A-B1691792-AI LOCK-PISTON PIN
A-B1691792-AI LOCK-PISTON PIN
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One New Aftermarket Replacement Lock-Piston Pin Fits Briggs & Fits Stratton Small Engines
This piston pin lock (also called a wrist pin retainer or piston pin retaining clip) secures the piston pin within the piston pin Fits Boss, preventing lateral movement of the wrist pin during engine operation. It is a critical internal engine component used during piston and connecting rod service on Fits Briggs & Fits Stratton small engines found in lawn mowers, lawn tractors, and related lawn and garden equipment.
Compatible Models
Fits Briggs & Fits Stratton 200000-399999 Series: 256427, 256422, 256452 and related 256400-256499 series engines
Fits Briggs & Fits Stratton 400000-699999 Series: 42A707, 42A777 (400000-699999 Series, 42A700-42A799), 460777 (460700-460799 Series) and related models
Replaces Part Number(s):
691792, 260924, B1691792, A-B1691792-AI
New aftermarket replacement part - not remanufactured, not used.
