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Fel-Pro 2918 Performance Rear Main Seal Kit for Big Block Chevy, GM & Chrysler Racing Engines

$45.51

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Fel-Pro 2918 Performance Rear Main Seal Kit for Big Block Chevy, GM & Chrysler Racing Engines

$45.51

$45.51

The Fel-Pro 2918 Performance Rear Main Seal Kit is engineered specifically for the extreme demands of Big Block Chevy, GM Racing BB, and Chrysler Racing Big Block engines. Designed for racing environments, this seal kit provides a reliable solution for high-performance builds where standard gaskets may struggle to maintain a seal.

Constructed from a premium fluoroelastomer (FKM) compound, this crankshaft seal delivers superior resistance to high operating temperatures, aggressive oils, and abrasion. It is precision-engineered to maintain its integrity under high crankcase vacuum conditions and sustained high-RPM operation common in competitive racing applications.

  • Fits Big Block Chevy, GM Racing BB, and Chrysler Racing Big Block engines.
  • Premium fluoroelastomer (FKM) construction for maximum resistance to heat and oil.
  • Engineered for high-RPM levels and elevated engine temperatures.
  • Optimized performance for engines running high crankcase vacuum.
  • Designed for the performance repair environment to seal imperfect surfaces.
  • Manufacturer Part Number: 2918
  • Note: Not intended for use in emission-controlled vehicles.
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