【COMPATIBILITY】 The ignition coil set fit for John Deere tractor 316, 317, 318, 420 Models with P218G or P220G Engines. Not Compatible with Kohler Engines! Fit for Onan Engines P224G; It replaces all the old point ignition coils on most onans engines, Onan Points Models BF, BFA, BG, BGA, BGE, B43E, B43G, B43M, B48G, CCK, CCKA, CCKB, NHA, NHB, NHC, NHE, NHP, N52M, Marquis 5500; Toro Wheel Horse 520-H Garden Tractor 1992 41-20OE03.
【REPLACE PART NUMBERS】The ignition coil kit replaces 166-0820, 166-0785, 166-0767, 166-0772, 166-0804, 166-0648, 541-0522, 166-0761, HE166-0761, HE541-0522, 714000, NN10245, 98-1705, c32296, 1660820, 1660772, 1660804, 1660648, 5410522, He1660761, He5410522, 981705. The coil and module are mutually dependent, we recommend replacing both at the same time to avoid repeated failure.
【SPECIFICATION】166-0820 same as 541-0522 solid state only; 166-0804 same as 166-0772 points only. The ignition coil can be checked with an induction tester (166-0820): Primary Resistance: 3.12Ω, Primary Inductance: 6.67mh, Secondary Resistance: 20.5kΩ, Secondary Inductance: 41.30h. Ignition Repair Kit: 1*Ignition Coil, 1* Ignition Coil Module, 7*Mounting Bolt, 1* Mounting Bracket, 1*Lock Clip, 1* Condenser, 1*Insulating Sleeve, 1*Connection Terminal.
【Improved Engine Performance & Easy Install】 This ignition coil with ignition module restores your engine's original performance by delivering a strong, consistent spark for smoother starts, fewer misfires, and improved fuel efficiency. Installation is quick and effortless thanks to the true plug-and-play design—complete with all necessary brackets and hardware. No special tools required.
【ATTENTIVE SERVICE】 If you have any questions about the ignition coil kit with control module before or after purchase, please feel free to contact us. We work hard to manufacture high-quality products and also strive to treat every customer with care. Thank you for your choice.