Briggs World Formula Billet Connecting Rod – Model 557117

Description

Billet Rod Part # 557117

Made by Briggs and Stratton for the WF but can also be used in the Animal, LO 206, 1/4 Midget engines.

It is stock length of 3,287″ from center to center, fits the 1.098″ stock stroke OEM crank. It uses a .625″ wrist pin. 

Does not have bearing inserts.

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