1996 GMC P3500 Speaker Sizes

The 1996 GMC P3500 factory audio system features specific mounting locations to accommodate 6.5 inch speakers within the front door panel and rear door panel. Midbass and full-range units serve as compatible speaker types for an audio replacement and upgrade. Each location houses a 6.5 inch speaker size.

Specific details regarding locations, speaker sizes, and types are outlined in the compatibility chart.

Speaker Details by Location
Location Size Type Notes
Front Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • High replacement priority
  • Replacement difficulty: low
Rear Door Panel 6.5 Midbass / Full-Range
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low

1996 GMC P3500 Speaker Replacement Summary

2 total positions
2 easy to replace
1 high priority
0 professional only

Replacement difficulty:

Low: 2 Medium: 0 High: 0

Replacement priority:

High: 1 Medium: 1 Low: 0

1996 GMC P3500 Radio Slot Size (DIN)

DIN Type Size (inch) Size (mm) Notes
Single DIN 7"×2" 180×50 Standard size for basic car radios with small display or no display
  • Always measure the slot before purchasing a new radio
  • Check slot depth - it may vary

Additional Notes

  • The 1996 GMC P3500 uses 6.5 inch speakers in both front and rear door panel locations, which may allow for standardized replacement across all door positions when upgrading the factory audio system.
  • Both door panel positions accept either midbass or full-range speaker types, suggesting flexibility in choosing components based on whether a separate tweeter configuration is planned or if a single-driver solution is preferred.
  • Midbass speakers would typically require pairing with tweeters for higher frequency reproduction, while full-range speakers could function as standalone units covering the entire audible spectrum without additional components.
  • The single DIN radio opening in the 1996 GMC P3500 provides limited space for head unit upgrades compared to double DIN configurations, though this slot size remained standard in commercial and work-oriented vehicles of this era.
  • Replacing the door panel speakers could potentially improve vocal clarity and midrange definition, particularly if the original drivers have degraded from age or environmental exposure common in work vehicles.
  • The 6.5 inch size represents a middle ground in speaker sizing, offering better bass response than smaller formats while fitting in more door panel locations than larger 6x9 inch or component options.