Fel-Pro PermaTorque MLS Head Gaskets 26406 PT

1 out of 5 stars ( 1 )

Part Number: FEL-26406PT

$77.99

Head Gaskets, PermaTorque MLS, 4.145 in. Bore, Multi-layer Steel, 0.0470 in. Thickness, Right Side, Chevrolet, GMC, Hummer, 6.6L Diesel, Each
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Fel-Pro PermaTorque MLS Head Gaskets 26406 PT

Fel-Pro PermaTorque MLS Head Gaskets 26406 PT

FEL-26406PT

1 out of 5 stars ( 1 )

Part Number: FEL-26406PT

Estimated Ship Date: Apr 20, 2026

$77.99

Estimated Ship Date: Apr 20, 2026 Would you rather pick it up?

Overview

Brand:
Manufacturer's Part Number:
26406 PT
Part Type:
Product Line:
Summit Racing Part Number:
FEL-26406PT
UPC:
614046954540
Bore (in.):
4.145 in.
Bore (mm):
105.283mm
Gasket Material:
Multi-layer steel
Lock Wire:
No
Quantity:
Sold individually.

Fel-Pro PermaTorque MLS Head Gaskets

Fel-Pro PermaTorque MLS head gaskets provide the robust seal needed to contain peak combustion pressures and temperatures—and to withstand the significant casting motion encountered in many of today's automotive engines. The gaskets feature multiple layers of steel, precisely engineered sealing beads, and advanced polymer coatings to maintain a proper contact pressure between the cylinder head and block. Unlike other multi-layer steel head gaskets, PermaTorque MLS seals also include a proprietary blue aftermarket coating that accommodates a wider range of surface finishes. These gaskets are manufactured using precision tooling to ensure exact sealing bead location and profile. Order the model recommended for your specific vehicle and engine application.

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