RPM Caster Blocks are redesigned to slim down unnecessary bulk while improving strength and durability in this heavily impacted area.  These are stock replacement items. No additional parts or modifications are necessary to mount a set to a vehicle.
RPM Caster Blocks are molded in our trademark blend of ultra durable and super strong nylons and backed by the best breakage warranty in the R/C industry. Each package contains one left side and one right side caster block. These blocks mount to the front A-arms and is what the steering knuckles attach to.

Features:
Nylon construction, black in color
Stamped right and left to insure correct installation

Includes: Two RPM 30° Front Caster Blocks

Requires: Assembly between A-arms and steering knuckles
COMPATIBLE WITH:
Bigfoot No. 1 Officially Licensed Replica
Bigfoot Officially Licensed Replica
Craniac
Ford F-150 Raptor
Ford Raptor
Nitro Slash
Rustler VXL
Rustler
Skully
Slash VXL
Slash
Stampede VXL
Stampede