3X longer service life compared to standard copper plugs
Bosch 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 ensure longer life. All backed by a 6-year performance satisfaction guarantee.
Center Electrode Core Material: Nickel-Yttrium and Copper and Platinum – Center Electrode Tip Material: Platinum – Ground Electrode Tip Material: Nickel-Yttrium and Platinum
Features and Benefits:
- OE design for optimum fit and function
- Fine wire design delivers improved ignitability and performance life
- Center electrode is an ultra fine wire design.
- Copper core provides broader heat range to resist pre-ignition
- Tapered shape ground electrode reduces flame shrouding for improved combustion
- Yttrium enhanced to resist wear
- Nickel-plated shell with rolled threads
- Ribbed insulator design
Robert Bosch Corporation
Bosch is one of the largest global suppliers of automotive products, developing, manufacturing and supplying precision OE components and systems to vehicle manufacturers and the automotive aftermarket.
OE Part #’s
12-12-0-037-580 / 12 12 0 037 580 / 12120037580
12-12-0-037-051 / 12 12 0 037 051 / 12120037051
12-12-0-036-759 / 12 12 0 036 759 / 12120036759
12-12-0-037-582 / 12 12 0 037 582 / 12120037582
12-12-0-037-575 / 12 12 0 037 575 / 12120037575
12-12-0-037-581 / 12 12 0 037 581 / 12120037581
Bosch Part #’s
ZR5TPP33
0242145513
0242145515
0242145518
ZR5TPP33S
ZMR5TPP33
8185
