Engine Electrical & Fitting Parts
part # model applied date qty interchange superceded
from to newer former
PLUG-SPARK B-4E (NGK
22401-58001 OP.L28E 7412 7607 6
PLUG-SPARK B-5ES (NG
22401-E6610 OP.L28E 7412 7607 6
PLUG-SPARK B5ES-11 (
22401-N4715 OP.L28E 7608 6
PLUG-SPARK B-6ES (NG
22401-E6810 OP.L28E 7412 7607 6
PLUG-SPARK B6ES(NGK)
22401-E6810 L28E 7412 7607 6
PLUG-SPARK B6ES-11 (
22401-N4716 L28E USA 7608 6
22401-N4716 OP.L28E 7608 6
PLUG-SPARK B-7ES (NG
22401-A0200 OP.L28E 7412 7607 6
PLUG-SPARK B7ES-11 (
22401-N4717 OP.L28E 7608 6
PLUG-SPARK BP-4E (NG
22401-75504 OP.L24,L26 6
PLUG-SPARK BP-5ES (N
22401-A4605 OP.L24,L26 6
PLUG-SPARK BP-6ES (N
22401-A4616 OP.L24,L26 6
PLUG-SPARK BP6ES(NGK
22401-A4616 L24,L26 6
PLUG-SPARK BP-7ES (N
22401-A4617 OP.L24,L26 6
PLUG-SPARK L44P (HIT
22401-21004 OP.L24 7307 6
PLUG-SPARK L44PW (HI
22401-A4704 OP.L26 7308 6
PLUG-SPARK L44W (HIT
22401-A4804 OP.L28E 7412 7607 6
PLUG-SPARK L44W-11 (
22401-N4704 OP.L28E 7608 6
PLUG-SPARK L45P (HIT
22401-21005 OP.L24 7307 6
PLUG-SPARK L45PW (HI
22401-A4705 OP.L26 7308 6
PLUG-SPARK L45PW(HIT
22401-A4705 L24,L26 6
PLUG-SPARK L45W (HIT
22401-A4805 OP.L28E 7412 7607 6
PLUG-SPARK L45W(HITA
22401-A4805 L28E 7412 7607 6
PLUG-SPARK L45W-11 (
22401-N4705 OP.L28E 7608 6
PLUG-SPARK L45W-11(H
22401-N4705 L28E USA 7608 6
PLUG-SPARK L46PW (HI
22401-A4706 OP.L26 7308 6
PLUG-SPARK L46W (HIT
22401-E6800 OP.L28E 7412 7607 6
PLUG-SPARK L46W-11 (
22401-N4706 OP.L28E 7608 6
PLUG-SPARK L47P (HIT
22401-21007 OP.L24 7307 6
PLUG-SPARK L47PW (HI
22401-A4707 OP.L26 7308 6 Yes Yes 22401-21007
SPARK PLUG BR4ES-11
22401-N4814 OP L28E USA 7708 6
SPARK PLUG BR5ES-11
22401-N4815 OP L28E USA 7708 6
SPARK PLUG BR6ES-11
22401-N4816 OP L28E USA 7708 6
SPARK PLUG BR7ES-11
22401-N4817 OP L28E USA 7708 6