Metra 72-4572 Speaker Harness Adaptor, Holden, Chevrolet, GMC and Hummer

Quick answer

The Metra 72-4572 turns the factory GM speaker plug into standard spade terminals, so an aftermarket speaker connects without cutting the car's wiring.

The Metra 72-4572 turns the factory GM speaker plug into standard spade terminals, so an aftermarket speaker connects without cutting the car's wiring. The supplier fitment table lists the Corvette C5 and C6, Silverado 2015 to 2022, GMC Sierra 2015 to 2018, Holden Commodore VF 2013 to 2017, Cruze J300 2008 to 2016 and Spark M400 2016 to 2017, and the Hummer H2 and H3. MoreMetra partsare listed in our store if you need extras for the install.

Specifications

• Factory GM speaker plug to spade terminals
• No cutting of factory speaker wiring
• Commodore VF, Cruze J300, Spark M400
• Silverado, Sierra, Corvette, Hummer H2 and H3

Warranty

This comes with the manufacturer's warranty through the Australian distributor. See the manufacturer's terms for details, plus our guarantees under the Australian Consumer Law.

FAQ

Will the 72-4572 suit a VF Commodore?

Yes. The supplier fitment table lists the Holden Commodore VF 2013 to 2017.

What terminals does the 72-4572 give me at the speaker end?

Aftermarket spade terminals.

Do I need one harness per speaker?

The supplier page does not say whether it is one or a pair. Ask us how many your install needs.