Spark Plug for MERCRUISER 350 Mag, 5.0L, 5.7L, MX 6.2 EFI MPI Gen+, Scorpion 377
$4.54
Out of stock
Spark Plug for MERCRUISER 350 Mag, 5.0L, 5.7L, MX 6.2 EFI MPI Gen+, Scorpion 377 and related spare parts.
This listing is about one (1) NGK Spark Plug for the following MERCRUISER Chevrolet Small Block inboard engines, which replaces OEM Part #TW 6 NP:
- 350 Mag EFI Gen+ (S/N after 0F800500)
- 350 Mag MPI Gen+ (S/N 0F602000 - 0M320489)
- 5.0L EFI Gen+ (S/N 0L015751)
- 5.0L Gen+ (S/N after N°L015751)
- 5.7LX EFI Gen+
- MX 6.2 MPI (S/N up to N°0M320613)
- Scorpion 377 (S/N after 0L416146)