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Representative image of an RCScrewZ rubber-sealed bearing kit for HPI Racing Nitro MT2 .18SS 1/10 Nitro 4WD Truck (10442); exact bearing sizes and quantities vary by RC model.

Upgrade Your RC Car with Rubber Shielded Bearings for HPI Nitro MT2 .18SS #10442 | hpi030r - High Performance Upgrade | Durable & Reliable - by J-M SUPPLIES

Infographic: 'Choose Wisely for Your Need for Speed' – Highlights Metal Shielded Bearings as the top choice for unbeatable on-road RC car performance -

Infographic: 'Choose Wisely for Off-Road Adventuring' – Recommends Rubber Sealed Bearings for maximum protection and enhanced off-road performance in RC vehicles -

Infographic: 'What Matters Most to You? Performance on the Streets or Durability in the Dirt?' – Guides on selecting bearings to match your RC lifestyle, highlighting the importance of choosing based on whether your focus is speed on paved roads or resilience in off-road conditions - hpi030r

Infographic: 'Need Bearings? How to Check Your RC's Bearings for Replacement' – Instructions to remove, clean, and inspect bearings for gritty texture or improper movement, indicating the need for replacement - hpi030r

Step-by-Step Guide: Checking RC Bearings. 2. Assess if bearings feel gritty or aren't spinning freely. 3. Non-free spinning bearings impair RC performance. 4. Bearings not spinning freely may need replacement - hpi030r

RCScrewZ and J-M SUPPLIES offer high-quality RC bearing kits, available as metal shielded or rubber sealed options, suitable for diverse RC needs - hpi030r

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Infographic on RCScrewZ Bearing Kits: Highlights features of both metal and rubber shielded bearing kits, detailing high-quality components suitable for various RC models. Covers standard, flanged, one-way, and thrust bearings included in kits, with extra spares. Explains the shielding and performance benefits of each type, tailored for specific RC model needs - hpi030r

Infographic reminder: Refer to the item description for more detailed information about the product - hpi030r

Notice: Check the product description for detailed information on the specific bearing sizes included in this bearing kit - hpi030r

Why Choose This Kit

Key features and intended use for this kit.

Shield type

Rubber-Sealed (Off-Road)

Protection focus

Sealed against dirt & splash

Best suited for

Off-road / dirty conditions

Rubber-Shielded Bearings

RCScrewZ Rubber Shielded Bearing Kit hpi030r for HPI Racing Nitro MT2 .18SS 1/10 Nitro 4WD Stadium Truck (#10442) | SET

Name: RCScrewZ Rubber Shielded Bearing Kit hpi030r for HPI Racing Nitro MT2 .18SS 1/10 Nitro 4WD Stadium Truck (#10442) | SET
Brand: RCScrewZ
SKU: hpi030r
Price: 53.67 USD
Availability: InStock

RCScrewZSKU: hpi030r

Rubber-shielded bearings for land-based RC use where added protection from dust, dirt, sand, and mud is preferred.

Fits: HPI Racing Nitro MT2 .18SS 1/10 Nitro 4WD Truck (10442)
OEM / model: 10442

Regular price: $53.67
Sale price: $53.67
Regular price: ~~$59.95~~
Unit price: per

In stock

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Confirm this kit fits your RCMatch the RC model and OEM/model number shown above to your vehicle.

RC model: HPI Racing Nitro MT2 .18SS 1/10 Nitro 4WD Truck (10442)
OEM / model number: 10442

Kit type: Rubber-Shielded Bearing Kit — Sealed for Off-Road Protection
Scale: 1:10
Power: Nitro & Glow Fuel

View all verified kits for this model →

More compatibility details

RC brand: HPI Racing
Vehicle class: Land
Kit SKU: hpi030r
Model series: MT2

Product information

Everything You Need Before Ordering

Review what is included, installation notes, shipping details, and complete kit information.

Kit Contents & Installation

What’s Included Model-specific bearing kit; review the listed sizes and quantities.

Bearing sizes listed below for this model-specific kit
Quantities and any spare bearings are included only when specifically confirmed in the product details.
Review the product-specific bearing sizes and styles below or in the full description.

Included bearing sizes for this kit:

5x8x2.5mm bearings
5x10x4mm bearings
5x11x4mm bearings
10x15x4mm bearings

Installation & Model NotesInstallation, cleaning, inspection, and model-specific guidance.

Seat bearings fully and squarely. Do not force them into the housing or overtighten the hardware that retains them.

After use, clean the bearing exterior and dry it thoroughly. Inspect and service as needed.

Inspect the bearings for roughness, binding, noise, or excessive play before reuse; service or replace them as needed.

Details & Support

Kit Details Rubber-sealed protection against dirt, dust, and debris.

Seal Type: Rubber-Sealed Bearings
Protection Priority: Sealed protection against dirt, dust, and debris
Best For: Off-road, dusty, or dirty conditions where debris protection is the priority
Performance Tradeoff: Protection is prioritized over the lowest possible drag
Not Ideal For: Clean, dry on-road or prepared-surface use when lower drag is the priority
Prefer Metal-Shielded?: Choose Metal-Shielded bearings for cleaner on-road or prepared surfaces when lower drag is the priority.

Shipping & Returns Handling time, current delivery estimate, and return policy.

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

Full Product Description Read the complete product specifications and details.

Exact RC Model Fitment

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

Compatible RC Model: HPI Racing Nitro MT2 .18SS 1/10 Nitro 4WD Truck (10442)
Compatible RC Brand: HPI Racing
RC Vehicle OEM / Model Number(s): 10442
RCScrewZ Kit Part Number: hpi030r

Vehicle Compatibility Details

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

RC Vehicle OEM / Model Number(s): 10442
RC Chassis Compatibility: Not currently verified.
Compatible Vehicle Type: Truck
Terrain Compatibility
Compatible Scale: 1:10
Compatible Fuel Type: Nitro & Glow Fuel

What Is Included

Included bearing sizes for this Rubber-Sealed Bearing Kit:

5x8x2.5mm bearings
5x10x4mm bearings
5x11x4mm bearings
10x15x4mm 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

Compatibility Title: HPI Racing Nitro MT2 .18SS Rubber Shielded Bearing Kit Compatibility

Quick Fit Summary:

Compatible Brand: HPI Racing
Fit: Model-specific for the listed RC model/platform: HPI Racing Nitro MT2 .18SS
Compatible RC Model/OEM Numbers: 10442
Scale: 1/10
Power Source / Fuel Type: Nitro
Battery / Cell Count: Not applicable.
Drive Type: 4WD
Vehicle Type: Truck
Chassis: Not currently verified.
Era: Not currently verified.
OEM / Models: HPI Racing Nitro MT2 .18SS / 10442
RC Model Terrain: Off-Road

This Kit Details:

SKU: hpi030r
MPN: hpi030r
Bearing Type: Rubber-Shielded Bearings (Off-Road / Sealed)
Bearing Sizes Included: Not currently verified.
Sealed Bearings: Yes
Water/Dust Protection: Sealed protection against dirt, dust, and debris
Product Material: Carbon Chrome Steel Bearings
Product Color: Silver

Release / Catalog Date: Not currently verified.

OEM / Model Code / Alias Coverage:

10442

Scale: 1/10

Fuel Type: Nitro

Vehicle Type: Truck

Chassis: Not currently verified.

Terrain Compatibility: Off-Road

Production Era: Not currently verified.

Product Benefits: This HPI rubber shielded bearing kit adds sealed protection against dirt, dust, and debris for HPI Racing Nitro MT2 .18SS. Choose rubber shielded bearings over metal shielded bearings when protection and durability matter more than the lowest possible rolling drag.

Fitment Note: Match each included bearing size to the removed factory bearing, press bearings in squarely, and check for smooth movement before running the RC model. This kit is model-specific for the listed RC model/platform; verify your OEM/model number before ordering and before installation.

Reason to Purchase: Choose rubber shielded bearings when sealed protection against dirt, dust, and debris plus durability in outdoor or dusty use matters more than the lowest possible rolling drag of metal shielded bearings.