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ARRMA Radio Box Seal Set with Rubber Lid and Foam Wire Seals Z-ARA320600

Model No: Z-ARA320600


COMING SOON 24/06/2026

Coming Soon - Stock Arriving: 24/06/2026

Stock Arriving: 24/06/2026

£6.99

£0.70

£6.29

Inc VAT

1 Year Warranty
We Accept
  • Manufacturer: ARRMA
  • Part Number: Z-ARA320600
  • EAN: 5052127037112
  • Spare Part Type: Chassis Spares
  • Contents: 1 x Radio Box Lid Seal, 2 x Radio Box Wire Seals
  • Material: Precision-manufactured rubber seal and foam wire seals
  • Features: Dirt and moisture resistant, water ingress barrier
  • Compatible Vehicles: ARRMA Felony 6S BLX (Black C-ARA7617V2T1, Orange C-ARA7617V2T2), ARRMA Infraction 6S BLX (Blue C-ARA7615V2T1, Silver C-ARA7615V2T2), ARRMA 1/7 LIMITLESS 8S AVC 4x4 RTR BLX Street Speed (Red/Black C-ARA7816T1, White/Blue C-ARA7816T2)

Overview

The ARRMA Radio Box Seal Set Z-ARA320600 is an essential replacement parts kit designed to keep your RC car's receiver box protected from the elements. Whether you're a serious RC enthusiast running your brushless RC car in challenging terrain or a weekend basher who enjoys off-road adventures, maintaining a watertight seal on your radio box is crucial for long-term reliability and performance. This precision-engineered seal set provides OEM-quality replacement parts that restore your receiver box to factory specifications, ensuring maximum protection against dirt, moisture and water ingress.

If you own an ARRMA Felony 6S BLX, Infraction 6S BLX, or the high-performance 1/7 LIMITLESS 8S AVC 4x4 RTR, this seal set is the genuine replacement you need when original seals wear out or become damaged. Regular RC use in wet conditions, dusty terrain or challenging weather means your seals will eventually need replacing, and having authentic ARRMA spares on hand ensures your RC model stays in peak condition. RC Model Shop stocks this genuine ARRMA part to keep your prized RC vehicles running at their best.

Protecting your expensive electronics is one of the most important investments you can make in RC hobby maintenance. Water damage to radio receivers can be catastrophic, leading to loss of control and potential damage to your entire vehicle. This radio box seal set offers affordable insurance against one of the most common failure points in RC cars, particularly for UK-based RC enthusiasts who frequently encounter damp conditions and unpredictable weather.

Key Features

  • Precision-manufactured rubber seal — The main radio box lid seal is manufactured to exacting tolerances, ensuring it fits perfectly into your receiver box and creates a reliable barrier against dirt, moisture and water ingress, protecting your valuable radio receiver electronics from environmental damage.
  • Specially selected rubber material — ARRMA has chosen high-quality rubber compound for maximum durability and longevity, ensuring the seals maintain their effectiveness through hundreds of charging cycles and outdoor use sessions without degrading or losing their sealing properties.
  • Foam wire seals for wire entry protection — The two included foam wire seals are specially designed to mold around wires entering the receiver box, creating a watertight barrier at the most vulnerable points where water typically penetrates into electronics enclosures.
  • Complete replacement set — This kit includes everything you need to fully reseal your radio box, eliminating the need to source individual components from multiple suppliers and saving time when performing maintenance on your RC vehicle.
  • Genuine OEM ARRMA parts — These are authentic replacement parts manufactured by ARRMA specifically for their RC models, ensuring perfect compatibility and reliability that aftermarket alternatives cannot guarantee.

Technical Performance

The ARRMA Radio Box Seal Set is engineered with meticulous attention to detail to provide professional-grade waterproofing for your RC car's receiver box. The rubber material used in the lid seal is carefully formulated to maintain flexibility and sealing integrity across a wide range of temperatures and humidity levels, essential for UK RC enthusiasts who experience seasonal weather variations. The foam wire seals are precision-cut to accommodate standard wire gauges without crushing delicate servo and receiver leads, yet still provide a tight fit that prevents water ingress at these critical junction points. Unlike generic silicone seals or improvised weatherproofing solutions, these OEM ARRMA parts are engineered specifically for the radio box geometry found on ARRMA Felony 6S BLX models and ARRMA Infraction 6S BLX vehicles, as well as the performance-focused 1/7 LIMITLESS 8S AVC 4x4 RTR platform. The material composition has been tested to withstand repeated compression cycles, UV exposure and contact with oils and dirt particles commonly encountered during RC car operation, ensuring long-lasting performance that protects your receiver throughout multiple seasons of hobby use.

What's in the Box

  • 1 x Radio Box Lid Seal
  • 2 x Radio Box Wire Seals

Frequently Asked Questions

  • Which ARRMA RC cars are compatible with this radio box seal set? — This seal set is compatible with the ARRMA Felony 6S BLX in both Black and Orange variants, the ARRMA Infraction 6S BLX available in Blue and Silver, and the high-performance ARRMA 1/7 LIMITLESS 8S AVC 4x4 RTR BLX Street Speed models in Red/Black and White/Blue colour options. If you own any of these brushless RC vehicles, this is the genuine replacement seal set you need.
  • Why do I need to replace my radio box seals? — Over time, rubber seals compress and deteriorate from UV exposure, temperature cycling and repeated use, losing their ability to create a watertight seal around your receiver box. Replacing worn seals prevents water ingress that can damage your radio receiver and servo electronics, potentially causing loss of control of your RC car. Regular seal replacement is preventative maintenance that protects a significant investment in RC equipment.
  • How often should I replace the radio box seals on my ARRMA RC car? — The frequency depends on usage conditions and storage practices. If you regularly run your RC car in wet conditions, dust or challenging terrain, inspect your seals every 2-3 months and replace them annually. Casual hobbyists who run in dry conditions may extend this to 18-24 months. Always replace seals immediately if you notice water inside your receiver box or if seals appear compressed or damaged.
  • Is this an authentic ARRMA part? — Yes, the Z-ARA320600 is a genuine OEM ARRMA spare part, not an aftermarket replacement. Purchasing authentic parts ensures perfect fit and compatibility with your specific ARRMA RC model, and guarantees the material quality and waterproofing performance you can rely on.
  • Can I use these seals on other RC car brands? — No, these seals are specifically engineered for ARRMA radio box geometry. Using them on other brands may result in poor fit and inadequate sealing. Stick with genuine parts designed for your specific vehicle.
  • How difficult is it to replace the radio box seals myself? — Radio box seal replacement is straightforward maintenance that most RC enthusiasts can perform in 10-15 minutes with no special tools required. Simply remove your receiver box cover, carefully remove the old seals, clean the sealing surfaces, and press the new seals into place. Detailed instructions are typically included with genuine ARRMA spare parts.

Why Buy from RC Model Shop?

RC Model Shop is a trusted UK RC retailer and authorised dealer for all the brands we stock, including Traxxas, ARRMA, Losi, FTX, Hobbywing, Spektrum and more. Based in Walsall, we have a physical store where customers are welcome to come in, view products and purchase in store. Whether you are a seasoned competitor, a weekend basher, or just discovering the world of RC for the first time, our team of experienced RC enthusiasts is here to help you find the perfect setup and provide ongoing support. Order the ARRMA Radio Box Seal Set Z-ARA320600 today with confidence, knowing you are buying from an authorised retailer with genuine products, expert knowledge and a commitment to customer satisfaction. Shop online or visit us in Walsall — we look forward to helping you get the most out of your RC experience.

We want to make sure your delivery goes smoothly, so here are some important details about our service:

  • For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
  • Most of our products include delivery in the price. If your order is under £90, a small delivery fee will apply but do not worry this will always be clearly shown at checkout before you complete your purchase.
  • Depending on what you choose at checkout, your order will usually be delivered either the next working day or within 2 working days. For next day delivery please place your order before 2:00pm. Orders are dispatched Monday to Friday only. Some items may take a little longer and if that is the case we will always show the expected delivery time on the product page.
  • If your order includes items with different dispatch times we will normally wait and send everything together once all items are in stock. If one of the items is going to take a while we will give you the choice either wait for everything to arrive or let us send the available items now and deliver the rest later. It is up to you.
  • We use trusted delivery partners to make sure your order gets to you safely and on time. We use DPD for next working day deliveries and Royal Mail for the 2 day option.
  • As soon as your order is on its way we will send you a tracking number by email. If you provide your mobile number at checkout we will also send delivery updates straight to your phone so you can keep an eye on progress.
  • If a product is marked as "Dispatched within 3 working days" delivery usually takes around 3 to 5 working days from when your order is placed.
  • For customers in Inverness and other parts of the Scottish Highlands deliveries can take up to 2 working days even if you select next day delivery as couriers do not currently offer a guaranteed next day service to those areas.