Trusted PayPal checkout — fast, secure, and familiar.

SAVE
$6.28
Representative image of an RCScrewZ metal-shielded bearing kit for Team XRAY XB8 2024 1/8th Nitro Buggy (#350019); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Team XRAY XB8 2024 1/8th Nitro Buggy (#350019); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Team XRAY XB8 2024 1/8th Nitro Buggy (#350019); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Team XRAY XB8 2024 1/8th Nitro Buggy (#350019); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Team XRAY XB8 2024 1/8th Nitro Buggy (#350019); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Team XRAY XB8 2024 1/8th Nitro Buggy (#350019); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Team XRAY XB8 2024 1/8th Nitro Buggy (#350019); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Team XRAY XB8 2024 1/8th Nitro Buggy (#350019); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Team XRAY XB8 2024 1/8th Nitro Buggy (#350019); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Team XRAY XB8 2024 1/8th Nitro Buggy (#350019); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Team XRAY XB8 2024 1/8th Nitro Buggy (#350019); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Team XRAY XB8 2024 1/8th Nitro Buggy (#350019); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Team XRAY XB8 2024 1/8th Nitro Buggy (#350019); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ metal-shielded bearing kit for Team XRAY XB8 2024 1/8th Nitro Buggy (#350019); exact bearing sizes and quantities vary by RC model.

RCScrewZ Metal Shielded Bearings xra166b for Team XRAY XB8 2024 1/8th Nitro Buggy (#350019) | RCX

RCScrewZ

SKU: xra166b

Regular price
$53.67
Sale price
$53.67
Regular price
$59.95
Shipping, stock & payment info
Quick snapshot of availability, estimated delivery, and our shipping/returns.

Available Quantity: 100

Free shipping on all U.S. orders (USPS Priority Mail).
Ships within 1–2 business days (Mon–Fri); some Saturday shipments by 12:00 PM ET.
Most orders ship from Canton, MI 48187. APO/FPO/DPO & PO Boxes welcome.
Priority Mail typically delivers in 2–3 business days (estimates; not guaranteed).
Easy 30-day returns with prepaid USPS label; refunds issued within 3 business days after the return is received.

Over 99% positive over ~14,000 orders on eBay (last 12 months) — as of October 2025. View on eBay

👇 👇 👇
View Cart & Checkout

This page shows the Metal-Shielded Bearing Kit for this RC model — view all compatible Screw and Bearing kits for this RC model by clicking this link:

Team XRAY XB8 2024 1/8th Nitro Buggy (#350019) — Compatible Kits by RCScrewZ (Screws & Bearings)

Pro tip: Most builders grab a Stainless Screw Kit and a Bearing Kit for this RC model so everything wears evenly.

Quick Fit Summary
  • Compatible Brand: XRAY
  • RC Model: Team XRAY XB8 2024 1/8th Nitro Buggy (#350019)
  • Scale: 1:8
  • Power Source / Fuel Type: Nitro & Glow Fuel
  • Chassis: XRAY XB8 2024
  • Era: Contemporary Era (2010-Present)
  • OEM / Models: 350019
Quick Fit Summary — Full Details

Quick Fit Summary

Key fit details for your RC model, plus what’s in this kit.

RC Model Fit & Specs

  • Compatible Brand: XRAY
  • Fit: Team XRAY XB8 2024 1/8th Nitro Buggy (#350019)
  • Compatible RC Model Numbers: 350019
  • Scale: 1:8
  • Power Source / Fuel Type: Nitro & Glow Fuel
  • Vehicle Type: Off-Road Buggy
  • Chassis: XRAY XB8 2024
  • Era: Contemporary Era (2010-Present)
  • RC Model Terrain: Off-road Use - RC Vehicle

This Kit Details

  • SKU: xra166b
  • MPN: xra166b
  • Product: Track Racing Bearing Upgrade Kit
  • Bearing Type: Metal-Shielded (On-Road)
  • Sealed Bearings: No
  • Water/Dust Protection: Low-drag, not sealed
  • Product Material: Carbon Chrome Bearings
  • Product Color: Silver
  • Bearing Sizes Included: 5x10x4mm bearings · 6x10x3mm bearings · 8x16x5mm bearings · 13x19x4mm bearings
  • Tips: Seat fully · Do not over-tighten · After cleaning: add light oil
  • Install: ≈60 min; recheck torque after first run
  • Country of Origin: United States
Full Product Description

Exact RC Model Fitment

Confirm the exact RC model and RC vehicle OEM/model number below before ordering.

Compatible RC Model
Team XRAY XB8 2024 1/8th Nitro Buggy (#350019)
Compatible RC Brand
XRAY
RC Vehicle OEM / Model Number(s)
350019
RCScrewZ Kit Part Number
xra166b

Vehicle Compatibility Details

Review these vehicle details to help confirm compatibility with your RC model.

RC Vehicle OEM / Model Number(s)
350019
RC Chassis Compatibility
XRAY XB8 2024
Compatible Vehicle Type
Off-Road Buggy
Terrain Compatibility
Compatible Scale
1:8
Compatible Fuel Type
Nitro & Glow Fuel

What Is Included

Included bearing sizes for this Metal-Shielded Bearing Kit:

    • 5x10x4mm bearings
    • 6x10x3mm bearings
    • 8x16x5mm bearings
    • 13x19x4mm bearings

What Is Not Included

Only the bearings identified in the included-bearing-size list are part of this kit. 

The RC vehicle and separately sold parts are not included unless specifically listed.

Installation & Model Notes

Metal Shielded Bearing Kit for Team XRAY XB8 2024 Nitro 1/8 (#350019)

  • Model Number(s): 350019
  • Scale: 1/8
  • Fuel Type: Nitro
  • Vehicle Type: Off-Road Buggy (Competitive On-Road Use Possible)
  • Chassis: XRAY XB8 2024
  • Terrain: On-Road (Modified Setup)
  • Release Year: 2024

Upgrade to metal shielded bearings for reduced friction and smoother handling on prepared on-road surfaces. Designed for competitive racers seeking precision, these bearings enhance top-speed performance and cornering stability.

Metal-Shielded Bearing Kit Details

Review the bearing-kit details below before ordering.

RCScrewZ Kit Part Number
xra166b
Product Brand
RCScrewZ
Shielding Type
Metal-Shielded (On-Road)
Sealed Bearing Status
No
Bearing Material
Carbon Chrome Bearings
Approximate Piece Count
Color
Silver

Before Ordering

  • Confirm your exact RC model, RC brand, and OEM/model number whenever possible.
  • Review the included-bearing-size list before purchase.
  • Read the installation and model notes before disassembly or installation.

Vehicle versions, chassis revisions, and model-year configurations can differ. 

Confirm fitment before purchase when your RC vehicle differs from the details shown above.

Fits: Team XRAY XB8 2024 1/8th Nitro Buggy (#350019)
$53.67

Trusted PayPal checkout — fast, secure, and familiar.