Tamiya 53988 Ball Diff Pulley 37T Track and Bashing Edition  [53988]

Tamiya 53988 - Ball Differential Pulley (37T) OP-988
Price:
£4.85
Brand:
Tamiya
Model:
53988
GTIN:
4950344539888
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Refine drivetrain response with the Tamiya 53988 37T pulley

The Tamiya 53988 ball differential pulley offers a 37-tooth profile that promotes reliable gear engagement and smoother torque delivery. It is suitable for those wanting to tighten their drivetrain without complicated modifications.

Advantages of the 53988 component

The pulley helps smooth out power delivery and can reduce sudden load spikes to the wheels, aiding control in both high-speed runs and controlled cornering. Its fitment across many Tamiya models makes it a straightforward upgrade.

Recommended scenarios for use

Install the Tamiya 53988 when you need a dependable replacement for worn pulleys or when tuning for improved traction and predictability. Regular inspection and proper lubrication will maximise its service life.

The 37-tooth arrangement influences final drive feel and can change acceleration characteristics slightly compared to other tooth counts, so consider this when swapping parts.
Basic hand tools, a small driver set, and feeler gauges or shims for accurate gear mesh are normally sufficient to fit the pulley correctly.
Yes, it works in a range of driving environments, though off-road use may require more frequent checks for wear after rough sessions.
After fitting, recheck gear mesh and diff preload. Small adjustments to diff grease and slipper settings can help integrate the new pulley into your setup.

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