Traxxas Sledge Caster Blocks Left Right with Kingpin Bushings 1:8 RC Monster Truck TRX9532

Overview

The Traxxas Caster blocks (c-hubs), left & right / kingpin bushings (4 pcs) TRX9532 are essential suspension components designed specifically for the Traxxas Sledge Belted 1:8 4WD Brushless Electric Monster Truck. Whether you're a serious RC enthusiast in the UK looking to maintain your high-performance monster truck or a weekend basher who demands reliability, these genuine Traxxas spare parts are the perfect replacement option. The caster blocks form a critical part of your RC car's front suspension geometry, directly affecting handling characteristics, steering response, and overall ride quality across varied terrain.

These suspension spares represent genuine Traxxas engineering and are the OEM components fitted to the factory Sledge Belted monster truck. If you've damaged your existing caster blocks during aggressive bashing, racing, or simply worn them out through regular use, replacing them with authentic Traxxas parts ensures your RC monster truck maintains its designed performance characteristics. The kit includes left and right caster blocks plus four kingpin bushings, giving you everything needed for a complete front-end suspension refresh on your Sledge.

RC Model Shop stocks genuine Traxxas parts for UK customers, ensuring you receive authentic components backed by the manufacturer's quality standards. Whether you're rebuilding after a crash, upgrading your suspension system, or simply maintaining your Sledge Belted 4WD monster truck to peak performance, these caster blocks are an investment in the longevity and reliability of your RC car.

Key Features

• Genuine Traxxas OEM Components — These caster blocks are original equipment manufacturer parts designed and tested by Traxxas specifically for the Sledge Belted 1:8 monster truck, ensuring perfect fitment and consistent performance with your RC vehicle's suspension geometry.
• Left and Right Caster Blocks Included — The kit provides both left and right caster blocks in a single package, allowing you to replace the complete front suspension assembly in one go rather than purchasing multiple separate items.
• Four Kingpin Bushings Included — The complete package includes four kingpin bushings which work in conjunction with the caster blocks to provide smooth steering articulation and maintain proper suspension alignment during aggressive off-road driving.
• Suspension Spare Part Type — Classified as a dedicated suspension component, these caster blocks directly influence your RC car's handling dynamics, steering response, and suspension geometry, making them critical for maintaining your Sledge's performance on the track or in bashing environments.
• Compatible with Sledge Belted Variants — These parts fit all colour variants of the Traxxas Sledge Belted 1:8 4WD Brushless Electric Monster Truck including blue, orange, green, and red models, making them a universal replacement across the Sledge Belted lineup.

Technical Performance

The Traxxas Caster blocks TRX9532 represent precision engineering designed to withstand the demands of high-performance 1:8 scale RC monster truck driving. As part of the suspension system on the Sledge Belted 1:8 brushless monster truck, these components work directly with your RC car's kingpin bushings to maintain proper front-end geometry and steering response. The caster blocks determine the angle at which your wheels sit relative to the steering axis, affecting how your RC car tracks through corners, how responsive the steering feels, and how evenly weight is distributed across the tyres during aggressive driving. By replacing worn or damaged caster blocks with genuine Traxxas components, you ensure your Sledge Belted monster truck maintains the factory-tuned suspension geometry that maximises grip, steering precision, and overall handling performance. The inclusion of four kingpin bushings ensures smooth rotational movement in the steering system, reducing friction and providing crisp steering input response during rapid direction changes and high-speed manoeuvres on the circuit or in bash sessions.

What's in the Box

• Caster block left (1 pc)
• Caster block right (1 pc)
• Kingpin bushings (4 pcs)

Frequently Asked Questions

• Will these Traxxas caster blocks fit my Sledge Belted monster truck? — Yes, the TRX9532 is specifically designed as a direct replacement part for all Traxxas Sledge Belted 1:8 4WD Brushless Electric Monster Trucks regardless of colour variant. These are genuine OEM Traxxas components engineered to the exact specifications of your factory Sledge.
• What do caster blocks do on an RC car? — Caster blocks are suspension components that hold your wheel hubs and determine the caster angle of your RC monster truck's front suspension. This angle affects steering response, cornering grip, and how your RC car handles during high-speed driving and aggressive manoeuvres. They work with the kingpin bushings to allow smooth steering articulation.
• How do I know when I need to replace my caster blocks? — Signs that your caster blocks need replacement include loose or sloppy steering feeling, uneven tyre wear, handling characteristics that don't match your vehicle's baseline performance, or visible damage from crashes and impacts. Replacing them restores your RC monster truck to factory suspension geometry.
• Are these suspension parts difficult to install on my RC Sledge? — Installation requires basic RC car maintenance skills and standard hobby tools. The caster blocks replace directly into your existing suspension mounting points, and the kingpin bushings press-fit into position. If you're new to RC car maintenance, your local RC hobby shop in the UK may offer installation support.
• Can I use these parts on other Traxxas models? — These caster blocks TRX9532 are specifically engineered for the Sledge Belted 1:8 4WD monster truck. While some Traxxas parts are cross-compatible, you should verify fitment before attempting to use these components on other RC models to avoid suspension geometry issues.
• What is included with these caster blocks? — The package includes the left and right caster blocks plus four kingpin bushings, providing everything needed for a complete front suspension component replacement on your Sledge Belted monster truck.

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. 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 (c-hubs), left & right / kingpin bushings (4 pcs) TRX9532 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 contact us — we look forward to helping you get the most out of your RC experience.