SEQUENTIAL TURN SIGNAL SYSTEM PARTS

for 1967-1973 COUGARS

1967-1968 COUGARS

Complete electronic sequential system - replaces everything in the trunk:

C7WY-13A366-AS: Fits 1967 Cougars built before 1/3/67 (with stop lamp relay)

C7WY-13A366-BS: Fits 1967 Cougars built after 1/2/67 (without stop lamp relay)

C8WY-13A366-AS: Fits 1968 Cougars

Electronic sequencer - replaces the part with the motor, cam, and switches

CE-1: Fits all 1967-1968 Cougars

Directional relay - the big relay with 14 wires

C7WY-13A366-A: Fits 1967 Cougars - NOS Ford part

C7WY-13A366-AR: Fits 1967 Cougars

C8SZ-13A366-AR: Fits 1968 Cougars

Emergency relay -

C7WY-10B926-AR: Fits all 1967-1968 Cougars - replaces K10 5 pin relay in trunk

C7WY-10B926-BR: Fits 1967 Cougars only - replaces K6 3 pin relay under dash

Emergency Signal Adapter Kit -

C7WY-10B926-CR: For 1967-1968 Cougars with GM column turn signal switch - NEW!!!
Use this part when a GM-based column has been installed to make the emergency signals work correctly!

Indicator relay -

C7WY-13A366-BR: Fits 1967 Cougars only - replaces K5 4 pin relay under dash

C7WY-13A366-CR: Fits 1967 Cougars only - replaces K7 3 pin relay under dash - NEW!!!
Adjustable - works with both 1157 and LED bulbs.

C8WY-13A366-AR: Fits 1968 Cougars only - replaces K5 3 pin relay under dash - NEW!!!
Adjustable - works with both 1157 and LED bulbs.

Brake light relay -

C7SZ-13482-BR: Fits 1967 Cougars, functional replacement relay

Tail light harness repair kits, for cut or custom harnesses -

C7WY-13H366-AR: 1967 Cougar with stop lamp relay (4 plugs)

C7WY-13H366-BR: 1967 Cougar with out stop lamp relay (3 plugs)

C8WY-13H366-AR: 1968 Cougar (5 plugs)

Troubleshooting Guide - reprint of the factory turn signal service manual (on CD)

TSG-CD: 1967/1968 Cougar

1969-1973 COUGARS

Electronic sequential system - replacement sequencer board ready to pop into your black box, includes connectors.

C9WY-13A366-AR: Fits 1969-1973 Cougars with 1157 bulbs Replaced by C9WY-13A366-AL
Note: The C9WY-13A366-AR system will also sequence the rear tail lights during emergency flasher operation - as done in the 1971-73 Cougars.

C9WY-13A366-AL: Fits 1969-1973 Cougars with LED or 1157 bulbs
Note: The C9WY-13A366-AL system will also sequence the rear tail lights during emergency flasher operation. It can be reconfigured to flash all together.

C9WY-13A366-ADJ: Adjustable! - Fits 1969-1973 Cougars with LED or 1157 bulbs

Note: "Tower" LED, CU1157R, or WCCC1157 LED bulbs have been verified to work correctly in Sequential applications!
Many other LED bulbs may cause problems when running lights are on!
All LED bulbs must have dual diode internal isolation.

1970-71 Cougars require side marker adapters when using front and/or side marker LED bulbs

D0WY-15A434-LSM: Fits 1970 Cougars

D1WY-15A434-LSM: Fits 1971-1973 Cougars