650 Indexing Arm Spring

Index Arm Spring, part #13965 — a factory replacement component for the XL650 Primer System Assembly.

Shown on page 53 of the XL650 manual. Check the exploded diagram on that page against your machine to confirm this is the part you need before ordering.

Many of our parts are used across our entire product line. If the part number matches the drawing but the description does not, the part is still the correct part.