APEX ACS3023
APEX part number ACS3023 is a conversion / lower gasket set in the Engine system. This catalog matches it to 13 year-and-engine configurations from 1986 to 1992.
Verified fitment includes 1992 Buick Roadmaster 5.7L V8 ; 1991 Avanti Ii 5.0L V8 ; 1990 Avanti Ii 5.0L 305cid V8 ; 1989 Avanti Ii 5.0L 305cid V8 ; 1989 Excalibur Phaeton 5.0L 305cid V8 , plus 8 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is APEX ACS3023?
APEX part number ACS3023 is a conversion / lower gasket set with published application data for 13 vehicle configurations from 1986 to 1992. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does APEX ACS3023 fit?
This catalog matches ACS3023 to 13 year-and-engine configurations from 1986 to 1992. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is APEX ACS3023 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. APEX ACS3023 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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