Traxxas Aluminium Camber Link Turnbuckle Red Anodised 39mm TRX3737

Overview

The Traxxas Turnbuckle, aluminium (Red-anodised), camber link, Front, 39mm (TRX3737) is a precision-engineered suspension component designed for RC enthusiasts who demand maximum adjustability and durability from their RC car UK setups. This front camber link replacement is manufactured from high-grade 7075-T6 aluminium and finished in an eye-catching fire-red anodised coating that not only looks stunning but also provides superior protection against corrosion and wear. Whether you're running a Traxxas Slash HD XL-5 short course truck or seeking to upgrade your brushless RC vehicle's handling characteristics, this single turnbuckle assembly delivers the strength and precision adjustability that serious RC bashers and competitors demand.

Traxxas aluminium turnbuckles represent a significant performance upgrade over factory steel components. These lightweight yet incredibly strong camber links make it easy to add both strength and adjustability to your ready to run RC model. At 35% lighter than titanium alternatives and significantly lighter than stock steel turnbuckles, this aluminium camber link helps reduce unsprung weight while increasing overall suspension rigidity. The engineering philosophy behind Traxxas' aluminium suspension components focuses on delivering competition-grade durability without compromising on weight savings—a critical consideration for anyone serious about RC car performance in the UK market.

This particular component comes fully assembled with rod ends and hollow balls included, meaning it's ready to install straight from the box. The 39mm front camber link is specifically engineered for the front suspension of compatible Traxxas models, allowing you to fine-tune your vehicle's wheel camber angle for improved cornering grip, tyre wear characteristics, and overall handling balance. The matching 5mm aluminium wrench included with camber kits prevents marring the anodised finish during adjustment, ensuring your RC car looks as good as it performs.

Key Features

• High-Grade 7075-T6 Aluminium Construction — This aerospace-specification aluminium alloy provides exceptional strength-to-weight ratio, offering increased bending stiffness compared to standard materials, which translates to more predictable suspension behaviour and better handling consistency across different track conditions and driving styles.
• Fire-Red Anodised Finish — The anodised coating provides a striking visual appearance while offering genuine corrosion resistance and protection against UV damage, ensuring your suspension components maintain their appearance and structural integrity through seasons of outdoor RC car use in all UK weather conditions.
• 35% Lighter Than Titanium — Despite being significantly lighter than titanium alternatives, this aluminium turnbuckle maintains superior strength characteristics, making it an ideal choice for weight-conscious builders seeking to optimise their RC car's performance envelope without sacrificing durability or reliability.
• Much Stronger Than Stock Components — The aluminium camber links are engineered to be substantially stronger than the non-adjustable links found on standard Traxxas models, providing enhanced resistance to the stresses and impacts inherent in competitive RC driving and high-speed bashing.
• Pre-Assembled with Rod Ends and Hollow Balls — This turnbuckle arrives fully assembled and ready for installation, eliminating the need for additional components or assembly steps, allowing you to get your RC vehicle back on the track or driving surface immediately.
• Precision Adjustability — The turnbuckle design allows for precise camber angle adjustment, enabling you to fine-tune your RC car's suspension geometry for optimal tyre contact patch and grip characteristics across different racing conditions and surfaces.
• Compatible with Traxxas Slash HD XL-5 — Specifically designed for the Traxxas Slash HD XL-5 1/10 2WD RTR Short Course Truck across all available colours (Blue, Orange, Green, and Red models), ensuring perfect fitment and performance integration.

Technical Performance

The Traxxas Turnbuckle TRX3737 represents a significant engineering advancement in RC car suspension technology. Manufactured from high-grade 7075-T6 aluminium, this 39mm front camber link delivers the kind of structural rigidity and durability required for serious RC applications. The material selection reflects Traxxas' commitment to performance engineering—7075-T6 aluminium is the same specification used in aerospace applications, chosen specifically for its superior strength characteristics and exceptional stiffness-to-weight ratio. At 39mm length, this front camber link is precisely dimensioned for optimal geometry on compatible Traxxas short course truck models, ensuring that suspension adjustments translate directly into measurable handling improvements. The anodised finish isn't merely cosmetic; the anodising process creates a protective oxide layer that resists corrosion, oxidation, and UV degradation, ensuring your suspension investment maintains its appearance and structural integrity through countless hours of RC car use. The pre-assembled design includes both rod ends and hollow balls, eliminating potential weak points in the suspension linkage and ensuring consistent, predictable response to suspension adjustments. For UK RC enthusiasts building competitive setups or simply seeking to upgrade from stock components, this turnbuckle delivers measurable improvements in handling precision and suspension durability that justify the investment in higher-specification suspension components.

What's in the Box

• Traxxas Turnbuckle, aluminium (Red-anodised), camber link, Front, 39mm (1pc) — fully assembled
• Rod ends (pre-assembled)
• Hollow balls (2 pcs) — pre-assembled
• Matching 5mm aluminium wrench (included with camber kits)

Frequently Asked Questions

• What vehicles is the Traxxas TRX3737 compatible with? — The Traxxas Turnbuckle TRX3737 is designed as a front camber link for the Traxxas Slash HD XL-5 1/10 2WD RTR Short Course Truck. It is compatible with all colour variants of this model, including Blue (TRX58234-8-BLUE), Orange (TRX58234-8-ORNG), Green (TRX58234-8-GRN), and Red (TRX58234-8-RED). If you're unsure whether this component fits your specific RC model, we recommend contacting our team of experienced RC specialists for confirmation before purchasing.
• Why should I upgrade from stock steel turnbuckles to aluminium? — Stock steel turnbuckles on Traxxas models are non-adjustable and relatively heavy. The TRX3737 aluminium alternative offers three significant advantages: first, it's 35% lighter than titanium and substantially lighter than steel, reducing unsprung weight for improved acceleration and handling; second, it's engineered to be much stronger than stock components, providing superior durability under competitive driving conditions; and third, the adjustable design allows you to fine-tune your camber angle for optimised grip and tyre wear characteristics. For any RC enthusiast in the UK serious about improving their vehicle's performance, upgrading to aluminium suspension components like this turnbuckle represents excellent value.
• Is this a single replacement or a complete camber link set? — The TRX3737 is a single front camber link turnbuckle (1pc) that comes fully assembled with rod ends and hollow balls. It represents a single replacement component. If you require a complete front and rear camber link set, Traxxas offers part number 3741X which provides a comprehensive camber link solution. We recommend checking the product specifications or contacting our team if you're unsure which option suits your requirements.
• What makes the 7075-T6 aluminium specification special? — 7075-T6 is aerospace-grade aluminium that combines exceptional strength with relatively low weight. This specification was chosen by Traxxas specifically for suspension components because it offers significantly increased bending stiffness compared to standard aluminium alloys, translating to more consistent and predictable suspension behaviour during RC car operation. The T6 heat treatment process enhances the alloy's strength characteristics, making it ideal for high-stress applications like suspension linkages where durability and precision are paramount.
• Why is the anodised finish important? — The fire-red anodised finish serves both aesthetic and functional purposes. Functionally, anodising creates a protective oxide layer on the aluminium surface that resists corrosion, oxidation, and UV degradation—critical protection in the UK's variable climate. Aesthetically, it provides a stunning visual upgrade that complements modern RC cars. Additionally, the anodising process is hard enough to resist scratching during normal use, ensuring your investment maintains its appearance through prolonged use at the track or in the field.
• Is the TRX3737 supplied with everything needed for installation? — Yes, the TRX3737 arrives fully assembled and ready for installation. It includes pre-assembled rod ends and hollow balls (2 pcs), eliminating the need for additional components. Additionally, Traxxas supplies a matching 5mm aluminium wrench with camber kits, which prevents marring the anodised finish during adjustment. This means you can install the component and begin adjusting your camber settings immediately upon receipt.
• How does camber adjustment affect RC car handling? — Camber angle—the angle at which your tyres meet the ground—significantly influences grip, tyre wear, and handling characteristics. Negative camber (tyres tilted inward) increases grip during cornering but can increase tyre wear on straight sections. By allowing precise adjustment through the turnbuckle design, you can dial in the optimal camber angle for your specific track conditions, driving style, and tyre preference. For competitive RC car enthusiasts in the UK, this adjustability often translates into measurable improvements in lap times and overall vehicle control.

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 Turnbuckle, aluminium (Red-anodised), camber link, Front, 39mm (1pc) (assembled with rod ends) / hollow balls (2 pcs) (See part 3741X for complete camber link Set) TRX3737 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.