Garage
Shop

Metra 40-UV42 Antenna Adapter

Connect your factory antenna to a new aftermarket radio for

Metra
Shop all Metra
Only 1 Left!
highlight-star-icon

• Universal antenna adapter
• Vehicles
• Male to male cable

Learn more about the met-40uv42
Gear Icon

Confirm fitment. Set your vehicle.

List price $14.99
Thanks , You Pay:
-13%

$12.99

 with warranty
4 payments of $4

Heads up

We confirm fitment and offer accessories for speakers. Please set your vehicle first if you would like to purchase more than one met-40uv42.

Set your vehicle or Return to product page
shipping truck icon Free shipping in USA. Provide zip for delivery date.
Quantity
In Stock. Only 1 Left!
Brand new

Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts

Description


Metra brand icon

Authorized dealer

  • Universal antenna adapter
  • Male to male cable
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Best selling similar products

40-GM10 small

Metra 40-GM10

• Antenna adapter for select 1958-2023 vehicles from GMC, Chevrolet, Pontiac
• Use for replacing vehicle radio
• Male Motorola connector on one end
• Female connector on other end

(45)

$8.99

List price $7.99

CR-6 small

American International CR-6

• Antenna Adapter for select 2002-2020 vehicles from Ford, Chevrolet, GMC
• Replace factory radio with aftermarket radio
• Mini Chrysler female one end and Motorola male other end
• Easy plug and play installation

(39)

$3.99

List price $14.99

44-EC48 small

Metra 44-EC48 Antenna Extension

• Universal Antenna Extender • Extends Antenna 48" (4 ft.)

(3)

$5.99

List price $13.99

44-EC6R small

Metra 44-EC6R Antenna Extension

• Universal Antenna Extender
• Extends Antenna 6" (.5 ft.)
• Right Angle Male Connector

(5)

$9.99

List price $15.99

40-LX11 small

Metra 40-LX11

• Antenna adapter for select 2006-2025 vehicles from Toyota, Subaru, Lexus
• Use for replacing vehicle radio
• Male Motorola connector on one end
• Female Molex connector on other end

(35)

$14.99

List price $17.99

44-UA205 small

Metra 44-UA205 Antenna

• Amplified AM/FM Glass Mount Antenna
• Slim Style for Compact Installation
• Mounts in Glass or Windshield
• 12 Foot Cable Length

(1)

$43.99

List price $85.99

40-UV43 small

Metra 40-UV43 Antenna Adapter

• Antenna Adapter for Vehicles with Two Antennas
• 1 Male to 2 Female

(8)

$13.99

List price $16.99

44-UA200 small

Metra 44-UA200 Antenna

• High Performance Windshield or Glass Mount Amplified Antenna
• Separate AM/FM Amplifiers • Ground wire for noise-cancellation
• LED Indicator confirms amplifier operation

(26)

$37.99

List price $68.99

44-EC144 small

Metra 44-EC144 Antenna Extension

• Extension cable perfect when installing an FM modulated multi-disc CD changer, or other FM modulated tuner like a Satellite Radio box
• Also works with hideaway "brain" units from multimedia receivers

(1)

$9.99

List price $16.99

44-PW22 small

Metra 44-PW22 Antenna

• Universal Replacement Power Antenna
• Fully Automatic
• Customer Mounting Bases Included
• Color: Chrome

(3)

$116.99

List price $129.99

Item Details


Manufacturer:

Model Number:

40-UV42

Weight:

0.08lbs

Internal SKU:

met-40uv42

Internal Product ID:

12874

Customer Ratings & Reviews


Metra 40-UV42 Antenna Adapter thumbnail image

5 star
100%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
5
Features
4.5
Design
4.5
Usability
5

Customer Reviews

Sort by:

Loading...

metra 40-uv42

worked out good with my car stereo antenna, i have 2 stereo system using one antenna

By chuckieb on February 2, 2009

21 found this helpful


Metra 40-UV42

very good product

By wa2959 on May 19, 2011

17 found this helpful



D10F small

Boss D10F

800W Peak (400W RMS) 10" Phantom Series Single 4-Ohm Car Subwoofer

(36)

$64.99

List price $69.99

638BA small

** CLOSEOUT!! ** Boss 638BA

CD, MP3, WMA Player with Front Aux, and USB port and Built-in Bluetooth Hands-Free Technology for Wireless Phone Connection

(2)

$99.99

List price $349.99

5002 small

Viper 5002 (P/N 3302V)

2-way Car Alarm Security System with Keyless Entry and Responder Technology

(8)

$189.99

List price $449.99

HCCA122 small

Orion HCCA122

10000W Peak (2500W RMS) 12" HCCA Series Dual 2-ohm Competition Car Subwoofer

(33)

$649.95

List price $779.99

A2200HCT small

Audiobahn A2200HCT

3200W Max, High Current 2-Channel Amplifier

(7)

$429.99

List price $949.99

UHF-5800 small

VocoPro UHF-5800-3

4-Channel, Professional UHF Wireless Microphone System

(2)

$449.00

List price $629.00

99-3302 small

Metra 99-3302 Dash Kit

Install a new Single-DIN car stereo in select 1991-2012 vehicles from Chevrolet, Saturn, Pontiac (Black)

(7)

$16.99

List price $34.99

RD-CE0149N3B small

SquareTrade RD-CE0149N3B

3-year Warranty - Consumer Electronics between $125 and $149.99

(22)

$16.99

List price $16.99

RD-CE0124N3B small

SquareTrade RD-CE0124N3B

3-year Warranty - Consumer Electronics between $100 and $124.99

(16)

$13.99

List price $13.99

Related Searches


Save up to 10 different vehicles in your garage

Add vehicle
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.