BCA NS5778
BCA part number NS5778 is a differential pinion seal in the Drivetrain system. This catalog matches it to 287 year-and-engine configurations from 1947 to 1997.
Verified fitment includes 1997 Honda Passport 3.2L V6 ; 1994 Honda Passport 2.6L L4 ; 1988 American Motors Eagle 4.2L 258cid L6 ; 1987 American Motors Eagle 4.2L 258cid L6 ; 1986 American Motors Eagle 4.2L 258cid L6 , plus 282 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is BCA NS5778?
BCA part number NS5778 is a differential pinion seal with published application data for 287 vehicle configurations from 1947 to 1997. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does BCA NS5778 fit?
This catalog matches NS5778 to 287 year-and-engine configurations from 1947 to 1997. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is BCA NS5778 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. BCA NS5778 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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