Description
Putting a piston back together and the pin boss calls for a 15mm lock? The Wiseco 15mm Round Wire Locks are built to hold that wrist pin exactly where it belongs.
Every piston pin needs a clip on each end to stop lateral movement, and that clip takes a beating from heat cycles and vibration over the life of an engine. Rebuilders swap in new wire locks anytime they pull a piston apart, since reusing an old, fatigued clip risks the pin backing out and contacting the cylinder wall.
- 15mm round wire lock sized for piston bores using this pin lock diameter
- Part of the Wiseco piston pin lock and clip family used across its piston lineup
- Secures the wrist pin against the piston pin boss on both the intake and exhaust side
- Round wire construction seats cleanly into the factory pin lock groove
- An inexpensive part to always replace when a piston or pin is serviced
- Complements other Wiseco rebuild accessories like ring compressors and honing brushes
- Serves as a straightforward replacement for a factory or aftermarket 15mm wire lock
Built as a 15mm round wire lock, this clip fits any piston assembly machined for that pin lock groove diameter and is meant for riders finishing a piston or wrist pin replacement.
