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SKU:
ZZ3F09224
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Dual Ignition Coil 31655-99 for Harley 2000-2006 FLSTF Fat Boy 2102-0225
$103.19
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$103.19
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$103.19
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Compatible Models
We do our best to list all compatible models. Although this may be the part you need, your exact model may not appear below.
Compatible equipment / model
Dual Ignition Coil 31655-99 for Harley 2000-2006 FLSTF Fat Boy 2102-0225
This Dual Ignition Coil 31655-99 is a direct replacement ignition component for Harley 2000-2006 FLSTF Fat Boy models, providing the reliable high-voltage spark necessary for smooth operation. It comes with cross-reference 2102-0225.
Overview
This Dual Ignition Coil 31655-99 delivers the electrical current needed to fire both spark plugs in your Harley 2000-2006 FLSTF Fat Boy, ensuring efficient combustion and steady engine performance. It is a dependable replacement for the factory coil, designed to meet or exceed original specifications for the Fat Boy. This coil helps restore lost power and improves starting reliability.
Built For Performance
- Dual tower design provides simultaneous spark to both cylinders for balanced operation.
- Fully potted with epoxy to resist vibration, heat, and moisture damage.
- Direct fit replacement for the original coil mounting and wiring.
- High-grade copper windings deliver a strong, consistent spark.
- Rugged casing protects internal components from road debris and engine heat.
Fits These Machines
- for Harley 2000 FLSTF Fat Boy
- for Harley 2001 FLSTF Fat Boy
- for Harley 2002 FLSTF Fat Boy
- for Harley 2003 FLSTF Fat Boy
- for Harley 2004 FLSTF Fat Boy
- for Harley 2005 FLSTF Fat Boy
- for Harley 2006 FLSTF Fat Boy
On-The-Job Use
- Fixes misfires and rough idling on Fat Boy models under normal riding conditions.
- Replaces a worn coil that causes hard cold starts or hesitation during acceleration.
- Works well for both everyday commuting and long-distance touring.
- Used when rebuilding or upgrading the ignition system on a Fat Boy.
- Suitable for garages and home mechanics performing routine maintenance.
Specs At A Glance
| Part Number(s) | 31655-99, 2102-0225 |
| Type | Dual Ignition Coil |
| Compatibility | Harley 2000-2006 FLSTF Fat Boy |
Good To Know
Q: Is the 2102-0225 cross-reference correct for this coil? A: Yes, the 2102-0225 is listed as an equivalent part number for this coil, but always double-check your specific model.
Q: How do I know if this coil is the right replacement for my Fat Boy? A: Verify your motorcycle's year and model (2000-2006 FLSTF) and confirm the existing part number matches 31655-99 or 2102-0225 before installing.
Slight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.