RS12YC Spark Plug-Champion

Description

Champion Spark Plug

Long Reach

Sold each / per plug

Fits:

OMC / Volvo

Mercruiser

8-cyl GM Big Block
7.4L MPI (from Ol002006)
8-cyl GM Small Block
350 Mag EFI Gen+ (from OF800000)
350 Mag MPI Gen+ (OL002600-OL30999)
5.7L Comp Gen+ (from Ol002005)
5.7L EFI Gen+ (from OL010037)
5.7L Gen+ (from OL010037)
Black Scorpion 5.7L (from OF800000) 2000-06
MX 6.2L MPI (to OM320613) 2000-06
Scorpion 377
4 cyl GM
3.0L (181 CID)(from OL010042)
3.0LX
6 cyl Chevy V6
262 Mag EFI Gen+ (OF803800 to OL000000)
4.3L EFI Gen+ (from OL012009)
4.3L Gen+ (from OL010065)
4.3L EFI Gen+ (from OL010044)
4.3LX Gen+ (OF803000 to OL000000)
4.3LXH Gen+ (OF803000 to OL000000)
8 cyl Chevy Big Block
7.4L L MPI (L29)(OL010003)
8 cyl Chevy Small Block
350 Mag EFI Gen+ (from OF800500)
350 Mag MPI Gen+ (OF602000-OM320489)
5.0L EFI Gen+ (from Ol015751)
5.0L Gen+ (from OL0156751)
5.7L EFI Gen+ (from OL010035)
6.7L Gen+ (from OL010037)
5.7LX EFI Gen+
MX 6.2L MPI (to OM320613)
Scorpion 377 (from OL416146)

Image is for reference only.

OE 33-816336, 3851857, 3854399, 3856759, 502181, 3858476, 765842, 33-401