Overview
The Traxxas Caster Blocks 30-degree in stunning green-anodised finish represent a premium suspension upgrade for your RC car UK collection. These aren't just performance parts — they're a recognised upgrade that transforms both the handling characteristics and visual appeal of your Traxxas model. Whether you're a seasoned basher, a weekend racer, or someone stepping into the world of RC cars for the first time, upgrading your suspension geometry with quality aluminium components is one of the most impactful tuning decisions you can make.
Manufactured from precision-machined 6061-T6 billet aluminium and finished in eye-catching green anodising, these caster blocks deliver the strength, durability and accuracy that Traxxas is renowned for across the entire RC hobby community in the UK and beyond. The 30-degree caster angle geometry is engineered to optimise your model's handling balance, steering response and overall control characteristics on any terrain. This is a true must-have upgrade that any serious RC enthusiast should consider adding to their arsenal.
Installation couldn't be simpler — these bolt-on caster blocks require no special tools or extensive mechanical knowledge, making them perfect for hobbyists who want to unlock genuine performance improvements without complexity. The included suspension screw pins ensure you have everything needed for a complete installation straight out of the box, so you can get your model back on the track or field faster.
Key Features
- Premium 6061-T6 Billet Aluminium Construction — The machined billet aluminium delivers exceptional strength and precision engineering, ensuring these caster blocks will withstand the demanding conditions of RC bashing, racing and everyday use whilst maintaining perfect geometric accuracy for consistent handling.
- 30-Degree Caster Angle Geometry — The precisely engineered 30-degree caster setting optimises your model's steering response, improves directional stability during high-speed running, and enhances overall control characteristics across varied terrain and driving conditions.
- Stunning Green-Anodised Finish — The vibrant green anodising provides a high-contrast, professional appearance that transforms your model's visual presence whilst offering protection against corrosion and wear from regular use.
- Laser-Etched TRX Logo — Each caster block features a high-contrast laser etched Traxxas logo, adding a professional finishing touch that showcases quality craftsmanship and genuine Traxxas engineering.
- Left and Right Pair Included — You receive a complete matched pair of caster blocks (left and right) ensuring perfect symmetrical suspension setup and balanced handling across both sides of your model.
- Suspension Screw Pins Included — Two suspension screw pins are included in the package, providing all the fastening hardware you need for straightforward bolt-on installation without additional purchases.
- Tool-Free Simple Installation — The bolt-on design allows anyone with basic mechanical confidence to perform the upgrade, inspiring confidence for future suspension and chassis modifications to your RC car.
- Recognised Performance Upgrade — These caster blocks are a well-established upgrade in the RC community, proven to enhance handling, improve steering precision and deliver noticeable performance improvements across multiple Traxxas models.
Technical Performance
Caster angle is a fundamental suspension geometry parameter that dramatically influences how your RC car handles during acceleration, braking, cornering and general driving. The 30-degree setting on these aluminium blocks optimises the angle at which your model's front wheels sit relative to the vertical axis, resulting in improved steering response, better weight distribution through corners, and enhanced stability at speed. The precision machining from 6061-T6 billet aluminium ensures zero flex, zero runout, and perfect repeatability — critical factors when you're investing in suspension tuning. Unlike plastic alternatives that can wear, flex or develop play over time, these anodised aluminium blocks maintain their geometric integrity through hundreds of runs. The green-anodised coating serves dual purposes: it provides a striking visual upgrade that instantly elevates your model's appearance, whilst simultaneously offering corrosion resistance and protection against oxidation. The included suspension screw pins are engineered to exact specifications, ensuring reliable fastening and eliminating any possibility of geometry changes due to loose hardware. Whether you're running on tarmac, dirt, grass or carpet, these caster blocks deliver consistent, predictable handling characteristics that allow you to focus on driving rather than worrying about suspension geometry variables.
What's in the Box
- Traxxas Caster Blocks 30-degree (left and right pair) in green-anodised 6061-T6 aluminium
- Suspension screw pins (2 pieces)
Frequently Asked Questions
- What is a caster block and why should I upgrade to aluminium? — A caster block is the suspension component that holds your model's steering knuckle and determines the caster angle — the angle at which your front wheels sit relative to vertical. Upgrading from plastic to precision-machined 6061-T6 aluminium eliminates flex and wear, ensuring your suspension geometry remains perfectly consistent across every run. This translates to more predictable handling, better steering response, and genuine performance improvements that you'll feel immediately when driving.
- How much difference will a 30-degree caster angle make to my RC car's handling? — The 30-degree geometry is engineered as an optimal balance point for most Traxxas models, improving steering feel, enhancing stability during high-speed cornering, and reducing understeer tendencies. Most drivers notice improved control and responsiveness immediately after installation, making this one of the most impactful suspension upgrades available.
- Will these caster blocks fit my Traxxas model? — These are genuine Traxxas TRX3632G components designed specifically for compatible Traxxas models. We recommend checking your model's manual or contacting our expert team to confirm compatibility with your specific vehicle before purchase.
- How difficult is installation? — Installation is straightforward and requires only basic tools and mechanical knowledge. The bolt-on design means no welding, drilling or complex modifications — simply remove your existing caster blocks and bolt on the new aluminium units using the included suspension screw pins. Most users complete installation in under 15 minutes.
- Are these suitable for beginners? — Yes — the simple bolt-on installation makes these perfect for beginners who want to upgrade their model's performance without tackling complex mechanical work. This is an ideal first suspension upgrade that builds confidence for more advanced modifications.
- What makes Traxxas aluminium caster blocks different from other brands? — Traxxas caster blocks are precision-machined from 6061-T6 billet aluminium with laser-etched branding, representing engineering excellence that's been proven across the entire global RC community. The green-anodised finish offers both stunning aesthetics and genuine corrosion protection, ensuring longevity and reliability through countless runs.
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 Traxxas Caster Blocks, 30-degree, Green-anodised 6061-T6 aluminium (left & right), suspension screw pin (2 pcs) TRX3632G 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.
- Manufacturer: Traxxas
- Part Number: TRX3632G
- EAN: 0020334363268
- Product Type: Suspension Caster Blocks
- Caster Angle: 30 degrees
- Material: 6061-T6 Billet Aluminium
- Finish: Green-anodised
- Configuration: Left and right pair
- Included Components: Caster blocks (left and right), suspension screw pins (2 pieces)
- Installation Type: Bolt-on
- Logo: Laser-etched TRX logo with high-contrast finish
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.
