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Broan 634 venting system

Broan 634 venting system Parts

Here are the diagrams and repair parts for Broan 634 venting system, as well as links to manuals and error code tables, if available.

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Browse Parts for 634 Venting System

  • Plate Dmpr for Broan 634 - Part S98005584

    Venting assy diagram

    Plate Damper

    Part #98005584

    Replaced by #S98005584

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    Manufacturer substitution
    This part replaces 98005584. Substitute parts can look different from the original.
    In Stock
    $62.58
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    Qty
    Plus Item
  • Damper Rod for Broan 634 - Part S98005576

    Venting assy diagram

    Damper Rod

    Part #98005576

    Replaced by #S98005576

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    Manufacturer substitution
    This part replaces 98005576. Substitute parts can look different from the original.
    In Stock
    $65.62
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    Qty
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  • Seal Strip for Broan 634 - Part S99500321

    Venting assy diagram

    Seal Strip

    Part #99500321

    Replaced by #S99500321

    Info Icon
    Manufacturer substitution
    This part replaces 99500321. Substitute parts can look different from the original.
    In Stock
    $65.62
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  • Bird Scrn for Broan 634 - Part S98005577

    Venting assy diagram

    Bird Scrn

    Part #98005577

    Replaced by #S98005577

    Info Icon
    Manufacturer substitution
    This part replaces 98005577. Substitute parts can look different from the original.
    In Stock
    $65.62
    Minus Item
    Qty
    Plus Item
  • Seal Strip for Broan 634 - Part S99500322

    Venting assy diagram

    Seal Strip

    Part #99500322

    Replaced by #S99500322

    Info Icon
    Manufacturer substitution
    This part replaces 99500322. Substitute parts can look different from the original.
    In Stock
    $25.29
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  • Flap,dampr for Broan 634 - Part S98005581

    Venting assy diagram

    Damper Flap

    Part #98005581

    Replaced by #S98005581

    Info Icon
    Manufacturer substitution
    This part replaces 98005581. Substitute parts can look different from the original.
    In Stock
    $65.62
    Minus Item
    Qty
    Plus Item
  • Housing, Alum. for Broan 634 - Part 97006250

    Venting assy diagram

    Housing, Alum.

    Part #97006250

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

  • Damper Plate, Alum. for Broan 634 - Part 98005598

    Venting assy diagram

    Damper Plate, Alum.

    Part #98005598

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

  • Range Hood Outlet Box Cover Screw for Broan 634 - Part 99170245

    Venting assy diagram

    Range Hood Outlet Box Cover Screw

    Part #99170245

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

  • Housing,painted for Broan 634 - Part 97006176

    Venting assy diagram

    Housing,painted

    Part #97006176

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

Most common symptoms to help you fix your downdraft ventilation systems

Choose a symptom to see related downdraft vent repairs.

Main causes: lack of electrical power, up/down activation switch failure, bad vent gear motor…

Main causes: clogged grease filters, air duct problems, fan motor failure, broken blower wheel…

Main causes: problems with the vent limit switches, up/down activation switch failure…

Main causes: electrical power failure, up/down activation switch problems, vent gear motor failure…

Main causes: fan control switch failure, bad blower fan motor, broken blower wheel, wiring failure…

Most common repair guides to help fix your downdraft ventilation systems

These step-by-step repair guides will help you safely fix what’s broken on your downdraft vent.

How to replace a downdraft vent blower motor

How to replace a downdraft vent blower motor

The blower motor spins the fan blade that removes smoke and steam from the cooktop area. Replace the blower motor if it …

Repair time and Difficulty

 15 minutes or less
How to replace a downdraft vent up/down switch

How to replace a downdraft vent up/down switch

The up/down switch starts the gear motor to raise and lower the air vent. Replace the up/down switch if defective.…

Repair time and Difficulty

 15 minutes or less
How to replace a downdraft vent gear motor

How to replace a downdraft vent gear motor

The gear motor raises and lowers the air vent when you push the activating switch. Replace the gear motor if defective.…

Repair time and Difficulty

 15 minutes or less

Effective articles & videos to help repair your downdraft ventilation systems

Use the advice and tips in these articles to get the most out of your downdraft vent.

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.…

Downdraft vent common questions

Downdraft vent common questions

The most commonly asked questions about downdraft vents are answered by our experts.…

Troubleshooting tips for a rectractable downdraft vent

Troubleshooting tips for a rectractable downdraft vent

See what to check if you are having a problem with a retractable downdraft vent.…

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