8 x Bosch Laser Platinum Spark Plugs for Porsche 928S 4.5L 8Cyl 05/1977-07/1982

Key Features :

• Specially engineered Yttrium enhanced ground electrode provides 2X longer service life.

• Fine wire Platinum firing pin for better ignitability.

• Unique 360 continuous laser weld fuses corrosion resistant Platinum firing pin to base.

Bosch

Bosch, a premier global supplier of services and technology, is a privately held company headquartered in Germany.

Bosch has had a presence in Australia since 1907, opening its first wholly owned subsidiary, Robert Bosch (Australia) Pty Ltd in 1954.Bosch Australia's activities are operated through six wholly owned subsidiaries and include Mobility Solutions, Industry Technology, Consumer Goods and Energy and Building Technology.