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Fel-Pro 70256 EGR / Exhaust Air Supply Gasket

(1990 Buick Riviera Luxury; 1988-1990 Buick Reatta Base; 1959-1960 Chevrolet Biscayne Base; 1960 Chevrolet Biscayne Fleetmaster)

Manufacturer

Part Number

70256
Sale Price

$4.83

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No Hassle Returns

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Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

The Fel-Pro 70256 is a precision-engineered EGR (Exhaust Gas Recirculation) / Exhaust Air Supply Gasket designed to provide a reliable, leak-free seal at the EGR valve or exhaust air injection interface. Fel-Pro is a trusted OEM-quality brand with decades of experience engineering gaskets specifically for the demands of automotive sealing applications.

This gasket is manufactured to exact OEM specifications, ensuring a proper fit and dependable performance when replacing a worn, cracked, or leaking original gasket. A failed EGR or exhaust air supply gasket can result in exhaust leaks, increased emissions, rough idle, and reduced engine efficiency — making timely replacement critical to maintaining proper engine operation and emissions compliance.

Key Features:

  • OEM-matched geometry for a precise, drop-in fit
  • Constructed from high-quality materials engineered to withstand extreme exhaust temperatures and pressures
  • Resists warping, cracking, and blowout over the long term
  • Helps restore proper EGR flow and exhaust sealing to factory specifications
  • Manufactured by Fel-Pro, a leading name in gasket technology trusted by professional technicians

The Fel-Pro 70256 is a direct replacement gasket that installs using standard hand tools. It is ideal for restoring emissions system integrity and eliminating exhaust leaks at the EGR or air supply junction. Always consult your vehicle's service manual for proper torque specifications during installation.

Products specifications

Fits

1990 Buick Riviera Luxury; 1988-1990 Buick Reatta Base; 1959-1960 Chevrolet Biscayne Base; 1960 Chevrolet Biscayne Fleetmaster

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