What is a crankshaft seal and why is it important?

The crankshaft seal keeps engine oil from leaking out of the engine where the crankshaft exits the engine block. A leaking seal can lead to low oil levels and potential engine damage.

Does this kit include everything needed to replace the crankshaft seal?

This kit contains the crankshaft seal. It's recommended to consult your vehicle's service manual for any additional components or seals that may need replacement during this procedure.

How does Fel-Pro ensure a good seal on imperfect surfaces?

Fel-Pro uses proprietary materials and designs their seals to accommodate typical imperfections found on engine sealing surfaces during repairs, ensuring a reliable seal even in challenging conditions.

Fel-Pro Volkswagen Passat BS 40704 Engine Crankshaft Seal Kit

Specifications

Brand: Fel-Pro
Part #: BS40704
UPC: 614046899698

Fel-Pro Volkswagen Passat BS 40704 Engine Crankshaft Seal Kit

Name: Fel-Pro Volkswagen Passat BS 40704 Engine Crankshaft Seal Kit
Brand: Fel-Pro
Price: 255.13 USD
Availability: InStock

$255.13

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Fel-Pro BS40704 Engine Crankshaft Seal Kit. Ensures a reliable seal for your engine's crankshaft.

Key Features

Fits a wide range of Audi and Volkswagen vehicles, including the Passat and A4.
Designed specifically for the repair environment to ensure a reliable seal.
Manufactured with proprietary materials for durability.
Meets or exceeds all original equipment specifications.
Application-specific design ensures a perfect fit.
Validated for fit, form, and function.

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Will this fit your vehicle?

Product Details

When you're rebuilding the front of your engine, especially on vehicles like the Audi A4 or Volkswagen Passat, getting the crankshaft seal right is critical. This Fel-Pro BS40704 Engine Crankshaft Seal Kit is made to handle the real-world conditions you often find during a repair, ensuring a solid seal where it matters most.

Fel-Pro designs these kits specifically for the repair environment, meaning they're built to work even if your sealing surfaces aren't perfectly smooth. They meet or exceed original equipment specs, so you know you're getting a part that fits right and performs as it should. This kit is a well-built option for ensuring your engine doesn't leak oil from the crankshaft seal area.