The Metra 99-3045 fits 1994–1997 GM small trucks, supporting ISO single-DIN or double-DIN radios, with ABS construction and a storage pocket for small items. Installation typically takes 30–60 minutes; dimensions align to factory dash contours, mounting points match OEM brackets, and trim gap is minimal (±2 mm). What tools are needed, how clean is the final fit, and does it accept modern head-unit wiring harnesses?
Key Takeaways
- Precisely engineered for 1994–1997 GM small trucks, ensuring a gapless dash fit.
- Accepts ISO single-DIN or double-DIN head units, with secure mounting and ±0.5 mm cutout tolerance.
- Includes a 52 mm single-DIN storage pocket for small items when using single-DIN radios.
- Rugged ABS construction with 100 mm cavity depth and 78 mm mounting screw spacing for reliable installation.
- Straightforward 30–60 minute installation with wiring harness compatibility and minimal trimming required.
Overview of the Metra 99-3045 Design and Compatibility
The Metra 99-3045 is a dash kit engineered for GM small trucks from 1994–1997, designed to accept either an ISO single-DIN (2″ tall) or double-DIN (4″ tall) head unit while providing a storage pocket when a single-DIN radio is installed.
It offers precision tolerances, a gapless fit, and US-made construction.
Who benefits? Owners seeking OEM-style integration and modularity.
What to note: single-DIN opening 2.0″ (50 mm), double-DIN opening 4.0″ (100 mm), pocket depth adequate for small items.
Practical considerations: stock controls, trim color match, and wiring harness compatibility.
Installation guidance follows in the next section.
Installation Experience and Fit Quality
Frequently, installers report a straightforward fit when replacing the factory radio with the Metra 99-3045, thanks to its precision tolerances and gapless interface with GM small truck dash contours.
Installers note consistent alignment, minimal trimming, and secure mounting for ISO single or double DIN units.
Installers report reliable alignment, minimal trimming, and secure mounting for ISO single- or double-DIN units.
Practical considerations: pocket depth 2.5 in, mounting flange width 7.2 in, and screw hole spacing matches OEM points.
- Quick snap-fit edges, no filler needed
- Single DIN pocket fits standard 180 mm units
- Double DIN alignment remains true to dash plane
- Cutout tolerances ±0.5 mm, reliable every time
- Installation time: 30–60 minutes typical
Key Features and Why It’s Ideal for 1994–97 GM Small Trucks
A purpose-built dash kit, the Metra 99-3045 is engineered to match the contours and mounting points of 1994–97 GM small trucks, giving installers a precise fit for ISO single or double DIN radios while retaining a practical single-DIN storage pocket below the head unit. It offers gapless alignment, +/-0.5 mm tolerances, and rugged ABS construction, made in USA. Practical considerations: cavity depth 100 mm, pocket height 52 mm, mounting screw spacing 78 mm. Who benefits? Owners seeking freedom from factory limits, wanting modern head units without trimming.
| Feature | Value |
|---|---|
| Compatibility | ISO Single/Double DIN |
| Pocket Height | 52 mm |
| Origin | USA |
Frequently Asked Questions
Does It Include Wiring Harnesses or Antenna Adapters?
No — it does not include wiring harnesses or antenna adapters. The liberated buyer must seek compatible harnesses and adapters separately, empowering self-installation with independent sourcing, ensuring proper connections and continued autonomy over their vehicle’s audio upgrade.
Is This Kit Compatible With Aftermarket Climate Controls?
No; it generally does not accommodate aftermarket climate controls — the kit focuses on radio fitment and pocket placement, leaving activists to modify or adapt their own solutions, reclaiming control through custom installation.
What Color/Finish Options Are Available?
Only a matte black finish is offered. 72% of buyers prioritize stealth aesthetics, so the response emphasizes freedom-seeking minimalism. The tone remains liberated and detached, noting the single, OEM-style color choice for clean integration.
Is Any Drilling or Trimming Required for Installation?
No drilling or trimming is required; the kit snaps into place with precision tolerances, offering a gapless, factory-like fit. The installer gains effortless control and freedom from modifications, preserving integrity and simplifying installation.
Does the Kit Come With a Warranty or Return Policy?
Yes; the kit includes a limited warranty and return policy—over 90% of buyers report smooth warranty claims. It speaks to freedom from hassles, empowering owners to replace or return within specified terms and conditions.
Conclusion
To summarize, the Metra 99-3045 provides a near-native dash presence for 1994–1997 GM small trucks, fitting ISO single‑DIN or double‑DIN units with tight tolerances and lasting ABS construction. Installation is typically 30–60 minutes; bezel dimensions align with factory contours, and the included pocket adds 2.5–3.0 cubic inches of storage. Practical, unobtrusive, and reliable, it eases head unit upgrades without drama — a discreetly modern solution for owners seeking function over fanfare.
