Team Associated VCS3 Shock Bottom Cap and O-ring Set AS31327

Overview

The Team Associated VCS3 Shock Bottom Cap & O-ring (AS31327) is an essential replacement spare part for RC enthusiasts running Team Associated touring cars and buggies in the UK. Whether you're a seasoned racer maintaining your competition machine or a weekend basher keeping your RC car UK in top condition, this shock component replacement set is designed to keep your suspension performing at its best. The VCS3 shock system is renowned for its precision engineering and reliable performance across a wide range of Team Associated platforms, making this genuine replacement part an important addition to any RC modeller's spares collection.

This is a genuine Team Associated component, manufactured to exacting OEM standards to ensure perfect fitment and performance on your RC car. Shocks are subjected to constant stress during use—whether you're racing on a track or bashing off-road—and wear of the lower shock cap and sealing O-ring can lead to oil leakage, reduced damping performance, and loss of competitiveness. Having quality replacement shock bottom caps and O-rings on hand means you can quickly restore your RC vehicle to factory condition without downtime. This repair pack is ideal for serious hobbyists who want to maintain their equipment properly and ensure consistent performance every time they take their car out.

The AS31327 set is compatible with numerous Team Associated platforms, from the popular TC6 touring car range through to various off-road buggies and competition vehicles. If you're racing RC cars in the UK or anywhere else, keeping genuine OEM spares like these in your pit box is simply good practise and demonstrates the professional approach that separates competitive hobbyists from casual users.

Key Features

• Complete Replacement Set — This pack includes two lower shock caps and two O-rings, providing everything needed for one full maintenance cycle or shock rebuild, ensuring you have matched pairs ready to install on your RC car.
• Genuine Team Associated Component — As an official Team Associated OEM part (AS31327), this component is manufactured to the exact same specifications and quality standards as the original equipment, guaranteeing perfect fitment and reliable performance.
• VCS3 Shock System Compatibility — The VCS3 (Vertical Coil Spring) shock system is Team Associated's advanced damping platform, and this cap set is specifically engineered for optimal sealing and performance within this system's design parameters.
• Essential Maintenance Item — Shock bottom caps and O-rings experience wear over time due to suspension articulation, oil pressure, and environmental exposure, making this a consumable item that any serious RC enthusiast should keep in stock.
• Wide Vehicle Compatibility — This single part number works across multiple Team Associated platforms including the TC6, TC6.1, RC10B44.2, RC10B4.2, RC10T4.2, and SC10.2, plus numerous other Associated models, making it a versatile spare to have available.
• Quality Sealing O-rings Included — The O-rings provided are precision-manufactured to maintain perfect oil containment within the shock cartridge, preventing leakage that could compromise damping characteristics and affect handling.

Technical Performance

The VCS3 shock system represents Team Associated's commitment to advanced suspension engineering for RC touring cars and buggies. The shock bottom cap serves a critical function as the lower seal point of the shock cartridge, working in conjunction with the O-ring to create a watertight seal that contains the shock fluid under pressure during suspension movement. When these components wear or become damaged, oil can leak from the shock, reducing the damping force and causing unpredictable vehicle behaviour. This replacement set addresses that issue by providing factory-specification parts manufactured from the same materials and tolerances as original equipment. The included O-rings are elastomer seals engineered to maintain compression under the dynamic forces experienced during driving, whether you're racing on smooth asphalt tracks or rough off-road terrain. By maintaining proper shock sealing, you ensure consistent suspension performance throughout your driving session, which is particularly important in competitive racing where handling predictability determines success. The AS31327 is a standard fitment part for many Team Associated vehicles, meaning installation is straightforward for anyone with basic RC maintenance knowledge.

What's in the Box

• 2x Lower shock caps
• 2x O-rings

Frequently Asked Questions

• What is a shock bottom cap and why do I need to replace it? — The shock bottom cap is the lower seal component of your RC car's shock absorber cartridge. Combined with the O-ring, it creates a watertight seal that contains the shock fluid under pressure. Over time, these components can wear out, crack, or become damaged, allowing oil to leak from the shock. This reduces damping performance and can cause uneven handling. Replacing worn caps and O-rings restores your shocks to their original performance specifications and prevents further damage to the shock internals.
• How often should I replace my shock bottom caps and O-rings? — This depends on your usage. Competitive racers who run frequently should inspect their shocks regularly and replace caps and O-rings at the first sign of oil leakage or visible damage. Weekend bashers might only need to replace them once or twice per season. Always replace both caps and rings together to ensure balanced suspension performance across both sides of your RC car.
• Will these caps fit my Team Associated RC car? — The AS31327 is listed as compatible with the TC6, TC6.1, RC10B44.2, RC10B4.2, RC10T4.2, SC10.2, and many other Team Associated models. Check your vehicle's manual or contact our team at RC Model Shop to confirm compatibility with your specific model before ordering. We're happy to help identify the correct parts for your RC car UK.
• Is this a genuine Team Associated part? — Yes, the AS31327 is a genuine Team Associated OEM (original equipment manufacturer) part, produced to the company's exact specifications. This ensures perfect fitment and performance. Genuine parts are always preferable to aftermarket alternatives when maintaining your RC equipment, as they guarantee quality and compatibility.
• What tools do I need to install these shock caps? — Installation is straightforward and typically requires only basic tools: a small wrench or socket to remove the old cap and a clean workspace. Before installation, inspect the shock cartridge for any damage, clean any old sealing compound or debris, and apply a thin layer of silicone grease to the O-ring before fitting the new cap. Always follow Team Associated's installation guide for your specific shock type.
• Can I use these caps with different shock brands? — No, these caps are specifically designed for Team Associated VCS3 shocks. Using incompatible caps can result in improper sealing and shock failure. Always use OEM parts from the shock manufacturer to ensure proper operation and safety.

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 Team Associated TC6/TC7.1/B6/B64/B74 VCS3 Shock Bottom Cap & O-ring AS31327 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.