Pay in 4 interest-free payments of $11.14 Learn more
Ships within 48 hours · Estimated delivery Aug 14 - Aug 19
giving you a matched counter-rotating pair plus one spare of each
keeping a spare set of these RC driveshaft dogbones on hand means less time off the track
Part number TRX8685 confirms correct fitment when ordering
Erik's Curiosa playmat
Pre-painted in green with decals already applied — no prep work needed
ARRMA Steel Diff RC Differential Outdrive - ARA310913 BMW M3 GT Body giving you a matched counter-rotatingThe ARRMA ARA310913 Steel Diff Outdrive is a direct fit steel replacement differential outdrive for ARRMA vehicles, designed to restore drivetrain function where the original outdrive has worn or broken under hard use. Supplied as a pair, these steel outdrives offer greater durability than standard plastic or pot metal equivalents, making them a sensible choice when rebuilding a differential on models compatible with this part. According to ARRMA part
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