Upgrades that replace Arrma #320749

2 aftermarket parts sold as a replacement for Arrma part #320749, 2 in stock now. Each card quotes the maker’s own fitment note; check it against your model before ordering.

GRM12FC01

Front Differential Gear Cover, Aluminum - Hot Racing

$20.99In stock

“Replaces Arrma Grom plastic Front differential cover from ARA320749” — Hot Racing’s description

Arrma 1:14 Typhon GromArrma 1:16 Granite GromArrma 1:16 Mojave GromArrma 1:16 Quake GromLosi 1:12 AWD NASCAR RC Racecar

GRM12RC01

Rear Differential Gear Cover, Aluminum - Hot Racing

$20.99In stock

“Replaces Arrma Grom plastic Rear differential cover from ARA320749” — Hot Racing’s description

Arrma 1:14 Typhon GromArrma 1:16 Granite GromArrma 1:16 Mojave GromArrma 1:16 Quake GromLosi 1:12 AWD NASCAR RC Racecar

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