What size speakers are in a 1991 Ford Ranger?
Front doors typically house 6.5-inch speakers, with rear speakers appearing on SuperCab models as 4x6 inches, while Regular Cab configurations often did not include rear speakers from the factory. Exact sizes can vary by trim and cab setup, so checking your specific truck is the best way to confirm.
Factory speaker sizes by location
Here is a practical breakdown of the sizes most commonly found in 1991 Rangers, noting that variations exist by trim level and cab configuration. Use this as a baseline when planning replacements or upgrades.
- Front doors: usually 6.5 inches (165 mm). Some base-trim or early production units used 5.25-inch speakers in the front doors.
- Rear area (SuperCab models): commonly 4x6 inches (102 mm x 152 mm) mounted in the rear side panels or doors, depending on the exact configuration.
- Regular Cab models: typically did not include rear speakers stock; aftermarket additions are possible but require custom mounting or parts from other cabs.
- Dash or center speaker: not standardized across all models; if equipped, sizes can vary and may be around 4x6 inches or smaller.
In practice, the 6.5-inch front-door speaker fit is the baseline most owners will encounter, with 4x6-inch rear speakers appearing on SuperCab layouts. Always verify your specific vehicle before purchasing replacements.
How to verify the exact size on your Ranger
Step-by-step approach to confirm the precise size for your truck:
- Inspect the door panels and remove the grille or mounting cover to access the existing speaker.
- Measure the speaker’s mounting diameter with a ruler or caliper to confirm whether it is 6.5 inches, 5.25 inches, or another size.
- Check the mounting depth to ensure the replacement will fit without contacting window mechanisms or door components.
- Note whether your model is Regular Cab or SuperCab, as rear speakers (if any) depend on cab configuration.
- Consult your vehicle’s VIN, owner’s manual, or Ford’s official parts catalog for your exact build to corroborate the specification.
Having the precise measurements prevents fitment issues and helps you choose compatible aftermarket speakers or factory replacements.
Summary
For a 1991 Ford Ranger, the typical factory configuration centers on 6.5-inch front-door speakers, with 4x6-inch rear speakers commonly found on SuperCab models and usually absent on Regular Cab models. Dash or center speakers, when present, vary by trim and are not standardized across all builds. Because sizes can differ by cab type, trim, and production run, verify the exact specifications on your specific truck before purchasing replacements or planning an upgrade. This approach ensures proper fit, wiring compatibility, and optimal upgrade results.
What size door speakers are in a 1991 Ford Ranger?
Speakers that fit your 1991 Ford Ranger*
| Speaker location | Speaker sizes** |
|---|---|
| Front Door | 6-1/2" |
How much is a 1991 Ford Ranger worth today?
1991 Ford Ranger Value - $735-$6,953 | Edmunds.
What size speakers are in the stock Ford Ranger?
6"x8"
The basics stayed the same throughout – the Ranger has 6"x8" factory speakers that can be replaced by same-size or 5-1/4" models, you'll need mounting brackets to install the smaller ones, and the brackets are included at a discount when you buy from Crutchfield.
What year of Ford Ranger to stay away from?
You should generally stay away from the 1999, 2001, 2002, and 2004-2006 Ford Ranger model years due to significant reliability issues like transmission, engine, and other mechanical problems. The 2019 model is also a year to be cautious of, as it had first-year kinks for the newer generation that are still being worked out.
Older models to avoid
- 1999: Considered one of the worst years, with problems in the engine, transmission, suspension, and electrical systems.
- 2001: A continuation of the problems from the previous year, with added issues related to airbags and wiring.
- 2002: Had a high number of recalls and complaints, particularly related to engine and transmission issues.
- 2004–2006: These years had frequent engine problems and other issues, with 2004 and 2006 seeing a higher number of recalls and complaints.
Newer models to approach with caution
- 2019: As the first model year for the current generation, it had some "first-year kinks" and issues that were being addressed. While not a complete lemon, it's a year to be aware of when shopping for a newer used Ranger.
