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Part number: C5808-040
Product Details
Cometic C5808-040 in our Head Gaskets Deptartment
Products specifications
Bore 4.125in
Bore (in) 4.125 in.
Bore (mm) 104.775mm
Calculator Compression Calculator
Compressed Thickness (in) 0.040 in.
Compressed Volume (cc) 8.760cc
Gasket Material Multi-layer steel
Lock Wire No
Material MLS
Quantity Sold individually.
Thickness .040in
Bore Diameter 4.125"
Engine Oldsmobile 330-455 V8
Head Gasket

Cometic Head Gaskets are developed with the performance enthusiast in mind. With so many individual requirements for each motor Cometic offers a number of options to suit your specific motor and needs.

MLS
The Cometic MLS gasket is comprised of three layers of Stainless Steel. Cometic uses Stainless steel for increased strength, its ability to rebound and corrosion resistance. The outer layers of the gasket are embossed and coated on both sides with a flouroelastomer rubber based material (Viton) designed to meet the demands of a variety of harsh sealing environments, load conditions and surface finishes. The Viton coating is heat resistant to 2500C or 4820F.

The center or shim layer of the gasket is comprised of an uncoated Stainless Steel layer, which can be varied to accommodate multiple thickness requirements. The MLS gasket is ideal for both aluminum heads to cast iron blocks and aluminum heads to aluminum blocks.

The composition of MLS will also withstand the shearing forces created by aluminum heads on cast iron blocks. No re-torque is necessary. By design the MLS gasket promotes an even torque load across the sealing surface allowing for measurable reduced bore distortion.

CFM-20
A perforated steel core with an elastomer surface is ideal for head gaskets allowing heat to be drawn evenly across the gasket surface while providing maximum sealing characteristics when exposed to coolants and oils.

COPPER

Reviews
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L
Lowest price I could find in the net. It was easy to order. Delivered on time. I'll buy again.
Q
Great pricing, fast shipping, A+++
P
very happy
T
Extremely fast shipping - shipped the next business day and I was notified via email about everything.  Also, VERY good pricing on the products AND shipping.  Thanks!
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Fitment
Oldsmobile 442
1971 Oldsmobile 442 Base
1970 Oldsmobile 442 Base
1969 Oldsmobile 442 Base
1968 Oldsmobile 442 Base
1967 Oldsmobile 442 Base
1966 Oldsmobile 442 Base
1965 Oldsmobile 442 Base
1964 Oldsmobile 442 Base
Oldsmobile 98
1976 Oldsmobile 98 Luxury / Regency
1975 Oldsmobile 98 Luxury / Regency
1974 Oldsmobile 98 Base / Regency
1973 Oldsmobile 98 Base / Regency
1972 Oldsmobile 98 Base
1971 Oldsmobile 98 Base
1970 Oldsmobile 98 Base
1969 Oldsmobile 98 Base
1968 Oldsmobile 98 Base
1967 Oldsmobile 98 Base / Holiday
1966 Oldsmobile 98 Base / Holiday
1965 Oldsmobile 98 Base / Holiday
Oldsmobile Custom Cruiser
1976 Oldsmobile Custom Cruiser Base / Panel
1975 Oldsmobile Custom Cruiser Base / Panel
1974 Oldsmobile Custom Cruiser Base
1973 Oldsmobile Custom Cruiser Base
1972 Oldsmobile Custom Cruiser Base
1971 Oldsmobile Custom Cruiser Base
1970 Oldsmobile Custom Cruiser Base
Oldsmobile Cutlass
1976 Oldsmobile Cutlass Colonnade S / S / Vista Cruiser
1975 Oldsmobile Cutlass 442 / Base / S
1974 Oldsmobile Cutlass Base / S
1973 Oldsmobile Cutlass Base / S
1972 Oldsmobile Cutlass Base / Cruiser / S
1971 Oldsmobile Cutlass Base / S
1970 Oldsmobile Cutlass Base / S
1969 Oldsmobile Cutlass Base / S
1968 Oldsmobile Cutlass Base / S
1967 Oldsmobile Cutlass Base / Holiday / Turnpike Cruiser
1966 Oldsmobile Cutlass Base / Holiday
1965 Oldsmobile Cutlass Base / Holiday
1964 Oldsmobile Cutlass Base / Holiday
Oldsmobile Cutlass Salon
1976 Oldsmobile Cutlass Salon Base
1975 Oldsmobile Cutlass Salon Base
Oldsmobile Cutlass Supreme
1976 Oldsmobile Cutlass Supreme Base / Colonnade
1975 Oldsmobile Cutlass Supreme Base / Cruiser / Hurst
1974 Oldsmobile Cutlass Supreme Base / Cruiser
1973 Oldsmobile Cutlass Supreme Base
1972 Oldsmobile Cutlass Supreme Base
1971 Oldsmobile Cutlass Supreme Base
1970 Oldsmobile Cutlass Supreme Base
1969 Oldsmobile Cutlass Supreme Base
1968 Oldsmobile Cutlass Supreme Base
1967 Oldsmobile Cutlass Supreme Base
Oldsmobile Cutlass Tiara
1976 Oldsmobile Cutlass Tiara Base
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Return Policy
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