FEL-PRO BS40644
FEL-PRO part number BS40644 is a crankshaft seal in the Engine system. This catalog matches it to 20 year-and-engine configurations from 1987 to 2019.
Verified fitment includes 2019 Ford F-450 Super Duty 6.8L V10 ; 2019 Ford F-550 Super Duty 6.8L V10 ; 2019 Ford F59 6.8L V10 ; 2016 Ford F-450 Super Duty 6.8L V10 ; 2016 Ford F-550 Super Duty 6.8L V10 , plus 15 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is FEL-PRO BS40644?
FEL-PRO part number BS40644 is a crankshaft seal with published application data for 20 vehicle configurations from 1987 to 2019. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does FEL-PRO BS40644 fit?
This catalog matches BS40644 to 20 year-and-engine configurations from 1987 to 2019. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is FEL-PRO BS40644 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. FEL-PRO BS40644 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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