CONFIRM THE PART FITS
Insulation 181639-003
Part #181639-003
Replaced by #9003971005
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Manufacturer substitution
This part replaces 181639-003. Substitute parts can look different from the original.
Online Price
$21.99
In Stock
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This part fits
Top models using the same part
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|---|---|---|
| Model #GDVH50 AO Smith gas water heater | GDVH50 | Water heater |
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| Model #GDVH40 AO Smith gas water heater | GDVH40 | Water heater |
| Model #FPSH50271 AO Smith gas water heater | FPSH50271 | Water heater |
| Model #XCV40 AO Smith gas water heater | XCV40 | Water heater |
| Model #GCVT40L AO Smith gas water heater | GCVT40L | Water heater |