DABAZUALY Ignition Coil Pair for Kohler KT740 KT745 ZT740 - 2-Pack Digital Modules with Spark Plugs

DABAZUALY 2-pack ignition coils replace Kohler 32-584-25-S family parts to restore spark and reliable starts on KT740, KT745 and ZT740 lawn mower engines.

These two digital ignition module coils are designed as direct-fit replacements for a wide range of Kohler KT740 and KT745 (7000 series) engines and ZT740 Confidant models. Sold as a pair with matching spark plugs, the set targets common replacement part numbers such as 32 584 25-S, 32 584 24-S and 32 584 09-S. The assemblies are built to match OEM mounting, lead routing and electrical connections so you can quickly swap them into residential and commercial mowers from brands that used these Kohler engines.

Will these coils fit my Kohler KT740 or KT745 engine?

Yes—these coils cover many KT740 and KT745 designations and related ZT740 applications. Check your engine’s part number against the compatible list to confirm fit before ordering. If your engine references any of the listed Kohler part numbers, this set is intended to be a direct replacement.

• Replaces Kohler part numbers: 32 584 25-S, 32 584 24-S, 32 584 09-S, 32 584 07-S
• Fits KT740 and KT745 7000-series engines and ZT740 Confidant
• Compatible with many OEM mower models (MTD, Husqvarna, Ariens, etc.)

How do these ignition coils improve mower starting and running?

Faulty ignition coils cause weak or no spark, leading to hard starting, rough idling, or complete engine failure to fire. Replacing worn coils with a matched DABAZUALY unit restores the correct high-voltage spark timing and intensity for reliable combustion. The included spark plugs help ensure the secondary ignition components are in good condition for immediate performance improvement.

• Restores strong spark for consistent ignition
• Eliminates misfires and intermittent no-start conditions
• Pair includes two coils and two spark plugs for both cylinder positions

What should I know about installation and compatibility with mower makes?

Installation is typically straightforward for technicians and experienced DIYers: remove the engine cover, disconnect the old coil wiring, unbolt the module, and transfer to the new coil while maintaining proper air-gap and lead routing. Torque and air-gap specifications from Kohler should be followed; if unsure, consult a service manual or local small-engine mechanic. The coils are used across many OEMs, so they commonly fit MTD, Husqvarna, Ariens, Bush Hog, Bad Boy, Toro, Kubota-compatible decks and more.

• Simple bolt-on replacement matching OEM mounting points
• Maintain correct coil-to-flywheel air gap per Kohler specs
• Works with multiple mower brands that use the KT740/KT745 engines

Are there any electrical or maintenance tips to extend coil life?

Keep connections dry and secure, avoid cracked spark plug wires, and inspect for oil or debris that can degrade coil insulation. Replace spark plugs at the same time to prevent cross-failure from worn plugs. Store spare coils in a dry place and handle the high-voltage leads carefully during installation.

• Check and replace spark plug wires if brittle or cracked
• Keep coil mounting area clean and free of oil contamination
• Use proper gap and torque settings during installation

Who is this for: technicians and mower owners who need a reliable, OEM-compatible coil replacement for Kohler KT740/KT745 and ZT740 engines. This 2-pack with plugs suits landscapers, fleet managers and DIYers maintaining mowers from brands that used these Kohler powerplants and want a quick, cost-effective way to restore engine starting and performance.