These are the all RC4WD Goodyear Wrangler MT/R 2

Helps protect chassis edges and sides

Genuine Axial replacement steering knuckles

Hot Racing SCX28301 Aluminum Front / Rear Shock Tower Axial SCX10

If you want to use this on the older version of the engines you will have to use the conversion kit KYO74019-15 so it works

Kyosho VZW406 One Piece Engine Mount (R4) SR10 Parts These are the all RC4WDKyosho VZW406 One Piece Engine Mount (R4) The Kyosho VZW406 is a one piece engine mount designed for the R4. It provides a solid, precise base to keep the engine securely aligned. Part number: VZW406 Fits: R4 Type: One piece engine mount