1995-1999 Chevrolet and GMC pickups (Standard, Crew, and Extended cabs)
Highliner with Built-In Speakers ... For a Stereo System Above the Rest
Amazon.com: American Sound Connection Compatible with Chevy C/K Silverado or GMC Sierra Full Size Extended Cab Truck 1988-1998 Dual 10" Subwoofer Sub Box Speaker Enclosure : Electronics
BLACK 8" DUAL SEALED SUB BOX, FITS CHEVY SILVERADO & GMC SIERRA EXTENDED-CAB 88-98
How To Change The Door Speakers On A 1995-1998 Chevy C/K Pickup & GMC Sierra - YouTube
Standard Series Dash Replacement Speaker for 1973-87 Chevrolet C/K Ser – Retro Manufacturing
Chevy Silverado Extended Cab Sub Box GMC Sierra Extended Cab Sub
6.5-Inch Standard Series Chevrolet Silverado Front Door Replacement Sp – Retro Manufacturing
Headliner,Black,W/ Speakers,88-98
Amazon.com: Compatible with Chevy C/K Silverado or GMC Sierra Full Size Extended Cab Truck 1988-1998 Single 10" Subwoofer Sub Box Speaker Enclosure : Electronics