Yamada Parts

Genuine Yamada service parts, repair kits, dampeners and accessories for air-operated double-diaphragm pumps. Search by Yamada part number or browse by pump size.

Every listing carries KAD's own specification table so you can confirm the part before you order. Texas-based, with fast dispatch and US support.

  • KAD placeholder — UNION-50-PP

    Yamada UNION-50-PP — 2", Polypropylene (PPG) Union

    Yamada UNION-50-PP — 2", Polypropylene (PPG) Union

    $61.00 USD
    $61.00 USD
  • KAD placeholder — V-PACKING-20/25

    Yamada V-PACKING-20/25 — 3/4" Packing

    Yamada V-PACKING-20/25 — 3/4" Packing

    $11.00 USD
    $11.00 USD
  • KAD placeholder — TUBE-LLC-2Y

    Yamada TUBE-LLC-2Y — Replacement Part

    Yamada TUBE-LLC-2Y — Replacement Part

    $27.00 USD
    $27.00 USD
  • KAD placeholder — UNION-KPL-24

    Yamada UNION-KPL-24 — Union

    Yamada UNION-KPL-24 — Union

    $10.00 USD
    $10.00 USD
  • KAD placeholder — TOOL-SEAT-WRENCH-PDP-10/20

    Yamada TOOL-SEAT-WRENCH-PDP-10/20 — 3/8" Service Tool for DP-10/20

    Yamada TOOL-SEAT-WRENCH-PDP-10/20 — 3/8" Service Tool for DP-10/20

    $313.00 USD
    $313.00 USD
  • KAD placeholder — U-BOLT-50FA

    Yamada U-BOLT-50FA — 2" Fastener

    Yamada U-BOLT-50FA — 2" Fastener

    $17.00 USD
    $17.00 USD
  • KAD placeholder — UNION

    Yamada UNION — Union

    Yamada UNION — Union

    $25.00 USD
    $25.00 USD
  • KAD placeholder — TUBE-KPL-24

    Yamada TUBE-KPL-24 — Replacement Part

    Yamada TUBE-KPL-24 — Replacement Part

    $25.00 USD
    $25.00 USD
  • KAD placeholder — TOOL-FOR-XDP-THROAT-BEARING

    Yamada TOOL-FOR-XDP-THROAT-BEARING — Service Tool

    Yamada TOOL-FOR-XDP-THROAT-BEARING — Service Tool

    $328.00 USD
    $328.00 USD
  • KAD placeholder — TOOL-CAP-WRENCH-PDP-20

    Yamada TOOL-CAP-WRENCH-PDP-20 — 3/4" Service Tool for DP-20

    Yamada TOOL-CAP-WRENCH-PDP-20 — 3/4" Service Tool for DP-20

    $176.00 USD
    $176.00 USD
  • KAD placeholder — TRIP-ARM

    Yamada TRIP-ARM — Replacement Part

    Yamada TRIP-ARM — Replacement Part

    $28.00 USD
    $28.00 USD
  • KAD placeholder — TOOL-20/25PP&V

    Yamada TOOL-20/25PP&V — 3/4" Service Tool

    Yamada TOOL-20/25PP&V — 3/4" Service Tool

    $32.00 USD
    $32.00 USD
  • KAD placeholder — TOOL-CAP-WRENCH-PDP-10

    Yamada TOOL-CAP-WRENCH-PDP-10 — 3/8" Service Tool for DP-10

    Yamada TOOL-CAP-WRENCH-PDP-10 — 3/8" Service Tool for DP-10

    $212.00 USD
    $212.00 USD
  • KAD placeholder — TIE-ROD-5-PP/V-M6X1.00X140-HEX

    Yamada TIE-ROD-5-PP/V-M6X1.00X140-HEX — 1/4", Polypropylene (PPG) Fastener

    Yamada TIE-ROD-5-PP/V-M6X1.00X140-HEX — 1/4", Polypropylene (PPG) Fastener

    $10.00 USD
    $10.00 USD
  • KAD placeholder — TIE-ROD-5-AL/SS-M6-X-1-X-92

    Yamada TIE-ROD-5-AL/SS-M6-X-1-X-92 — 1/4", Aluminum (ADC-12) Fastener

    Yamada TIE-ROD-5-AL/SS-M6-X-1-X-92 — 1/4", Aluminum (ADC-12) Fastener

    $7.00 USD
    $7.00 USD
  • KAD placeholder — TOOL-5/15

    Yamada TOOL-5/15 — 1/4" Service Tool

    Yamada TOOL-5/15 — 1/4" Service Tool

    $8.00 USD
    $8.00 USD