Description:

DELCO 4939323 INTERNAL WASHER MOTOR SWITCH (NOS)

(Accurate, external‑verified, and ready for Shopify)

NOS Delco 4939323 – Internal Washer Motor Switch Genuine GM/Delco internal switch used inside the windshield washer motor assembly on 1971–77 Chevrolet G‑Series vans and 1973–74 Chevy/GMC medium‑duty trucks. This rare NOS electrical component was never widely sold individually and is essential for correct washer motor operation in factory‑original restorations.

Features

• Authentic Delco internal washer‑motor switch

• Correct for 1971–77 Chevy G Vans

• Correct for 1973–74 Chevy/GMC Medium‑Duty Trucks

• NOS condition — clean, unused, original stock

• Ideal for concours restorations or OEM‑correct repairs

Applications (Verified External Fitment)

• 1971–1977 Chevrolet G‑Series Vans

• 1973–1974 Chevrolet Medium‑Duty Trucks

• 1973–74 GMC Medium‑Duty Trucks