NATIONAL 4307V

NATIONAL part number 4307V is a crankshaft seal in the Engine system. This catalog matches it to 7 year-and-engine configurations from 1993 to 2010.

Verified fitment includes 2010 Buick Lucerne 3.9L V6 ; 2009 Buick Lucerne 3.9L V6 ; 2006 Buick Terraza 3.5L V6 ; 1996 Buick Century 2.2L L4 ; 1994 Buick Century 3.1L V6 , plus 2 other configurations. See every vehicle this part fits.

Manufacturer specifications
Viton
Rear0.374 IN Width3.633 IN Outside Diameter
Application data published for:
🇺🇸 US 🇨🇦 CA

Frequently Asked Questions

What is NATIONAL 4307V?

NATIONAL part number 4307V is a crankshaft seal with published application data for 7 vehicle configurations from 1993 to 2010. Use the manufacturer part number to cross-reference your old part or a repair quote before you order.

Which vehicles does NATIONAL 4307V fit?

This catalog matches 4307V to 7 year-and-engine configurations from 1993 to 2010. Open the compatible-vehicles list for every make, model and engine, and read the notes for position or trim qualifiers.

Is NATIONAL 4307V OEM or aftermarket?

What matters is the published application data for this part number, not the label on the box. NATIONAL 4307V 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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