Traxxas Steering blocks, 6061-T6 aluminium (blue-anodised) (left & right)/ 2.5x12mm BCS (with threadlock) (2)/ 2x6mm SS (with threadlock) (4) TRX9737-BLUE

Overview

Upgrade your Traxxas TRX-4M with these premium blue-anodised 6061-T6 aluminium steering blocks, designed to transform both the performance and appearance of your 1/18 scale RC trail truck. Whether you're a dedicated RC enthusiast in the UK looking to enhance your crawler's steering precision or a weekend basher wanting to add durability and style to your machine, these heavy-duty steering blocks deliver measurable improvements where it matters most. The striking blue anodised finish combined with machined billet aluminium construction makes these components stand out on any TRX-4M, from the Ford Bronco to the Land Rover Defender variants.

These steering blocks are engineered to increase steering precision and durability whilst preserving the TRX-4M's famous trail-tuned steering and suspension geometry. Rather than compromising your model's carefully balanced setup, these components work in harmony with the factory engineering to give you sharper control inputs and longer component life. For anyone running their RC car UK-wide on demanding trails, rocky terrain, or competitive courses, this upgrade represents a smart investment in reliability and performance.

The brilliant anodised finish adds genuine high-tech style to your off-road machine, transforming the look of your RC car whilst delivering tangible functional benefits. This is not merely cosmetic — the precision machining and material selection directly contribute to improved handling characteristics and reduced play in the steering linkage.

Key Features

• 6061-T6 Aluminium Construction — Machined from tough 6061-T6 aluminium, these steering blocks provide exceptional strength-to-weight ratio and precision where you want it most, ensuring your RC crawler maintains responsive steering feel even under aggressive driving conditions.
• Left and Right Pair — This package includes both left and right steering blocks, so you receive everything needed to upgrade your front end steering system in one purchase.
• Blue Anodised Finish — The brilliant blue anodised finish not only looks striking on your TRX-4M but also provides a protective coating that resists corrosion and wear from outdoor use.
• Four 5x11mm Rubber-Sealed Ball Bearings — Included with your steering blocks are four precision rubber-sealed ball bearings that deliver smooth performance with reduced friction, translating to longer component life and more responsive steering feedback during trail runs.
• Precision Machined Billet Construction — Every steering block is precision-machined from solid billet stock, ensuring tight tolerances and eliminating play that can develop in plastic components over time.
• 2.5x12mm BCS Fasteners — Two 2.5x12mm socket head cap screws are included with threadlock pre-applied, ensuring your steering blocks stay securely fastened even through rough terrain.
• 2x6mm Stainless Steel Hardware — Four stainless steel 2x6mm socket head cap screws with threadlock are also included, providing corrosion-resistant fastening hardware for long-term reliability.
• Preserves Factory Geometry — These steering blocks maintain the TRX-4M's trail-tuned steering and suspension geometry, meaning you gain durability and precision without altering your model's carefully calibrated performance characteristics.
• Compatibility with Multiple TRX-4M Variants — Whether you run the Ford Bronco, Land Rover Defender, Chevrolet K10, Ford F-150, or TRX-4MT monster truck variant, these steering blocks fit seamlessly across the entire TRX-4M family.

Technical Performance

These steering blocks represent the pinnacle of TRX-4M upgrade engineering, crafted from 6061-T6 aluminium — a material renowned in aerospace and motorsport applications for its exceptional combination of strength, lightweight properties, and machinability. The billet machining process means every steering block is cut from solid stock, eliminating the porosity and inconsistencies that can develop in cast components. The four included 5x11mm rubber-sealed ball bearings are crucial to performance; the sealed design protects against dirt and mud ingress during trail driving, whilst the ball bearing design itself provides smooth, low-friction rotation that directly improves steering response and reduces servo wear. The precision engineering ensures tight tolerances throughout, eliminating the play that develops in plastic steering components after extended use. The stainless steel hardware (2x6mm fasteners) resists corrosion from moisture and trail conditions, whilst the supplied threadlock on both the 2.5x12mm and 2x6mm fasteners ensures your steering geometry remains perfectly aligned regardless of vibration or impact. For UK RC car enthusiasts running their models on wet British trails, muddy terrain, or rocky hillside courses, this corrosion resistance is genuinely valuable. The brilliant blue anodised finish is not merely decorative — anodising creates a hard oxide layer on the aluminium surface that significantly increases resistance to wear, corrosion, and UV damage. This finish will maintain its appearance and protective qualities through seasons of outdoor use.

What's in the Box

• Left and right steering blocks (pair)
• Four 5x11mm rubber-sealed ball bearings
• Two 2.5x12mm socket head cap screws (BCS) with threadlock applied
• Four 2x6mm stainless steel socket head cap screws with threadlock applied

Frequently Asked Questions

• Will these steering blocks fit my TRX-4M model? — Yes, these blue anodised steering blocks are compatible with all TRX-4M variants including the Ford Bronco (all colours), Land Rover Defender (all colours), Chevrolet K10, Ford F-150, and TRX-4MT monster truck versions. They preserve the factory steering and suspension geometry whilst upgrading durability.
• What makes 6061-T6 aluminium better than plastic steering blocks? — 6061-T6 aluminium is significantly stronger than plastic whilst remaining lightweight, resists wear better, and maintains precision over extended use. Plastic components can develop play and flex under pressure, whilst precision-machined aluminium maintains tight tolerances indefinitely, resulting in more responsive and consistent steering feel.
• Do these steering blocks come with everything I need to install them? — Yes, all fasteners are included — both the 2.5x12mm socket head cap screws and the 2x6mm stainless steel screws come with threadlock already applied, plus you receive four precision 5x11mm rubber-sealed ball bearings.
• What is the benefit of the rubber-sealed ball bearings? — The sealed design prevents dirt, mud, and water from entering the bearing, extending bearing life and maintaining smooth rotation. For RC crawlers and trail trucks used outdoors across the UK, this sealed protection is genuinely valuable, particularly after driving through streams or muddy sections.
• Will upgrading to these steering blocks improve my steering response? — Absolutely. The precision machining eliminates play in the steering linkage, whilst the low-friction ball bearings reduce drag. You'll notice sharper, more direct steering input and improved feedback when navigating technical trail sections.
• Are these steering blocks suitable for beginners? — Whilst any RC enthusiast can install these components following the TRX-4M manual, they represent an intermediate-level upgrade best appreciated by drivers who regularly use their TRX-4M outdoors. Beginners will still benefit from the improved durability and precision, but the most noticeable improvements in steering feel come with experience.
• How do the fasteners ensure durability? — Both the 2.5x12mm socket head cap screws and 2x6mm stainless steel fasteners come pre-applied with threadlock, preventing vibration from loosening them during rough terrain driving. The stainless steel construction of the larger fasteners also provides corrosion resistance, vital for models used on UK trails exposed to moisture.
• Can I use these steering blocks if I've modified my TRX-4M's suspension? — These steering blocks are designed to maintain the factory steering and suspension geometry. If you've significantly modified your suspension, consult the TRX-4M manual or contact an RC expert to ensure compatibility with your setup.

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 Steering blocks, 6061-T6 aluminium (blue-anodised) (left & right)/ 2.5x12mm BCS (with threadlock) (2)/ 2x6mm SS (with threadlock) (4) TRX9737-BLUE 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.