86331 · HEAVY-DUTY CUP JOINT 5x10x18mm (D CUT/SILVER)

Fits these platforms (1)

Platform	How	Source
HPI Racing Nitro RS4 3	option, in the box, listed (19 releases); fitment list: direct	HPI Racing part pages on www.hpiracing.com: name and the kits each part fits

Year	Release	Role
2005 Mar 14	HPI Racing Nitro 3 Evo discontinued	option
2013 Jul	HPI Racing NITRO RS4 3 DRIFT WITH NISSAN SILVIA BODY discontinued	in the box
2013 Jul	HPI Racing Nitro RS4 3 Evo+ 2.4GHz w/ Porsche 911 GT3 discontinued	option
2013 Jul	HPI Racing Nitro RS4 3 Evo+ 2.4GHz w/ BMW M3 discontinued	option
2013 Aug	HPI Racing RTR Nitro RS4 3 Evo+ 2.4GHz w/ BMW M3 discontinued	option
2013 Dec	HPI Racing NITRO RS4 3 EVO+ WITH NSX BODY discontinued	option
2014 Jan	HPI Racing Nitro RS4 3 Evo+ 1969 Ford Mustang RTR-X discontinued	option
2014 Feb	HPI Racing Nitro RS4 RTR 3 Evo+ w/ Porsche 911 GT3 RS discontinued	option
2014 Mar	HPI Racing Nitro 3 18SS + discontinued	in the box
2014 Apr	HPI Racing RTR NITRO RS4 3 EVO+ WITH '66 MUSTANG GT BODY discontinued	option
2014 Apr	HPI Racing NITRO 3 DRIFT RTR WITH DISCOUNT TIRE/NISSAN S-13 BODY discontinued	in the box
2014 Jun	HPI Racing NITRO RS4 3 18SS KIT FORD GT BODY /200MM/WB255MM discontinued	in the box
2015 Oct	HPI Racing Nitro RS4 3 18SS	listed
2017 Feb	HPI Racing Nitro RS4 3 Drift	option
2020 Nov	HPI Racing Nitro RS4 3 Drift	option
2026 Oct	HPI Racing RTR NITRO RS4 3 EVO+ WITH GREDDY 350Z BODY discontinued	option
2026 Oct	HPI Racing RTR NITRO RS4 3 EVO+ EVO2 WITH AAR CUDA BODY discontinued	option
2026 Oct	HPI Racing RTR NITRO RS4 3 EVO+ WITH 1967 CHEVROLET CORVETTE discontinued	option
2026 Oct	HPI Racing NITRO RS4 3 18SS+ KIT WITH 1968 CAMARO BODY discontinued	in the box

Compatibility according to the manufacturer's parts lists; see each release for the source document.