OE 1S8421 Direct-Fit Hazard Warning Switch Replacement

Looking for a direct replacement for OE part number 1S8421? Tetron Auto Parts stocks 1 BOXI hazard warning switch engineered to match the original equipment form, fit and function. Compatible applications include the Pontiac Grand Am (1999-2005). Common cross-reference interchange numbers: 10359039, 22624799, 22642605, HZS104, SW5904. Compare your original part number and verify your exact year, submodel and engine in the vehicle search before ordering.

Direct-Fit Replacements for OE 1S8421

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  BOXI Hazard Warning Switch Compatible for Pontiac Grand Am 1999-2005 | 10359039 22624799 22642605 924-605
  $17.76
  SKU BX08200005-1
  Replaces OE 1S8421

Vehicles Compatible with OE 1S8421

OE 1S8421 Cross-Reference & Interchange Numbers

• OE 10359039
• OE 22624799
• OE 22642605
• OE HZS104
• OE SW5904