Hop-up Parts for Arrma 1/10 Granite 4X4 550 Mega

Enhance your Arrma 1/10 Granite 4X4 550 Mega with our premium selection of hop-up parts. Whether you're looking to boost performance, improve durability, or customize your RC model, our range of high-quality upgrades has you covered. Discover everything from reinforced chassis components to high-torque motors, all designed to take your 1/10 Granite 4X4 550 Mega to the next level. Shop now and experience the ultimate in RC performance and reliability.
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Alloy Center Drive Shaft for Arrma Senton 3S, Typhon 3S, Vorteks 3S AR310844

In Stock - C31560LIGHTBLUE

$25.99$24.69

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Replacement Part for C28854

In Stock - C31534

$12.99$11.59

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Replacement Part for C28854

In Stock - C31535

$12.99$11.59

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91T Metal Gear w/ Clutch & Pinions for Arrma 1/10 Granite & Senton 4WD Mega Only

Low Stock - C31855LIGHTBLUE

$29.99$26.69

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Universal Drive Shafts (4) w/12mm Hex for 1/10 Big Rock 4X4 AR310780 AR310864

Out Of Stock  w/o ETA - C32607RED

$49.99

Billet Machined Caster Blocks for Arrma 1/10 Granite 4X4 3S BLX AR330442

Out Of Stock  w/o ETA - C28866SILVER

$29.99

Billet Machined Rear Hub Carriers for Arrma 1/10 Granite 4X4 3S BLX AR330467

Out Of Stock  Until Est. Feb 2026 - C28865BLACK

$29.99

91T Metal Gear w/ Clutch & Pinions for Arrma 1/10 Granite & Senton 4WD Mega Only

Out Of Stock  w/o ETA - C31855BLACK

$29.99

Billet Machined Steering Knuckles for Arrma 1/10 Granite 4X4 3S BLX AR330469

Out Of Stock  Until Est. Feb 2026 - C28864BLACK

$29.99

Machined Front Shock Tower Brace for Arrma 1/10 Granite 4X4 3S BLX AR320399

Out Of Stock  Until Est. Feb 2026 - C28867GREEN

$10.99