Arrowmax AM-931020 Bushing 4x6x3 Race-Grade Insert  [AM-931020]

Arrowmax AM-931020 Busing 4X6X3
Price:
NZD$3.80
Brand:
Arrowmax
Model:
AM-931020
Condition:
Brand New
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Fine-Tune Pancar Differentials with Arrowmax AM-931020

The Arrowmax AM-931020 Bushing (4x6x3mm) is a small but important item for RC enthusiasts working on 1/12 and 1/10 Pancar gear diffs. It helps stabilise internal components so the gears mesh cleaner under load.

Where to Use This Bushing

Use this part in the gear differential bore where shaft support is required. Its compact size makes it a versatile choice for many Pancar builds and it helps reduce side-to-side play in the gear train.

Benefits of Arrowmax Parts

Arrowmax produces consistent replacement parts that make routine maintenance faster. The AM-931020 gives a repeatable fit that can reduce wear and maintain smoother drivetrain feel across sessions.

Yes, it supports typical high torque Pancar differentials, but check surrounding parts for wear and consider stronger options if you run extreme power setups.
The 4x6x3 size is common, but measurements can vary by manufacturer. Measure the housing bore and shaft before ordering replacements.
Replace them when you notice increased play or rough rotation; a quick inspection during routine rebuilds will reveal start of wear.
Keep the diff clean, use appropriate lubrication, and avoid contaminating the bushing bore with grit to extend service life.

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