3RACING 3RAC-3PY/40 T40 Aluminium Differential Pulley - Performance Hop-Up  [3RAC-3PY/40]

3RACING Aluminum Differential Pulley Gear T40 - 3RAC-3PY/40
Price:
£6.60
Brand:
3Racing
Model:
3RAC-3PY/40
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Optimise Drivetrain Smoothness with the 3RACING T40

The 3RACING T40 Aluminium Differential Pulley Gear, model 3RAC-3PY/40, is a solid choice for owners seeking improved drivetrain consistency. The aluminium construction aims to provide firm gear engagement while keeping added mass to a minimum.

Designed for Durable Everyday Use

Manufactured by 3RACING, the T40 pulley is built to cope with frequent running and varied conditions. Aluminium components resist deformation and wear, helping preserve precise gear alignment over time.

Straightforward Installation Across Chassis

This pulley is compatible with a broad range of differential systems and fits with standard installation routines. Replacing the existing pulley with the 3RACING T40 generally needs only routine tools and a brief setup check.

Which models are most likely to accept this pulley?

Many popular touring and buggy diff housings use compatible shaft and bore sizes, but verify your vehicle's specification sheet to be certain of fitment before purchasing.

How does aluminium affect long term wear?

Aluminium resists wear and deformation compared with soft plastics, so it tends to keep gear mesh more consistent. Regular inspection is still recommended to catch any abnormal wear early.

Should I change other drivetrain parts when upgrading?

Consider checking pinions, bearings and diff internals when upgrading to ensure the whole drivetrain is matched and there are no weak links that could undermine the new pulley.

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