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Lennox 1751 furnace Parts

Here are the diagrams and repair parts for Lennox 1751 furnace, as well as links to manuals and error code tables, if available.

Lennox 1751 furnace
By Schematic
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Browse Parts for 1751 Furnace

  • Pilot Burner for Lennox 1751 - Part 18G9001

    Furnace diagram

    Pilot Burner

    Part #18G9001

    The manufacturer no longer makes this part, and there's no substitute part

  • Manifold-gas Less Orifices for Lennox 1751 - Part LB-72401C

    Furnace diagram

    Manifold-gas Less Orifices

    Part #LB-72401C

    The manufacturer no longer makes this part, and there's no substitute part

  • Switch-interlock for Lennox 1751 - Part 28G1301

    Furnace diagram

    Switch-interlock

    Part #28G1301

    The manufacturer no longer makes this part, and there's no substitute part

  • Orifice-burner Lp (drill 1.45mm) (2) for Lennox 1751 - Part LB-83508

    Furnace diagram

    Orifice-burner Lp (drill 1.45mm) (2)

    Part #LB-83508

    The manufacturer no longer makes this part, and there's no substitute part

  • Harness-wiring Deck Jackplug (g17q2/q2x-50) for Lennox 1751 - Part LB-62240CB

    Furnace diagram

    Harness-wiring Deck Jackplug (g17q2/q2x-50)

    Part #LB-62240CB

    The manufacturer no longer makes this part, and there's no substitute part

  • Seal Damper (2) for Lennox 1751 - Part LB-62229DA

    Furnace diagram

    Seal Damper (2)

    Part #LB-62229DA

    The manufacturer no longer makes this part, and there's no substitute part

  • Orifice-pilot Lp for Lennox 1751 - Part P-8-9372

    Furnace diagram

    Orifice-pilot Lp

    Part #P-8-9372

    The manufacturer no longer makes this part, and there's no substitute part

  • Bracket Standoff, Ign Control for Lennox 1751 - Part LB-55006D

    Furnace diagram

    Bracket Standoff, Ign Control

    Part #LB-55006D

    The manufacturer no longer makes this part, and there's no substitute part

  • Burner-main W/pilot Mtg Brkt (g17) for Lennox 1751 - Part LB-50958CA

    Furnace diagram

    Burner-main W/pilot Mtg Brkt (g17)

    Part #LB-50958CA

    The manufacturer no longer makes this part, and there's no substitute part

  • Baffle-flue (2) for Lennox 1751 - Part LB-63524B

    Furnace diagram

    Baffle-flue (2)

    Part #LB-63524B

    The manufacturer no longer makes this part, and there's no substitute part

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