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Chevy CK Truck (Full Size) 1988-1994 Factory Speaker Upgrade Harmony (2)R46 New

Based on 1 reviews
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Upgrading the factory speakers in your vehicle has never been easier thanks to our Harmony Audio upgrade speaker packages that include direct  fit replacement speakers making the installation a snap. The original factory speakers in your vehicle are made from cheap paper and they simply cannot deliver the sound clarity that anyone who takes their music seriously craves. Harmony Audio speakers on the other hand are made from high quality materials designed to handle much more power and made to last!

Chevy CK Truck (Full Size) 1988-1994 Factory Speaker Upgrade Harmony (2)R46 New

This Package Includes the Following Items:

  • 2 x Buick Chevy Cadillac GMC Oldsmobile Factory Speaker Replacement Harness
  • 2 x Harmony Audio HA-R46 Car Stereo Rhythm Series 4x6" Replacement 120W Speakers
  • Harmony Audio HA-R46 Car Stereo Rhythm Series 4x6" Replacement 120W Speakers:


    • 4x6" Rhythm Series 2-Way Car Speaker Pair
    • Power Handling:
      • Peak: 120 watts
      • RMS: 40 watts
    • Sensitivity: 88dB
    • Frequency Response: 50Hz-20kHz
    • Mounting Depth: 2 1/4"
    • Mounting Cutout Diameter: 3 7/16" x 5 9/16"
    • Tweeter Size: 1/2"
    • Single 4 Ohm


    • Direct Fit OEM Replacement Size
    • Polypropylene Injection Molded Cone
    • Butyl Rubber Surround
    • PEI Neodymium Magnet Dome Tweeter
    • Passive Tweeter Crossover
    • Steel Basket
    • Ferrite Magnet
    • Kapton Former Material

This item is New
HiFiSoundConnection Warranty: 1-Year
Proposition 65 Warning for California Consumers

WARNING: This product can expose you to chemicals which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to

Ratings and Reviews


1 product ratings

Replacement speakers for my 1993 Chevy Cheyenne Pick up

Feb 1, 2022

Overall...the speakers sound greatgreat, once installed...problem was the mounting holes did not align and the bigger magnet caused a fitment issue on the passenger front dash. I made it work, but these were not 100% stock dimensions.

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Return Policy
You may return this item in its original condition within 30-Days for a refund, minus a 20% restocking fee, and minus any shipping charges we paid to get the item to you.