See all parts that fit your 1978 320i
Fits select 2019-2025 Silverado 1500 ; Includes Speakers Harness and Speaker Adapters
Product highlights
• 180 watts Peak Each, 60 watts RMS Each
• 1/2" PEI (Polyetherimide) Dome Tweeters
• Polypropylene cone material
• Impedance: 4 ohm
• Sensitivity: 91 dB
• Vehicle Specific Dash Kit, Wire Harness Included
270W Peak (90W RMS) 5.25" Club Series 2 Way Coaxial 3-ohm Speakers
$74.99
List price $129.95
Infinity Reference 5030cx (REF5030CX)
390W Peak (130W RMS) 5.25" Reference Series 2-Way 3-ohm Component Speaker System
$99.95
List price $249.95
Single DIN Digital Media Receiver with Bluetooth and Amazon Alexa
$129.99
List price $150.00
10.1" Single DIN Floating Touchscreen Digital Multimedia Receiver with Bluetooth, Wireless Apple CarPlay, and Wired Android Auto (SiriusXM Ready)
$798.00
List price $999.99
Single DIN Digital Media Receiver with Bluetooth, Built-in Alexa (Sirius XM Ready)
$199.00
List price $250.00
Single DIN CD Receiver with Bluetooth and Built-in Alexa (Sirius XM Ready)
$199.00
List price $240.00
Single DIN CD Receiver with Bluetooth, HD Radio and SiriusXM Ready
$249.99
List price $280.00
NVX ESP65
360W Peak (120W RMS) 6.5" E-Series 2 Way Coaxial Car Speakers
Quantity: 1
Priced Per Pair
NVX NSH-4572
Install New Speakers in select 1986-2024 vehicles from Chevrolet, GMC, Cadillac
Quantity: 1
Metra 82-3006
6" to 6.75" Speaker Mounting Adapter for select 2003-2024 vehicles from Chevrolet, GMC, Cadillac
Quantity: 1
Sold as Pair
Please use our Fitment Guide to determine specific compatibility for the submodel and audio features
The vehicle you have selected 1978 BMW 320i is not compatible. Change vehicle or See list of compatible similar products
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Manufacturer:
Model Number:
19-25-CHEVY-SLVRD1500-ERDSP
Weight:
8.05lbs
Internal SKU:
19-25-chevy-slvrd1500-erdsp
Internal Product ID:
229442
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perfect
they fit perfect what else can u say just what I needed
59 found this helpful
Good product
I bought this product and it arrived within a few days. when installing into my 07 cobalt. I noticed the mounting screws were too long. I took a grinder to the screws. Now fits perfect and have had no problems with it. Would recommend to others.
57 found this helpful
Perfect
These worked perfectly in my 2007 Impala front doors. Upgraded to Polk Audio 6.5. The mount fit perfectly, the adapter ring for the speaker fit perfectly. Peeled off the mounting insulation from the oem mount. Transferred to the new mount. one screw mounting to the car.
Verified purchase
54 found this helpful
Good fit.
These adapter fit perfectly in my 2010 Escalade for the front and rear locations. No modification or trimming was necessary. Does what it's supposed to do.
Verified purchase
52 found this helpful
just what I needed
Perfect fit in a 2012 3500hd. very easy to install. works best with 6.5"
48 found this helpful
Speaker mounts
The installer said these worked perfect going from 5 1/4 to to 6-6.5 inch. They did not work to replace a 6x9 speaker.
Verified purchase
35 found this helpful
metar
very easy to use and extremely easy to install took lessbthan 5 minutes
31 found this helpful
Requires some modification
The brackets fit into the factory door panel perfectly. However, when I installed the 6.5" speaker, the bracket had some plastic that needed to be cut/grinded off. If you are going to install 6" speakers it won't require any modification. 6.5" or 6.75" will require minimal modification.
Verified purchase
27 found this helpful
Great product
Wonderful product and excellent price. Also the shipping speed was good. I highly recommend this company.
Verified purchase
7 found this helpful
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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:
Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.
