note:You might not be able to get our products in your country.
note: The product images are Japanese model.
Characteristic
Iridium MAX plugs have the same performance as Iridium IX plugs but also achieve a long life.
They maintain their performance longer than platinum plugs.
Construction
Part number
Thread diameter (mm)
Thread length (mm)
Width across hexagon flats (mm)
Terminal shape
BCPR5EIX-11P
14
19
16
Integrated type
BCPR6EIX-11P
14
19
16
Integrated type
BKR5EIX-P
14
19
16
Integrated type
BKR6EIX-P
14
19
16
Integrated type
BKR7EIX-P
14
19
16
Integrated type
BKR5EIX-11P
14
19
16
Integrated type
BKR6EIX-11P
14
19
16
Integrated type
BKR7EIX-11PS
14
19
16
Integrated type
BPR5EFIX-13P
14(conical seat)
17.5
16
Integrated type
BPR6EFIX-13P
14(conical seat)
17.5
16
Integrated type
BPR5EIX-P
14
19
20.8
Separate type
BPR6EIX-P
14
19
20.8
Separate type
BPR5EIX-11P
14
19
20.8
Integrated type
BPR6EIX-11P
14
19
20.8
Integrated type
DCPR7EIX-P
12
19
16
Integrated type
DF6H-11A
12
28(mounting thread length 26.5 + metal shell protrusion 1.5)
14
Integrated type
HB5AIX-11P
14
20.5(mounting thread length 19 + metal shell protrusion 1.5)
16
Integrated type
HB6AIX-11P
14
20.5(mounting thread length 19 + metal shell protrusion 1.5)
16
Integrated type
HB5BIX-11P
14
19
16
Integrated type
HB6BIX-11P
14
19
16
Integrated type
LFR6AIX-P
14
26.5
16
Integrated type
LFR7AIX-P
14
26.5
16
Integrated type
LFR5AIX-11P
14
26.5
16
Integrated type
LFR6AIX-11P
14
26.5
16
Integrated type
ZFR5FIX-11P
14
19
16
Integrated type
ZFR6FIX-11P
14
19
16
Integrated type
ZFR6KIX-11PS
14
20.5(mounting thread length 19 + metal shell protrusion 1.5)
16
Integrated type
Iridium IX for LPG taxis
Part number
Thread diameter (mm)
Thread length (mm)
Width across hexagon flats (mm)
Terminal shape
BKR6EIX-LPG
14
19
16
Integrated type
BPR6EIX-LPG
14
19
20.8
Integrated type
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Q&A
Iridium Spark Plugs
