The ARP transmission case bolt kit for Muncie 4-speed transmissions (1969–1975) provides stainless-steel 12-point fasteners sized for trans case attachment. Intended as a direct-fit replacement set for vintage Muncie rebuilds or maintenance, it supplies corrosion-resistant stainless hardware with 12-point heads suited to factory-style sockets, simplifying case reassembly and securing mating surfaces.
ARP Muncie 4-spd 69-75 SS 12pt trans case bolt kit