GPM Racing Traxxas TRX-4M Full Set Steel Sealed Bearings (8x12x3.5mm-2pcs,5x8x2.5mm-4pcs,4x8x3mm-4pcs,3x6x2.5mm-8pcs,3.5x7x2.5mm-4pcs) for Traxxas 1/18 TRX-4M (TRX4MBEARING)

Precision sealed bearings for TRX4M platforms

This aftermarket bearing kit targets 1/18 TRX4M crawler platforms and supplies sealed steel bearings intended to replace wheelbox, axle and drivetrain bearings to reduce internal friction and resist contamination during trail and crawler use.

The kit includes the metric sizes matching original bearing positions so technicians and hobbyists can perform a single-pass replacement. The sealed steel construction focuses on reliable fit, reduced maintenance intervals and preservation of OEM fit dimensions for the listed TRX4M models.

Packing includes

• Bearing 8x12x3.5mm – 2pcs
• Bearing 5x8x2.5mm – 4pcs
• Bearing 4x8x3mm – 4pcs
• Bearing 3x6x2.5mm – 8pcs
• Bearing 3.5x7x2.5mm – 4pcs

Compatible Models

• TRAXXAS-1/18 4WD TRX4M FORD BRONCO-97074-1
• TRAXXAS-1/18 4WD TRX4M LAND ROVER DEFENDER-97054-1

When performing bearing service on the listed TRX4M 1/18 models, this sealed steel set provides matched sizes for a complete swap, emphasising fit accuracy and reduced maintenance needs for drivetrain components.

What tolerances should I expect from these bearings?

These sealed steel bearings are manufactured to standard metric bearing tolerances used in hobby-grade applications and are sized to match original installation points on the listed TRX4M models.

Can I reuse old bearing seals with these units?

It is recommended to fit the sealed bearings as supplied; attempting to reuse or swap seals can compromise sealing effectiveness and is not advised for long-term reliability.

Recommended installation practice?

Use a bearing driver to apply even pressure to the outer race, avoid hammering on the inner race and verify alignment to prevent premature wear or brinelling. Write Product Review Please sign in your account before you can write any review. Sign In Close

Made to order: GPM Racing parts are shipped to us from GPM’s factory, so please allow around 14 days for dispatch.