Restore smooth power delivery to your TRX-4’s front axle with this genuine Traxxas Portal Drive Input Gear set. This kit includes the front portal input gear, drive pin, and cross pin—everything you need for a quick and reliable repair. Features:• Replacement front portal drive input gear• Includes drive pin and cross pin• Precision-engineered for TRX-4 portal axle systems• Durable steel construction for trail-tough performance Includes:• (1) Front Portal Drive Input Gear• (1) Drive Pin• (1) Cross PinPart Number: 8257 Genuine Traxxas parts for dependable fit, function, and durability on the toughest trails.

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Keep your Slash 4X4 running smooth and strong with this Traxxas 52T Spur Gear. Featuring a 0.8 Mod pitch (equivalent to 32 pitch), this durable gear is a direct replacement for your stock setup and delivers reliable power transfer for high-performance driving. Features:• 52-tooth spur gear• 0.8 Mod / 32 pitch• Durable molded construction• Fits Slash 4X4 and compatible models Includes:• (1) 52T Spur GearPart Number: 6843 Perfect for maintaining smooth acceleration and efficient gearing on your Slash 4X4.  

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Built for durability and precision, the Traxxas 23T Steel Mod 1.0 Pinion Gear is a tough upgrade for high-power setups. Featuring a 5mm bore and Mod 1.0 tooth pitch, it’s perfect for brushless conversions or high-performance builds requiring extra strength. Includes the pinion gear and set screw—ready to bolt on and rip. Features:• 23-tooth Mod 1.0 pitch• 5mm bore fits standard 1/8-scale motor shafts• Hardened steel construction• Includes set screw for secure installation Includes:• (1) 23T Steel Pinion Gear• (1) Set ScrewPart Number: 6481X

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Dial in your gear ratio with this precision-cut 23-tooth 32-pitch pinion gear from Traxxas. Designed for motors with a 3mm shaft, this gear delivers smooth, efficient power transfer for high-performance setups. 🔧 Features: 23T pinion gear with 32-pitch tooth profile Precision-machined steel for strength and durability 3mm bore – fits standard 3mm motor shafts Includes set screw for secure mounting Perfect for:Upgrading or tuning your gear ratio for more top-end speed or specific track conditions. Includes: (1) 23T 32-pitch pinion gear (1) Set screw Whether you’re fine-tuning for speed or replacing a worn gear, this Traxxas pinion is built to perform.  

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Traxxas 34-Tooth Pinion Gear (1.0 Mod, 5mm Bore) – Part #6493⚙️ Max Out Top Speed. Built for Brutal Brushless Power. The Traxxas 34T Pinion Gear is precision machined for smooth performance and maximum efficiency. With a 1.0 metric pitch and 5mm bore, it’s made to fit high-powered brushless setups and withstand serious speed and torque. Perfect for high-speed runs and gear ratio tuning. ✅ 34-tooth gear for higher top-end speed✅ 1.0 Mod pitch for strength and durability✅ Fits 5mm motor shafts (ideal for brushless systems)✅ Machined steel for long-lasting wear resistance✅ Includes set screw 📦 Includes: (1) 34T Pinion Gear (1.0 Mod, 5mm bore) (1) Set Screw

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Traxxas 17-Tooth Pinion Gear (32-Pitch, 5mm Bore) – Part #5643⚙️ Tuned for Torque. Built for Power. The Traxxas 17T pinion gear is a great choice for tighter tracks or when you need more punch off the line. Designed with a 5mm bore to fit brushless motors with larger shafts, it delivers reliable torque with 32-pitch gearing. Ideal for high-performance builds that demand durability. ✅ 17-tooth gear for quick acceleration✅ 32-pitch / 0.8 metric pitch compatible✅ Fits 5mm motor shafts✅ Hardened steel construction✅ Includes set screw for secure fit 📦 Includes: (1) 17T Pinion Gear (32P, 5mm bore) (1) Set Screw

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Traxxas 32P Hardened Steel Pinion Gear (31T, 5mm Bore) – Part #5638⚙️ Stronger. Smoother. Built for Brushless. The Traxxas 31-Tooth Pinion Gear is built for performance and durability. Compatible with 32-pitch setups (0.8 metric pitch), this pinion is precision-cut from hardened steel and designed to fit motors with a 5mm shaft. Perfect for high-power RC builds demanding reliable gearing under pressure. ✅ 32-pitch / 0.8 mod compatibility✅ Hardened steel construction✅ 5mm bore for brushless motor shafts✅ Ideal for Slash 4X4, E-Revo, and other high-output platforms 📦 Includes: (1) 31T Hardened Steel Pinion Gear (1) Set screw  

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Traxxas 32P Hardened Steel Pinion Gear (34T, 5mm Bore) – Part #5639⚙️ Built to Handle Brutal Power. The Traxxas 34T Hardened Steel Pinion Gear is designed for serious torque and high-performance applications. Made from tough hardened steel, this 32-pitch gear is perfect for 1/8 and high-power 1/10 scale builds using motors with 5mm shafts. When you need dependable gearing that can take the heat—this is the upgrade. ✅ 32 pitch for high-power drivetrain setups✅ Hardened steel for extreme durability✅ 5mm bore fits most 1/8 brushless motors✅ Ideal for Slash 4X4, E-Revo, and more with 5mm shafts 📦 Includes: (1) 34T Hardened Steel Pinion Gear (1) Set screw

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Traxxas X-Maxx/XRT Metal Transmission Output Gear (51T)(Requires TRA7785X Steel Input Gear) Upgrade your drivetrain with the Traxxas 51T Steel Transmission Output Gear for the X-Maxx and XRT! Built from durable metal, this high-strength gear is designed for heavy-duty performance and extreme torque applications. Ideal for high-powered 8S setups, it delivers superior durability and wear resistance over the stock gear. 🔧 Important: This gear must be used with the TRA7785X Steel Input Gear for proper operation. 📦 Includes: (1) 51T Steel Transmission Output Gear ✅ Compatibility: Traxxas X-Maxx Traxxas XRT 🛠️ Toughen up your transmission and stay in the game — even under the harshest conditions!

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  Traxxas X-Maxx/XRT Differential Gear Set (Front or Rear) Keep your drivetrain running strong with the Traxxas X-Maxx/XRT Differential Gear Set. This OEM replacement includes all the internal gears needed to rebuild one complete front or rear differential. Designed for high-torque 8S performance, it's a must-have for racers and bashers who push their trucks to the limit. 💡 Tip: When rebuilding, refill with diff fluid. Traxxas recommends 10,000W in the front and 30,000W in the rear. 📦 Includes: (2) Output Gears (4) Spider Gears (2) Thin Diff Washers(Enough to rebuild one diff — front or rear) ✅ Compatibility: Traxxas X-Maxx (#77086-4) Traxxas XRT 🛠️ Rebuild. Refresh. Race again. Stock up and stay ready for anything the track throws your way!

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Losi 8mm Bore Mod 1.5 Pinion Gear Upgrade your drivetrain with the Losi Mod 1.5 Pinion Gear, designed for 1/6 scale high-performance RC vehicles. With an 8mm bore, this precision-engineered pinion gear delivers smooth power transfer, durability, and reliable performance in extreme conditions. Features: ✅ Precision-Cut Mod 1.5 Teeth – Ensures smooth and efficient power delivery.✅ 8mm Bore Size – Designed for heavy-duty applications and high-torque setups.✅ Durable Construction – Built to withstand intense driving conditions.✅ Versatile Fit – Compatible with multiple Losi 1/6 scale vehicles. Includes: 📦 (1) Losi 8mm Bore Mod 1.5 Pinion Gear Compatibility: ✔ Losi Audi R8 LMS✔ Losi Super Baja Rey✔ Losi Super Baja Rey 2.0✔ Losi Super Rock Rey✔ Losi Super Rock Rey 2.0 🔧 Perfect for racers and bashers looking for a high-quality replacement or upgrade! 🏎️🔥

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