Drivetrain Differentials and Rear-End Components

S&S Cycle

S&S Cycle 2007+ BT B-Style 4-3/8in Stroke Flywheel Assembly w/ Sprocket Shaft Bearing Race

$1,795.95

SKU: S0GE 320-0358

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INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 320-0358

S&S (R) 4-3/8" Stroke Flywheel Assembly W/Sprocket Shaft Bearing Race For 2007-'16 Internally Balanced HD (R) Big Twins - Stock Pistons

MIA's Description

The S&S Cycle 320-0358 is a 4-3/8" stroke flywheel assembly with a sprocket shaft bearing race. It is designed for 2007-2016 internally balanced Harley-Davidson Big Twin engines using stock pistons. This assembly is made from steel and is intended for street riding.

Fitment

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Specifications

BrandS&S Cycle
Part NumberS0GE 320-0358

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Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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