ARRMA Centre Diff Mount Replacement Spare Part 1/7 LIMITLESS 8S Z-ARA320802

• Brand: ARRMA
• Model Number: Z-ARA320802
• EAN: 5052127047180
• Part Type: Chassis Spares
• Spare Part Category: Centre Differential Assembly
• Material: Tough Composite
• Includes: 1 x Centre Diff Mount, 1 x Centre Diff Gear Cover
• Moulded ARRMA Livery: Yes
• Compatible With: ARRMA 1/7 LIMITLESS 8S AVC 4X4 RTR BLX Street Speed (C-ARA7816T2 - White/Blue, C-ARA7816T1 - Red/Black)
• Durability Feature: Long-lasting durability and consistent fit and removal

Overview

The ARRMA Center Diff Mount Z-ARA320802 is an essential replacement spare part designed for serious RC enthusiasts who demand reliability and durability from their RC car setup. Whether you're a dedicated basher pushing your RC vehicle to its limits on UK tracks and terrain, or a weekend warrior who wants to keep your RC car in peak condition, this center diff mount set provides the perfect solution for maintaining your ARRMA 1/7 scale RC models. As an authorised ARRMA retailer, RC Model Shop stocks genuine ARRMA spares that meet the exacting standards expected by the UK RC community.

This centre diff mount is specifically engineered to provide a secure and consistent fit for your differential assembly, ensuring smooth operation and reliable performance during high-speed runs and challenging driving conditions. The composite construction delivers the durability you need for long-term use, whilst maintaining the precision fit that ARRMA RC cars are known for. If you own an ARRMA 1/7 LIMITLESS 8S brushless RC car, having quality replacement spares like this centre diff mount on hand is essential for keeping your vehicle ready to run.

Replacement chassis spares are a critical part of RC car maintenance and customisation. Over time, centre diff mounts can wear, crack, or become damaged through aggressive driving or accidents. Rather than replacing your entire RC car, simply swap in this genuine ARRMA centre diff mount and get back to the track. This is the kind of spare that separates casual RC hobbyists from serious competitors who understand the importance of maintaining their equipment to the highest standard.

Key Features

• Tough Composite Material — Manufactured from durable composite material, this centre diff mount resists impact damage and maintains its structural integrity through countless driving sessions, ensuring a long service life even with regular use on demanding UK terrain.
• Consistent Fit and Removal — The precision-engineered design guarantees a perfect fit every time, making installation and removal straightforward so you can spend more time driving your RC car and less time wrestling with parts.
• Moulded ARRMA Livery — The centre diff mount features moulded ARRMA branding, providing visual confirmation that you are installing genuine ARRMA parts and adding professional aesthetics to your RC setup.
• Complete Mount Set — This package includes both the centre diff mount and the centre diff gear cover, providing everything needed for a complete differential assembly replacement without requiring additional purchases.
• OEM Quality Assurance — As an original ARRMA spare part, this centre diff mount is manufactured to the same exacting standards as the parts included in new ARRMA RC cars, guaranteeing compatibility and reliability.

Technical Performance

The ARRMA Center Diff Mount Z-ARA320802 is engineered specifically for the ARRMA 1/7 LIMITLESS 8S AVC 4X4 RTR brushless RC platform, one of the most capable street speed RC cars available in the UK market. The composite construction provides an excellent balance between weight savings and structural strength, critical factors when operating high-performance 8S LiPo powered RC vehicles that deliver substantial torque through the drivetrain. The centre differential assembly is responsible for distributing power smoothly between the front and rear axles whilst allowing for differential wheel speeds during cornering, making the quality of this mount crucial for consistent handling characteristics and extended component lifespan. The tough material composition resists the vibration, impact loads, and thermal cycling that occur during extended high-speed running sessions, ensuring the mount maintains its dimensional stability and fit tolerance over time. This is particularly important for RC cars running on 8S brushless power, where the amplified forces demand precision engineering at every level of the chassis assembly.

What's in the Box

• 1 x Centre Diff Mount
• 1 x Centre Diff Gear Cover

Compatibility

• ARRMA 1/7 LIMITLESS 8S AVC 4X4 RTR BLX Street Speed (White/Blue) — Model C-ARA7816T2
• ARRMA 1/7 LIMITLESS 8S AVC 4X4 RTR BLX Street Speed (Red/Black) — Model C-ARA7816T1

Frequently Asked Questions

• Is the ARRMA Center Diff Mount Z-ARA320802 compatible with my ARRMA RC car? — This centre diff mount is specifically designed for the ARRMA 1/7 LIMITLESS 8S AVC 4X4 RTR brushless models. Please verify your model number matches C-ARA7816T2 (White/Blue) or C-ARA7816T1 (Red/Black) before purchasing. If you are unsure of your model, contact our team at RC Model Shop and we will help you identify the correct spare part.
• What is the difference between the centre diff mount and other drivetrain components? — The centre diff mount is the structural component that houses and secures your centre differential assembly to the chassis. It differs from the gear cover, which protects the differential gears from debris and impact. This complete set includes both parts, eliminating the need for separate purchases.
• How long does a centre diff mount typically last? — The tough composite material used in this ARRMA part is designed for extended durability and consistent performance through many driving sessions. The lifespan depends on driving style and conditions; aggressive bashers may need replacements more frequently than casual drivers. Having a spare on hand is always a smart investment for serious RC enthusiasts.
• Why should I buy genuine ARRMA spares rather than aftermarket alternatives? — Genuine ARRMA parts are engineered to exact specifications and are tested to work perfectly with your RC car. They guarantee precise fit, compatibility, and the same build quality as your original equipment. Aftermarket parts may offer cost savings but can introduce fit inconsistencies or durability issues that compromise your RC car's performance.
• Can I install the centre diff mount myself? — Yes, this is a straightforward replacement spare part that most RC enthusiasts can install at home with basic tools. The composite design and precision moulding make installation and removal easy and repeatable. If you need detailed installation guidance, our team at RC Model Shop can provide technical support.

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 Center Diff Mount Z-ARA320802 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.