GMC R3500 Speaker Size

Below you can check speaker size, type, and location for GMC R3500 from 1990 to 1991 production years.

1991 GMC R3500

LocationTypeSpeaker Size (inch)
DashFull-Range4
Behind SeatFull-Range4
Front Door PanelFull-Range6.5

1990 GMC R3500

LocationTypeSpeaker Size (inch)
DashFull-Range4
Behind SeatFull-Range4
Front Door PanelFull-Range6.5

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