ARRMA Shock Body Big Bore Spring Spacer Set Front 4x4 Z-AR330528

• Manufacturer: ARRMA
• Model Number: Z-AR330528
• Part Type: Shocks & Shock Parts
• Suspension Type: Shock Body and Spring Spacer Set
• Fitment: 1/10 KRATON 4S 4X4 RTR Brushless Speed Truck
• Fitment: 1/10 OUTCAST 4S 4X4 RTR Brushless Stunt Truck
• Shock Type: Big Bore
• Shock Bodies Included: 2
• Spring Spacer Size: 8mm
• Spring Spacers Included: 2
• Material: Molded Composite
• Features: Tough molded composite construction
• Features: Precision manufactured threads
• Features: Fast and efficient servicing
• Vehicle Scale: 1/10
• Drive Configuration: 4x4
• EAN Code: 5052127030687

Overview

The ARRMA Shock Body Big Bore Spring Spacer Set Front: 4x4 is an essential replacement and upgrade component for serious RC enthusiasts in the UK who demand reliability and precision in their suspension systems. Whether you're running an ARRMA 4x4 bashers like the KRATON 4S or OUTCAST 4S, maintaining your shock assembly with quality OEM parts is critical for consistent performance on the track or trail. This high-quality shock body and spring spacer set is manufactured from hard-wearing durable material, ensuring that your RC 4WD truck maintains optimal suspension response in all conditions.

This spare part is perfect for racers and weekend bashers who need to keep their ready to run RC 4x4 vehicles in peak condition. Whether you're replacing worn components after intensive use or fine-tuning your suspension setup for a specific terrain, this ARRMA shock set delivers the precision engineering and reliability that the brand is renowned for. The molded composite construction ensures durability without excessive weight, allowing your RC car UK setup to maintain responsive handling and consistent ride quality.

For anyone serious about RC performance, having quality replacement parts on hand is essential. The ARRMA Shock Body Big Bore Spring Spacer Set Front: 4x4 represents the kind of precision engineering and quality that keeps your brushless RC truck running smoothly, whether you're tackling rocky terrain, sandy tracks, or tarmac surfaces.

Key Features

• Tough Molded Composite Shock Bodies — The shock bodies are constructed from tough molded composite material that provides excellent durability and reliability in all weather and terrain conditions. This material choice ensures that your suspension can handle the rigours of regular RC use without cracking, splitting, or degrading, which means your shock assembly will maintain its integrity through countless runs.
• 8mm Spring Spacers Included — The set comes with two 8mm spring spacers that allow you to fine-tune your suspension geometry and spring preload. These spacers are essential for adjusting the ride height and suspension characteristics of your RC 4x4, enabling you to optimize performance for different driving conditions and personal preferences.
• Precision Manufactured Threads — Every component features precision manufactured threads that ensure a perfect fit with your existing shock assembly. This engineering precision means that servicing your suspension is fast and efficient, with no stripped threads or misalignment issues that could compromise handling or durability.
• Fast and Efficient Servicing — The combination of precision threads and straightforward design allows you to disassemble, maintain, and reassemble your shock system quickly. This makes routine maintenance, shock oil changes, and piston swaps far less time-consuming, getting your RC truck back in action faster.
• Genuine ARRMA OEM Component — This is an officially manufactured ARRMA part designed specifically for their 4x4 range, meaning it's engineered to exact specifications and will integrate seamlessly with your vehicle's suspension system without any compatibility issues.

Technical Performance

The ARRMA Shock Body Big Bore Spring Spacer Set Front: 4x4 represents precision suspension engineering designed specifically for the demands of 1/10 scale 4WD RC vehicles. The big bore shock bodies provide increased internal volume compared to standard shocks, which allows for greater damping fluid capacity and more progressive suspension response. This is particularly beneficial for high-performance brushless RC trucks that generate significant forces during acceleration, cornering, and landing from jumps. The molded composite construction balances durability with weight efficiency—composite materials resist the cracking and corrosion that can plague aluminium components, whilst remaining significantly lighter than full metal alternatives. The 8mm spring spacers included in this set allow precise adjustment of spring preload, which directly affects your RC car UK's ride height, suspension stiffness, and overall handling characteristics. Whether you're running a KRATON 4S or OUTCAST 4S, these components ensure that your suspension maintains consistent performance across a wide range of driving conditions. The precision manufactured threads are critical for rapid serviceability; shock oil changes, piston replacements, and seal maintenance can all be performed without fumbling with stripped or misaligned threads, ensuring your RC 4x4 experiences minimal downtime between runs.

What's in the Box

• 2 x Shock Body (Big Bore)
• 2 x 8mm Spring Spacer

Frequently Asked Questions

• Which ARRMA models are compatible with this shock body and spring spacer set? — This component is designed for ARRMA 4x4 vehicles, with confirmed fitment for the 1/10 KRATON 4S 4X4 RTR Brushless Speed Truck and the 1/10 OUTCAST 4S 4X4 RTR Brushless Stunt Truck. It's listed as a standard part for these models, making it the direct replacement component for these vehicles.
• What is the difference between big bore and standard shock bodies? — Big bore shock bodies feature a larger internal diameter compared to standard shocks, which increases the volume available for damping fluid. This larger capacity allows for more precise damping control, smoother suspension response, and better performance over rough terrain, making them ideal for high-performance RC 4x4 trucks that demand responsive handling.
• Can I use spring spacers to adjust my RC truck's ride height? — Yes, the 8mm spring spacers included in this set are specifically designed to allow you to adjust spring preload and therefore your vehicle's ride height. By adding or removing spacers, you can fine-tune the suspension geometry to suit different track conditions, terrain types, and your personal driving preferences.
• Do I need any special tools to install these shock bodies? — The precision manufactured threads on these components are designed for straightforward installation without requiring specialised tools. You'll typically just need basic tools like hex drivers and wrenches that most RC enthusiasts already have in their toolkit. The ease of installation makes these components ideal for weekend maintenance and tuning sessions.
• Is this suitable for beginners? — Whilst these are genuine OEM components, shock servicing and replacement requires some mechanical competence. Beginners can certainly use these parts as replacements, but we recommend consulting your vehicle's manual or watching installation tutorials before attempting to disassemble and reassemble your shock assembly.
• How long will these shock bodies last? — The composite material construction provides excellent durability and resistance to wear, particularly compared to plastic components. With proper maintenance and regular inspection, these shock bodies should provide extended service life. However, exposure to extreme temperatures, UV light, and harsh chemicals can eventually cause degradation, so storage in a cool, dry environment is recommended.

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 Shock Body Big Bore Spring Spacer Set Front: 4x4 Z-AR330528 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.
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• 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.