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Showing OEM parts for your 2026 KTM 150 XC-W
Main spring (43.8) 4.2-450 for
S809900043S0000
$164.99Backorder — Restocking
Fits: 2026 150 XC-W, 2026 250 XC-W, 2026 300 XC-W, 2026 300 XC-W HARDENDURO, 2026 350 EXC-F + 3 more
Usually ships within 3-5 business days
1
This part is on backorder. Expected availability: Mid July 2026. Your order will ship when the part arrives.
Genuine OEM Part — Manufacturer Warranty
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Appears in 1 assembly
Fitment (8 models)
| Year | Model |
|---|---|
| 2026 | 150 XC-WYour bike |
| 2026 | 250 XC-W |
| 2026 | 300 XC-W |
| 2026 | 300 XC-W HARDENDURO |
| 2026 | 350 EXC-F |
Main spring (43.8) 4.2-450 for$164.99