Applicationt: 
ARIEL JGS-1 High Tension, JGS-1 Low Tension
ARROWS VRG220, VRG330
CATERPILLAR 3306, G333 3 (4” Reach, G343, G3304, G3400 Series)
Production Description:
Torch Type R2F15-79
Thread M14x1.25
Reach 19 mm
Hex 20.6 mm
Seat Type Flat
Gap 0.38 mm
Heat Range 79
Electrode Type Parallel Bars
Resistor or Non-Resistor Resistor
Notes
Champion RN79G / DENSO GE3-1. GE3-3 GE3-5 / BERU 14R-CIU2 BG RB993R
STITT 2SGA40XL /STITT R407XL
Application:
ARIEL JGS-1 High Tension, JGS-1 Low Tension
ARROWS VRG220, VRG330
CATERPILLAR 3306,G333 3/4” Reach,G343,G3304, G3400 Series
CHRYSLER Thru 1974 H225, HB-225, HB361, HB383, HC361, HT361, HT413, HB426, HC426, H170, IND53, IND56, IND56A, IND56, IND56A, LH318, H170, HB170, H225, HB225, HB361, HB383, HC361, HT361, HB413,HC413,HT413,HB426,HC426
CUMMINS No. 173416 5/8” Rch w/N677 Gasket, No. 90210035, 90210036 3/4” Rch.
DORMAN 3DAG, 4DAG, 6DAG, 6QG, DATG4, 6SEG, 8SEG, 12SEG, 6SETCWG MinNox
FORD 158, 175, 201, 256 cid
GENERAL MOTORS 305, 351, 401, 478, 702 Gasoline, 305, 351, 401, 478, 702 LPG
JOHN DEERE–300 Series
J-W POWER Superburn Pre-Cell
WAUKESHA H1077G, H1077GSI, L1616G,L1616GSI, P2154G, P2154GSI, VRG220, VRG330,, VRN265, VRN283, VRN310, F11G, F11GSI/GSID
WISCONSIN W2-1230 Serial #5996538 & Up, W2-1235, W4-2460, W2-1250