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53703-PRB3-900 Joint Left Ball

Fits 4 KYMCO model-years, including MXU 270(2020) and MXU 270(2021). Callout 9 on the F06 Stem Steering diagram, 2 per machine.

Genuine KYMCO OEM Part no. 53703-PRB3-900 Also written 53703PRB3900 Fits 4 model-years

Part number: 53703-PRB3-900
Also written: 53703PRB3900
Factory name: JOINT L BALL

$52.26

US shipping, calculated at checkout · Special orders come from KYMCO’s US distributor · 14-day returns & fitment guarantee

What this part is

Joint Left Ball is the component KYMCO's factory catalogue lists under number 53703-PRB3-900, in the suspension & steering group. It is drawn on the F06 Stem Steering exploded view as callout 9, and the table below lists every model-year that takes it.

Fits these KYMCO models (4 model-years)

Model	Years	Factory code	Diagram	Callout	Qty
MXU 270(2020)	2020	LF60AA(US)	F06 Stem Steering	9	2
MXU 270(2021)	2021 (White, Deep Green)	LF60AB(US)	F06 Stem Steering	9	2
MXU 270i EURO (2023MY)	2023	LF60AD(US)	F06 Stem Steering	9	2
MXU 270I EURO 2026MY	2026	LF60AG(US)	F06 Stem Steering	9	2

See it on the diagram

The factory exploded view this part is drawn on.

F06 — Stem Steering

View diagram →

Often needed for the same job

From the same assembly diagrams as this part.

Not sure it’s yours?

Check the callout number: on the diagram above, 53703-PRB3-900 is the part at callout 9.
Decode your VIN to land on the exact model, year and colour KYMCO built for you.
Still unsure? Email us the number and your VIN and we will confirm the fit.