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Cometic Gasket Part # CGSC5810-030

Cometic Oldsmobile Gen-2 Rocket V8 .030in MLS Cylinder Head Gasket - 4.400in Bore - C5810-030

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Before you order

Canadian since 2005 Questions? Email sales@raptorracing.com

The Cometic Oldsmobile Gen-2 Rocket V8 .030in MLS Cylinder Head Gasket - 4.400in Bore - C5810-030 is a precision-engineered head gasket with a 4.400" bore and .030" compressed thickness.

The Cometic Multi-Layer Steel (MLS) head gasket is engineered for high-performance and racing applications where OEM gaskets fall short. Featuring Multi-Layer Steel (MLS) construction, this gasket uses multiple embossed steel layers that conform to surface irregularities and maintain a positive seal. Precision CNC-machined to exacting tolerances, this gasket seals combustion, water jackets, and oil passages simultaneously — eliminating the need for multiple gaskets or sealing compounds.

  • Material: Multi-Layer Steel (MLS)
  • Bore Size: 4.400"
  • Thickness: .030" compressed
  • Part Number: C5810-030

Verified fitment: Buick Centurion (1973); Buick Century (1973–1974); Buick Electra (1975–1976); Buick Estate Wagon (1973, 1975–1976); Buick LeSabre (1972–1976); Buick Regal (1973–1974); Buick Riviera (1975–1976); Oldsmobile 442 (1968–1971); and 14 more.

Free Canadian shipping on qualifying orders $399+, with no duties or brokerage. Special order and made-to-order items can't be cancelled or refunded once ordered. Oversized items may carry a handling fee depending on your location; pickup in Mississauga has no fee.

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