HEI TOWER CAP & WIRE RETAINER Replacement Cap to suit most MSD Billet Distributors with GM style cap, Black Part Number: MSD84333
The PN 8433 Cap fits all ofthe MSD Distributors that use the GM Socket style cap (MSD PN 8437). It will also fit GM Distributors that use a "window" style cap.
These caps are injection moulded from DuPont Ry...