Product Description
Gas generator spark plug, used to replace spark plug for caterpillar engines.
Thread: M18x1.5
Reach: 20.6mm
Hex: 22.2 mm
Seat Type: Flat
Gap: 0.3 mm
Heat Range: 77
Electrode Type: Special design for Jenbacher
Resistor or Non-Resistor: Resistor
Notes:
Replace Jenbacher P7 Jenbacher P7.1V5 351000 P7.1V6 382195
Application: GS 320, GS 316, GS 314

Specializing in a complete Range of Engine Spark plug for Gas & Diesel Generators, Turbines & Screw Compressors:
-Caterpillar / Waukesha / Jenbacher / Deutz / Gauscor / Wartisla
-Turbo Mach, GE, Altsom
-Atlas-Copco, Ingersoll Rand, Boge, Kaiser, and Compaire Holman.
Engine

Description
Serial Number
Recommended Spark Plug and Gasket
G3300
G3304 and G3306 Std plug
S/N: 37Y, 07Y
2N-2839 Spark Plug Fine wire plug
108-3515 Gasket
G3300
G3304 and G3306 Canadian Standard Association (CSA)
S/N: 37Y, 07Y
4W-2256 Spark Plug, Fine wire plug
176-7748 Gasket
G3406 Std plug for 9.4: 1 and 10.3: 1
G3408 Std plug for 9.4: 1 and 10.3: 1
G3400
G3412 Std plug for 8.5: 1, 9.7: 1, and 11.4: 1
S/N: 4FD, 1RK, 5NW, CTS, 6NB, 7dB, CTP (1)
2N-2839 Spark Plug
108-3515 Gasket
G3406 CSA for 9.4: 1 and 10.3: 1
G3408 CSA for 9.4: 1 and 10.3: 1
G3400
G3412 CSA for 8.5: 1, 9.7: 1, and 11.4: 1
S/N: 4FD, 1RK, 5NW, CTS, 6NB, 7dB, CTP (1)
4W-2256 Spark Plug
176-7748 Gasket
G3408 Std plug for 11.4: 1
G3408C Std plug for 11.4: 1
G3412 Std plug for 11.4: 1
G3400
G3412C Std plug for 11.4: 1
S/N: 6RJ, BAZ, 3WR, 6FW, 3NK, 6ZM, 8LW, CTP (2)
104-3170 Spark Plug
108-3515 Gasket
G3408C Std plug for 8.5: 1
G3400
G3412C Std plug for 8.5: 1
S/N: BAZ, 3WR, 6FW, 6ZM, 8LW, CTP (2)
128-6238 Spark Plug
108-3515 Gasket
G3500
G3500 Std plug for all Magneto, EIS, and ADEM III
S/N: 2JF, 4KC, 3RC, 4WD, 5JD, 8LD, 9TG, 7NJ, 4EK, 5PN, 9AW, 6JW, 8PW, 2TJ, 9FP, 5ZZ, 8JZ, 7SZ, 8BZ, GET
194-8518 Spark Plug
9Y-6792 Gasket
G3500
G3500 EIS
S/N: 4WD, 5JD, 8LD, 9TG, 7NJ, 4EK, 5PN, 9AW, 6JW, 8PW, 2TJ, 9FP, 5ZZ, 8JZ, 7SZ, 8BZ
224-2700 Spark Plug (3)
9Y-6792 Gasket
G3500
G3500B and G3500C
S/N: 7EZ, CEY, CTW, CSC, CME, CFD, CTK, BGW, GAS, GSB, GWD, GZA, GZB, GZC, GZG, GZH, GZL, GZM, GZN, GZP, GZZ, CWD, CWW, CWY, B9P, GHC, GHE, HEB, ZBB, ZBC, TJB, TJC, SLY, RLP, HAL, SXY
346-5123 Spark Plug (4)
9Y-6792 Gasket
G3600
All G3600 Natural Gas
S/N: 3XF, 4WF, 1YG, 4CG, 4ZS, BEN, BKE, BLB
194-8518 or 243-4291 Spark Plug
9Y-6792 Gasket
G3500 and
G3600
G3500 and All G3600 Bio-Gas (Landfill Gas and Digester Gas)
S/N: 3XF, 4WF, 1YG, 4CG, 4ZS, BEN, BKE, BLB, MAD, HAT, GZK, GZJ, LGS
243-4291 Spark Plug
9Y-6792 Gasket