermarket Radio Wiring Harness with OEM Plug (TA02BCB)Aftermarket Radio Wiring Harness (TA02BCB) by Scosche®, with OEM Plug. Up yourself and your tunes over the factory installation with top-of-the-line audio products from Scosche. Built for just about any kind of music junkies, Scosche...Connects an aftermarket stereo to the factory radio harnessesDirect Connection to the factory harness without cutting any wires$9.74
- Scosche®Aftermarket Radio Wiring Harness with OEM Plug and Retain OE Amplifier (TA04B)Aftermarket Radio Wiring Harness with OEM Plug and Retain OE Amplifier by Scosche®. Up yourself and your tunes over the factory installation with top-of-the-line audio products from Scosche. Built for just about any kind of music...Connects an aftermarket stereo to the factory amplified systemDirect Connection to the factory harness without cutting any wires$7.53
- Scosche®Aftermarket Radio Wiring Harness with OEM Plug and Retain OE Amplifier (TA03HB)Aftermarket Radio Wiring Harness by Scosche®, with OEM Plug and Retain OE Amplifier. Up yourself and your tunes over the factory installation with top-of-the-line audio products from Scosche. Built for just about any kind of music...Connects an aftermarket stereo to the factory amplified systemDirect Connection to the factory harness without cutting any wires$8.10
- Scosche®Aftermarket Radio Wiring Harness with OEM Plug and Retention AUX Input (TAAXB)Aftermarket Radio Wiring Harness by Scosche®, with OEM Plug and Retention AUX Input. For aftermarket stereo. Up yourself and your tunes over the factory installation with top-of-the-line audio products from Scosche. Built for just about...Expertly crafted from superior materialsProvides exceptional reliability$6.06
- PAC®Speaker Connection Harness (APH-TY04)Speaker Connection Harness by PAC®. For Vehicles with Amplified Systems. Easily add amplifier(s) to factory amplified systems without cutting or modifying the original wiring. Simplify speaker wire connections by using the APH-TY04...Perfect for use with AmpPRO AP4-TY11 and AP4-TY12EIA standard color coded wires makes identifying factory speaker wires and phase easier$49.98
- Scosche®Factory Replacement Wiring Harness with OEM Radio Plug (TA02RB)Factory Replacement Wiring Harness by Scosche®, with OEM Radio Plug, Power/Speaker. Up yourself and your tunes over the factory installation with top-of-the-line audio products from Scosche. Built for just about any kind of music...Harness is used when reinstalling a factory stereoConnects to the factory stereo harness$5.60
- Scosche®Performance Series Harness for S3-1/S3-SR1 Integration Interfaces (S3TA03)Performance Series Harness for S3-1/S3-SR1 Integration Interfaces (S3TA03) by Scosche®. Up yourself and your tunes over the factory installation with top-of-the-line audio products from Scosche. Built for just about any kind of music...Compact design easily fits in tight quartersQuality plastic and metal materials$27.67
- Scosche®Retains OE USB Adapter (TAUSB02B)Retains OE USB Adapter (TAUSB02B) by Scosche®. It allows you to retain factory ports for use with aftermarket stereos. With an easy plug and play installation, no splicing of wires is required.Retains factory portEasy intallation$11.27
- Axxess®ADBOX Aftermarket Stereo Installation Harness (AX-ADTY01)ADBOX Aftermarket Stereo Installation Harness (AX-ADTY01) by Axxess®. Axxess preassembled wiring harnesses can make your car stereo installation seamless, or at least a lot simpler. With precrimped ends and prepopulated connectors, your...Designed to get your audio equipment up and runningManufactured from premium materials for immense quality$21.00
Your Toyota 4Runner is a reliable partner that can tackle whatever the task is. It's ready to keep up with all your daily needs and knows no weekends and holidays. Nowadays you can upgrade your four-wheel friend with lots of award-winning accessories and parts to make it as comfortable and convenient as possible. Premium stereos, subwoofers, amplifiers, car receivers, DVD players, touch screens, entertainment dashboards make your road adventures more enjoyable. If you want to keep a number of different devices running safely, a superior wire harness is a sure-way to fit your individual needs.
We have you covered with top-notch wiring harnesses designed precisely for your Toyota 4Runner by the most trustworthy brands in the industry. Toyota 4Runner wire harnesses showcased on our digital shelves provide efficient, worry-free operation of many parts of the vehicle. Also, it makes installation a breeze. We carry Toyota 4Runner wire harnesses that have a common style with black or white connectors on each end, covered in certain areas by a special type of tape or sleeve, as well as harnesses that have a sleeve along the entire length. Made of the finest materials, these products deliver superior electrical performance resulting in a premium sound.