VICTOR REINZ 121003901
VICTOR REINZ part number 121003901 is a valve stem seal in the Engine system. This catalog matches it to 18 year-and-engine configurations from 1981 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 13 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is VICTOR REINZ 121003901?
VICTOR REINZ part number 121003901 is a valve stem seal with published application data for 18 vehicle configurations from 1981 to 1992. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does VICTOR REINZ 121003901 fit?
This catalog matches 121003901 to 18 year-and-engine configurations from 1981 to 1992. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is VICTOR REINZ 121003901 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. VICTOR REINZ 121003901 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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