Specifications

– WIDE GAP –
8
0.8mm (.032”)
9
0.9mm (.036”)
10 1.0mm (.040”)
11 1.1mm (.044
”)
13 1.3mm (.052”)
14
1.4mm (.055”)
15
1.5mm (.060”)
20 2.0
mm (.080”)
S
11
E
6
R
P
C
D
E S
I G N
S
Y
M B O
L S
: S
P A
R K
P
L U G S
B
T
hread Diameter
A:
18 mm
B:
14 mm
C:
10 mm
D:
12 mm
J:
1
2
mm
Plug Type
I: Iridium Pla
tinum
L:
Thread Reach 26.5mm
P:
Premium
Platinum
Z:
Extended Gap
Metal Shell Size
F:
ø 14, 19mm (3/4”)
Reach, 16mm (5/8”) Hex.
G: ø14, 19mm (3/4”) Reach, 20.6mm (13/16”) Hex.
J:
ø 12, 19mm (3/4”) Reach, 1
9mm Hex.
M:
ø 10, 19mm (3/4”) Reach, 16mm (5/8”) Hex.
T:
Tapered Seat ø 14, 17.5m
m Reach, 16mm (5/8”) Hex.
PTR5A-13
:
ø 14, 25mm Reach, 16mm (5/8”) He
x.
Construction
R:
Resistor
Firing End Contruc-
tion
A, B,
C...: Special
Des
ign
Heat Rating Num-
bers
2Hot
11 Cold
Construction
(ONE OR MORE LETTERS
MAY BE COMBINED)
C:
Hex Size 5/8”
K:
Hex Size 5/8”
Projected Tip (ISO)
M: Com
pact Type
P:
Projected Insulator
Ty pe
R:
Resistor Ty pe
Surface or Semi-
U: Surf
ace Discharge
Ty pe
Z:
Inductive Resistor
T hread Reach
E:
19 mm
(3/4”)
EF:
Tapered Seat
17.5 mm
(.708” Reach)
FS: Tapered Seat
10.9 mm
(.460”)
H: 12.7 mm
(1/2”)
EH:
Partial thread
19 mm
(3/4” Total Reach
)
12.7 mm
(1/2” Total
Thread)
L:
11.2 mm
(7/16”)
S: 9.5
mm
(3/8”) Re
ach
Z:
21 mm
NO SYMBOL:
18mmø = 12 mm
Reach
14mmø = 9.5 mm (3/8”)
R
each
Firing End Construction
A:
B:
C:
CM:
E:
ES:
F:
G:
G-G:
GP:
GV:
IX:
K:
L:
LM:
M:
N:
P:
Q:
R:
S:
T:
U:
V:
VX:
W:
X:
Y:
Z:
Special Design
Special Design
Low Angle
Ground Electrode
Compa
ct type, low angle
ground electrode
V-Grooved center
electro
de (14mm only)
1.5mm Insulator
Standa
rd 3/4” Thread Reach
(2.5mm) center electrode
Tapered Seat
Fine wire
nickel alloy center
electro
de
Copper core ground electrode
Platinum Firewi
re (6mm)
Gold-palladium center
electro
de Special
Construction
of V-Ty
pe. Racing use
H
igh Performance
Ir
idium
2
-Ground electrodes
Half heat range,
(See s
pec. chart)
Compact typ
e for
Lawn Mower
2-Ground electrodes
For Mazda Rotary Eng.
Special Side electrode
Premium Platinum
4-Ground
e
lectrode
Special Ground
electrode
Standard 2.5mmø
center electrode
3-Ground
electrode
Semi-surface
discharge
Fine w
ire
gold palladium
center electrode
High performance
platinum
Tungsten
electrode
Boos
ter gap
V-Grooved center
electrode (14mm only)
2.5mm Insulator
Thick 2.9mmø
center electrode
A
1
1
6
R
F
P
NGK SPARK PLUG PART NUMBER DEFINITIONS
NGK “V” PLUGS
• Unique design directs the spark where it can develop more rapidly
• Allows easier and more complete combustion of the air/fuel mixture
• The increased ignitability allows the engine to burn air/fuel ratios that
would otherwise be too lean
• Sold by the box
Mfg/N P/N Qty/Box Retail
BKR5E 38-0152 4 $3.00
BKR5E-11 38-0231 4 3.00
BKR6E 38-0122 4 3.00
BKR7E 38-0357 4 3.01
B8EGV 38-0039 4 8.00
B9EGV 38-0044 4 7.85
Mfg/N P/N Qty/Box Retail
BKR8EIX 38-0334 4 $12.86
BPR5EIX 38-0216 4 11.88
BPR5EIX-II 38-0348 4 11.88
BPR6EIX 38-0215 4 11.88
BPR6HIX 38-0211 4 11.88
BPR7EIX 38-0194 4 11.88
BPR7HIX 38-0195 4 11.88
BR6HIX 38-0196 4 11.88
BR7EIX 38-0221 4 11.88
BR7HIX 38-0197 4 11.88
BR8EIX 38-0198 4 11.88
BR8EIX Solid 38-0226 4 11.88
BR9ECM-IX 38-0355 4 16.55
BR9EIX 38-0186 4 11.88
BR10EIX 38-0213 4 11.88
CR7EIX 38-0205 4 11.88
CR5HIX 38-0207 4 11.88
CR6HIX 38-0208 4 11.88
CR7EIX 38-0209 4 11.88
CR8EIX 38-0187 4 11.88
CR8EHIX-9 38-0212 4 11.88
CR8HIX 38-0210 4 11.88
CR9EHIX-9 38-0199 4 11.88
CR9EHIX-9 38-0199 4 11.88
CR10EIX 38-0360 4 10.65
DCPR7EIK 38-0347 4 11.88
DCPR8EIX 38-0349 4 11.88
DPR7EIX-9 38-0200 4 11.88
DPR8EIX-9 38-0183 4 11.88
DPR9EIX-9 38-0189 4 11.88
DR8EIX 38-0190 4 11.88
DR9EIX 38-0191 4 11.88
IFR5L-11 38-0228 4 18.67
IFR6L-11 38-0229 4 18.67
IFR7L-11 38-0351 4 74.64
IFR8H-11 38-0217 4 18.67
IFR9H-11 38-0218 4 18.67
IMR8C-9H 38-0333 4 18.67
IMR9A-9H 38-0219 4 18.67
IMR9C-9H 38-0222 4 18.67
IMR9C-9HES 38-0356 4 18.67
IMR9E-9HES 38-0361 4 16.62
IZFR6F-11 38-0338 4 18.67
NGK “IX” PLUGS
• Made of Iridium
• Represents the ultimate
evolution of spark plugs
• Ultra-fine center electrode designed
to reduce the voltage requirement
and ensure maximum durability
• Sold by the box
NGK SPARK PLUGS
STREET • TUCKER ROCKY DISTRIBUTING
NEW PART NUMBERS ARE RED • ALSO SEE OUR 2012 APPAREL & OFFROAD CATALOGS
ELECTRICAL
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1132
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REFERENCE