Scosche SHGM03B Car Speaker Wiring Harness Adapter - Compatible with Select 1984-2009 GM Vehicles - Car Audio Wire Harness for Aftermarket Speakers - Sold in Pairs - See Guide Images for Vehicle List

I purchased the Pioneer 1674 speaker set along with Scosche SHGM03B 1985 and Up GM Universal Speaker wire set up. This made installing my speakers in my 2000 Silverado, a piece of cake. I snapped my speaker wires into the universal wire set which made installation so easy. No soldering or crimping of wires. I used my factory speaker retainers and popped them into the door. No screws! The speakers sounded great. I new my old ones were bad but I didn't know how bad till I heard these new speakers. Wow.

Used this to wire rear tweeters in my 2007 Chevy Tahoe. Hooked right up to the aftermarket speakers I was using and worked flawlessly. Highly recommended.

Perfect Fit a 2004 Chevy 3500

the newer speaker wires connectors are small, this harness made it easy. 1998 Buick rear 6x9 install,

Easy plug and play

fits on my 2012 impala.fit the stock wiring harness just about perfectly- was a bit tight, but went- same on the other ends(s) was a bit tough getting em on the speaker terminals- but again went, with coaxing.Note- the speaker ends--- the wire is split on the speaker end and has a small and large female "speaker" slide on thingie terminals. which matched my new speakers perfect (jbl)...so if your speaker have those standard plain terminals (one small, one large)- you're golden.PSS- i dont think the picture is correct either

These DID NOT fit my 1989 Pontiac Firebird speaker connections. Even though Amazon garage said they would fit. Returned & refunded.

Does not fit 2006 Pontiac Grand Prix Gt with Monsoon.