Replaces OEM Dash Pot #'s:
GM: 401446, 401159
(May fit other applications and years.)
Overall length (Dash pot to plunger): 3.41"
Dash pot diameter: 1.77"
Threaded Stud length: 1.1"
Threaded Stud diameter: .310" (5/16")
VERY Limited Quantity.
Vintage stock may be dusty and show some shelf wear. Call us if you have any questions. Dash pots function as original. Dash Pot is also known as throttle control, throttle positioner or slow idle.