1986 Ford F-150 Speaker Sizes

The 1986 Ford F-150 speaker size chart provides factory specifications and locations for audio speakers within the vehicle. Information covers replacement options for front door panel and rear door panel positions. Data includes details on OEM factory speakers and compatible aftermarket upgrade options. The chart assists in understanding the audio system configuration and available specifications for speaker installations.

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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 6x9 Full-Range
  • Standard installation
  • Medium replacement priority
  • Replacement difficulty: low

1986 Ford F-150 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

1986 Ford F-150 Radio Slot Size (DIN)

DIN Type Size (inch) Size (mm) Notes
Single DIN or Double DIN 7"×2" or 7"×4" 180×50 or 180×100 Vehicle supports both radio sizes
  • Always measure the slot before purchasing a new radio
  • Check slot depth - it may vary

Additional Notes

  • The 1986 Ford F-150 uses different speaker configurations between front and rear positions, with 6.5-inch round openings in the front door panels and 6x9-inch oval openings in the rear door panels.
  • Front door panel speakers can accommodate either midbass drivers or full-range speakers, while rear door panel positions are designed for full-range speakers only.
  • Replacing factory speakers with aftermarket midbass drivers in the front doors would typically require a separate tweeter installation to maintain high-frequency response across the audio spectrum.
  • The 6x9-inch rear speaker size provides a larger cone area compared to the front speakers, which may contribute to increased bass output from the rear positions.
  • Full-range speakers in both positions would provide a simpler upgrade path, as they include integrated tweeters for high-frequency reproduction without additional components.
  • The radio opening supports both single DIN and double DIN aftermarket head units, offering flexibility for audio system upgrades beyond speaker replacement.
  • Component speaker systems with separate woofers and tweeters could potentially offer improved sound staging when installed in the front door locations.
  • The oval 6x9-inch format in the rear doors is a common size in automotive audio, providing numerous aftermarket options for replacement speakers.