RDM18 Digital Media Receiver + GM Install Kit Bundle
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Rockville
RDM18 Digital Media Receiver + GM Install Kit Bundle
RDM18 Digital Media Receiver + GM Install Kit Bundle
Single-DIN Bluetooth Receiver, 50x4 Peak, Includes GM Dash Kit, Harness, Antenna Adapter
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Regular price
$72.92
Sale price
$72.92
Regular price
$0.00
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Features
- Bluetooth hands-free calling and streaming
- USB/SD playback and AUX input
- GM dash kit, harness, antenna adapter included
- Color LCD with selectable lighting
- Single-DIN chassis for easy fit
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What's Included in the box
- (1) Rockville RDM18 Digital Media Bluetooth Receiver
- (1) Metra 99-4000 GM Dash Install Kit
- (1) Metra 70-1858 GM Wiring Harness
- (1) Metra 40-GM10 Antenna Adapter
SKU: SKU: RDM18+99-4000+70-1858 Bonneville 94-99
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Product Description
Refine your Pontiac’s cockpit with Bluetooth convenience and a clean, tailored install. The RDM18 powers daily drives with clear AM/FM, streaming, and local media, while the GM dash kit, harness, and antenna adapter complete a sleek, secure upgrade.
This Bundle Includes

RDM18 V2
The Rockville RDM18 V2 brings powerful sound and modern connectivity to your car. Enjoy Bluetooth streaming, USB and SD playback, and hands-free calls, all controlled from a vibrant color display. Its upgraded amplifier and versatile inputs make it ideal for any drive, blending style with advanced audio performance.
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40-GM10
The Metra 40-GM10 Antenna Adapter connects GM factory antennas to aftermarket radios while preserving signal integrity. Built for GM vehicles from 1988–2006, it features heat-resistant wiring, OEM-style connectors, and pre-stripped turbo wires for a precise fit and dependable reception.

70-1858
The Metra 70-1858 wiring harness delivers a refined path to aftermarket radio installation in GM vehicles. Flexible TurboWires, OEM-style connectors, and color-coded leads support reliable power flow, simplified installation, and long-term durability without altering factory wiring.

99-4000
The Metra 99-4000 Multi-Kit integrates single-DIN or ISO-DIN radios into GM dashboards with a factory-matched fit. Precision-molded components, trim rings, and optional storage space deliver a refined look for audio upgrades, restorations, and daily driving setups.
Features
Hands-Free Convenience
Bluetooth calling and streaming keep focus on the road with modern audio control.
Integrated Install
GM dash kit, harness, and antenna adapter achieve a secure, factory-style fit.
Clear Interface
Color LCD display and lighting options aid visibility in day or night conditions.
Balanced Sound
50x4 peak and 17x4 RMS provide lively sound with factory speakers.
Station Ready
AM/FM presets offer fast access to favorite stations for a pleasant commute.

Technical Specifications
- Type of Product In-Dash Digital Media Receiver Bundle
- Receiver Power Output (Peak/RMS) 50x4 W peak / 17x4 W RMS
- Inputs Front USB, SD (32GB max), 3.5mm AUX
- Wireless Bluetooth hands-free and audio streaming
- Tuner AM/FM with 18 FM / 12 AM presets
- Preamp Outputs 2 sets (2 V)
- Included Install Parts GM Dash Kit 99-4000, Harness 70-1858, Antenna 40-GM10
- Power Supply 12 V DC (vehicle)
- Weight Receiver approx. 2.0 lb (bundle varies)
- Dimensions Single-DIN chassis, approx. 2" H x 7" W x 6" D