Metra Electronics 70-9401 Radio Wiring Harness for M B/L R/Sprinter 94-2010, Black
$16.84
Price: $16.84
(as of Oct 01, 2025 01:58:39 UTC – Details)
Metra 70-9401 Radio Wiring Harness for M B /L R /Sprinter 94-2010
Is Discontinued By Manufacturer : No
Product Dimensions : 7.5 x 4.5 x 1.5 inches; 1.13 ounces
Item model number : 70-9401
Department : Electronics
Date First Available : October 28, 2006
Manufacturer : Metra Electronics Corp
ASIN : B000I2T4G6
Customer Reviews: 4.4 4.4 out of 5 stars 545 ratings var dpAcrHasRegisteredArcLinkClickAction; P.when(‘A’, ‘ready’).execute(function(A) { if (dpAcrHasRegisteredArcLinkClickAction !== true) { dpAcrHasRegisteredArcLinkClickAction = true; A.declarative( ‘acrLink-click-metrics’, ‘click’, { “allowLinkDefault”: true }, function (event) { if (window.ue) { ue.count(“acrLinkClickCount”, (ue.count(“acrLinkClickCount”) || 0) + 1); } } ); } }); P.when(‘A’, ‘cf’).execute(function(A) { A.declarative(‘acrStarsLink-click-metrics’, ‘click’, { “allowLinkDefault” : true }, function(event){ if(window.ue) { ue.count(“acrStarsLinkWithPopoverClickCount”, (ue.count(“acrStarsLinkWithPopoverClickCount”) || 0) + 1); } }); });
Plugs into oem radio
Power 4 speakers
Harness is designed to plug in the factory radio
Included components: Wire Harness, Manual
Customers say
Customers find the wiring harness works well, with one mentioning it’s perfect for installing an aftermarket radio. Moreover, the product receives positive feedback for its quality, with one customer noting the excellent wiring detail. Additionally, the wire colors match those of Pioneer head units, and one customer appreciates that the wires are labeled with their functions. However, installation experiences are mixed, with some finding it a breeze while others report issues. Similarly, the fit is also mixed, with some customers reporting a perfect match while others say it’s not suitable for their vehicle.
13 reviews for Metra Electronics 70-9401 Radio Wiring Harness for M B/L R/Sprinter 94-2010, Black
Add a review
$16.84

katana. –
Exactly what i was looking for!
It worked on my ford focus 2003 SE! it said it wouldnt fit but it did. the wiring was easy to follow and the sound on my aftermarket radio is perfect. hooked it up in less than 30 minutes ( it shouldve took less but i overthink so i second guessed everything lol ).
Daniel –
Works as expected
Works for 2006 sprinter 2500
J Clause –
Perfect Fit for W210 Mercedes
This harness allowed me to wire into a new head unit into my 1998 W210 Mercedes E320 Wagon. Literally not a single wire in the factory harness has to be cut, I just wired this adapter kit into the aftermarket head unit harness and then plugged it in, it literally was that simple. Nothing needed to be moved or messed with, and for that reason alone I give this a 5 star.Note: be sure to get a antenna adapter Metra Electronics 40-VW12 to make the Mercedes antenna work with your new head unit!Thanks for reading.
terry –
Audio
Excellent
ashley –
2016 Freightliner
Made well, decent size wire. Not like the junk made by red wolf. Will fit a freightliner cascadia except the red and yellow wire pins need switching. Double check with test light factory plug end yellow pin stays hot with key off. Red turns off with key. Your aftermarket radio will not work right if you donât.
Spencer –
Good fit for Land Rover Defender TD5
I bought this to fit the âISOâ harness on my 2000 Land Rover Defender. This also fits other Land Rover models, YMMV. Good fit although some of the pins need a bit of help aligning the first time. Wiring is decent quality and gauge, and the wires are even labeled with each function.Not easy to remove extra wires though; some harness plugs have a plastic tab that can be lifted to allow wires to be removed from the plug.
Scotty B. –
GOOD but wrong pin placement
Bought for freightliner cascadia and had to move pins, also had to strip little more wire for solder.
Vincent Broccolo –
Wire harness
Great product fast shipping… Arrived earlier than expected. Very happy
Bigg Eagle –
Great fit. Replaced radio in RV.
Tony –
Used this plug to connect a JVC stereo to a 379 Peterbilt. Product is same as described, worked perfectly! Thank you!!
Deandre –
Great product
AmazonCustomer –
Best money spent on a plug and play for my 2013 volvo 780..I now have a aftermarket radio that pounds…Real easy to add.
Amazon Customer –
This works great on a 2011 volvo vnl. You have to follow volvo wire diagram. Easy to install. Satisfied.