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Cometic MLS Head Gaskets Chamfered Bore- Pontiac 400, 428, 455- 4.225" Bore- .074" Thick- Butler Spec. (Set/2) COM-H1702SPE074S
COM-H1702SPE074S
Cometic MLS Head Gaskets Chamfered Bore- Pontiac V8- 4.225" Bore- .074" Thick- Butler Spec.(Set)
Availability: Special Order- Currently 4-6 weeks
Pricing:
$298.95
Description
4.225" gaskets are commonly used in 400-428-455 with bores of 4.120" to 4.211"
Gasket Volume +17.5cc
Multi-Layer Steel (MLS) head gaskets contain load-controlled embossments which conform load distribution across sealing the area. This creates an exceptional seal by requiring less clamp load resulting in less bore distortion.
The stainless steel outer layers are coated with FKM (Viton), a high temperature/chemical resistant polymer. A topcoat of PTFE (Teflon) aids in resistance to fret and increased cold sealing.
Gasket Volume +17.5cc
Multi-Layer Steel (MLS) head gaskets contain load-controlled embossments which conform load distribution across sealing the area. This creates an exceptional seal by requiring less clamp load resulting in less bore distortion.
The stainless steel outer layers are coated with FKM (Viton), a high temperature/chemical resistant polymer. A topcoat of PTFE (Teflon) aids in resistance to fret and increased cold sealing.
Details
- COM-H1702SPE074S
- COM-H1702SPE074S
- Cometic
- Special Order- Currently 4-6 weeks
- New
Categories
Shipping Information
- Item Requires Shipping
- 2.0 lbs.
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