Big block Chrysler Corp orange plug wires 1973

[rv2]

Anyone have the factory part number for the 1973 orange big block wires?
I'm trying to find a correct set for my 73 Polara, I purchased the P4529792 set, and they are too short, I think they may be for a B body application.
Any help will be greatly appreciated.

 

[Vaanth]

The original spark plug wire set for a 1973 400 or 440 Chrysler part number is 3744973.

Multiple supersessions of the replacement wire numbers occurred over the years, including the following:

- 4339405 (pictured set made in 2002)
- 3838000 (pictured set made in 1983)
- 3879420 (pictured set made in 1978)

 

[rv2]

The original spark plug wire set for a 1973 400 or 440 Chrysler part number is 3744973.

Multiple supersessions of the replacement wire numbers occurred over the years, including the following:

- 4339405 (pictured set made in 2002)
- 3838000 (pictured set made in 1983)
- 3879420 (pictured set made in 1978)

View attachment 720900

Thank you!

 

[crv]

The original spark plug wire set for a 1973 400 or 440 Chrysler part number is 3744973.

Multiple supersessions of the replacement wire numbers occurred over the years, including the following:

- 4339405 (pictured set made in 2002)
- 3838000 (pictured set made in 1983)
- 3879420 (pictured set made in 1978)

View attachment 720900

Where did you get the last set from?

 

[Vaanth]

Where did you get the last set from?

4339405 was purchased at a dealership.
3838000 and 3879420 were purchased at a Mopar car show/swap meet.