🔴 Complete RCScrewZ Metal Shielded Bearing Kit 🔴 Boost your RC’s on-road speed with precision bearings built from Carbon Chrome Steel. 💎 Designed for reduced friction, high-speed racing, and easy maintenance with removable shields. 💥 Trusted by RC racers worldwide for decades, these bearings deliver smooth, reliable performance. Upgrade now for the edge on race day!

RCScrewZ Metal Shielded Bearings tra186b for Traxxas TXC-4M 3S (120074-1) | SET

RCScrewZ Metal Shielded Bearing Kit tra186b Service your Traxxas TXC-4M Extreme Crawler 120074-1 with the RCScrewZ tra186b metal shielded bearing kit. Carbon chrome steel bearings favor reduced friction and low drag in clean, dry conditions. Exact bearing sizes and quantities are not currently verified. Metal Shielded Bearing Kit Compatibility:Traxxas TXC-4M Extreme Crawler (120074-1)Quick Fit Summary:Compatible Brand: TraxxasFit: Model-specific fitment for Traxxas TXC-4M Extreme CrawlerCompatible RC Model/OEM Numbers: 120074-1Scale: 1/18Power Source / Fuel Type: Electric, 3S brushlessBattery / Cell Count: 3S (3 cells), LiPoDrive Type: 4WDVehicle Type: Rock CrawlerChassis: TXC-4M monocoque chassis (120074-1)Era: Next Gen Era (2020-Present)OEM / Models: 120074-1RC Model Terrain: Off-RoadThis Kit Details:SKU: tra186bMPN: tra186bKit Type: Metal Shielded Bearing KitBearing Type: Metal-Shielded (On-Road / Low-Drag)Sealed Bearings: NoWater/Dust Protection: Low-drag, not sealedProduct Material: Carbon Chrome Steel BearingsProduct Color: SilverBearing Quantities: Not currently verified.Bearing Size Details: Not currently verified.OEM / Model Code / Alias Coverage: 120074-1 only. Additional OEM and retail-code aliases are not currently verified.Model Family Coverage: Traxxas TXC-4M Extreme Crawler (120074-1). Kit fitment is limited to this exact model and OEM.Product Benefits:Reduced friction and low-drag performance help maintain a smooth drivetrain feel.Best suited to clean, dry, low-debris conditions, controlled running and bench rebuilds.Fitment Note: Confirm model 120074-1 before ordering. Fitment to TRX-4M, other TXC-4M versions, related chassis or modified vehicles is not currently verified.Installation: Follow the Traxxas manual and compare the original fastener or bearing with its replacement before installation. Inspect and clean the assembly during service.Release / Reference Date: Official owner manual copyright 2026; this is a reference year, not a verified retail release date. Exact release date: Not currently verified.Search-Friendly Notes: Traxxas TXC-4M Extreme Crawler; 120074-1; 1/18 electric 3S brushless 4WD rock crawler; monocoque chassis; RCScrewZ tra186b Metal Shielded Bearing Kit.
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RCScrewZ Metal Shielded Bearing Kit tra186b

Service your Traxxas TXC-4M Extreme Crawler 120074-1 with the RCScrewZ tra186b metal shielded bearing kit. Carbon chrome steel bearings favor reduced friction and low drag in clean, dry conditions. Exact bearing sizes and quantities are not currently verified.

Metal Shielded Bearing Kit Compatibility:

Traxxas TXC-4M Extreme Crawler (120074-1)

Quick Fit Summary:

  • Compatible Brand: Traxxas
  • Fit: Model-specific fitment for Traxxas TXC-4M Extreme Crawler
  • Compatible RC Model/OEM Numbers: 120074-1
  • Scale: 1/18
  • Power Source / Fuel Type: Electric, 3S brushless
  • Battery / Cell Count: 3S (3 cells), LiPo
  • Drive Type: 4WD
  • Vehicle Type: Rock Crawler
  • Chassis: TXC-4M monocoque chassis (120074-1)
  • Era: Next Gen Era (2020-Present)
  • OEM / Models: 120074-1
  • RC Model Terrain: Off-Road

This Kit Details:

  • SKU: tra186b
  • MPN: tra186b
  • Kit Type: Metal Shielded Bearing Kit
  • Bearing Type: Metal-Shielded (On-Road / Low-Drag)
  • Sealed Bearings: No
  • Water/Dust Protection: Low-drag, not sealed
  • Product Material: Carbon Chrome Steel Bearings
  • Product Color: Silver
  • Bearing Quantities: Not currently verified.

Bearing Size Details: Not currently verified.

OEM / Model Code / Alias Coverage: 120074-1 only. Additional OEM and retail-code aliases are not currently verified.

Model Family Coverage: Traxxas TXC-4M Extreme Crawler (120074-1). Kit fitment is limited to this exact model and OEM.

Product Benefits:

  • Reduced friction and low-drag performance help maintain a smooth drivetrain feel.
  • Best suited to clean, dry, low-debris conditions, controlled running and bench rebuilds.

Fitment Note: Confirm model 120074-1 before ordering. Fitment to TRX-4M, other TXC-4M versions, related chassis or modified vehicles is not currently verified.

Installation: Follow the Traxxas manual and compare the original fastener or bearing with its replacement before installation. Inspect and clean the assembly during service.

Release / Reference Date: Official owner manual copyright 2026; this is a reference year, not a verified retail release date. Exact release date: Not currently verified.

Search-Friendly Notes: Traxxas TXC-4M Extreme Crawler; 120074-1; 1/18 electric 3S brushless 4WD rock crawler; monocoque chassis; RCScrewZ tra186b Metal Shielded Bearing Kit.

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