Created for GT on-road rigs, the XRAY 352278 Aluminum Caster Block provides a reliable 6-degree right caster setting. CNC-machined from Swiss 7075 T6 aluminum, the unit delivers high strength and consistent wear resistance for frequent track use. Integrated XRAY composite bushings improve steering feel and responsiveness, making this a sensible upgrade for club and competitive drivers.
The caster block is produced on German CNC equipment to strict tolerances, then finished with XRAY's robotic coating process for consistent surface quality. A laser-engraved XRAY mark plus the caster value and R identifier helps with quick setup checks and part identification.
Fits GTX8 and GTXE chassis and helps sharpen turn-in and mid-corner control. Pair it with part #352288 for the matching 6 degree left block. Replacement composite bushings are available as part #352294 for routine maintenance.
A practical upgrade for racers looking to tighten steering response and add long-term durability to their GT platform.
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