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Aftermarket AODD Buna-N Repair Kit Parts for 1 Inch Yamada Pump TK25-MN

2022 Notice: While supply chain problems are better than last year, we anticipate them to continue for 2022. Please expect some delays. view details

Aftermarket 1" Yamada Pump Buna-N Repair Kit
List price: $220
Free Shipping to lower US 48
In Stock
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Quick Overview: 
  • Aftermarket repair kit for NDP-25BAN Yamada Pump
  • Includes Diaphragms, Ball Valves and O-Rings
  • Made from Buna-N Materials


If you're in the market to replace the diaphragms and seals in your 1" Yamada pump, plus you want to save a few bucks, this aftermarket Buna-N repair kit is an excellent option compared to the more expensive OEM kit.

Manufactured in highly advanced factories in Europe and North-America, these pump parts are as good or better than the OEM products you'll spend a lot more money on.


  • 2 x T771259 BUNA Diaphragm
  • 4 x T770581 BUNA Ball
  • 4 x T640134 BUNA O-Ring
  • 4 x T640044 BUNA O-Ring
  • 1 x Key lube grease

Alternative to OEM Part Number: K25-MN-1



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Shipping Weight
Weight: 2 lb
Shipping Dimensions
Dimensions: 10 in × 8 in × 4 in