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HIGH QUALITY MATERIAL. Adopting high quality material and exquisite workmanship, the differential cup is durable and anti-corrosion for long term use.
GREAT REPLACEMENT. It is a great replacement accessory for upgrading your RC model car.
EASY INSTALL. The differential reduction joint cup is easy to install and remove. Also, 4pcs per each which is practical and convenient to replace.
APPLICATION. This RC parts is specially designed for WLtoys A949 A959 A969 A979 K929.
GUARANTEE. If you are not satisfied with our product you received, you can send emails to us at any time. We will reply you instantly and help you solve your problem.
Dilwe 4PCS Set Differential Cup Alloy Aluminum Differential Reduction Joint Cup RC Parts for WLtoys A949 A959 A969 A979 K929 Model Car