fits make: Buick, Pontiac, Oldsmobile, Chevrolet. year: 1976–2010.

( Brand: Gm ), ( Manufacturer Part Number: 7936084 ), ( Part Type: Speaker Motor ), ( Placement On Vehicle: Rear )
This is a high-quality set of 10 speakers designed specifically for 1976 and 1977 model year vehicles from General Motors, including Buick, Pontiac, Oldsmobile, and Chevrolet. The speakers are manufactured by Delco, a renowned automotive parts brand known for its durability and sound quality.
The set includes four 6x8inch rear speakers, each with a powerful 5-1/4 inch voice coil, and six 6x9inch speakers, also featuring a robust 5-1/4 inch voice coil. The speakers are equipped with polypropylene cones that are lightweight yet strong, ensuring they can handle high power levels without distortion or breaking.
The cones are reinforced with rubber surrounds, providing excellent flexibility and durability. The speakers also feature sturdy mounting brackets that can be easily installed into the existing speaker openings in your vehicle.
The voice coils are made of copper-clad aluminum wire, which is highly efficient and can handle high power levels without overheating. The speakers also have rubber magnet covers that help to reduce vibration and noise.
The speakers have a frequency response of 50Hz to 20kHz, ensuring they can produce clear, high-quality sound across a wide range of frequencies. They also have a sensitivity of 91dB, which means they can produce a loud sound even at lower power levels.
Overall, this Delco 10-speaker set is an excellent upgrade for the audio system in your 1976 or 1977 GM vehicle. It offers great sound quality, durability, and easy installation.
Pros of buying a 1976-1977 GM Delco 10-speaker system for older vehicles like Buick, Pontiac, Oldsmobile, and Chevrolet:1. High-quality sound: These speakers are known for their excellent sound quality, offering a rich and detailed audio experience.
2. Versatility: The 10-speaker system can be easily integrated into various vehicle models, providing an upgrade option for a wide range of old cars.
3. Durability: Older components like these can be more reliable than modern ones, as they are often built to last and have fewer electronic components that can fail.
4. Retro appeal: Installing an original GM Delco 10-speaker system can add a touch of nostalgia to your classic car, enhancing its overall aesthetic.
Cons of buying a 1976-1977 GM Delco 10-speaker system:1. Limited compatibility: While the system can be adapted to different vehicles, it may not be a perfect fit for all models, and some modifications may be required.
2. Lower sound quality compared to modern systems: Despite the high-quality sound, newer speaker systems often offer better sound clarity, bass response, and overall audio performance.
3. Potential compatibility issues with modern audio sources: These speakers may not support newer audio formats, such as Bluetooth or USB, and may require additional equipment for integration.
4. Availability and cost: Original GM Delco 10-speaker systems can be difficult to find and may be quite expensive, especially if they are in good condition.
Conclusion:If you're looking to add classic sound quality to your older vehicle and appreciate the retro aesthetic, the 1976-1977 GM Delco 10-speaker system can be a great option. However, consider the potential compatibility issues and higher cost compared to modern systems. If sound quality is your top priority, you might want to consider a modern speaker upgrade instead. Ultimately, the choice depends on your personal preferences and the specific needs of your vehicle.
Listed as fitting 1976 Buick a,b,c,e body 1977 a-body cars with am, FM. Nos Gm rear 4x10 speaker in original delco box. Should fit 1976, 1977 olds, Pontiac, Chevrolet a-body.