Includes front high cg bulkhead which fits high cg chassis only: Slash 4x4 HCG (standard), Stampede 4x4 and Hoss 4x4. Differential fits all the 1/10 4x4 cars including Slash 4x4, Rustler 4x4, Stampede 4x4, Rally 1/10 & Hoss.
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