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View compareBenedict Harry CNC Aluminum Speed Transmission Case Gearbox for 1/10 RC Crawler TRX-4
Benedict Harry CNC Aluminum Speed Transmission Case Gearbox for 1/10 RC Crawler TRX-4
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SKU
WBTOYB07FTFP5YLVendor
Benedict HarryProduct Type
Remote Control PartsShare
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Estimated delivery: 3-5 days(United States), 8-12 days (International).
Return within 15 days after Delivery. Duties & taxes are non-refundable.
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Description
Description
Features: CNC machined aluminum construction Replaces factory plastic Transmission case Gear Box housing Direct fit no model modification for use Anodized black for durability, corrosion resistance, and aesthetics This is the upgrade for your TRX-4. Fitted with metal internal gears and bearings. Spur Gear: 32P 45T Bearings: 5*11*4mm (Inner Diameter: 5mm , Outer Diameter: 11mm,Thickness: 4mm) Gasket/Seal: 5x8x0.5mm Transmission internal gear: 18T,30T input gears ,36T output gear 3 Gears of transfer case : 27T Output Shaft OD: 5mm Net weight: 250g Package Included: 1x TRX-4 Transmission Gearbox
Shipping Information
Shipping Information
Shipping Information for Toytooth
Packaging & Shipping Protection
All orders are shipped in double boxes and come with full insurance for additional protection. Items are usually shipped within 2-3 working days. We are based right here in the United States, and we use secure shipping methods for your peace of mind. For your protection, we may contact you for extra verification of the payment method.
The product will be delivered to your doorstep, carefully packed to avoid any damage. We understand that privacy is important to our customers, and we aim to provide DISCREET packaging. The product name, description, sender's name, or any details that could hint at the product inside will be encrypted to ensure privacy. The package you receive will be completely discreet.
Note: All orders above $250 will require a signature upon delivery.
Shipping Destinations
We currently ship to the following countries:
United States |
Spain | Denmark | Slovak Republic | Latvia |
Great Britain | Poland | Japan | Singapore | Finland |
Canada | Portugal | Hungary | Lithuania | India |
Germany | UAE | Australia | Slovenia | Estonia |
France | Austria | Croatia | Bulgaria | Turkey |
Netherlands | Belgium | Czech Republic | Luxembourg | Israel |
Sweden | Italy | Ireland | Saudi Arabia | Switzerland |
Processing Time
Orders are processed within 1-3 business days.
Shipping Methods & Delivery Times
Delivery times are estimates and may vary depending on the customer's location, customs processing, weather conditions, or other unforeseen circumstances.
- Domestic orders: Usually take 3-5 business days to deliver.
- International orders: Usually delivered in 8-12 business days.
Shipping Costs
Shipping costs are calculated at checkout based on the shipping destination and selected shipping method. We offer free standard shipping within the United States.
Customs, Duties, and Taxes
International orders may be subject to customs duties, taxes, and import fees imposed by the destination country. These charges are the responsibility of the customer. Please check with your local customs office for more details.
Order Tracking
Once your order has shipped, you will receive a tracking number via email to monitor your shipment's progress.
Lost or Delayed Shipments
If your package is lost or significantly delayed, please contact our support team, and we will assist you in resolving the issue.
Returns & Refunds
For details on returns and refunds, please refer to our Return Policy page.
For any questions, feel free to contact our customer service team at support@toytooth.com.
Safety & Compliance
Safety & Compliance
⚠️ WARNING (California Proposition 65):
This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, please visit www.P65Warnings.ca.gov.





Frequently Asked Questions
- Q: What is the material used in the Benedict Harry CNC Aluminum Speed Transmission Case Gearbox? A: The gearbox is made from CNC machined aluminum, providing superior durability and resistance to corrosion compared to factory plastic options.
- Q: Is this transmission case compatible with all 1/10 RC crawlers? A: This gearbox is specifically designed as a direct fit upgrade for the TRX-4 model, ensuring no modifications are needed for installation.
- Q: What are the key features of the internal gears in this gearbox? A: The gearbox is fitted with metal internal gears and bearings, featuring a spur gear of 32P 45T, and internal gears of 18T and 30T for input and 36T for output, ensuring high performance.
- Q: How much does the Benedict Harry Transmission Gearbox weigh? A: The net weight of the gearbox is 250 grams, making it lightweight yet robust for enhanced performance in your RC crawler.
- Q: What is included in the package when purchasing this gearbox? A: The package includes one TRX-4 Transmission Gearbox, providing everything needed for a straightforward upgrade.