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Find the Right Parts & Accessories for Your Equipment

OEM vs House Brand and Replacement Options

IAC proudly offers a mix of OEM, House, and Replacement part options on each of our products, allowing you to choose the best solution for your needs.

  • ✓ OEM (Original Equipment Manufacturer) parts are the manufacturer’s suggested choice for your equipment, often required to maintain a manufacturer-backed warranty.
  • ✓ House Branded (IAC) parts meet or exceed OEM quality standards, are field-tested for fit and function, and include the same parts warranty as the OEM parts.
  • ✓ Replacement options are sourced from trusted third-party manufacturers (often the same as the OEM), offered as a cost-effective alternative without compromising performance.

Need help finding the right part or accessory? Call 877-IAC-SERV or submit a request on our Contact Us page.

Showing 12 of 7439 products
  • NK21D0F18H Union

    Part Number: NK21D0F18H

    Brand: Mattei

    NK21D0F18H Union

    Estimated Lead Time:

    7-10 Days

    Estimated Lead Time:

    7-10 Days

    $21.21
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  • NK21D0I22H Union

    Part Number: NK21D0I22H

    Brand: Mattei

    NK21D0I22H Union

    Estimated Lead Time:

    7-10 Days

    Estimated Lead Time:

    7-10 Days

    $54.27
    Add to Cart The item has been added
  • NK21D1B35H Union

    Part Number: NK21D1B35H

    Brand: Mattei

    NK21D1B35H Union

    Estimated Lead Time:

    7-10 Days

    Estimated Lead Time:

    7-10 Days

    $145.62
    Add to Cart The item has been added
  • NK21D1X22H Union

    Part Number: NK21D1X22H

    Brand: Mattei

    NK21D1X22H Union

    Estimated Lead Time:

    7-10 Days

    Estimated Lead Time:

    7-10 Days

    $345.10
    Add to Cart The item has been added
  • NK21D1X28H Union

    Part Number: NK21D1X28H

    Brand: Mattei

    NK21D1X28H Union

    Estimated Lead Time:

    7-10 Days

    Estimated Lead Time:

    7-10 Days

    $100.43
    Add to Cart The item has been added
  • NK22B0I22H Elbow

    Part Number: NK22B0I22H

    Brand: Mattei

    NK22B0I22H Elbow

    Estimated Lead Time:

    7-10 Days

    Estimated Lead Time:

    7-10 Days

    $138.27
    Add to Cart The item has been added
  • NK22B1B35H Elbow

    Part Number: NK22B1B35H

    Brand: Mattei

    NK22B1B35H Elbow

    Estimated Lead Time:

    7-10 Days

    Estimated Lead Time:

    7-10 Days

    $372.61
    Add to Cart The item has been added
  • NK22B1F42C Elbow

    Part Number: NK22B1F42C

    Brand: Mattei

    NK22B1F42C Elbow

    Estimated Lead Time:

    7-10 Days

    Estimated Lead Time:

    7-10 Days

    $1,753.00
    Add to Cart The item has been added
  • NK22C0A06H Union

    Part Number: NK22C0A06H

    Brand: Mattei

    NK22C0A06H Union

    Estimated Lead Time:

    7-10 Days

    Estimated Lead Time:

    7-10 Days

    $27.56
    Add to Cart The item has been added
  • NK22C0A08H Union

    Part Number: NK22C0A08H

    Brand: Mattei

    NK22C0A08H Union

    Estimated Lead Time:

    7-10 Days

    Estimated Lead Time:

    7-10 Days

    $42.59
    Add to Cart The item has been added
  • NK22C0B06H Union

    Part Number: NK22C0B06H

    Brand: Mattei

    NK22C0B06H Union

    Estimated Lead Time:

    7-10 Days

    Estimated Lead Time:

    7-10 Days

    $30.44
    Add to Cart The item has been added
  • NK22C0B08H Union

    Part Number: NK22C0B08H

    Brand: Mattei

    NK22C0B08H Union

    Estimated Lead Time:

    7-10 Days

    Estimated Lead Time:

    7-10 Days

    $20.81
    Add to Cart The item has been added