Idler pulley wheel and arm/bracket assembly. Confirm any separately required fasteners and hardware with the retailer.
Will it fit your appliance?
Check your complete model number, including the suffix.
Identify the part and package
Idler pulley wheel and arm/bracket assembly. Confirm any separately required fasteners and hardware with the retailer.
Check the catalog sources →Know what you're ordering.
- The catalog describes an arm/bracket and pulley together. This is a distinct assembly, not an alias for the 279640 wheel or WP691366.
- Some complete models currently have one publisher only. Keep the full model and have the retailer confirm the assembly and any additional hardware before ordering.
- Package contents
- Idler pulley wheel and arm/bracket assembly. Confirm any separately required fasteners and hardware with the retailer.
- Part reference
- W10837240
- Part type
- Dryer Idler Pulley with Bracket
- Brands in fit records
- Whirlpool; check the full model
Documented model matches
“Confirmed” means listed by multiple source publishers, not physically tested by us. Match every character of your model.
| Full model | Brand | Evidence |
|---|---|---|
| CG1751XYW0 | Whirlpool | Confirmed · 2+ sources |
| CSP2741KQ1 | Whirlpool | Confirmed · 2+ sources |
| CSP2760EW0 | Whirlpool | Confirmed · 2+ sources |
| CSP2761AN0 | Whirlpool | Confirmed · 2+ sources |
| CSP2770HW0 | Whirlpool | Confirmed · 2+ sources |
| 3CSP2760BN0 | Whirlpool | Single source |
| 3CSP2760BW0 | Whirlpool | Single source |
| 3CSP2761BN0 | Whirlpool | Single source |
| 3CSP2761BW0 | Whirlpool | Single source |
| 3XLER5437KQ2 | Whirlpool | Confirmed · 2+ sources |
| GEW9200LL1 | Whirlpool | Confirmed · 2+ sources |
| GEW9200LL2 | Whirlpool | Confirmed · 2+ sources |
| GEW9250PL0 | Whirlpool | Confirmed · 2+ sources |
| F6857W0 | Whirlpool | Confirmed · 2+ sources |
Before you replace it
- Disconnect power before inspection. A squeal or stopped drum can involve the belt, drum supports or tensioner. Confirm the damaged component and belt routing in the full-model diagram before choosing a replacement; use qualified service for uncertain access or gas connections.
Compare the actual package.
Compare the exact reference, quantity and model evidence before comparing cost. Retailer prices are dated observations; shipping and tax are extra unless the seller says otherwise.
| Listing | Reference & quantity | Price check | Warranty & returns |
|---|---|---|---|
| Parts DrCatalog reference | W10837240Idler pulley wheel and arm/bracket assembly. Confirm any separately required fasteners and hardware with the retailer. | Check current priceCheck listing ↗ | Confirm seller warranty, installed-part exclusions and return shipping before purchase. |
Choose a listing only after resolving model fit and package differences. A lower price, familiar brand or similar photograph is not additional compatibility evidence. We have not physically tested these offers or ranked their quality.
Retailer links · affiliate tracking disabled. FitCertain does not sell these parts.Plan the replacement.
This is an overview for planning the work. Use your complete model’s service instructions for access, fasteners and final checks. The linked catalogs identify the part and may provide repair material for specific models; they are not instructions for every appliance.
We have not reviewed a replacement procedure for this record. Ask the retailer for instructions covering your complete model before disassembly.
Availability & number history
Last status check: 2026-10-21. Catalog identity reviewed on the stated date. Live stock and delivery were not independently verified; check the retailer before ordering.
Availability can change. Check the current retailer listing; a missing listing alone does not prove that a part is discontinued.
A few useful answers.
Does a similar model prefix confirm this part?
No. The fit check uses the complete model and revision listed in the evidence. An unlisted model is unknown, not a confirmed mismatch.
Has FitCertain tested this replacement on my appliance?
No. These are catalog relationships. Open the source links and read the confidence for your exact model; confirm compatibility, contents and return terms with the retailer before installation.
What is included in the assembly description?
The catalog describes the pulley wheel and arm/bracket together. Confirm separately required fasteners and any additional hardware with the retailer; this is not a complete dryer repair kit.
Does this assembly merge with 279640 or WP691366?
No. These remain distinct references. For example, GEW9200LL1 is documented for W10837240, but that does not prove either of the other references is a substitute.
Other parts to identify separately
Related references are not interchangeable. Check each part against your model.
- 279640 — Different reference to identify separately. Not an interchangeable substitute; check its own complete-model evidence.
- WP691366 — Different reference to identify separately. Not an interchangeable substitute; check its own complete-model evidence.
Keep checking
Check our sources
Source records include retailer catalogs and seller listings. The confidence label identifies how much corroboration we have.
- PartsIPS Accessed 2026-10-21
Compatibility table retrieved through indexed public catalog; live availability was not verified.
- Parts Dr Accessed 2026-10-21
Compatibility table retrieved through indexed public catalog; live availability was not verified.
- PartSelect Accessed 2026-10-21
Model-specific catalog explicitly names W10837240. The generic part page lists only its first model rows; that absence is not a mismatch.
- PartSelect Accessed 2026-10-21
Model-specific catalog explicitly names W10837240. The generic part page lists only its first model rows; that absence is not a mismatch.
- PartSelect Accessed 2026-10-21
Model-specific catalog explicitly names W10837240. The generic part page lists only its first model rows; that absence is not a mismatch.
- XPart Supply Accessed 2026-10-21
Model-specific page links W10837240 as an assembly. The seller offers OEM and compatible-product options; this is catalog corroboration, not a physical test or endorsement of every option.
- XPart Supply Accessed 2026-10-21
Model-specific page links W10837240. Catalog match only; live stock and seller variants not verified.
- XPart Supply Accessed 2026-10-21
Model-specific catalog explicitly links W10837240. Compatibility claim only, not a FitCertain test or verification of every seller option.