Walker Oxygen Sensor Bung

Name: Walker Oxygen Sensor Bung
Brand: DYNOMAX
SKU: 289-41820
Price: 19.79 USD
Availability: InStock

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Ships on 10/15/2026

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Oxygen Sensor Bung

6 in. Length

aluminized steel

Sold Individually

The Walker 41820 is an oxygen sensor bung for universal applications. It is engineered as a direct-fit replacement to restore proper exhaust system performance.

Walker 41820 Features:

Material: aluminized steel
Length: 6 in.
Grade Type: Premium

Part TypeOxygen Sensor Bung

BrandDYNOMAX

Package Height2.0

Package Width2.0

Package Length6.0

Weight0.8 PG

Part CategoryPerformance Parts

QuantitySold Individually

Part FitmentUniversal

Package Qty1

Package TypeEA

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Some parts are not legal for use in California or other states with similar laws / regulations

Walker Oxygen Sensor Bung

Walker 41820 Features:

⚠️ Warning

Motor Vehicles

Tools

Electrical Cords