Overview
The Traxxas Differential output cup, centre (hardened steel) / 2.5x12mm pin TRX9586 is an essential upgrade component for owners of the legendary Traxxas Sledge 1/8 scale 4WD monster truck. This heavy-duty spare part represents a significant driveline enhancement, designed for serious RC enthusiasts who demand maximum strength and durability from their vehicles. Whether you're a weekend basher pushing your RC monster truck to its limits or a competitive racer seeking reliable drivetrain components, this hardened steel differential output cup delivers the performance and longevity you need.
Built from premium hardened steel, these centre differential output cups transform the durability of your Sledge's driveline, protecting against the extreme stresses of high-speed running, jumps, and aggressive terrain. RC car UK enthusiasts and Sledge owners across the country trust Traxxas genuine spare parts to maintain their vehicles at peak performance. The upgrade from standard components to hardened steel construction is a wise investment for anyone serious about extending the lifespan of their brushless RC monster truck and reducing unplanned maintenance downtime.
This product is sold as a pair, giving you complete coverage for your centre differential assembly. The included 2.5x12mm drive pins ensure perfect compatibility with your Sledge's driveshaft system, whether you're running the standard centre driveshafts or opting for the upgraded 9655X hardened steel centre CV driveshafts. For dedicated RC enthusiasts in the UK seeking genuine Traxxas replacement parts, this differential output cup is an intelligent choice that combines authentic engineering with proven reliability.
Key Features
- Hardened Steel Construction — These differential output cups are manufactured from hardened steel, which significantly increases their strength and durability compared to standard components, allowing your RC monster truck to withstand the intense forces generated during aggressive driving, jumps, and high-speed manoeuvres without failure or premature wear.
- Heavy-Duty Design — Engineered to deliver maximum strength throughout the driveline, these output cups provide exceptional resistance to stress and impact, making them ideal for drivers who demand reliability and performance from their brushless RC truck regardless of driving conditions.
- Ultimate Driveline Upgrade — Traxxas designed these components as the ultimate driveline upgrade for your Sledge, offering a proven solution to enhance overall drivetrain longevity and performance, particularly for drivers who frequently tackle demanding terrain or push their vehicles hard.
- Compatible with Multiple Driveshaft Options — These output cups work seamlessly with both standard centre driveshafts and the upgraded 9655X hardened steel centre CV driveshafts, giving you flexibility in your drivetrain configuration and the ability to upgrade progressively as your needs evolve.
- Includes Drive Pins — Each pair comes with 2.5x12mm drive pins, ensuring you have all the components necessary for immediate installation without requiring additional purchases, making the upgrade process straightforward and convenient.
- Sold in Pairs — This product includes two differential output cups, providing complete coverage for your centre differential assembly and ensuring balanced, reliable performance across the entire driveline system.
Technical Performance
The Traxxas TRX9586 differential output cups represent a critical upgrade for Sledge 1/8 scale 4WD monster truck owners seeking enhanced drivetrain reliability. Manufactured from hardened steel rather than standard materials, these components exhibit superior strength-to-weight characteristics and exceptional resistance to the cyclic stresses inherent in high-performance RC vehicles. The hardening process increases the material's hardness and toughness, preventing deformation and premature failure under the extreme loads generated by a brushless motor driving through the differential. The 2.5x12mm drive pins are precision-engineered to work seamlessly with the Sledge's driveshaft system, whether you're using original equipment or the upgraded 9655X hardened steel centre CV driveshafts. For RC car UK users pushing their vehicles to the limit, the engineering excellence embedded in these differential output cups translates to reduced maintenance intervals, fewer driveline failures during competition or recreational driving, and extended vehicle lifespan. The proven reliability of Traxxas genuine spare parts means you're investing in components developed and tested by the manufacturer who designed your entire vehicle, ensuring perfect compatibility and optimal performance characteristics.
What's in the Box
- Hardened Steel Center Differential Output Cups x2
- 2.5x12mm Drive Pins x2
Compatibility
- Traxxas Sledge Belted 1/8 4WD Brushless Electric Monster Truck (TRX95096-4-GRN - Green)
- Traxxas Sledge Belted 1/8 4WD Brushless Electric Monster Truck (TRX95096-4-RED - Red)
- Traxxas Sledge Belted 1/8 4WD Brushless Electric Monster Truck (TRX95096-4-BLUE - Blue)
- Traxxas Sledge Belted 1/8 4WD Brushless Electric Monster Truck (TRX95096-4-ORNG - Orange)
- Compatible with standard centre driveshafts
- Compatible with upgraded 9655X hardened steel centre CV driveshafts
Frequently Asked Questions
- Will these hardened steel differential output cups improve my Sledge's durability? — Yes, significantly. The hardened steel construction provides superior strength and durability compared to standard components, reducing wear on your driveline and extending the lifespan of your drivetrain. This is particularly beneficial if you frequently bash hard, tackle rough terrain, or run your RC monster truck at high speeds.
- Are these cups compatible with my Sledge's existing driveshaft? — Yes, these hardened steel output cups work with standard centre driveshafts included with your Sledge. They also offer full compatibility with the upgraded 9655X hardened steel centre CV driveshafts if you decide to upgrade your entire driveline system progressively.
- Do I need to replace both output cups at once? — This product is sold as a pair, which is the recommended approach for balanced driveline performance. Replacing both cups simultaneously ensures consistent performance across your entire centre differential assembly.
- What do the 2.5x12mm drive pins do? — These drive pins connect the differential output cups to your driveshafts, transmitting rotational power from the differential to the wheels. The pins are precision-engineered to match your Sledge's specifications and are included with these output cups for convenient installation.
- Is this a genuine Traxxas part? — Yes, the TRX9586 is an authentic Traxxas component manufactured by Traxxas and designed specifically for the Sledge platform. Genuine Traxxas parts ensure perfect compatibility, optimal performance, and the reliability you expect from the world's leading RC vehicle manufacturer.
- Can beginners install these output cups themselves? — Installation requires disassembly of your centre differential and basic mechanical knowledge. If you're new to RC vehicles, we recommend consulting the Sledge manual or seeking guidance from experienced RC enthusiasts. Many RC shops offer installation services if you prefer professional assistance.
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 Differential output cup, centre (hardened steel) / 2.5x12mm pin TRX9586 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.
- Brand: Traxxas
- Model Number: TRX9586
- EAN Code: 020334958600
- Product Type: Differential Output Cup, Centre
- Material: Hardened Steel
- Drive Pin Size: 2.5x12mm
- Drive Pins Included: 2
- Quantity: Sold as a pair (2 cups)
- Spare Part Category: Drivetrain Spares
- Compatible Vehicle: Traxxas Sledge 1/8 4WD Brushless Electric Monster Truck
- Compatible Driveshaft Types: Standard centre driveshafts and upgraded 9655X hardened steel centre CV driveshafts
- Construction: Heavy-duty, maximum strength design
We want to make sure your delivery goes smoothly, so here are some important details about our service:
- For orders above £120, we offer delivery to most mainland UK addresses. For orders under £120, we can still deliver to Northern Ireland and the outlying isles, as long as the item can be sent by Royal Mail, weighs less than 30kg, and fits within 61cm × 46cm × 46cm. Some highland and remote areas may carry an extra delivery charge as couriers often apply surcharges in these locations. If you live in one of these areas, feel free to contact us before ordering so we can confirm the delivery options and costs for you.
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