Free standard ground shipping within the 48 contiguous states with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number

Whirlpool FXB44-55BR-1 gas-fired hi-boy furnace Parts

Here are the diagrams and repair parts for Whirlpool FXB44-55BR-1 gas-fired hi-boy furnace, as well as links to manuals and error code tables, if available.

Whirlpool FXB44-55BR-1 gas-fired hi-boy furnace
By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts forFXB44-55BR-1 Gas-Fired Hi-Boy Furnace

  • Water Heater Pilot Tube Assembly for Whirlpool FXB44-55BR-1 - Part 100108370

    Burner and manifold assembly diagram

    Tube Pilot

    Part #864332

    Replaced by #100108370

    Info Icon
    Manufacturer substitution
    This part replaces 864332. Substitute parts can look different from the original.
    In Stock
    $64.56
    Minus Item
    Qty
    Plus Item
  • Transformer for Whirlpool FXB44-55BR-1 - Part 864312

    Burner and manifold assembly diagram

    Transformer

    Part #864312

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

  • Furnace Blower Fan Wheel for Whirlpool FXB44-55BR-1 - Part 600586

    Blower assembly diagram

    Furnace Blower Wheel

    Part #H600586

    Replaced by #600586

    Info Icon
    Manufacturer substitution
    This part replaces H600586. Substitute parts can look different from the original.
    In Stock
    $173.15
    6% OFF Phone Price : $185.15Info Icon
    Minus Item
    Qty
    Plus Item
  • Furnace Blower Fan Motor for Whirlpool FXB44-55BR-1 - Part 45461

    Blower assembly diagram

    Motor 1/4 Hp

    Part #861650

    Replaced by #45461

    Info Icon
    Manufacturer substitution
    This part replaces 861650. Substitute parts can look different from the original.
    In Stock
    $57.07
    37% OFF Was : $91.31Info Icon
    Minus Item
    Qty
    Plus Item
  • Water Heater Pilot Tube Assembly for Whirlpool FXB44-55BR-1 - Part 100108370

    Burner and manifold assembly diagram

    Ferule & Nut

    Part #863264

    Replaced by #100108370

    Info Icon
    Manufacturer substitution
    This part replaces 863264. Substitute parts can look different from the original.
    In Stock
    $64.56
    Minus Item
    Qty
    Plus Item
  • Burnr Sheld for Whirlpool FXB44-55BR-1 - Part 1005787

    Heat exchanger assembly diagram

    Burner Shield

    Part #863341

    Replaced by #1005787

    Info Icon
    Manufacturer substitution
    This part replaces 863341. Substitute parts can look different from the original.
    In Stock
    $1207.42
    Minus Item
    Qty
    Plus Item
  • Exchanger for Whirlpool FXB44-55BR-1 - Part 863380

    Heat exchanger assembly diagram

    Exchanger

    Part #863380

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

  • Motor for Whirlpool FXB44-55BR-1 - Part 861652

    Blower assembly diagram

    Motor

    Part #861652

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

  • Cross Lighte for Whirlpool FXB44-55BR-1 - Part 612443

    Burner and manifold assembly diagram

    Crosslighter

    Part #863286

    Replaced by #612443

    Info Icon
    Manufacturer substitution
    This part replaces 863286. Substitute parts can look different from the original.
    In Stock
    $73.50
    8% OFF Phone Price : $79.50Info Icon
    Minus Item
    Qty
    Plus Item
  • Grille Inlet for Whirlpool FXB44-55BR-1 - Part 1060385

    Heat exchanger assembly diagram

    Extension

    Part #863343

    Replaced by #1060385

    Info Icon
    Manufacturer substitution
    This part replaces 863343. Substitute parts can look different from the original.
    In Stock
    $2534.29
    Minus Item
    Qty
    Plus Item

Effective articles & videos to help repair your furnaces

How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape....

2023 HVAC regulation changes and how they may affect you

2023 HVAC regulation changes and how they may affect you

Find out how new DOE standards going into effect in 2023 can affect you and what you need to do....

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect....

Parts & More

Air Purifier
Bottom-Mount Refrigerator
Chipper/Shredder
Dishwasher
Electric Range
Furnace
Gas Line Trimmer
Gas Range
Microwave/Hood Combo
Room Air Conditioner
Side-By-Side Refrigerator
Top-Mount Refrigerator
Treadmill
Washer