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More Information for FEL-PRO 521SD
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FEL-PRO 521SD  
$27.79
Price
$0.00
Core
+ Sold in packs of 1x1
Pack
$27.79
Total
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FEL-PRO 521SD Specifications
Cylinder Bore Diameter4.180 in
Gasket Sealant IncludedNo
Head Gasket Bore4.180"
Head Gasket Manufactured Thickness.0499" - .0599"
MaterialPermaTorque Severe Duty
Thickness0.050 IN
Permatorque Severe Duty

Fel-ProŽ Permatorque SD gaskets feature exclusive enhancements, that ensure superior performance and longevity, under the toughest driving conditions.

Features:
  • DESIGNED FOR THE TOUGHEST CONDITIONS -- Engineered for hardworking vehicles that operate in severe conditions
  • STRONG AND DURABLE -- Severe duty steel core gaskets designed slightly thicker to accommodate for machined surfaces
  • PREMIUM MATERIALS -- High-grade stainless armor enhances strength and corrosion resistance while proprietary coatings enhance sealing and anti-stick properties
  • SUPERIOR SEAL -- Precise embossed Printoseal sealing beads at all vital areas to eliminate leak paths
  • DESIGNED FOR IMPERFECT SEALING SURFACES -- Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
Videos

The Fel-Pro Difference

Additional Resources

Head Gaskets
PermaTorqueSD

FEL-PRO Warranty Information:
12 Months