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Kohler Spark Plug
Conversion Chart


 Model  Ignition Type   Kohler     No. Champion No. Gap **
in. / mm		      Torque     
ft.lbs / N-m
K-Series
K90-K181 Battery / Magneto / Breaker less 41 132 06-S
41 132 02-S*		 J19LM, RJ19LM
CJ8, RCJ8 		.025 / .64
.025 / .64		 18-22  / 24-30
18-22  / 24-30
K241-K341 Battery / Breaker less 25 132 10-S
41 132 02-S*		 H10C, RH10C
CJ8, RCJ8		 .035  / .89
.035  / .89		 18-22  / 24-30
18-22  / 24-30
K241-K341 Magneto 25 132 10-S H10C, RH10C .025  / .64 18-22  / 24-30
K361 Battery 25 132 10-S H10C, RH10C .035  / .89 18-22  / 24-30
K482-K582 Battery 25 132 10-S H10C, RH10C .035  / .89 18-22  / 24-30
K660-K662 Magneto 41 132 06-S J19LM, RJ19LM .025  / .64 18-22  / 24-30
KT17-KT21 Battery 52 132 02-S RV17YC .025  / .64 10-25  / 14-20
Magnum Series
M8 Electronic 41 132 02-S* CJ8, RCJ8 .025  / .64 18-22  / 24-30
M10-M16 Electronic 25 132 10-S H10C, RH10C .025  / .64 18-22  / 24-30
M18, M20 Electronic 52 132 02-S RV17YC .035  / .89 18-22  / 14-20
MV16-MV20 Electronic 52 132 02-S RV17YC .035  / .89 10-15 / 14-20
Command Series
XKE6 Electronic 12 132 02-S RC12YC .040  / 1.0 18-22  / 24-30
CH5, CH6 Electronic 12 132 02-S^ RC12YC^^ .040  / 1.0 18-22  / 24-30
CS4-CS12 Electronic 66 132 01-S RN14YC .040  / 1.0 18-22  / 24-30
CS12.75, 13 Electronic 12 132 02-S^ RC12YC^^ .040  / 1.0 18-22  / 24-30
CH11-16 Electronic 12 132 02-S^ RC12YC^^ .040  / 1.0 28-32 / 38-43
CV11-16 Electronic 12 132 02-S^ RC12YC^^ .040  / 1.0 28-32 / 38-43
CV11-16 (LPG) Electronic 25 132 08-S RC78PYP
2412 		.030  / .76 28-32 / 38-43
CH18-26 Electronic 12 132 02-S^ RC12YC^^ .030  / .76 18-22  / 24-30
CH18-26 (LPG) Electronic 25 132 08-S RC78PYP
2412 		.030  / .76 18-22  / 24-30
CH410-450 Electronic 12 132 02-S^ RC12YC^^ .030  / .76 18-22  / 24-30
CH620-670 Electronic 12 132 02-S^ RC12YC^^ .030  / .76 18-22  / 24-30
CH730-750 Electronic 12 132 02-S^ RC12YC^^ .030  / .76 18-22  / 24-30
CV430-493 Electronic 12 132 02-S^ RC12YC^^ .030  / .76 18-22  / 24-30
CV620-680 Electronic 12 132 02-S^ RC12YC^^ .030  / .76 18-22  / 24-30
CV724-750 Electronic 12 132 02-S^ RC12YC^^ .030  / .76 18-22  / 24-30
CV17-26 Electronic 12 132 02-S^ RC12YC^^ .030  / .76 18-22  / 24-30
Courage Series
SV470-620 Electronic 12 132 02-S RC12YC
QC12YC 		.030  / .76 18-22  / 24-30
SV710-840 Electronic 12 132 02-S RC12YC
XC12YC 		.030  / .76 18-22  / 24-30
ST6-ST173 Electronic 12 132 02-S RC12YC
QC12YC 		.030  / .76 18-22  / 24-30
OHC Triad Series
TH16, 18 Electronic 12 132 02-S RC12YC .030  / .76 18-22  / 24-30
TH520-650 Electronic 12 132 02-S RC12YC .030  / .76 18-22  / 24-30
Aegis Series
LH640-775 Electronic 66 132 01-S RC14YC .030  / .76 18-22  / 24-30
LV560-675 Electronic 66 132 01-S RC14YC .030  / .76 18-22  / 24-30
OLD Kohler Numbers
Old 220040-S New 41 132 06-S Champion J19LM, RJ19LM
Old 232604-S New 41 132 06-S Champion J19LM, RJ19LM
Old 270321-S New 41 132 06-S Champion J19LM, RJ19LM
Old 235040-S New 25 132 10-S Champion H10C, RH10C
Old 235041-S New 25 132 10-S Champion H10C, RH10C
Old 270869-S New ? Champion ?
Old 285215-S New ? Champion ?
Old 271082-S New ? Champion ?

* Short resistor plug.

** NOTE: For all K-Series gaseous fueled engines, and Magnum gaseous fueled engines that operate below 2500 RPM, gap spark plug(s) to .018" (.46 mm).

^ Command Pro Series engines are built with a high-performance (Champion Platinum) spark plug,
25 132 12-S. All engines which normally use a 12 132 02-S can also use the 25 132 12-S.

^^ Command Pro Series engines are built with a high-performance (Champion Platinum) spark plug, 3071.
All engines which normally use an RC12YC can also use the 3071.

Note - Your engine model number may have a letter after it. Example K301S or K321AQS or CV22S this is a Version Code. Version Codes are:
A - Special Oil Pan
C - Clutch Model
G - Generator Application
P - Pump Model
Q - Quiet Model
R - Reduction Gear
S - Electric Start
T - Retractable Start
ST - Electric Start and Retractable Start
EP - Electric Plant


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