“[4021-089] Knob for WEN 4021” has been added to your cart. View cart
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![[4021-008] Lock Off Button for WEN 4021](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/4021-008-lock-off-button-wen-4021.webp)
Salehot saleAdd to cart[4021-008] Lock Off Button for WEN 4021
Original price was: $4.83.$2.73Current price is: $2.73. -
![[4021-009] Control Switch for WEN 4021](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/4021-009-control-switch-wen-4021.webp)
Salehot saleAdd to cart[4021-009] Control Switch for WEN 4021
Original price was: $9.36.$7.00Current price is: $7.00. -
![[4021-051] Carbon Brushes (Set Of 2) for WEN 4021](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/4021-051-carbon-brushes-set-2-wen-4021.webp)
Salehot saleAdd to cart[4021-051] Carbon Brushes (Set Of 2) for WEN 4021
Original price was: $4.34.$2.46Current price is: $2.46. -
![[4021-089] Knob for WEN 4021](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/4021-089-knob-wen-4021.webp)
Salehot saleAdd to cart[4021-089] Knob for WEN 4021
Original price was: $6.14.$3.93Current price is: $3.93. -
![[4021-090] Oil Tank Cap Sub Assembly for WEN 4021](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/4021-090-oil-tank-cap-sub-assembly-wen-4021.webp)
Salehot saleAdd to cart[4021-090] Oil Tank Cap Sub Assembly for WEN 4021
Original price was: $5.72.$4.58Current price is: $4.58. -
![[4021-108] Auxilisry Handle Sub Assembly for WEN 4021](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/4021-108-auxilisry-handle-sub-assembly-wen-4021.webp)
Salehot saleAdd to cart[4021-108] Auxilisry Handle Sub Assembly for WEN 4021
Original price was: $14.74.$8.11Current price is: $8.11. -
![[40413-029] Cutter Head Assembly for WEN 40413](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/40413-029-cutter-head-assembly-wen-40413.webp)
Salehot saleAdd to cart[40413-029] Cutter Head Assembly for WEN 40413
Original price was: $9.44.$5.79Current price is: $5.79. -
![[40417-009] Tension Adjusting Knob for WEN 40417](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/40417-009-tension-adjusting-knob-wen-40417.webp)
Salehot saleAdd to cart[40417-009] Tension Adjusting Knob for WEN 40417
Original price was: $5.07.$3.88Current price is: $3.88. -
![[40417-012] Bucking Teeth for WEN 40417](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/40417-012-bucking-teeth-wen-40417.webp)
Salehot saleAdd to cart[40417-012] Bucking Teeth for WEN 40417
Original price was: $5.07.$3.91Current price is: $3.91. -
![[40417-020] Battery Pack Releave Lever for WEN 40417](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/40417-020-battery-pack-releave-lever-wen-40417.webp)
Salehot saleAdd to cart[40417-020] Battery Pack Releave Lever for WEN 40417
Original price was: $5.18.$3.99Current price is: $3.99. -
![[40417-028] Torsion Spring for WEN 40417](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/40417-028-torsion-spring-wen-40417.webp)
Salehot saleAdd to cart[40417-028] Torsion Spring for WEN 40417
Original price was: $4.94.$3.13Current price is: $3.13. -
![[40417-029] Trigger for WEN 40417](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/40417-029-trigger-wen-40417.webp)
Salehot saleAdd to cart[40417-029] Trigger for WEN 40417
Original price was: $5.03.$3.62Current price is: $3.62. -
![[40417-038] Oil Tube for WEN 40417](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/40417-038-oil-tube-wen-40417.webp)
Salehot saleAdd to cart[40417-038] Oil Tube for WEN 40417
Original price was: $5.16.$3.07Current price is: $3.07. -
![[40417-042] Sprocket (For Blade) for WEN 40417](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/40417-042-sprocket-blade-wen-40417.webp)
Salehot saleAdd to cart[40417-042] Sprocket (For Blade) for WEN 40417
Original price was: $8.67.$5.68Current price is: $5.68. -
![[40439-011B] Lawn Mower Key for WEN 40439](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/40439-011b-lawn-mower-key-wen-40439.webp)
Salehot saleAdd to cart[40439-011B] Lawn Mower Key for WEN 40439
Original price was: $7.27.$4.70Current price is: $4.70. -
![[40439-055] Retaining Ring for WEN 40439](https://www.greatdiyhardware.com/wp-content/uploads/2026/07/40439-055-retaining-ring-wen-40439.webp)
Salehot saleAdd to cart[40439-055] Retaining Ring for WEN 40439
Original price was: $4.00.$2.51Current price is: $2.51.