The Husqvarna TE310 front and rear turn signal bulbs both utilize a 5008 bulb size specification. The replacement chart covers 2010 through 2011 production years with corresponding bulb size data.
The year-by-year compatibility chart below provides a quick reference to verify the correct bulb size for your vehicle.
The Husqvarna TE310 uses the 5008 bulb across all listed model years and positions, covering both front and rear turn signals for the 2010-2011 model years.
The 5008 is an ANSI-standardized bulb type recognized in the United States and Canada, operating on a 12-volt electrical system.
It is a single-filament bulb, meaning it serves one lighting function only, which in this context is the turn signal operation rather than a combined stop or running light duty.
The 5008 uses a BA15s bayonet base, a single-contact fitting where the bulb is inserted and rotated to lock into place.
The 5008 is a lower wattage variant of the 1156 bulb, sharing the same BA15s bayonet base but drawing less power, which makes the two types physically similar yet not electrically identical.
Because the 5008 and 1156 share the same base type, there is a fitment interchangeability risk; substituting a 1156 for a 5008 would introduce a higher wattage draw than the circuit was specified for.