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Where is my model number?

The label is inside the door frame or on the back of the appliance. Photos are read on your phone and never uploaded.

How we verify

Against the maker’s own list of 81 models for this part number.
  • Whirlpool_New_016a145c-c19c-4f5f-9fab-a0e27ab19c52 - FIXIT PARTS
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Genuine OEM·Whirlpool

4378581Replaces 14 older numbers

Whirlpool 4378581 Charcoal Filter - Genuine OEM

Whirlpool 4378581 Charcoal Filter - Genuine OEM

$54.20 USD
$86.51 USD $54.20 USD
Sale Sold out
Shipping calculated at checkout.
Available to order Ships on the next business day
  • Fit checked against the maker’s own model list
  • Genuine OEM part, one-year warranty
  • 365-day returns, unopened and in the original box
  • Ships from a U.S. warehouse, tracked
Also known by these numbers

If your old part carries any of these, this is the one you want.

  • 14215078
  • 14222365
  • 4341970
  • 4341999
  • 4346846
  • 4356071
  • 4396846
  • 47001076
  • 8186933
  • 8186946
  • R0199463
  • W10834036
  • Y0052702
  • Y0088152

Whirlpool 4378581 is a charcoal filter for range hood appliances. New, genuine Whirlpool OEM — ordered from the brand's own distributor, not an aftermarket copy.

Read the number off your old part

Look for the number stamped or printed on the part itself. If it says 4378581, or any of the 14 older numbers listed under Compatible parts below, this is the replacement. Every one of them is discontinued and every one leads here.

Shipping box

Weight and size of the parcel as it ships: 0.18 lb · 6.62, 6.37, 8.0 in. These are the carton, not the part — do not measure your old part against them.

Does it fit yours?

Enter your model number in the box above for a straight answer, or read the full list under Compatible models below. Send us the number and we will confirm it before you order.

Buying from us

  • One year warranty, backed by FIXIT PARTS — if it fails in the first year we replace it.
  • 30 day returns — unused and uninstalled, in the original box.
  • Ships the same business day on orders placed before 12:00 PM Pacific.

Part numbers on this page

Manufacturer numbers: 14215078, 14222365, 4341970, 4341999, 4346846, 4356071, 4396846, 47001076, 8186933, 8186946, R0199463, W10834036, Y0052702, Y0088152.

Models this part fits

81 models

Fits: IH3302RS0, IH3302RS1, IH3302WQ0, IH3302WS0, IH3362RQ0, IH3362RQ1, IH3362RS0, IH3362RS1, RH2030XJB0, RH2030XJB3, RH2030XJQ0, RH2030XJQ3, RH2030XJT0, RH2030XJT3, RH3730XLB0, RH3730XLB3, RH3730XLQ0, RH3730XLQ3, RH3730XLS0, RH3730XLS3, RH3730XLT0, RH3730XLT3, RH3736XLB0, RH3736XLB3, RH3736XLQ0, RH3736XLQ3, RH3736XLS0, RH3736XLS3, RH3736XLT0, RH3736XLT3, RVH1LP1133108NL, RVH1LP1154701S, RVH1LP1154704S, RVH1SP1133108NS, RVH1SS, RVH1SSP1154703S, RVH1SSP1154706S, RVH1WP1133108NW, RVH1WP1154702S, RVH1WP1154705S, RVHRC1P1154801S, UXT4030AAB, UXT4030AAQ, UXT4030AAS, UXT4030AAW, UXT4036AAB, UXT4036AAQ, UXT4036AAS, UXT4036AAW, UXT4230AAB0, UXT4230AAQ0, UXT4230AAS0, UXT4230AAW0, UXT4236AAB0, UXT4236AAQ0, UXT4236AAS0, UXT4236AAW0, H304RA, H304RB, H304RQ, H304RS, H304RW, H364RA, H364RB, H364RQ, H364RS, H364RW, HWR342, HWR3421LBOMP1175104S, HWR3421WBOMP1175103S, HWR642, HWR6421LBOMP1175108S, HWR6421WBOMP1175107S, IH1300RQ0, RVH1LBOMP1154701S, RVH1LBOMP1154704S, RVH1SSBOMP1154703S, RVH1SSBOMP1154706S, RVH1WBOMP1154702S, RVH1WBOMP1154705S, RVHRC1BOMP1154801S.

Also fits these brands

  • Whirlpool
  • Ikea
  • Maytag
  • Amana
View full details

Model cross reference

This part 4378581 works with all 81 models listed, all of them range hoods.

Need help finding your model number?
Model number ManufacturerAppliance type
H304RA Range Hood
H304RB Range Hood
H304RQ Range Hood
H304RS Range Hood
H304RW Range Hood
H364RA Range Hood
H364RB Range Hood
H364RQ Range Hood
H364RS Range Hood
H364RW Range Hood
HWR342 Range Hood
HWR3421LBOMP1175104S Range Hood
HWR3421WBOMP1175103S Range Hood
HWR642 Range Hood
HWR6421LBOMP1175108S Range Hood
HWR6421WBOMP1175107S Range Hood
IH1300RQ0 Range Hood
IH3302RS0 WhirlpoolRange Hood
IH3302RS1 WhirlpoolRange Hood
IH3302WQ0 WhirlpoolRange Hood
IH3302WS0 IkeaRange Hood
IH3362RQ0 WhirlpoolRange Hood
IH3362RQ1 WhirlpoolRange Hood
IH3362RS0 WhirlpoolRange Hood
IH3362RS1 WhirlpoolRange Hood
RH2030XJB0 WhirlpoolRange Hood
RH2030XJB3 WhirlpoolRange Hood
RH2030XJQ0 WhirlpoolRange Hood
RH2030XJQ3 WhirlpoolRange Hood
RH2030XJT0 WhirlpoolRange Hood
RH2030XJT3 WhirlpoolRange Hood
RH3730XLB0 WhirlpoolRange Hood
RH3730XLB3 WhirlpoolRange Hood
RH3730XLQ0 WhirlpoolRange Hood
RH3730XLQ3 WhirlpoolRange Hood
RH3730XLS0 WhirlpoolRange Hood
RH3730XLS3 WhirlpoolRange Hood
RH3730XLT0 WhirlpoolRange Hood
RH3730XLT3 WhirlpoolRange Hood
RH3736XLB0 WhirlpoolRange Hood
RH3736XLB3 WhirlpoolRange Hood
RH3736XLQ0 WhirlpoolRange Hood
RH3736XLQ3 WhirlpoolRange Hood
RH3736XLS0 WhirlpoolRange Hood
RH3736XLS3 WhirlpoolRange Hood
RH3736XLT0 WhirlpoolRange Hood
RH3736XLT3 WhirlpoolRange Hood
RVH1LBOMP1154701S Range Hood
RVH1LBOMP1154704S Range Hood
RVH1LP1133108NL AmanaRange Hood
RVH1LP1154701S AmanaRange Hood
RVH1LP1154704S AmanaRange Hood
RVH1SP1133108NS AmanaRange Hood
RVH1SS MaytagRange Hood
RVH1SSBOMP1154703S Range Hood
RVH1SSBOMP1154706S Range Hood
RVH1SSP1154703S AmanaRange Hood
RVH1SSP1154706S AmanaRange Hood
RVH1WBOMP1154702S Range Hood
RVH1WBOMP1154705S Range Hood

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