*This listing is for an Ultra Rare and long discontinued Vintage Genuine Original HPI Nitro RS4 Series Heavy Duty Purple Aluminum Alloy Front Steering Knuckle & Ball Bearing Set. Please DO NOT use our pictures for your own listings. Or we will have no choice but to report the listing to eBay for copyright infringement. Thank you for your cooperation in advance.

*These were installed on our HPI Racer-2 for a short bit before moving back to the original nylon ones for race purpose. They are the genuine Japanese HPI option factory parts where it is high quality and not the cheapo made in China ones that tend to break upon impact. All parts are complete and in great condition as the vehicle was mainly built for show only but it was ran for breaking in new engines in the parking lot. This will fit all vintage HPI 1/10 On-Road Nitro Vehicles including RTRs, Minis, Racers, Super Nitros, and even the Pro-2 electric vehicles too!

*If you love aluminum and crazy about HPI’s original bright purple, this is the set for you so don't miss out! Shop here and SAVE BIG! We DO NOT charge for unnecessary state tax (unless eBay enforced for certain states since 2019) and we are currently using the eBay International Standard Delivery method to avoid many delayed & lost packages for international shipments. This is also due to the fraudulent buyers out there as well. So make sure you thank those folks for it.

*Please visit our store for even more vintage genuine original HPI optional & spare replacement parts that you are not going to find anywhere else!