Description
Spark plugs are responsible for providing an ignition source inside your engine’s combustion chamber. Energy is transferred from the ignition coil to the plug which creates a spark igniting the air-fuel mixture.
Our technicians and Mercury recommends replacement at the 300-hour service maintenance interval.
- NGK Fine Wire Platinum Tipped Center Electrode ensures higher durability, deliver slow wear rate, stable spark, superior anti-fouling, improved fuel efficiency and lower emissions
- This spark plug meets Mercury Marine original equipment manufacturer specifications to best protect your engine and ensure its optimum performance
- Check your engine owner’s manual for the correct spark plug and use only the plug as recommended by your engine’s original equipment manufacturer
- NGK Trivalent metal plating also provides superior anti-corrosion in the marine environment and anti-seizing for easier removal
- Longer service life with a copper core and ribbed suppressor seal for durability and performance
Sold as single spark plug
Manufacturer Part #: NGK LKAR7C-9
Direct Replacement for OEM Part #:
- 33-8M0135348
- 8M0135348
- 8M0204737
- 8M0135348
Fits The Following Engines:
- Mercury Verado V6 3.4L 175
- Mercury Verado Pro XS V6 3.4L 175
- Mercury Verado V6 3.4L 200
-
Mercury Verado SeaPro V6 3.4L 200
- Mercury Verado Pro XS V8 4.6L 200
- Mercury Verado V6 3.4L 225
- Mercury Verado SeaPro V8 4.6L 225
- Mercury Verado Pro XS V8 4.6L 225
- Mercury Verado SeaPro V8 4.6L 250
- Mercury Verado Pro XS V8 4.6L 250
- Mercury Verado V8 4.6L 250
- Mercury Verado V8 4.6L 300
- Mercury Verado Pro XS V8 4.6L 300
- Mercury Verado SeaPro V8 4.6L 300
- Mercury Racing Verado V8 4.6L 250R
- Mercury Racing Verado V8 4.6L 300R
- Mercury Racing Verado V8 4.6L 450R