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FEATURE
- Double iridium firing pin and ground electrode inlay provide 4X longer service life compared to standard Copper plugs
- 0.6mm fine wire firing pin provides superior ignitability and performance
- 360 degree continuous laser weld fuses corrosion resistant iridium firing pin to base for increased durability
- 7 year performance Satisfaction guarantee
- Original equipment, pre-gapped replacement delivering optimum fit, form and function
DESCRIPTION
Bosch 9604/FR7LII33X Double Iridium Spark Plugs are engineered to deliver both high performance and long life, representing advanced original equipment (OE) spark plug technology. The ultra-fine wire design and laser welded tapered ground electrode deliver optimum performance, while the Iridium center electrode and ground electrode help it to go the distance.
OE-matched spark position ensures compatibility with Gasoline Direct Injection (GDI) technology used in modern gas engines. Bosch Double Iridium Spark Plugs are pre-gapped at the factory and feature nickel plated rolled threads that require no anti-seize, for simple, easy installation right out of the box. Unlock the performance in your engine with Bosch Double Iridium Spark Plugs.
APPLICATION SUMMARY
- Buick (1993-1968)
- Cadillac (1992-1990, 1982-1980)
- Chevrolet (1997-1970)
- Dodge (1989-1984)
- Ford (1997-1969)
- GMC (1997-1980)
- Jeep (1986-1984)
- Lincoln (1992-1990, 1985-1980)
- Mercury (1993-1991, 1989-1978, 1976)
- Oldsmobile (1994-1977, 1975)
- Pontiac (1992-1979, 1977-1972)
