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Shop/Category/Fig. 1 — CRANKSHAFT AND CONNECTING RODS/Gudgeon pin
Gudgeon pin
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Also known asWE 203E
DiagramFig. 1 — CRANKSHAFT AND CONNECTING RODS · ref 16
Subsystemengine bottom
Listed in parts books1964–1966

Gudgeon pin

A gudgeon pin (piston pin) listed in the crankshaft and connecting rods section, part number WE-203E.

PN · WE-203E

This is a gudgeon pin listed under part number WE-203E, appearing in the crankshaft and connecting rods section of the parts book. A gudgeon pin is the pin that runs through the piston and the small end of the connecting rod, letting the piston rock slightly as it moves up and down while keeping the rod attached.

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Our records show this part turning up across catalog entries spanning 1964 through 1966, but we don't have model-specific fitment details beyond that. If you're trying to match this to a particular engine, bring in your old pin or check the diameter and length against what's in your motor before ordering, since gudgeon pins are sized tight to the piston and rod they're built for.

We don't have additional specs on hand for this one — no listed material, finish, or dimensions in our records. Call the shop and we'll help confirm fitment before you order.

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