Features: RC 1/10 front caster steering blocks kit can be easily upgraded and replaced #3632 Caster blocks, #3736 Steering blocks, #3752 Stub axle carriers (rear). Front steering block knuckle kit is only compatible with for 1/10 Traxxas 2WD Slash, Stampede, Stampede VXL, Slash VXL, Rustler, Rustler VXL, Ford F-150 Raptor RC vehicle ONLY. Suitable for traxxas rustler 2wd steering blocks use aluminum alloy material, more wear-resistant, not easy to deform. Multi-hole design, adjustable tie rod angle can be used for Traxxas Slash 2WD Caster Block Colour: Blue / Red Material: metal Package Contents: 2 x Rear Stub Axle Carriers 2 x Steering Block 2 x Caster Blocks 6 x Screw Pins 2 x Screw 8 x Bearings (5 x 11 x 4mm) 4 x Gasket