NATIONAL 5414
NATIONAL part number 5414 is a crankshaft seal in the Engine system. This catalog matches it to 151 year-and-engine configurations from 1958 to 2022.
Verified fitment includes 2022 Ram 2500 6.4L V8 ; 2022 Ram 2500 6.7L L6 DIESEL Turbocharged ; 2021 Ram 1500 Classic 3.6L V6 ; 2021 Ram 1500 Classic 5.7L V8 ; 2021 Ram 2500 6.4L V8 , plus 146 other configurations. See every vehicle this part fits.
Frequently Asked Questions
What is NATIONAL 5414?
NATIONAL part number 5414 is a crankshaft seal with published application data for 151 vehicle configurations from 1958 to 2022. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.
Which vehicles does NATIONAL 5414 fit?
This catalog matches 5414 to 151 year-and-engine configurations from 1958 to 2022. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.
Is NATIONAL 5414 OEM or aftermarket?
What matters is the published application data for this part number, not the label on the box. NATIONAL 5414 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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