ARRMA Parts

82 products

  • Hot Racing Arrma Granite Grom Aluminum Rear Lower Arm Set (Black)

    Hot Racing Arrma Granite Grom Aluminum Rear Lower Arm Set (Black)

    5 in stock

    ⚡ Hot Racing Arrma Granite Grom Aluminum Rear Lower Arm Set (Black) ⚡ 💪 Reinforced Strength & Performance for Your Grom! 💪 Upgrade your Arrma Granite Grom with the Hot Racing Aluminum Rear Lower Arm Set—built for ultimate durability, precision, and performance! These CNC-machined aluminum lower arms offer superior strength and rigidity, improving handling and stability when tackling extreme terrain and big jumps. 🏆💨 With a sleek black anodized finish, these arms provide corrosion resistance and a professional look, ensuring long-lasting performance in any bashing environment. 🌧️☀️ ✅ Key Features: ✨ CNC-Machined Aluminum Construction – Stronger & tougher than stock composite arms🛠️ Increased Rigidity & Durability – For enhanced handling & stability⚡ Anodized Black Finish – Sleek appearance + added corrosion resistance🔩 Precision-Engineered Fit – Direct replacement for factory components🔧 Includes Mounting Hardware – Easy installation for quick upgrades 📦 Includes: ✔️ (1) Left Rear Lower Arm✔️ (1) Right Rear Lower Arm✔️ (2) Mounting Screws 🔗 Compatibility: 🔸 Arrma Granite Grom

    5 in stock

    $34.47

  • Hot Racing Arrma Granite Grom Aluminum Front Lower Arm Set (Black)

    Hot Racing Arrma Granite Grom Aluminum Front Lower Arm Set (Black)

    4 in stock

    ⚡ Hot Racing Arrma Granite Grom Aluminum Front Lower Arm Set (Black) ⚡💪 Unmatched Strength & Stability for Your Grom! 💪 Take your Arrma Granite Grom to the next level with the Hot Racing Aluminum Front Lower Arm Set! Built for hardcore bashers, these CNC-machined aluminum arms add serious strength, stability, and style to your 1/18 4WD Monster Truck. 🏆💥 Tackle rough terrain and massive jumps with confidence. The anodized black finish not only gives your rig a sleek, aggressive look but also offers corrosion resistance for all-weather durability. 🌧️☀️ ✅ Key Features: ✨ High-Quality Aluminum Construction – Stronger & tougher than stock🛠️ Enhanced Durability & Rigidity – For superior handling & control⚡ Anodized Finish – Corrosion-resistant with a sleek, pro look🔩 Precision-Engineered Fit – Easy installation & perfect alignment🔧 Pre-Installed Steel Pivot Balls & Mounting Screws – Ready to bash! 📦 Includes: ✔️ (1) Left Front Lower Arm✔️ (1) Right Front Lower Arm✔️ (2) Pre-Installed Steel Pivot Balls✔️ (2) Mounting Screws 🔗 Compatibility: 🔸 Arrma Granite Grom

    4 in stock

    $29.77

  • Hot Racing Arrma Granite Grom Aluminum Front Upper Arm Set (Black)

    Hot Racing Arrma Granite Grom Aluminum Front Upper Arm Set (Black)

    5 in stock

    ⚡ Hot Racing Arrma Granite Grom Aluminum Front Upper Arm Set (Black) ⚡💪 Stronger, Sleeker, and Built to Perform! 💪 Upgrade your Arrma Granite Grom with the Hot Racing Aluminum Front Upper Arm Set! Engineered for strength, precision, and style, these CNC-machined aluminum arms bring next-level durability and performance to your 1/18 4WD Monster Truck. 🏆💥 Designed to handle the roughest terrains and biggest jumps, the anodized black finish not only adds a sleek look but also protects against corrosion — so you can bash harder, longer, and in any weather. 🌧️☀️ ✅ Key Features: ✨ High-Quality Aluminum Construction – Stronger & tougher than stock🛠️ Enhanced Durability & Rigidity – For better handling & stability⚡ Anodized Finish – Sleek look + corrosion resistance🔩 Precision-Engineered Fit – Easy install & perfect alignment🔧 Pre-Installed Steel Pivot Balls – Ready to drop in 📦 Includes: ✔️ (1) Left Front Upper Arm✔️ (1) Right Front Upper Arm✔️ (2) Pre-Installed Steel Pivot Balls 🔗 Compatibility: 🔸 Arrma Granite Grom

    5 in stock

    $26.64

  • Hot Racing Arrma Grom Aluminum Differential Locker Spool (Red) – Part #: HRAGRM25X02

    Hot Racing Arrma Grom Aluminum Differential Locker Spool (Red) – Part #: HRAGRM25X02

    3 in stock

    Lock in serious traction with the Hot Racing Aluminum Differential Locker Spool for the Arrma Grom lineup. Designed to replace the front or rear diff, this CNC-machined aluminum spool forces both wheels on an axle to rotate together—perfect for crawling, bashing, or low-traction terrain where grip is everything. 🔧 Features: ✅ CNC-machined solid aluminum construction for strength and durability✅ Anodized red finish for corrosion resistance and a sleek look✅ Locks the differential for equal wheel speed and max traction✅ Ideal upgrade for low-traction, off-road environments 📦 Includes: • (1) Aluminum Differential Locker Spool Set 🚗 Compatibility: • Arrma Granite Grom• Arrma Mojave Grom• Arrma Typhon Grom 💡 Note: Recommended for use on loose surfaces. On high-traction terrain, driveline stress may increase.

    3 in stock

    $37.44

  • Arrma 2.5x8mm Cap Head Screw (10) – Part #: ARA702010

    Arrma 2.5x8mm Cap Head Screw (10) – Part #: ARA702010

    3 in stock

    Keep your RC ride race-ready with this pack of Arrma 2.5x8mm Cap Head Screws. Designed as a direct replacement for stock hardware, these high-quality screws are a must-have for routine maintenance or repairs. 🔧 Features: ✅ Precision-made 2.5x8mm cap head screws✅ Ideal for replacing worn or stripped hardware✅ Durable steel construction for lasting performance 📦 Includes: (10) 2.5x8mm Cap Head Screws 🚗 Compatibility: • Arrma Granite Grom• Arrma Mojave Grom• Arrma Typhon Grom• Losi NASCAR

    3 in stock

    $9.39

  • Arrma 4x95mm Steel Turnbuckles (2) – Part #: AR340071

    Arrma 4x95mm Steel Turnbuckles (2) – Part #: AR340071

    4 in stock

    Toughen up your rig with these Arrma 4x95mm Steel Turnbuckles—engineered for durability, precision, and quick adjustments. Whether you're bashing hard or dialing in performance, these turnbuckles deliver serious strength and setup flexibility. 🔧 Features:✅ Super-tough steel construction for long-lasting durability✅ Precision threads for smooth installation and easy adjustment✅ Built-in adjuster for quick and accurate setup changes✅ Sleek black finish for that aggressive, factory look 📦 Includes:(2) 4x95mm Steel Turnbuckles 🚗 Compatibility:• Arrma Big Rock 6S BLX• Arrma Fireteam 6S BLX• Arrma Kraton 6S BLX• Arrma Notorious 6S BLX• Arrma Outcast 6S BLX

    4 in stock

    $15.66

  • RPM 4S Kraton/Outcast Rear Suspension Arm Set (2) - ROM80742

    RPM 4S Kraton/Outcast Rear Suspension Arm Set (2) - ROM80742

    2 in stock

    This is an optional set of RPM 4S Kraton and Outcast Rear Suspension Arms, intended for use with ARRMA Kraton and Outcast kits and designed for strength and durability with features to better enhance performance. These A-arms deliver excellent slop elimination by reducing the amount of movement of the A-arm at the hinge pins, providing for better steering response and more consistent camber, caster and toe angle settings. The addition of a second shock mount hole further out on the arm provides a lower profile suspension set-up. This shock position allows the suspension to lay down a little further, dropping the ride height for a lower center of gravity and better cornering stability. All RPM A-arms are molded from their nearly indestructible blend of engineering grade nylons for performance you can rely on when conditions are at their worst. These arms are almost 25% thicker and able to take much more damage than stock. Features: Nearly 25% thicker than stock a-arms for extreme durability Less slop for improved suspension and steering performance Second shock mount hole for added adjustability Replaces stock #AR330521

    2 in stock

    $21.87

  • Arrma XLWB V2 Composite Chassis

    Arrma XLWB V2 Composite Chassis

    1 in stock

    Arrma XLWB V2 Composite Chassis Part #: ARA320799 Upgrade or replace your chassis with the Arrma XLWB V2 Composite Chassis, specifically designed for durability and fitment on the Kraton 4S V2 BLX. Built to handle the demands of 4S bashing, this chassis delivers rugged performance and factory-spec reliability. 🔧 Features: ✅ Direct replacement for the stock chassis ✅ Extra-long wheelbase (XLWB) design for improved stability ✅ Durable composite construction for strength and longevity ✅ Precision molded for a perfect fit 📦 Includes: (1) XLWB V2 Composite Chassis 🚗 Compatibility:  • Arrma Kraton 4S V2 BLX

    1 in stock

    $65.83

  • Arrma Aluminum Gearbox Set – ARA311186

    Arrma Aluminum Gearbox Set – ARA311186

    1 in stock

    Arrma Aluminum Gearbox Set – ARA311186 Boost Durability & Performance with a Precision Alloy Upgrade Upgrade your Arrma vehicle with the ARA311186 Aluminum Gearbox Set, engineered for enhanced strength and long-lasting reliability. Designed as a direct replacement for stock components, this aluminum gearbox is ideal for high-performance builds and bashers pushing their rigs to the limit. 🛠️ Features: 💪 CNC-Machined Aluminum – Increases structural strength and durability ⚙️ Precision Fit – Ensures optimal gear mesh and drivetrain alignment 🔧 Direct Replacement – Compatible with select Arrma vehicles without modification 🔒 Enhanced Heat Dissipation – Helps keep temperatures down during intense runs ✅ Compatibility: Arrma Kraton 6S BLXArrma Kraton 6S EXBArrma Notorious 6S BLX *Check your vehicle’s manual or Arrma parts listings to ensure fitment for your specific model. 🏁 Perfect for hardcore bashers or racers looking to reduce flex, increase drivetrain efficiency, and extend gearbox life!

    1 in stock

    $188.11

  • Arrma 6S 4x73.5mm Shock Shafts (2) – ARA330481

    Arrma 6S 4x73.5mm Shock Shafts (2) – ARA330481

    1 in stock

      Restore smooth suspension performance with the Arrma 4x73.5mm Shock Shafts. Precision-machined and hardened for durability, these shafts are a direct replacement for damaged or bent shocks on Arrma 6S vehicles. ✅ Hardened Steel Construction – Built to handle extreme bashing and big jumps✅ Precision Machined – Ensures smooth shock movement and consistent damping✅ Direct Replacement – Genuine Arrma OEM part for easy installation Includes: (2) 4x73.5mm Shock Shafts – Part #ARA330481 Compatibility: Arrma 6S BLX / EXB models (check your vehicle’s manual for exact fitment) Strong, reliable, and built for heavy impacts — the Arrma ARA330481 Shock Shafts keep your suspension running like new.  

    1 in stock

    $15.66

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AW-580995438