Part number for reference : GRA2101. Classic Mini Rotor Arm For 25d4 Distributor. These are the uprated Red version and are bonded rather than riveted.
Classic Mini Rotor Arm For 25D4 Distributor 1959-1974 Competition Red GRA2101
Classic Mini Rotor Arm 45/59D4 Distributor 1974-92 Competition Spec RED GRA2114
Classic Mini Rotor Arm 45/59D4 Distributor Competition Race Spec GRA2114 BLUE
CLASSIC MINI ROTOR ARM 25D4 DISTRIBUTOR 1959-74 AUSTIN MORRIS GRA2101 BMC 1C1
Classic Mini Rotor Arm For Electronic Distributor 1990-1996 GRA2143 SPi dizzy
Classic Mini Rotor Arm For 45/59D4 Distributor 1974-92 GRA2114 austin morris 998
