Autolite/Prestolite (IAD/IGC/IGS) 6-Cylinder Distributor Cap

#B4003-007, 6-Cylinder Distributor Cap for Autolite/Prestolite (IAD/IGC/IGS) Distributors

Replaces OEM Parts: #IGC-1107S, IGC-4503, IGC-4505, 3-23

Fits the Following Tractors

Cockshutt – 40, 50, 570 with Prestolite Distributor

Custom – Model B,C

Massey Harris –
44-6 (with IAD-4022 & 4027 Autolite Distributors)
101 Super (with IGC-4506 & IGC 4506-1 Autolite Distributors)
102 SR (with Autolite Distributor #IAD4022, IAD6002)

Fits the Following Vehicles

Chrysler – 6 Cyl. 1935-1948

Desoto – 6 Cyl. 1939-1948

Dodge – 6 Cyl. 1935-1938, 1939-1942, 1946-1948, & 1950 (with  IGS Distributor)

Dodge Truck – 6 Cyl. 1935-1938 (with IGC, IGS Distributor)

Hudson – 6 Cyl. 1948-1950 (All Except 1950 Series 500)

Kaiser-Frazer – 6 Cyl. 1947-1951 with Autolite Distributor

Nash – 6 Cyl.
1939-1942 (with IGS Distributor)
1946-1947 Ambassador

Packard – 6 Cyl.
1937-1939
1940 Model 110
1941-1947 with Autolite Distributor #IGC-4503, IGC-4505

Plymouth – 6 Cyl.
1935-1939 All
1940-1948 All
1949-1950 with IGS Distributor