Supco DE8756 Dryer Idler Pulley Assembly (replaces W10837240)
Supco DE8756 Dryer Idler Pulley Assembly (replaces W10837240)
Supco DE8756 Dryer Idler Pulley Assembly (replaces W10837240)
Supco DE8756 Dryer Idler Pulley Assembly (replaces W10837240)
Supco DE8756 Dryer Idler Pulley Assembly (replaces W10837240)
Supco DE8756 Dryer Idler Pulley Assembly (replaces W10837240)
DE8756 XPart Supply Dryer Idler Pulley Retail Bag
Whirlpool 7.0 cu. ft. Gas Dryer with Steam WGD5050LW

Whirlpool Dryer Idler Pulley Assembly W10837240 – OEM + XPart Options (Replaces 3387372, W10547287)

Sale price
$21.87
Regular price
$29.56
Buying Options: XPart
Condition: New

Product variant with selected options does not exist!

Frequently Bought Together

W10837240 Whirlpool Dryer Idler Pulley – Fix Squealing, Drum Not Spinning, or Broken Belt on Your Dryer

OEM + XPart Options | Replaces 3387372, 3388674, W10118754, W10547287 | Fast Shipping Across Canada & USA

The W10837240 is the idler pulley assembly for Whirlpool, Maytag, KitchenAid, and compatible dryers. The idler pulley maintains tension on the drive belt, keeping it wrapped around the drum and motor pulley so the drum spins consistently. When the pulley fails — due to a worn bearing, cracked wheel, or seized shaft — the dryer will produce a loud squealing or thumping noise, the drum will stop spinning, or the drive belt will break prematurely. This part is available in OEM (W10837240) and XPart aftermarket (DE8756) options.

✓ Buying Options

OEM (W10837240): Genuine Whirlpool factory idler pulley. Guaranteed fit and full lifespan. XPart (W10837240XP): XPart aftermarket equivalent. Same fit and function at a lower price point. Both options are direct replacements for the part numbers listed below. OEM replacement parts are not affiliated with, sponsored by, or endorsed by Whirlpool or any OEM manufacturer.

✓ Common Symptoms Fixed

This idler pulley directly resolves: loud squealing or squeaking noise during the dryer cycle, thumping or rumbling noise that gets worse over time, drum stops spinning mid-cycle, drive belt breaks repeatedly or prematurely, and dryer runs but produces no heat because the drum isn’t turning.

✓ Key Features & Specifications

OEM Part Number: W10837240 | XPart Part Number: DE8756 | Replaces: 3387372, 3388674, W10118754, W10118756, W10547287, W10547290, W10837240VP | Appliance Type: Electric & Gas Dryer | Component: Idler Pulley Assembly | Direct fit — no modification required.

✓ Replacement Part Numbers

W10837240 | DE8756 | 3387372 | 3388674 | W10118754 | W10118756 | W10547287 | W10547290 | W10837240VP

✓ Installation Tips

Unplug the dryer before starting. Remove the front panel by unscrewing the lint screen housing screws and releasing the clips along the top of the door panel. Support the drum and release the drive belt from the idler pulley and motor pulley. The idler pulley slides onto a mounting bracket on the base of the dryer — press the tab to release and slide the old pulley off. Snap the new pulley onto the bracket, re-route the belt in a zigzag pattern around the motor pulley and idler pulley, and reassemble. Estimated repair time: 30–45 minutes. Safety note: Always unplug before servicing.

✓ Compatible Models

Fits hundreds of Whirlpool, Maytag, KitchenAid, Amana, and Kenmore dryer models. Full model list in product tags. Contact us to confirm fit for your model before ordering.

✓ Frequently Asked Questions

What is the difference between OEM and XPart (W10837240XP)? OEM is the genuine Whirlpool factory part. XPart (DE8756) is an aftermarket equivalent with the same fit and function at a lower price point. Both are direct replacements.

How do I know if my idler pulley is the problem? If your dryer squeals, thumps, or the drum stops spinning, spin the drum by hand with the belt removed. If the pulley wheel wobbles, grinds, or doesn’t spin freely, it needs replacement. Contact us if you need help diagnosing.

Is this a DIY repair? Moderate difficulty — requires front panel removal but no special tools. Estimated time: 30–45 minutes. Contact us if you need guidance.

✅Compatibility & Cross Reference


Part number W10837240 replaces 3387372, 3388674, W10118754, W10118756, W10547287, W10547290, W10837240VP


3CSP2760BN0, 3CSP2760BW0, 3CSP2761BN0, 3CSP2761BW0, 3CSP2761BW1, 3LWED4800YQ0, 3LWED4800YQ1, 3LWED4800YQ2, 3LWED5500YW0, 3LWED5500YW1, 3LWED5500YW2, 3LWGD4800YQ0, 3LWGD4800YQ2, 3LWGD4800YQ3, 3RAWZ480EMQ0, 3RAWZ480EMQ1, 3RAWZ480EMQ2, 3RAWZ480EMQ3, 3RAWZ481EML0, 3RAWZ481EML1, 3RAWZ481EML2, 3RAWZ481EML3, 3RAWZ481GML0, 3RAWZ481GML1, 3RLEC8600RL0, 3RLEC8646KQ0, 3RLEC8646KQ1, 3RLEC8646KQ2, 3RLEC8646KQ3, 3RLEC8646KQ4, 3RLEQ8000KQ0, 3RLEQ8000KQ1, 3RLEQ8000KQ2, 3RLEQ8000KQ3, 3RLEQ8000KQ4, 3RLEQ8033RW0, 3RLER5437KQ0, 3RLER5437KQ1, 3RLER5437KQ2, 3RLER5437KQ3, 3RLER5437KQ4, 3RLGR5437KQ1, 3RLGR5437KQ2, 3RLGR5437KQ3, 3RLGR5437KQ4, 3RMED4905TW2, 3XLEC8647KQ1, 3XLEQ8000KQ0, 3XLEQ8000KQ1, 3XLER5437KQ0, 3XLER5437KQ1, 3XLER5437KQ2, 3XLER5437KQ3, 3XLER5437KQ4, 3XLER5437KQ5, 3XLER5437KQ6, 3XLGR5437KQ1, 3XLGR5437KQ2, 3XLGR5437KQ3, 3XLGR5437KQ4, 3XWED5705SW0, 3XWED5705SW1, 3XWED5705SW2, 3XWED5705SW3, 3XWGD5705SW0, 3XWGD5705SW2, 3XWGD5705SW3, 3XWGD5705SW4, 3XWGD5705SW5, 4GMEDX500YW0, 4GMEDX500YW2, 4GWED5500YW0, 4GWED5500YW1, 4GWED5500YW2, 4KAED4900BW0, 4KAED4900BW1, 4KMEDC100BQ0, 4KMEDC100BQ1, 4KMEDC300BW0, 4KMEDC300BW1, 4KMEDX505BW0, 4KNED4400BQ0, 4KNED4400BQ1, 4KNED4600BQ0, 4KNED4600BQ1, 4KWED4750BQ0, 4KWED4750BQ1, 4KWED4900BQ0, 4KWED4900BQ1, 4KWED4900BW0, 4KWED4900BW1, 7EWED5550YW0, 7EWED5550YW1, 7MGGQ9800ML0, 7MGGQ9800PL0, 7MGGQ9800PL1, 7MGGW9200MW0, 7MGGW9200MW1, 7MGGW9200MW3, 7MGGW9868KL1, 7MGGW9868KQ1, 7MMEDX550XW0, 7MMEDX550XW1, 7MMGD0100TQ0, 7MMGD0100TQ1, 7MMGD0600TB0, 7MMGD0600TB1, 7MMGDB835EW0, 7MMGDB855EC0, 7MMGDB855EC1, 7MMGDX550XW0, 7MMGDX550XW1, 7MMGDX600BW0, 7MMGDX700BG0, 7MMGDX700YL0, 7MMGDX700YL1, 7MMGE9959TB0, 7MMGE9959TW0, 7MWED5600BW0, 7MWED81HEDW0, 7MWED90HEFW0, 7MWGD5550XW0, 7MWGD5550XW1, 7MWGD5600BW0, 7MWGD5700BC0, 7MWGD5700YW0, 7MWGD5700YW1, 7MWGD72HEDW0, 7MWGD72HEDW1, 7MWGD75HEFW0, 7MWGD8000EW0, 7MWGD8000EW1, 7MWGD8000EW2, 7MWGD81HEDW0, 7MWGD8300SW0, 7MWGD8300SW1, 7MWGD8500EC0, 7MWGD8500EC1, 7MWGD8500EC2, 7MWGD8500SR0, 7MWGD8500SR1, 7MWGD8500SR2, 7MWGD87HEDC0, 7MWGD87HEDC1, 7MWGD90HEFC0, 7MWGD90HEFW0, 7MWGD9150XW0, 7MWGD9150XW1, 7MWGD9150XW2, 7MWGD9200TQ0, 7MWGD9200TQ1, 7MWGD9270XL0, 7MWGD9270XL1, 7MWGD9270XR0, 7MWGD9270XR1, 7MWGD9400TU0, 7MWGD9400TU1, 7MWGD9400TU2, 7MWGD95HEDU0, 7MWGD97HDBD0, 8TCEM2760KQ0, 8TCEM2760KQ1, 8TCEP2760KQ0, BSG17B6ANA0, BSG17BVANA0, BSG17CCANA0, CE1750XWN0, CE1750XWN1, CE1750XWW0, CE1750XWW1, CE1750XYN0, CE1750XYW0, CEE2760KQ0, CEE2760KQ1, CEE2760KQ2, CEE2790KQ0, CEE2790KQ1, CEE2790KQ2, CEM2750JQ0, CEM2750KQ0, CEM2750KQ1, CEM2750KQ2, CEM2750KQ3, CEM2750TQ0, CEM2750TQ2, CEM2760JQ0, CEM2760KQ0, CEM2760KQ1, CEM2760KQ2, CEM2760KQ3, CEM2760TQ0, CEM2760TQ1, CEM2760TQ2, CEP2760KQ0, CEP2760KQ1, CEP2760KQ2, CEW2760AN0, CEW2760AN1, CEW2760AW0, CEW2760AW1, CEW2760EW0, CEW2790EW0, CG1751XWN0, CG1751XWN1, CG1751XWW0, CG1751XWW1, CG1751XYN0, CG1751XYW0, CGE2761KQ0, CGE2761KQ1, CGE2761KQ2, CGE2791KQ0, CGE2791KQ1, CGE2791KQ2, CGM2751JQ0, CGM2751KQ0, CGM2751KQ1, CGM2751KQ2, CGM2751KQ3, CGM2751TQ0, CGM2751TQ1, CGM2751TQ2, CGM2761JQ0, CGM2761KQ0, CGM2761KQ1, CGM2761KQ2, CGM2761KQ3, CGM2761TQ0, CGM2761TQ1, CGM2761TQ2, CGP2761KQ0, CGP2761KQ1, CGP2761KQ2, CGW2761AN0, CGW2761AN1, CGW2761AW0, CGW2761AW1, CGW2761EW0, CGW2791EW0, CS5000XSW0, CS5000XSW1, CS5000XWN0, CS5000XWW0, CS5005XWW0, CS5100XSW0, CS5100XSW1, CS5100XWN0, CS5100XWW0, CS5105XWN0, CS5105XWW0, CSP2740KQ0, CSP2740KQ1, CSP2740KQ2, CSP2740KQ3, CSP2741KQ0, CSP2741KQ1, CSP2741KQ2, CSP2741KQ3, CSP2760AN0, CSP2760AN1, CSP2760AW0, CSP2760AW1, CSP2760EW0, CSP2760HW0, CSP2760KQ0, CSP2760KQ1, CSP2760KQ2, CSP2760KQ3, CSP2760TQ0, CSP2760TQ1, CSP2760TQ2, CSP2761AN0, CSP2761AN1, CSP2761AN2, CSP2761AW0, CSP2761AW1, CSP2761AW2, CSP2761EW0, CSP2761EW1, CSP2761HW0, CSP2761KQ0, CSP2761KQ1, CSP2761KQ2, CSP2761KQ3, CSP2761TQ0, CSP2761TQ1, CSP2761TQ2, CSP2770AN0, CSP2770AN1, CSP2770AW0, CSP2770AW1, CSP2770EW0, CSP2770HW0, CSP2770KQ0, CSP2770KQ1, CSP2770KQ2, CSP2771AN0, CSP2771AN1, CSP2771AN2, CSP2771AW0, CSP2771AW1, CSP2771AW2, CSP2771EW0, CSP2771HW0, CSP2771KQ0, CSP2771KQ1, CSP2771KQ2, CSP2790BN0, CSP2790BW0, CSP2791BN0, CSP2791BW0, F4857^0, F4857W0, F4858^3, F4858L3, F4858W3, F6857^0, F6857W0, GEC9858EQ0, GEC9858EQ1, GEC9858EZ0, GEC9858EZ1, GEC9858HQ0, GEC9858HQ1, GEC9858HZ0, GEC9858HZ1, GEQ8811KQ0, GEQ8811KT0, GEQ8811LG0, GEQ8811LG1, GEQ8811LL0, GEQ8811LL1, GEQ8811LW0, GEQ8811LW1, GEQ8811PG0, GEQ8811PG1, GEQ8811PL0, GEQ8811PL1, GEQ8811PW0, GEQ8811PW1, GEQ8821KQ0, GEQ8821KT0, GEQ8821LL0, GEQ8821LL1, GEQ8821LW0, GEQ8821LW1, GEQ8831LL0, GEQ8831LW0, GEQ8858JQ0, GEQ8858JQ1, GEQ8858JT0, GEQ8858JT1, GEQ8858KQ0, GEQ8858KT0, GEQ9800LG0, GEQ9800LG1, GEQ9800LW0, GEQ9800LW1, GEQ9800PB0, GEQ9800PB1, GEQ9800PB2, GEQ9800PG0, GEQ9800PG1, GEQ9800PG2, GEQ9800PW0, GEQ9800PW1, GEQ9800PW2, GEW9200LL1, GEW9200LL2, GEW9200LQ0, GEW9200LQ1, GEW9200LQ2, GEW9200LT1, GEW9200LT2, GEW9200LW0, GEW9200LW1, GEW9200LW2, GEW9250PL0, GEW9250PL1, GEW9250PT0, GEW9250PT1, GEW9250PW0, GEW9250PW1, GEW9250SU0, GEW9260PL0, GEW9260PL1, GEW9260PW0, GEW9260PW1, GEW9868KL0, GEW9868KL1, GEW9868KL2, GEW9868KL3, GEW9868KL4, GEW9868KQ0, GEW9868KQ1, GEW9868KQ2, GEW9868KQ3, GEW9868KQ4, GEW9868KT0, GEW9868KT1, GEW9868KT2, GEW9868KT3, GEW9868KT4, GGC9858EQ0, GGC9858EQ1, GGC9858EZ0, GGC9858EZ1, GGC9858HQ0, GGC9858HQ1, GGC9858HZ0, GGC9858HZ1, GGQ8811KQ0, GGQ8811KT0, GGQ8811LG0, GGQ8811LG1, GGQ8811LL0, GGQ8811LL1, GGQ8811LW0, GGQ8811LW1, GGQ8811PG0, GGQ8811PG1, GGQ8811PL0, GGQ8811PL1, GGQ8811PW0, GGQ8811PW1, GGQ8821KQ0, GGQ8821KT0, GGQ8821LL0, GGQ8821LL1, GGQ8821LW0, GGQ8821LW1, GGQ8831LL0, GGQ8831LW0, GGQ8858JQ0, GGQ8858JQ1, GGQ8858JT0, GGQ8858JT1, GGQ8858KQ0, GGQ8858KT0, GGQ9800LG0, GGQ9800LG1, GGQ9800LW0, GGQ9800LW1, GGQ9800PB0, GGQ9800PB1, GGQ9800PB2, GGQ9800PB3, GGQ9800PG0, GGQ9800PG1, GGQ9800PG2, GGQ9800PG3, GGQ9800PW0, GGQ9800PW1, GGQ9800PW2, GGQ9800PW3, GGW9200LL1, GGW9200LL2, GGW9200LQ0, GGW9200LQ1, GGW9200LQ2, GGW9200LT1, GGW9200LT2, GGW9200LW0, GGW9200LW1, GGW9200LW2, GGW9250PL0, GGW9250PL1, GGW9250PL2, GGW9250PL3, GGW9250PT0, GGW9250PT1, GGW9250PT2, GGW9250PT3, GGW9250PW0, GGW9250PW1, GGW9250PW2, GGW9250PW3, GGW9250SU0, GGW9260PL0, GGW9260PL1, GGW9260PL2, GGW9260PL3, GGW9260PW0, GGW9260PW1, GGW9260PW2, GGW9260PW3, GGW9868KL0, GGW9868KL1, GGW9868KL2, GGW9868KL3, GGW9868KL4, GGW9868KQ0, GGW9868KQ1, GGW9868KQ2, GGW9868KQ3, GGW9868KQ4, GGW9868KT0, GGW9868KT1, GGW9868KT2, GGW9868KT3, GGW9868KT4, IGD7300WW0, IGD7300WW1, KEHS01PMT0, KEHS01PMT1, KEHS01PMT2, KEHS01PWH1, KEHS01PWH2, KEHS02RMT0, KEHS02RWH0, KGHS01PMT0, KGHS01PMT1, KGHS01PMT2, KGHS01PMT3, KGHS01PWH1, KGHS01PWH2, KGHS01PWH3, KGHS02RMT0, KGHS02RMT2, KGHS02RWH0, KGHS02RWH2, LEQ8611LG0, LEQ8611LG1, LEQ8611LW0, LEQ8611LW1, LEQ8611PG0, LEQ8611PG1, LEQ8611PG2, LEQ8611PW0, LEQ8611PW1, LEQ8611PW2, LEQ8621PG0, LEQ8621PG1, LEQ8621PG2, LEQ8621PW0, LEQ8621PW1, LEQ8621PW2, LGQ8611LG0, LGQ8611LG1, LGQ8611LW0, LGQ8611LW1, LGQ8611PG0, LGQ8611PG1, LGQ8611PG2, LGQ8611PG3, LGQ8611PW0, LGQ8611PW1, LGQ8611PW2, LGQ8611PW3, LGQ8621PG0, LGQ8621PG1, LGQ8621PG2, LGQ8621PG3, LGQ8621PW0, LGQ8621PW1, LGQ8621PW2, LGQ8621PW3, MED3000BW0, MED3100DW0, MED3500FW0, MED4000BW0, MED4100DW0, MED4200BG0, MED4200BW0, MED5100DC0, MED5100DC1, MED5100DW0, MED5100DW1, MED5500FC0, MED5500FW0, MED5801TW0, MED6000AG0, MED6000AW0, MED6000XG0, MED6000XG1, MED6000XG2, MED6000XR0, MED6000XR1, MED6000XR2, MED6000XW0, MED6000XW1, MED6000XW2, MED7000AG0, MED7000AW0, MED7000XG0, MED7000XG1, MED7000XG2, MED7000XR0, MED7000XR1, MED7000XW0, MED7000XW1, MED7000XW2, MED7100DC0, MED7100DC1, MED7100DW0, MED7100DW1, MED8000AG0, MED8000AW0, MED8100DC0, MED8100DC1, MED8100DW0, MED8100DW1, MED8150EW0, MED8200FC0, MED8200FW0, MED9000YG0, MED9000YG1, MED9000YG2, MED9000YR0, MED9000YR1, MED9000YW0, MED9000YW1, MED9000YW2, MED9600SQ0, MED9700SB0, MED9700SQ0, MED9800TK0, MED9800TQ0, MEDB835DW0, MEDB835DW1, MEDB835DW2, MEDB835DW3, MEDB855DC0, MEDB855DC1, MEDB855DC2, MEDB855DC3, MEDB855DW0, MEDB855DW1, MEDB855DW2, MEDB855DW3, MEDB955FC0, MEDB955FW0, MEDC700VJ0, MEDC700VW0, MEDE200XW0, MEDE200XW1, MEDE201YW0, MEDE201YW1, MEDE250XL0, MEDE251YG0, MEDE251YG1, MEDE251YL0, MEDE251YL1, MEDE300VF0, MEDE300VF1, MEDE300VF2, MEDE300VW0, MEDE300VW1, MEDE301YG0, MEDE301YW0, MEDE400XR0, MEDE400XW0, MEDE500VF0, MEDE500VF1, MEDE500VP0, MEDE500VP1, MEDE500VW0, MEDE500VW1, MEDE500VW2, MEDE500WJ0, MEDE500WR0, MEDE900VJ0, MEDE900VJ1, MEDE900VW0, MEDE900VW1, MEDP475EW0, MEDX500XL0, MEDX500XW0, MEDX500XW1, MEDX550XW0, MEDX5SPAW0, MEDX5SPAW1, MEDX600XW0, MEDX600XW1, MEDX700AG0, MEDX700AG1, MEDX700XL0, MEDX700XL1, MEDX700XW0, MEDX700XW1, MEDZ400TQ1, MEDZ400TQ2, MEDZ600TB1, MEDZ600TB2, MEDZ600TE2, MEDZ600TK1, MEDZ600TK2, MEDZ600TW1, MEDZ600TW2, MEDZ600WR0, NED5700BW0, NED5800DW0, NED7300WW0, NED7300WW1, NED7500VM0, NED7500VM1, NED7500VW0, NED7500VW1, NGD5700BW0, NGD5800DW0, NGD5800DW1, NGD7300WW0, NGD7300WW1, NGD7500VM1, NGD7500VW0, NGD7500VW1, WED5500BW0, WED5500XL0, WED5500XW0, WED5500XW1, WED5550XW0, WED5600XW0, WED5600XW1, WED5610XW0, WED5610XW1, WED5700AC0, WED5700AC1, WED5700XL0, WED5700XW0, WED5800BC0, WED5800BW0, WED5810BW0, WED70HEBW0, WED72HEDW0, WED72HEDW1, WED75HEFW0, WED7990FW0, WED7990XG0, WED8000DW0, WED8000DW1, WED8000DW2, WED8000DW3, WED80HEBC0, WED80HEBW0, WED81HEDW0, WED81HEDW1, WED8300SB0, WED8300SB1, WED8300SB2, WED8300SE2, WED8300SW0, WED8300SW1, WED8300SW2, WED8410SW0, WED8410SW1, WED8410SW2, WED8500DC0, WED8500DC1, WED8500DC2, WED8500DC3, WED8500DR0, WED8500DR1, WED8500DR2, WED8500DR3, WED8500DW0, WED8500DW1, WED8500DW2, WED8500DW3, WED8500SR0, WED86HEBC0, WED86HEBW0, WED8700EC0, WED8700EC2, WED8740DC0, WED8740DC1, WED8740DW0, WED8740DW1, WED87HEDC1, WED87HEDW1, WED88HEAC0, WED88HEAC1, WED88HEAW0, WED88HEAW1, WED9050XW0, WED9050XW1, WED90HEFC0, WED90HEFW0, WED9150WW0, WED9150WW1, WED9151YW0, WED9151YW1, WED9200SQ0, WED9200SQ1, WED9200SQ2, WED9250WL0, WED9250WL1, WED9250WR0, WED9250WR1, WED9250WW0, WED9250WW1, WED9270XL0, WED9270XL1, WED9270XL2, WED9270XR0, WED9270XR1, WED9270XR2, WED9270XW0, WED9270XW1, WED9270XW2, WED9290FC0, WED9290FW0, WED92HEFBD0, WED92HEFC0, WED92HEFU0, WED92HEFW0, WED9300VU0, WED9300VU1, WED9371YL0, WED9371YW0, WED9371YW1, WED9400SB0, WED9400SB1, WED9400ST0, WED9400ST1, WED9400SU0, WED9400SU1, WED9400SU2, WED9400SW0, WED9400SW1, WED9400SW2, WED9400SZ0, WED9400SZ1, WED9400SZ2, WED9400VE0, WED9400VE1, WED9450WL0, WED9450WL1, WED9450WR0, WED9450WR1, WED9450WW0, WED9450WW1, WED9470WL1, WED9470WR1, WED9470WW1, WED9470WW2, WED94HEAC0, WED94HEAC1, WED94HEAW0, WED94HEAW1, WED94HEXL0, WED94HEXL1, WED94HEXL2, WED94HEXR0, WED94HEXR1

Not sure about your model number? Call 1-877-899-7278 and we’ll help you confirm. All brand names are the property of their respective owners and are used for compatibility reference only.

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