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Fel-Pro

Fel-Pro BS40627 Rear Main Bearing Gasket

SKU CH-FYH3-D0KPF

Transparent Fel-Pro rear main bearing gasket seals the crankshaft journal

  • ColorTransparent
  • Transparent material allows visual seal inspection
  • FEL-PRO brand trusted for engine sealing reliability
  • Designed specifically for rear main bearing applications
  • New condition ensures factory-fresh sealing performance
  • First listed by manufacturer January 10 2024

Fel-Pro BS40627 Rear Main Gasket

The Fel-Pro BS40627 is a rear main bearing gasket built for engine assembly and repair work. Its transparent colour lets technicians verify placement and seal integrity during installation. Professional mechanics and DIY rebuilders use it to prevent oil leaks at the crankshaft rear seal area.

Transparent Material Aids Installation

The transparent construction changes the fitting process by allowing visual confirmation of alignment before final torque. No separate sealant or adhesive is mentioned in the specifications, so the gasket relies on its material properties and correct surface preparation. This single-piece design eliminates the need for multi-component sealing kits.

New Condition Ensures Reliable Sealing

Supplied new and direct from the manufacturer, the gasket arrives free of deformation or shelf-age hardening that compromises used stock. The BS40627 part number identifies the exact application for accurate ordering. First listed in 2024, it reflects current Fel-Pro production standards for this engine tool category.

Highlights

  • Transparent material allows visual seal inspection
  • FEL-PRO brand trusted for engine sealing reliability
  • Designed specifically for rear main bearing applications
  • New condition ensures factory-fresh sealing performance
  • First listed by manufacturer January 10 2024

Specifications

BrandFEL-PRO
ColorTransparent

Questions about this item

How often should the Fel-Pro BS40627 rear main bearing gasket be inspected or replaced during engine service?

This gasket is replaced whenever the rear main seal is serviced or the crankshaft is removed; there is no separate maintenance interval for the gasket itself.

What is the first limitation that appears when the engine runs continuously with this gasket installed?

The gasket is a static seal; the first limit under sustained use will be the rear main seal or crankshaft surface condition, not the gasket material.

Does the transparent Fel-Pro BS40627 gasket affect engine noise, heat or oil consumption during all-day operation?

The gasket adds no measurable noise, heat or oil consumption; it simply seals the bearing cap joint once torqued to specification.

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