NGK Laser Platinum Spark Plug MERCEDES-BENZ 300SL


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Part #: PGR7A
Notes: Laser Platinum Spark Plug
MSRP: $22.24
Your Price: $19.97

Specs

Center Electrode Core Material Copper Core
Center Electrode Tip Material Platinum
Gap Size 0.028
Ground Configuration Standard
Ground Electrode Core Material Nickel Core
Ground Electrode Quantity 1
Ground Electrode Tip Design Standard
Hex Size 13/16in
Insulator Height 55.00
Insulator Height ISO
Manufacturer Heat Range 7
Reach 0.75
Reach 19mm
Resistance 5K Ohm
Seat Type Gasket
Thread Diameter 0.551
Thread Diameter 14

All Fitments

AUDI
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1984 - 1985 5000 ALL L5 2.2 T ALL ALL
LAMBORGHINI
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1981 - 1981 COUNTACH ALL V12 3.9 ALL ALL ALL
MASERATI
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1989 - 1990 228I ALL V6 2.8 ALL ALL ALL
1986 - 1987 425 ALL V6 2.5 ALL ALL ALL
1987 - 1987 BITURBO ALL V6 2.5 ALL ALL ALL
1986 - 1987 SPYDER ALL V6 2.5 ALL ALL ALL
1989 - 1991 SPYDER ALL V6 2.8 ALL ALL ALL
MERCEDES-BENZ
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1954 - 1959 300SL ALL L6 3.0 ALL ALL ALL
PORSCHE
Year Model SubModel Cylinders Liter Aspiration Eng Desg. Fuel Notes
1989 - 1989 944 ALL L4 3.0 ALL ALL ALL

Product Description

NGK Laser Platinum Spark Plugs provide high ignitability and longer service life. Dual platinum surfaces ensure slow wear rate providing stable idle, superior anti fouling, improved fuel efficiency and lower emissions

FEATURES

  • Laser welded Platinum center electrode tip
  • Platinum disc welded to backside of ground electrode provides long service life
  • “Trivalent Metal Plating” provides superior anti-corrosion and anti-seizing properties
  • Faster starts and quicker acceleration
  • Better fuel economy and lower emissions
  • Best Platinum spark plug available
  • Original Equipment Manufacturer approved design

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