FREE SHIPPING! On all Edge Kits & Diaphragms. All the Time.
Need Help? Toll Free: 1-800-511-3343
Shopping Cart - 0 item(s) / Total: $0
Search by
Hello Guest, Login
THE BEST ON THE WEB! For nearly 25 years. Use code # SS5 to get 5% off orders over $100.

SS Audio for Cerwin Vega Speaker Diaphragm D-420L-4 (4 PACK)

Part Number:D-420L-4
SS Audio for Cerwin Vega Speaker Diaphragm D-420L-4 (4 PACK)
SS Audio Cerwin Vega H25 Diaphragm (4 PACK)
Your Price:$84.00
List Price:$159.90
You Save:$75.90


In Stock
Cerwin Vega Speaker Diaphragm 4-Pack Part # D-420L-4
Cerwin Vega H25  Diaphragm
  • Cerwin Vega Speaker Diaphragm 4-Pack Part # D-420L-4
  • Includes 4 x D-420L Diaphragms for Cerwin Vega horn drivers
  • Voice coil: 1" (25mm)
  • Diameter: 1-3/4" (45mm)
  • Length: 3-1/8" (79mm)
  • Impedance: 8 ohm, DCR: 7 ohm
  • Phenolic dome with copper voice coil on Nomex former.
  • Fits Cerwin Vega H25, H-25, HO25, HO-25 drivers and many others including:

    Cerwin Vega: PD18B, PD-18B, SM12, SM-12, SM-15, SM-15, SW12, SW-12, V15, V-15, V30, V-30, V30X, V-30X, V43, V-43, H25, H-25, HO25, HO-25, CT15, CT-15, and many more!

    Please check your model and style before ordering to be sure you are getting the correct speaker diaphragm.  
Cerwin Vega H25  Diaphragm
  • We sell the short shaft version of this diaphragm. See our Foster / Fostex diaphragms page for details.


  • Scratch and Dent
  • Speaker Repair Videos
  • SS Apparel
  • Diaphragms & Parts
  • New-Edge-It Foam Kits
  • Pro Cloth Edge Kits
  • Rubber Edge Kits
  • Ferro Fluid Kits
  • Speaker Repair Parts
  • Advent / AR / NHT Parts
  • Genuine Eminence Parts
  • JBL Factory Parts
  • ESS Factory Parts
  • EV Factory Parts
  • Peavey Factory Parts
  • Replacement Speakers
  • Tweeters
  • Midranges
  • Woofers
  • Full Range
  • Speaker Grill Cloth
  • Speaker Grills
  • SS Audio Recone Kits
  • Speaker Adhesives
  • Speaker Dust Caps
  • Speaker Gaskets
  • Online Instructions
  • Speaker Accessories
  • Crossovers
  • Specials
  • Scratch and Dent / Open Box
  • Special Order Parts
  • Customer Photos & Videos*
  • Top Sellers
    New Releases