RTS OE Inspection Dust Cover For SB & BB Chev, Suit RTS-BH010GM & LK4000, Each

Engine components need room to function properly. RTS OE transmission to block spacer plates provide sufficient area for your flywheel, starter, and ring gear operation. These steel plates are precision-cut for the correct fit in your classic car's engine. Not too little, not too much; RTS OE plates locate your engine components in just the right place.