The Metra Electronics 99-4000 dash kit is presented as a precision-fit Single DIN solution for 1982–2004 GM and Isuzu models, with a matte black finish, integrated storage pocket, and molded edges that aim for a gapless appearance. What are the important fit points? Verify dash cavity depth (about 2.5–3.0 inches required), mounting ear alignment, and dash trim thickness; installation is straightforward but requires basic tools and minor trimming in some late-model cases, so continue for installation tips and fit checks.
Key Takeaways
- Fits GM (1982–2004) and Isuzu (1998–2001) vehicles for single DIN radios when dimensions match.
- Dimensions are 14.00″ x 6.00″ x 4.00″; verify dash cavity depth and bezel space before purchase.
- Matte black, precision-molded plastic provides gapless, factory-like fit when properly aligned.
- Includes under-radio CD jewel pocket and storage pocket; ensure additional clearance for wiring and CD pocket.
- Confirm radio depth and mounting bracket alignment during test fit to secure a durable, flush installation.
Product Fit and Compatibility
When evaluating the Metra Electronics 99-4000 for fit and compatibility, consider vehicle year ranges, physical dimensions, and the intended radio configuration.
The dash kit fits GM (1982–2004) and Isuzu (1998–2001), offering liberation from mismatched panels.
The dash kit fits GM (1982–2004) and Isuzu (1998–2001), freeing you from mismatched panels.
Dimensions are 14.00 in × 6.00 in × 4.00 in; verify dash cavity depth and bezel space.
Questions: Will a Single DIN radio sit flush?
Answer: Yes, if vehicle specs match the listed years and measurements.
Practical checks: measure opening, confirm factory trim clearance, assess mounting bracket alignment.
Note color: black for consistent aesthetic integration.
Installation and Features
Start by confirming the vehicle opening and mounting depths to guarantee a clean, secure installation of the Metra Electronics 99-4000 dash kit. The installer reviews dimensions: 14.00in x 6.00in x 4.00in, single DIN fit, and mounting depth for head unit clearance. Questions: Is the radio depth compatible? Will the under-radio CD pocket interfere with wiring?
| Feature | Practical note |
|---|---|
| Single DIN compatibility | Fits standard 2″ x 7″ radios |
| Storage pocket | Useful for small items, accessible |
| CD jewel pocket | Requires additional clearance |
Steps: verify depth, route harness, secure kit, test fit, tighten screws.
Build Quality and Design
Build quality is evident in the Metra Electronics 99-4000’s fit and finish, with precision-molded edges, consistent panel gaps, and a matte black finish that matches most GM and Isuzu factory trim.
The kit measures 14.00in x 6.00in x 4.00in, designed for Single DIN/ISO radios, and includes an under-radio CD jewel case pocket plus a storage pocket below.
What materials are used? High-quality, durable plastics with precision tolerances.
Will it sit flush? Yes, gapless fit is typical when aligned correctly.
Practical note: check vehicle year compatibility (GM 82–04, Isuzu 98–01) before purchase.
Frequently Asked Questions
Does This Kit Include Mounting Hardware and Trim Pieces?
Yes. It includes a complete installation kit, providing mounting hardware and trim pieces to secure a single DIN/ISO radio, freeing the installer from extra purchases and allowing confident, empowered customization of the vehicle dash.
Is Wiring Harness or Antenna Adapter Included?
No; the kit does not include a wiring harness or antenna adapter. It empowers the installer to reclaim control, requiring separate purchase of those components so individuals may choose quality connectors and resist corporate one-size-fits-all constraints.
Can the Pocket Fit Aftermarket Bluetooth Modules?
Yes; the pocket accommodates many aftermarket Bluetooth modules. It liberates installers to adapt configurations, allowing compact units and wiring to be stowed beneath the radio while preserving access and airflow, though larger modules may require measurement.
Is the Kit Compatible With Factory Steering Wheel Controls?
No; it does not directly retain factory steering wheel controls. The kit accommodates a single-DIN radio and storage, so activists seeking audio autonomy should plan to use an external interface or adapter to reclaim control functions.
What Warranty or Return Policy Does Metra Offer?
Metra typically offers a limited lifetime warranty on installation dash kits and accepts returns per dealer or retailer policies; purchasers seeking freedom should verify specific warranty terms and return windows with the seller or Metra directly before buying.
Conclusion
The Metra Electronics 99-4000 dash kit proves a precise, practical solution for Single DIN swaps in 1982–2004 GM and Isuzu models. It fits cleanly when dash cavity depth meets standard Single DIN clearance (approx. 2.5–3.5 in. behind the bezel), and its matte black finish, molded edges, and storage pocket add utility without visible gaps. Installers should verify depth and wiring access. Will it meet expectations? For most installations, yes — but measure first.
