Rotary 1466 3-7/16" Standard Piston Ring Set for Briggs & Stratton 391780 & 499996

Rotary 1466 Piston Ring Set (STD) is a standard-size ring set for Briggs & Stratton 10 and 11 HP horizontal and 11 HP vertical engines. It is used with the Rotary 6725 piston assembly.

• Bore diameter: 3.4375" (3-7/16")
• Size: Standard (STD)

Replaces: Briggs & Stratton 391780, Briggs & Stratton 499996

Cross-reference: Oregon 36-005, Stens 500-074, Prime Line 7-03525

Fits: Briggs & Stratton 220000, 251000, 252000 and 253000 series (including 220400, 220700, 222400, 252400, 252700, 253400, 254700, 255700, 257700, 280700, 282700 and 283700).

Always match the Rotary part number, OEM number, bore diameter and engine model to your engine before ordering.