2 Pack Ignition Coil Module For Kohler CH740 CV740 SV735 SV740 GT1554 2458489-S

Ignition Coil Module (2-Pack) for Kohler CH740, CV740, SV735, SV740, GT1554

This 2-pack of ignition coil modules delivers reliable spark to Kohler CH740, CV740, SV735, SV740, and GT1554 engines, replacing OEM part number 2458489-S.

Overview

The ignition coil module transforms battery voltage into the high-energy spark needed for consistent combustion in Kohler engines. Designed as a direct-fit component, this ignition coil module restores easy starts, smooth idle, and full-rated power. Whether servicing a zero-turn mower, garden tractor, or utility vehicle, this 2-pack covers both cylinders for a complete tune-up.

Built For Performance

• High-output secondary winding generates a strong, consistent spark
• Epoxy-filled housing shields internal components from vibration and moisture
• OE-style connector and mounting bracket ensure a secure, plug-and-play fit
• Heavy-duty spark plug boot resists heat and arcing
• Set of two coils replaces both modules on twin-cylinder engines
• Tested to meet or exceed original timing and dwell specifications

Fits These Machines

• for Kohler CH740
• for Kohler CV740
• for Kohler SV735
• for Kohler SV740
• for Kohler GT1554

Specs At A Glance

Good To Know

Q: What are signs of a failing ignition coil module? A: Hard starting, intermittent misfires, and engine stalling after warming up often point to a weak coil; use a spark tester to confirm a bright blue spark at the plug.

Q: Should I replace both ignition coils at the same time? A: Yes, replacing both coils on a twin-cylinder engine ensures even spark delivery and prevents the remaining old coil from causing future performance issues.

Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.