RES/KIT has released 3D printed detail sets of the Horten Ho 229 Jumo 004 Engines in 1:32 and 1:48 scales

Mr.Plamo has released a F-4 Phantom II Engines and Intake Trunk sets for the Meng 1:48 scale kit

Essential details has released 1:72 scale P&W R-2800 engine sets for the F6F Hellcat, F4U-1A/D and P-47D/M Thunderbolt as well as 0.5 caliber gun barrels in 1:48 scale

SBS Model has released engine sets for the Airfix and Hasegawa 1:72 scale kits of the B-25 Mitchel

Yark Resin Kits is to release a 1:48 scale resin conversion set for the B-17 used as a Pratt & Whitney XT-34 engine test bed

Mini Craft MCC has released three more 3D printed detail sets for the Airfix 1:48 scale Westland Lysander

Zimi Models has released a couple of 3D printed 1:48 scale sets of the T700 Turboshaft Engine for the AH-1Z Viper and UH-1Y Venom

Inside The Armour ITA3 has released two sets of 1:72 scale Spey engine nozzles for the RAF Phantom II FG.1 and FGR.2

Welsh Models has released a set of four Pratt & Whitney PW JT3C designed for the Roden 1:144 scale Boeing 720

RES/KIT has released an engine and propeller set designed for the Tamiya and MiniArt 1:48 scale P-47D 11/25/30 Thunderbolt

Roden has released in 1:72 scale the Fairchild C-123J Provider with the Fairchild J44-R-3 booster engines on the wingtips

RES/KIT has released a stunning looking 1:35 scale set of detail sets for the Sikorsky S-70 Family Main Rotor Head, Tail Rotor and T700 Engine

Zimi Models has released a 1:35 scale model of the General Electric T700 Turboshaft engine as used by the family of the Sikorsky S-70

RES/KIT has released in 1:48 scale two engine sets and two sets of crew figures for the A-10 Thunderbolt II

FPW Models is planning a 1:48 scale conversion set for the Ju-52/3m of LOT [Polish Airlines]