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Classic Porsche Parts & Accessories - Worldwide Shipping
Classic Porsche Parts & Accessories - Worldwide Shipping


Spark Plug - Bosch WR-8-DC+ (7905)

Note: Check vehicle applications tab for fitment details

Reference Part Number: 999-170-170-90
Manufacturer: Bosch
Manufacturer Part Number: 7905

Vehicle Fitment

Model Engine Years Fuel System Option Qty Required Comments
911SC 3.0 1978-1979 All 6
928 4.5 1978-1979 All 8