Yamakoyo Spark Plugs

• Yamakoyo spark plug (77-14)
• Interchanges: NGK (B6S)
• Champion (J8C)
• Denso (W16S-U)
• Mega-Fire (SE-8J)

From $1.80

• Yamakoyo spark plug (77-09)
• Interchanges: NGK (BM6F, BPM6F)
• Champion (DJ7J, DJ7Y, DJ8J)
• Denso (WA20M-U)
• Bosch (HS8E)
• Mega-Fire (SE-J7D, SE-J8D)

From $1.70

• Yamakoyo spark plug (77-16)
• Interchanges: NGK (BM4A, BMR2A, BMR4A, BMR6A, CS5)
• Champion (CJ14, RCJ8)
• Denso (W14M-U, W20MR-U)
• Honda (98073-54750)
• Mega-Fire (SE-14JC)
• Used on versions/variations of Honda engine model: G100

From $1.80

• Yamakoyo spark plug (77-17)
• Interchanges: NGK (B2LM, B4LM, BR2LM, CS1, W9ECO)
• Champion (J17LM, J19LM, RJ19LM)
• Denso (W14LM-U)
• Bosch (WR11E0)
• Mega-Fire (SE-19J)
• Torch (GL4C, GL4RC)

From $1.50

• Yamakoyo spark plug (33-11)
• Interchanges: Bosch (WR8DC, WR8DC+, WRDC)
• NGK (BP5ES, BPR6ES, BPR6ES-11, RN9Y)
• Champion (N11YC, RN9YC)
• Denso (W16EP-U, W20ETR-S)
• Honda (98079-56846)
• Torch (F5TC, F6RTC)
• Used on versions/variations of Honda engine models: GC135, GC160, GC190, GCV135, GCV160, GCV190, GS190A, GSV190A, GX110, GX120, GX140, GX160, GX200, GX240, GX270, GX340, GX390, GX610, GX620, GXV120, GXV140, GXV160

From $1.50

• Yamakoyo spark plug (33-46)
• Interchanges: NGK (848S, BM6A, BM7A, BPM6A, BPM7A, BPM7Y, BPM8Y, BPMR7A, CS2)
• Champion (CJ6, CJ6Y, CJ7Y, CJ8, CJ8Y, RCJ6Y)
• Denso (W20MP-U, W20M-U, W22M-U)
• Bosch (WS7F,WS8E, WS8F, WSR6F)
• Mega-Fire (SE-Y7C, SE-8JC)
• Torch (L6C, L6TC, L7TC, L7RTC)
• Used on variations of Honda engine models: GV150, GV200, GV400, GV400K1

From $1.50

• Yamakoyo spark plug (33-41)
• Interchanges: NGK (BP6ES)
• Champion (N9YC)
• Denso (W20EX-U)
• Honda (98079-56841)
• Torch (F6TC)
• Used on variations of Honda engine models: GX120K1, GX160K1, GX200

From $1.50

• Yamakoyo spark plug (33-42)
• Interchanges: NGK (BP7ES)

$2.60