BOSCH ZR5TPP33 OE Fine Wire Double Platinum Spark Plug – Single

Price: $9.78
(as of Jun 13, 2024 10:47:06 UTC – Details)

Bosch ZR5TPP33 Double Platinum Spark Plugs are engineered to extend performance life and durability. The fine wire design of the center electrode improves ignitability and performance in your engine while the Platinum tip on both the center and ground electrodes provide a 3X longer service life than standard Copper plugs. Nickel plated, rolled threads, combined with a factory preset gap, ensure simple, easy installation right out of the box – no anti-seize or gapping necessary.
Laser welded Platinum inlay ground electrode provides 3X longer service life compared to standard copper plugs
Fine wire Platinum firing pin for better ignitability and performance
Unique 360 continuous laser weld fuses corrosion resistant Platinum firing pin to base
Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize for installation
Bosch Double Platinum spark plugs are pre-gapped at the factory and do not require a gap adjustment prior to installation