What size speakers are in the rear door of a 2002 Dodge Ram 1500?
The rear doors in a typical 2002 Dodge Ram 1500 quad-cab configuration use 4x6 inch speakers. Regular-cab models don’t have rear doors or rear-door speakers. This article explains the usual setup, how to verify yours, and what replacement options fit.
Cab configurations and typical rear-door speaker sizes
Understanding which Ram 1500 you have helps determine the correct rear-door speaker size. The quad-cab (extended rear doors) layout is the one most likely to have rear-door speakers, while regular cabs do not.
- Regular Cab: No rear-door speakers, since there are no rear doors.
- Club/Quad Cab: One speaker installed in each rear door, typically a 4x6 inch unit.
- Premium factory audio options: Rear doors generally still use a 4x6 inch speaker, though mounting depth and crossover components can vary by package.
In practice, the standard rear-door speaker size for the 2002 Ram 1500 Quad Cab is 4x6 inches per door. Always verify on your specific vehicle, as aftermarket changes or trim differences can affect what’s installed.
How to verify the size in your vehicle
To confirm the exact rear-door speaker size on your Ram 1500, follow these steps. This helps ensure you buy the correct replacement without guessing.
- Access the rear door panel by removing its screws and carefully prying the panel away from the door frame.
- Inspect the speaker opening: measure the mounting hole pattern. A 4x6 inch speaker typically has mounting holes arranged to fit a 4 inch by 6 inch rectangle.
- If the speaker is present, note its model and dimensions or remove the speaker to measure the frame diameter and depth. Look for any part numbers on the speaker itself.
- Consult the factory service manual or OEM parts catalog for exact specifications for your VIN and trim level, or search for 2002 Ram 1500 rear door speaker replacements to confirm compatibility.
Concluding note: measuring the actual mounting pattern and depth is the most reliable method. If you plan to upgrade, you’ll typically find 4x6 inch coaxial or component speakers that fit with minimal modifications.
Common aftermarket options
If you’re replacing the rear-door speakers, these sizes and formats are commonly offered to fit the 4x6 inch mounting pattern.
- 4x6 inch coaxial speakers (2-way or 3-way) designed to fit standard 4x6 mounting frames.
- 4x6 inch component systems with separate tweeters, requiring more precise mounting depth.
- Adapters or spacers may be needed if the new speaker’s depth differs from the stock unit.
When upgrading, ensure you match impedance (often 4 ohms) and power handling to your head unit or amplifier. Check fitment depth and any bracket or wiring harness considerations for a clean installation.
Bottom line
For a 2002 Dodge Ram 1500, the rear doors on quad-cab models most commonly house 4x6 inch speakers per door. Regular-cab models do not have rear doors. If you’re replacing or upgrading, plan for a 4x6 inch speaker and verify the mounting pattern and depth on your exact vehicle to ensure a proper fit.
Summary: In short, the standard rear-door speaker size for a 2002 Ram 1500 quad cab is 4x6 inches per door, with regular cabs lacking rear speakers. Verify on your specific truck by inspecting the door panel and mounting pattern, and choose compatible 4x6 inch aftermarket options if you’re upgrading.
What size are the Ram 1500 door speakers?
The standard front and rear door speakers for a Ram 1500 are 6x9 inches. While you can replace them with other sizes like 5-1/4 inch or 6-1/2 inch speakers, it's often necessary to use a speaker adapter bracket to make them fit correctly, depending on the specific model year.
Front and rear door speakers
- Standard size: 6x9 inches
- Other compatible sizes: 5-1/4 inch or 6-1/2 inch (may require an adapter bracket)
This video demonstrates how to remove the door panel and install new speakers: 1mOCTANE TVYouTube · Apr 29, 2024
Dash speakers
- Dash speakers: 3-1/2 inches
Important considerations
- Harnesses: You may need a speaker harness adapter to connect aftermarket speakers to your truck's factory wiring.
- Adapter brackets: If you choose a speaker size that is not 6x9, you will likely need an adapter to mount it properly.
- Mounting depth: Be mindful of the mounting depth of the new speakers, especially if your truck has features like power-folding mirrors that may reduce space inside the door.
This video shows the differences between factory and upgraded speakers: 22sOCTANE TVYouTube · Apr 11, 2021
What size door speakers are in a 2002 Dodge Ram?
Speakers that fit your 2002 Dodge Ram 1500*
| Speaker location | Speaker sizes** |
|---|---|
| Center Dash | 2 3/4" |
| Corner Dash | 3-1/2" |
| Front Door | 6x9" |
What size speakers are in the rear door of a 2003 Dodge Ram 1500?
The Infinity system includes a CD/cassette receiver or a CD receiver in the dash, and a complement of 7 speakers: 3-1/2" speakers in the dash (left, right), a 2-1/2" center dash speaker, two 6"x9" woofers in the front doors, and two 5-1/4" speakers in the rear doors.
What size are the rear door speakers?
5×7 inch speakers are common in doors, rear side panels, and the rear in hatchbacks and sedans.
