Foot pump windshield washer hose to firewall grommet. Fits a 1-3/8" (1.375") hole. According to parts books, the washer fluid foot pump was mostly used on cars with 2-speed wiper motors.
Note: One reproduction of this part is a rock-hard plastic/rubber with a white oxidation that cannot be removed – we do not offer that part. Ours is made of flexible black rubber. See picture.
Mopar part# 2889809
This fits:
1966-76 A-, B- & E-Bod
Detroit Muscle Technologies