Fuel Tank Vent - Stihl TS410, TS420 - 42383505800-DHS - DHS Quality Parts

The Fuel Tank Vent for the TS410, TS420 is a high-quality aftermarket replacement part designed to meet or exceed OEM specifications for Stihl concrete cut‑off saws. Manufactured by DHS Quality Parts, it ensures reliable ventilation and pressure equalization in your fuel tank, helping maintain consistent fuel flow during operation.

• Replaces Stihl OEM part number: 4238‑350‑5800 (same as 42383505800)
• Simple direct-fit replacement- no modifications required.

Compatibility: Fits Stihl cut‑off saws, including TS410 and TS420.

Service Notes: Not compatible with fuels containing more than 10% ethanol

DHS Quality Parts Guarantee: DHS Quality Parts meet the highest standards—tested for quality and durability. If a part fails under normal use, we’ll replace it with an OEM part and refund your purchase. We value your trust in our products. For more details, check out our Guarantee Policy