so i found this on alibaba while trying to find a compressor for an OBA.
https://www.alibaba.com/product-detail/Air-Locker-RD117-for-Jeep-Front_60835828998.html
https://www.alibaba.com/product-detail/4x4-Air-compressor-off-road-HF_62363004236.html
all their part numbers are the same as ARB, Reviews look not bad...... interesting find. even for the compressor.
https://www.alibaba.com/product-detail/Air-Locker-RD117-for-Jeep-Front_60835828998.html
https://www.alibaba.com/product-detail/4x4-Air-compressor-off-road-HF_62363004236.html
all their part numbers are the same as ARB, Reviews look not bad...... interesting find. even for the compressor.