ARRMA
ARRMA builds tough bash and race trucks from 1/16 to 1/5 scale, but stock plastic has predictable failure points. We carry GPM aluminum, 3D printed protection, and carbon fiber upgrades for the full ARRMA lineup, shipped from Wisconsin.
- BIG ROCK
- FELONY
- FIRETEAM
- GORGON GROM
- INFRACTION
- KRATON (1/5th Scale)
- KRATON (1/8th Scale)
- LIMITLESS
- MINI KRATON (1/16th Scale)
- MOJAVE
- NOTORIOUS
- OUTCAST
- TALION
- TYPHON
- QUAKE GROM
- Product
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Center Complete Diff - No Oil (Mod .5 / 63T) - Compatible w/ ARRMA Mini Kraton
GPM
$48.90Original Part Number:ARA-2985 Features & BenefitsFully assembled center differential built with a 20CrMnTi steel gear system and 7075 aluminum case for improved strength and durability. Redesigned...$48.90 -
Diff Gear Set (29mm Diff Case) - Compatible w/ ARRMA 1/8
GPM
MSRP: $28.90$26.90Original Part No:ARA310985 Part Location:Differential gear assembly Major Advantages of Upgrading to This Part/Product Made from high-strength 20CrMo steel for extreme durability and long service...MSRP: $28.90$26.90 -
Out of stock
Front Steering Tie Rod (Adjustable) - Compatible w/ ARRMA 1/5
GPM
$22.90Original Part No:ARA340156 + ARA330567 + ARA330629 + ARA330746 + ARA330744 + ARA330629 Features & BenefitsCNC made from high-strength 4140 carbon steel with 8mm reinforced toe links for improved...$22.90 -
Front Steering & Rear Upper Turnbuckle - Compatible w/ ARRMA 1/5
GPM
MSRP: $19.90$18.90Original Part No:ARA340156 Product Location:Rear suspension / steering linkage Product Major Functions & Usage Assists rear knuckle arms during steering and supports rear chassis alignment by...MSRP: $19.90$18.90 -
Front / Rear Main Diff Gearset (30/9t) - Compatible w/ ARRMA 1/5
GPM
$35.90Original Part No:ARA310911 + ARA310912 Part Location:Differential / gearbox (front or rear gear box) Product Major Functions & Usage Transfers power from the motor to the drivetrain for smooth and...$35.90 -
Steering Assembly - Compatible w/ ARRMA 1/5
GPM
$56.90Original Part No:ARA320474 + ARA340153 Part Location:Steering Assembly Product Major Functions & Usage Supports servo input to deliver precise and responsive steering performance. Major Advantages of...$56.90 -
Rear Knuckle Arm - Compatible w/ ARRMA 1/5
GPM
$58.90Original Part No:ARA330565 Major Advantages of Upgrading to This Part/ProductCNC machined from 6061-T6 aluminum with POM reinforcement inserts for improved precision fit between bearings and steering...$58.90 -
Front Steering Knuckles - Compatible w/ ARRMA 1/5
GPM
$61.90Original Part No:ARA330558 + ARA340158 + ARA330582 Features & BenefitsCNC machined from 6061-T6 aluminum steering knuckles combined with 7075-T6 hub nuts for maximum strength and durability...$61.90 -
Shock Shafts (Steel) - Compatible w/ ARRMA Mini Kraton
GPM
$6.90Original Part No:ARA-2670 / ARA-2671 / ARA-2762 Features & BenefitsPrecision made from high-strength 4140 carbon steel for durability and resistance to bending while maintaining OEM shaft thickness...$6.90 -
Rear Bumper - Compatible w/ ARRMA Mini Kraton
GPM
$15.90Original Part No:ARA-2667 Features & BenefitsPrecision CNC machined from high-strength 7075-T6 aluminum for improved durability and resistance to deformation. Reinforces chassis stability and impact...$15.90 -
Front Adjustable Dampers (110mm) - Compatible w/ ARRMA Kraton, Outcast & Talion
GPM
$28.90Original Part No:AR330212 Part Location:Front dampers position Product Major Functions & Usage Reduces vibration and improves stability, helping maintain better balance and control during driving...$28.90 -
Front Steering Assembly - Compatible w/ ARRMA 1/8
GPM
$26.90Original Part No:AR340065 + AR340073 + AR340060 Part Location:Front assembly of vehicle - Steering area Product Major Functions & Usage Improves and fine-tunes steering performance for more precise...$26.90