Does this harness work if you have the two extra tweeter speakers? It says it is for 4 speaker so I'm not sure if it handles the tweeters.

I have the 6-speaker system in my 2002 Tundra AC and installed the JVC KW-R910BT HU which required the removal of the OEM amp. I wired up this adapter to the HU's harness and then plugged it directly into the truck's two connectors. ALL speakers produce sound. The tweeters are simply on the same circuit as the front door speakers.

What gauge wire is this? I want to use the correct crimp cap size. Thank you.

The wires on this harness are 16awg, not 18 or 22. I compared them side by side at a store carrying all sizes

what is the smaller 4 wire harness for?

Its for the L&R rear speaker connections in the 4 door truck.

does it include the dimmer wire

The orange/white wire is listed on the Metro package as "dimmer", the orange wire (no stripe) is listed as "illumination."

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Metra 70-1761 Radio Wiring Harness Fits Select 1987-UP Toyota Vehicles Power + 4 Speaker (Packaging May Vary)

Product ID: 3557424

Details

Brand
Metra
Connector Type
[Proprietary
Item Weight
0.03 Pounds
Item dimensions L x W x H
4 x 0.5 x 3
Material
Copper (Core)

🔊Powers 4 Speakers

🔌Plug & Play Fit

⚙️Durable Copper Core

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Description

🔌 Upgrade your ride’s sound in minutes—no stress, all finesse!

QUAD SPEAKER POWER - Supports up to 4 speakers for immersive sound upgrade
ROBUST BUILD QUALITY - Copper core wiring with PVC/PE insulation ensures durability
SEAMLESS PLUG PLAY - Fits factory radio harness perfectly for a hassle-free install
TRUSTED BY THOUSANDS - Top-rated with 4.5 stars from over 11,900 users
TIME SAVING INSTALLATION - No splicing needed—connects easily with color-coded wires

The Metra 70-1761 Radio Wiring Harness is a precision-engineered, plug-and-play solution designed for select 1987 and newer Toyota vehicles. It powers up to 4 speakers with durable copper core wiring and PVC/PE insulation, ensuring a secure and reliable connection. Highly rated by thousands, it simplifies aftermarket radio installations by eliminating wire splicing and fitting perfectly with factory harnesses.

Specifications

ASIN	B0002BEQJ8
Best Sellers Rank	#1 in Car Audio & Video Wiring Harnesses
Brand Name	Metra
Cable Type	Radio Wire
Connector Type	[Proprietary Connector]
Customer Reviews	4.5 4.5 out of 5 stars (11,961)
Global Trade Identification Number	00086429002658
Included Components	Wiring Harness
Item Dimensions	4 x 0.5 x 3 inches
Item Type Name	Radio Wiring Harness For Toyota 87-Up Power 4 Speaker
Item Weight	0.03 Pounds
Manufacturer	METRA Ltd
Material Type	Copper (Core), Pvc/Pe (Insulation)
Model	70-1761
Part Number	70-1761
Recommended Uses For Product	Car
UPC	086429002658
Unit Count	1.0 Count
Warranty Description	Please contact the manufacturer
Wire Diameter	16 Hundredths-Inches

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C$964

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Sold byAmazon NicaraguaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Desertcart purchases this item on your behalf and handles shipping, customs, and support to Nicaragua.

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