Spark Plug, Denso GI3-3 Equivalent OEM: CAT 194-8518, CAT 301-6663, CAT 146-2588, CUM 4010981, CUM 4098162, CUM 2866879, WAU 60999Z, WAU 69919D, CAT 224-2700, CAT 243-4291, CAT 479-7702, Available FREE Shipping on orders over $2000 Login for price Description Denso GI3-3 Spark Plug for Industrial Engines. These are new plugs and offered as a single piece or pack of 4. Pricing is per plug.Iridium Saver Iridium pad with cross groove on center electrode and platinum alloy pad on ground electrode.The cross groove creates four small electrodes which improves sparking performance and suppresses dispersion in voltage value, for an outstanding decrease in voltage required.Iridium alloy – developed and patented by DENSO – offers a high melting point which dramatically improves wear resistance compared to other Iridium plugs. 360° laser welding is used to create a seal so reliable the electrode resists wear even under the most extreme engine conditions. Using the same laser welding process as the Iridium Power spark plug, DENSO designed a long life spark plug for gas engines. With our patented Iridium alloy, DENSO was able to shrink the center electrode to 0.7mm, dramatically improving ignitability while maintaining longevity. ApplicationsAriel : JGS-1 High Tension JGS-1 Low Tension Cummins: Q19G, QSV 81-V16, QSV 91-V18CAT G3500 Series (Except engines using a prechamber plug)CAT G3600 SeriesGuascor: FG180, FGLD180, FG240, FGLD240, FGLD360, FGLD480, FGLD560Jenbacher J600 SeriesPerkins 4000 SeriesSuperior 1706G2, 1712G1Wartsila: W25SG, W28SG, W34SG, W20V, 34SGWaukesha: AT Series (8L-AT25GL / AT27GL (13/16" Reach Heads) L5794GSI, L7044G (VHP Series V-12), L7044GL (VHP Series V-12), L7044GSI VHP Series V-12) 12V-AT25GL / AT27GL (13/16" Reach Heads)) VGF Series (F18G, F18GL / GLD), H24G, H24GL / GLD, L36GL / GLD, P48GL GLD VHP Series: 2895GL (13/16" Reach Heads) 3521GL (13/16" Reach Heads) L5108GL (13/16" Reach Heads), L5790GL (13/16" Reach Heads), L7042GL (13/16" Reach Heads), P5115GL, P9390GL (13/16" Reach Heads)Cross ReferenceChampion: RB77WPC/RB77WPC/KB77WPCC/RB77CC, RB75NBeru: Super Green Spark Plug, 18GZ 4-77 / 18GZ 6-77 / 18G Z20 / 18GZ 6-77-2, 18GZ 7, RB76N, RB76PP, RB75N, RB75PPSTITT: RL807LLAltronic: L1863IP/ L1863B / L1863DP
