Traxxas Caster blocks, 6061-T6 aluminium (orange-anodised), left & right, 4x22mm pin (4), 3x10mm BCS (with threadlock) (4), retainers (4) TRX10232-ORNG

Overview

The Traxxas Caster blocks in 6061-T6 aluminium represent a significant durability upgrade for RC enthusiasts looking to enhance their 2WD Traxxas models. Whether you're running a Slash, Rustler, Stampede, Bandit, or Drag Slash, these orange-anodised caster blocks (also known as C-hubs) deliver the toughness and precision engineering that serious RC car UK hobbyists demand. These are not just cosmetic upgrades — they're carefully machined components designed to preserve the exact steering and suspension geometry of your vehicle while dramatically improving strength and reliability.

If you're a weekend basher who wants their RC car to withstand the punishment of rough terrain, or a more serious racer who needs consistent front-end geometry, these aluminium caster blocks are an essential hop-up. The brilliant orange-anodised finish doesn't just look fantastic on your machine; it's also a protective coating that adds durability to the aluminium structure. This is the perfect upgrade for any RC model owner in the UK looking to move beyond stock plastic components and invest in genuine performance improvements.

Available as a complete left and right pair, these caster blocks come with everything you need for installation, making the upgrade process straightforward for most RC car enthusiasts. Whether you're modifying a brushless RC truck or maintaining a classic Traxxas platform, these components represent proven engineering that has been trusted by the RC community for years.

Key Features

• 6061-T6 Aluminium Construction — These caster blocks are machined from genuine 6061-T6 aluminium, one of the most respected materials in RC engineering, offering superior strength and durability compared to the plastic blocks found on stock vehicles and ensuring your front suspension geometry remains consistent through aggressive driving.
• Orange-Anodised Finish — The brilliant orange anodising provides both aesthetic appeal and a protective layer that guards the aluminium against corrosion and wear, keeping your RC car looking sharp whilst maintaining the structural integrity of these critical components over extended use.
• Precision Machined Design — Each caster block is carefully machined from a solid block of aluminium to preserve exact steering and suspension geometry, meaning your RC vehicle will maintain factory-correct handling characteristics whilst benefiting from the increased strength that aluminium provides over plastic.
• Left and Right Pair Included — This set includes both left and right caster blocks, providing a complete front-end upgrade solution so you don't need to purchase separate components for each side of your vehicle.
• Complete Installation Kit — The package includes all necessary hardware for installation: four 4x22mm suspension pins (kingpins), four 3x10mm ball cup screws with threadlock already applied, and four retainers, eliminating the need to source additional fasteners.
• Universal 2WD Traxxas Compatibility — These caster blocks fit all Traxxas 2WD models including the Slash, Rustler, Stampede, and with Heavy Duty front arms, both the Bandit and Drag Slash, making this an excellent upgrade choice for existing Traxxas owners.
• High-Tech Styling — The machined aluminium finish with orange anodising gives your RC car a distinctly professional appearance that reflects the quality and durability of your upgrades, whilst also making it easy to customise your vehicle's colour scheme.

Technical Performance

The Traxxas 6061-T6 aluminium caster blocks represent a significant step up in front suspension durability and performance for 2WD RC vehicles. The 6061-T6 aluminium alloy is a proven aerospace-grade material that offers exceptional strength-to-weight ratio, meaning these blocks are significantly stronger than plastic equivalents without adding substantial weight to your RC car. The precision machining process ensures that critical dimensions such as steering angle and suspension mounting points remain identical to original specifications, preserving the carefully engineered handling characteristics of your Traxxas vehicle. This is crucial because even minor geometry changes can dramatically affect steering response, traction, and overall stability during high-speed runs or aggressive cornering. The included 4x22mm suspension pins (kingpins) are specifically designed for use with these aluminium blocks and represent an upgrade over standard pins, whilst the 3x10mm ball cup screws come pre-treated with threadlock to prevent vibration-induced loosening during intense driving sessions. The brilliant anodised finish is not merely decorative; anodisation creates a micro-porous oxide layer that provides superior corrosion resistance, particularly important if you're using your RC car UK in wet conditions or on salt-contaminated surfaces. For Bandit and Drag Slash owners seeking the durability benefits of these blocks, upgrading to the optional Heavy Duty front arms (available in multiple colours) provides the clearance needed for full suspension and steering travel whilst accommodating the slightly larger profile of the aluminium blocks.

What's in the Box

• Caster blocks (C-hubs) left and right pair, 6061-T6 aluminium, orange-anodised
• Four 4x22mm suspension pins (kingpins)
• Four 3x10mm ball cup screws with threadlock applied
• Four retainers for securing the blocks

What You Need to Complete

• For Bandit and Drag Slash models: optional Traxxas Heavy Duty front arms (available in black, red, orange, green, and blue) to provide adequate clearance for the aluminium blocks — priced under £15
• Optionally, consider also upgrading to aluminium steering blocks and 6061-T6 aluminium components to complete a comprehensive front-end durability upgrade

Frequently Asked Questions

• Which Traxxas RC models are compatible with these caster blocks? — These caster blocks fit all 2WD Traxxas models including the Slash, Rustler, and Stampede with no modifications required. For Bandit and Drag Slash models, you'll need to upgrade to the optional Heavy Duty front arms first, as the stock arms on those models don't have sufficient clearance for the aluminium blocks due to their unique front suspension geometry.
• Why would I upgrade to aluminium caster blocks instead of keeping the plastic ones? — Aluminium caster blocks offer dramatically improved durability and strength compared to plastic, meaning your front suspension will withstand harder impacts, aggressive bashing, and extended use without cracking or breaking. The precision machining of the aluminium also ensures that steering geometry remains consistent and accurate, improving handling and reducing the need for frequent adjustments or replacements.
• Do these blocks require any special installation? — Installation is straightforward — you simply disassemble your current caster blocks and reassemble with the new aluminium ones, using the included kingpins, ball cup screws, and retainers. If you're unfamiliar with the process, Traxxas provides detailed exploded-view diagrams and assembly guides for both Bandit XL-5 and Bandit VXL models that show exactly where each component goes.
• What is the difference between these orange-anodised blocks and other colours? — Functionally, the orange-anodised blocks are identical to other available colours (blue, red, green, and pink) in terms of performance and durability. The difference is purely aesthetic, allowing you to match your preferred colour scheme or coordinate with other upgraded components on your RC car UK.
• Are these suitable for competitive racing or just casual bashing? — These blocks are suitable for both applications. Serious competitors use them because the precision machining maintains exact geometry for predictable handling, whilst weekend bashers appreciate the durability upgrade that allows their RC car to survive harder impacts and more aggressive driving without component failure.
• Do the ball cup screws come with threadlock? — Yes, the four 3x10mm ball cup screws included in this set come pre-treated with threadlock, which prevents vibration from loosening the fasteners during driving, reducing maintenance and the risk of losing components during use.

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, 6061-T6 aluminium (orange-anodised), left & right, 4x22mm pin (4), 3x10mm BCS (with threadlock) (4), retainers (4) TRX10232-ORNG 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.