Parts & Kits

Replacement parts, repair kits, pulsation dampeners and accessories for the pumps we sell. If you know the part number, search it directly — every part has its own page with a full specification table.

Not sure which part you need? Send us the pump model and we'll confirm the fit before you order.

  • KAD placeholder — CAP-A-50-PP

    Yamada CAP-A-50-PP — 2", Polypropylene (PPG) Cap

    Yamada CAP-A-50-PP — 2", Polypropylene (PPG) Cap

    $25.00 USD
    $25.00 USD
  • KAD placeholder — CAP-B-20/25-PP

    Yamada CAP-B-20/25-PP — 3/4", Polypropylene (PPG) Cap

    Yamada CAP-B-20/25-PP — 3/4", Polypropylene (PPG) Cap

    $14.00 USD
    $14.00 USD
  • KAD placeholder — CAP-B-20/25PP

    Yamada CAP-B-20/25PP — 3/4" Cap

    Yamada CAP-B-20/25PP — 3/4" Cap

    $15.00 USD
    $15.00 USD
  • KAD placeholder — CAP-B-G50

    Yamada CAP-B-G50 — Cap for G50

    Yamada CAP-B-G50 — Cap for G50

    $45.00 USD
    $45.00 USD
  • KAD placeholder — CAP-B-50-PP

    Yamada CAP-B-50-PP — 2", Polypropylene (PPG) Cap

    Yamada CAP-B-50-PP — 2", Polypropylene (PPG) Cap

    $25.00 USD
    $25.00 USD
  • KAD placeholder — CAP-A-G15-METAL

    Yamada CAP-A-G15-METAL — Cap for G15

    Yamada CAP-A-G15-METAL — Cap for G15

    $20.00 USD
    $20.00 USD
  • KAD placeholder — CAP-B-20/25-METAL

    Yamada CAP-B-20/25-METAL — 3/4" Cap

    Yamada CAP-B-20/25-METAL — 3/4" Cap

    $25.00 USD
    $25.00 USD
  • KAD placeholder — CAP-FOR-KPL-24-SWITCH

    Yamada CAP-FOR-KPL-24-SWITCH — Cap

    Yamada CAP-FOR-KPL-24-SWITCH — Cap

    $25.00 USD
    $25.00 USD
  • KAD placeholder — CAP-A-20/25-PP

    Yamada CAP-A-20/25-PP — 3/4", Polypropylene (PPG) Cap

    Yamada CAP-A-20/25-PP — 3/4", Polypropylene (PPG) Cap

    $13.00 USD
    $13.00 USD
  • KAD placeholder — CAP-A-G50

    Yamada CAP-A-G50 — Cap for G50

    Yamada CAP-A-G50 — Cap for G50

    $45.00 USD
    $45.00 USD
  • KAD placeholder — CAP-5/5F

    Yamada CAP-5/5F — 1/4" Cap

    Yamada CAP-5/5F — 1/4" Cap

    $70.00 USD
    $70.00 USD
  • KAD placeholder — CAP-15

    Yamada CAP-15 — 1/2" Cap

    Yamada CAP-15 — 1/2" Cap

    $68.00 USD
    $68.00 USD
  • KAD placeholder — CAP-3/8"-EXT.-PORT

    Yamada CAP-3/8"-EXT.-PORT — Cap

    Yamada CAP-3/8"-EXT.-PORT — Cap

    $4.00 USD
    $4.00 USD
  • KAD placeholder — CAP-A-20/25PP

    Yamada CAP-A-20/25PP — 3/4" Cap

    Yamada CAP-A-20/25PP — 3/4" Cap

    $32.00 USD
    $32.00 USD
  • KAD placeholder — CAP-1/4"-AIR-INLET

    Yamada CAP-1/4"-AIR-INLET — Cap

    Yamada CAP-1/4"-AIR-INLET — Cap

    $4.00 USD
    $4.00 USD
  • KAD placeholder — CAP-A-40/50/80-NEW

    Yamada CAP-A-40/50/80-NEW — 1-1/2" Cap

    Yamada CAP-A-40/50/80-NEW — 1-1/2" Cap

    $33.00 USD
    $33.00 USD