ACDELCO PT1994
ACDELCO part number PT1994 is a headlamp dimmer switch connector in the Electrical-Connector system. This catalog matches it to 21 year-and-engine configurations from 1965 to 1983.
Verified fitment includes 1983 Jeep Cherokee 4.2L 258cid L6 ; 1983 Jeep Cherokee 5.9L 360cid V8 ; 1977 Checker Marathon 5.7L 350cid V8 ; 1976 Checker Marathon 4.1L 250cid L6 ; 1975 Checker Marathon 4.1L 250cid L6 , plus 16 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is ACDELCO PT1994?
ACDELCO part number PT1994 is a headlamp dimmer switch connector with published application data for 21 vehicle configurations from 1965 to 1983. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does ACDELCO PT1994 fit?
This catalog matches PT1994 to 21 year-and-engine configurations from 1965 to 1983. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is ACDELCO PT1994 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. ACDELCO PT1994 is listed with its manufacturer part number so you can compare it to an OEM number or another brand that covers the same fitment.
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