ACDELCO D423R
ACDELCO part number D423R is a distributor rotor in the Ignition system. This catalog matches it to 18 year-and-engine configurations from 1965 to 1974.
Verified fitment includes 1974 Am General DJ5 3.8L 232cid L6 ; 1974 Am General FJ8 3.8L 232cid L6 ; 1974 Checker Aerobus 4.1L 250cid L6 ; 1973 Am General DJ5 3.8L 232cid L6 ; 1973 Am General FJ8 3.8L 232cid L6 , plus 13 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is ACDELCO D423R?
ACDELCO part number D423R is a distributor rotor with published application data for 18 vehicle configurations from 1965 to 1974. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does ACDELCO D423R fit?
This catalog matches D423R to 18 year-and-engine configurations from 1965 to 1974. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is ACDELCO D423R OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. ACDELCO D423R 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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