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OE652-GM Chevy/GMC Speakers | Plug & Play Upgrade
£129.99
- Bring your factory system to life — clearer, fuller sound from a true OEM upgrade, with no changes to your dash or stereo.
- Fits early and late models alike — the OE652-GM’s patent-pending dual-terminal design makes it genuinely plug-and-play across a wide GM range.
- Crisp, detailed highs — a 1″ silk dome tweeter and injection-moulded PP cone deliver balanced, easy-to-listen-to audio at 60W RMS (120W max).
- No cutting or drilling — factory plug-and-play wiring adapters mean a clean, reversible install.
- Fitted by the experts — with 30+ years’ experience, Safe and Sound offers professional installation so the job’s done right first time.
For over 30 years, Safe and Sound has helped UK drivers get more from their in-car audio — and the OE652-GM from PowerBass is one of the easiest, most rewarding upgrades you can make. These 6.5″ coaxial OEM-replacement speakers drop straight into a wide range of GM vehicles — Chevrolet, GMC, Buick, Pontiac, Saturn and Vauxhall/Opel — instantly lifting tired factory sound into something you’ll actually look forward to listening to.
Why upgrade to the OE652-GM?
Your factory speakers were built to a budget. The OE652-GM is built to be heard. Designed as a genuine direct-fit replacement, it gives you cleaner highs, fuller mid-range and tighter bass — all while keeping your original head unit, dash and trim exactly as they are.
- Noticeably better sound — a 1″ silk dome tweeter for smooth, detailed highs and an injection-moulded PP cone for controlled, punchy low-end.
- Clever dual-terminal design — PowerBass’s patent-pending terminals make the OE652-GM plug-and-play across both early and late model GM vehicles.
- Sensible power handling — 60 Watts RMS (120 Watts max) works beautifully with factory and aftermarket head units alike.
- A true OEM match — designed to line up with factory bolt locations and connectors, with no drilling or cut wires.
Designed for a genuine plug-and-play fit
The beauty of the OE652-GM is how little fuss it takes to fit. Because it mirrors the original factory mounting points and uses nylon OEM speaker adapters, installation is quick and tidy — ideal whether you’re a confident DIYer or you’d rather leave it to the Safe and Sound workshop. Our installers fit these speakers regularly and can have your vehicle sounding its best in no time.
Key specifications
| Specification | Detail |
|---|---|
| Type | 6.5″ coaxial OEM replacement speakers (pair) |
| Power handling | 60 Watts RMS / 120 Watts max |
| Tweeter | 1″ silk dome |
| Cone | Injection-moulded PP |
| Voice coil | 1.0 in |
| Magnet | 20 oz. |
| Impedance | 4 ohms |
| Sensitivity | 88 dB (1W / 1M) |
| Frequency response | 70 Hz – 20 kHz |
| Terminals | Patent-pending dual-terminal design (early & late model fit) |
| Adapters | Nylon OEM speaker adapters & factory plug-and-play wiring adapters included |
Vehicle compatibility
The OE652-GM is a direct fit for a broad range of GM-family models. A few popular examples:
| Make | Example models |
|---|---|
| Chevrolet / GMC | Silverado, Sierra, Tahoe, Suburban, Yukon, Acadia, Canyon, Impala, Malibu, Cruze, Trax, Volt, HHR, Avalanche, Express Van |
| Buick / Pontiac / Saturn | Enclave, LaCrosse, Lucerne, Regal, Verano; Pontiac G6, Solstice; Saturn Aura, Outlook, Sky |
| Vauxhall / Opel | Selected models (shared GM platforms) |
Please verify your speaker size and fitment before purchase. The OE652-GM is a standard 4-ohm fit — vehicles with a premium 2Ω factory system should use the OE652-GM2, and those with a factory component system should use the OE65C-GM. If you’re unsure, the Safe and Sound team is happy to check fitment for you.
What’s in the box
- Pair of OE652-GM 6.5″ coaxial speakers
- Nylon OEM speaker adapters
- Factory plug-and-play wiring adapters
- Fitting hardware
Ready to upgrade your Chevy, GMC or Vauxhall sound with the OE652-GM?
Supplied and professionally fitted by Safe and Sound — 30+ years of trusted car audio expertise.
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OE652-GM Chevy/GMC Speakers | ... £129.99