Sierra Ignition Pack 18-99264 for Chrysler, Force, Sears and Gamefisher 2/3/4 Cylinder Outboards

The Sierra 18-99264 ignition pack supplies the spark control needed to keep compatible outboard engines starting reliably and running smoothly. It is built as a direct-fit ignition module for Chrysler, Force, Sears, and Gamefisher outboard engines across 2, 3, and 4 cylinder configurations, making it a straightforward option for boaters replacing a worn or failed ignition pack on these engine families.

The ignition pack functions as the electronic control unit that times and delivers spark to the engine's cylinders, a critical role in engine starting, idle stability, and overall running performance. Because ignition packs are subject to constant electrical cycling, heat, and marine vibration, they are a common wear item on older outboards, and installing a properly matched unit like the Sierra 18-99264 restores consistent ignition timing without needing to replace the entire ignition system.

Sierra part number 18-99264 identifies this exact unit for ordering and cross-checking against your engine's ignition requirements. Confirm your outboard is a Chrysler, Force, Sears, or Gamefisher 2, 3, or 4 cylinder model before ordering to ensure correct fitment.

Specifications

• Brand: Sierra
• Manufacturer Part Number: 18-99264
• Weight: 1.9 pounds
• Package Quantity: 1
• Fitment: Chrysler, Force, Sears, and Gamefisher outboard engines, 2, 3, and 4 cylinder

Fitment

• Chrysler outboard engines, 2, 3, and 4 cylinder
• Force outboard engines, 2, 3, and 4 cylinder
• Sears outboard engines, 2, 3, and 4 cylinder
• Gamefisher outboard engines, 2, 3, and 4 cylinder

Frequently Asked Questions

What engines does the Sierra 18-99264 ignition pack fit? The Sierra 18-99264 ignition pack fits Chrysler, Force, Sears, and Gamefisher outboard engines with 2, 3, or 4 cylinders.

How much does this ignition pack weigh? The Sierra 18-99264 ignition pack weighs 1.9 pounds.

Does the 18-99264 work on a Sears branded outboard? Yes, the Sierra 18-99264 is designed to fit Sears outboard engines in the 2, 3, and 4 cylinder range, along with Chrysler, Force, and Gamefisher models.

Is this ignition pack a direct fit or does it require modification? Sierra part number 18-99264 is built as a direct-fit ignition pack for the listed Chrysler, Force, Sears, and Gamefisher 2, 3, and 4 cylinder outboard engines, with no modification required for compatible engines.

What does an outboard ignition pack actually do? An ignition pack, such as the Sierra 18-99264, is the electronic module that controls spark timing and delivery to the engine cylinders, which is essential for starting and stable running.

How many cylinders does the 18-99264 support? This ignition pack supports 2, 3, and 4 cylinder Chrysler, Force, Sears, and Gamefisher outboard engines.

How do I know if my ignition pack needs replacing? Common signs an ignition pack needs replacing include hard starting, misfiring, or inconsistent idle; the Sierra 18-99264 is intended as a replacement ignition pack for compatible Chrysler, Force, Sears, and Gamefisher outboards showing these symptoms.

What comes in the box with the 18-99264 ignition pack? The Sierra 18-99264 is supplied as a single ignition pack unit.

Will the 18-99264 fit a Force branded outboard engine? Yes, Force outboard engines with 2, 3, or 4 cylinders are among the compatible engines for the Sierra 18-99264 ignition pack.

Is the Sierra 18-99264 an OEM or aftermarket part? The 18-99264 is sold under the Sierra brand as an ignition pack for Chrysler, Force, Sears, and Gamefisher 2, 3, and 4 cylinder outboard engines.