Trusted PayPal checkout — fast, secure, and familiar.

SAVE
$6.28
Representative image of an RCScrewZ rubber-sealed bearing kit for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012); exact bearing sizes and quantities vary by RC model.
Representative image of an RCScrewZ rubber-sealed bearing kit for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012); exact bearing sizes and quantities vary by RC model.

RCScrewZ Rubber Shielded Bearing Kit los023r for Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012) | RCX

RCScrewZ

SKU: los023r

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 Rubber-Shielded Bearing Kit for this RC model — view all compatible Screw and Bearing kits for this RC model by clicking this link:

Losi AfterShock 1/8th Nitro (LOSB0012) RC Car — 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: Losi
  • RC Model: Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012)
  • Scale: 1:8
  • Power Source / Fuel Type: Nitro & Glow Fuel
  • Chassis: Losi AfterShock 4WD Monster Truck Chassis
  • Era: Modern Transition (2000-2009)
  • OEM / Models: LOSB0012
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: Team Losi
  • Fit: Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012)
  • Compatible RC Model Numbers: LOSB0012
  • Scale: 1:8
  • Power Source / Fuel Type: Nitro & Glow Fuel
  • Vehicle Type: 1/8 Nitro 4WD Monster Truck
  • Chassis: Losi AfterShock 4WD Monster Truck Chassis
  • Era: Modern Transition (2000-2009)
  • RC Model Terrain: Off-Road: Dirt, Grass & Bashing

This Kit Details

  • SKU: los023r
  • MPN: los023r
  • Product: Sealed RC Bearing Rebuild Kit
  • Bearing Type: Rubber-Sealed (Off-Road)
  • Sealed Bearings: Yes
  • Water/Dust Protection: Sealed against dirt & splash
  • Product Material: Dust-Resistant Carbon Chrome
  • Product Color: Silver
  • Bearing Sizes Included: (5) 5x8x2.5 · (3) 5x10x4 · (9) 6x10x3 · (13) 6x12x4 · (5) 6x12x4 Flanged · (9) 8x16x5
  • Tips: Seat fully · Do not over-tighten · After wet runs: clean, dry, re-lube
  • 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
Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012)
Compatible RC Brand
Losi
RC Vehicle OEM / Model Number(s)
LOSB0012
RCScrewZ Kit Part Number
los023r

Vehicle Compatibility Details

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

RC Vehicle OEM / Model Number(s)
LOSB0012
RC Chassis Compatibility
Losi AfterShock 4WD Monster Truck Chassis
Compatible Vehicle Type
1/8 Nitro 4WD Monster Truck
Terrain Compatibility
Compatible Scale
1:8
Compatible Fuel Type
Nitro & Glow Fuel

What Is Included

Included bearing sizes for this Rubber-Sealed Bearing Kit:

    • (5) 5x8x2.5
    • (3) 5x10x4
    • (9) 6x10x3
    • (13) 6x12x4
    • (5) 6x12x4 Flanged
    • (9) 8x16x5

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

Rubber Shielded Bearing Kit Compatibility:

Quick Fit Summary:

  • Compatible Brand: Losi
  • Fit: Model-specific fitment for Losi AfterShock RTR.
  • Compatible RC Model/OEM Numbers: LOSB0012
  • Scale: 1/8
  • Power Source / Fuel Type: Nitro
  • Battery / Cell Count: Not applicable
  • Drive Type: 4WD
  • Vehicle Type: 1/8 Nitro 4WD Monster Truck
  • Chassis: Losi AfterShock 4WD Monster Truck Chassis
  • Era: Modern Transition (2000-2009)
  • OEM / Models: LOSB0012
  • RC Model Terrain: Off-Road: Dirt, Grass & Bashing
  • Reference: Release Date: 2006 Release

This Kit Details:

  • SKU: los023r
  • MPN: los023r
  • Kit Type: Rubber Shielded Bearing Kit
  • Bearing Type: Rubber-Shielded (Off-Road / Sealed)
  • Sealed Bearings: Yes
  • Water/Dust Protection: Sealed protection against dirt, dust, and debris
  • Product Material: Carbon Chrome Steel Bearings
  • Product Color: Silver

Bearing Size Details:

  • 5x8x2.5mm bearings (Qty 5)
  • 5x10x4mm bearings (Qty 3)
  • 6x10x3mm bearings (Qty 9)
  • 6x12x4mm bearings (Qty 13)
  • 6x12x4mm flanged bearings (Qty 5)
  • 8x16x5mm bearings (Qty 9)

Reason to Purchase: Choose rubber shielded bearings when contamination protection matters more than lowest rolling drag.

OEM / Model Code / Alias Coverage: LOSB0012

Model Family Coverage: AfterShock

Product Benefits: Sealed protection helps reduce dirt, dust, and debris exposure for off-road, outdoor, bashing, racing, or mixed-surface use.

Fitment Note: Confirm your OEM/model number before ordering, especially on older Losi, Team Losi, RTR, Pro, and metric conversion variants.

Search-Friendly Notes: Losi AfterShock RTR screw kit, Losi bearing kit, RC rebuild, model-specific RC hardware.

Rubber-Sealed Bearing Kit Details

Review the bearing-kit details below before ordering.

RCScrewZ Kit Part Number
los023r
Product Brand
RCScrewZ
Shielding Type
Rubber-Sealed (Off-Road)
Sealed Bearing Status
Yes
Bearing Material
Dust-Resistant Carbon Chrome
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: Losi AfterShock RTR 1/8 Nitro 4WD Monster Truck (LOSB0012)
$53.67
Back to Losi AfterShock 1/8th Nitro (LOSB0012) RC Car — Compatible Kits by RCScrewZ (Screws & Bearings)

Trusted PayPal checkout — fast, secure, and familiar.