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Vehicle Info NeededMR GASKETPART NUMBER: 720-5780G
Ultra-Seal Head Gasket
$7919
2 left in stock
Ships on Sep 08, 2026
Lowest Price GuaranteeChevy
- Ultra-Seal Head Gasket
- 1955-1991 Small Block Chevy 262-305
- Gasket Bore: 3.870''
- Compressed Thickness: .028''
- Graphite/Steel Construction, Elastomer Coated
- 1/pkg
- Excellent Resilience
- High Temperature Endurance
- Will Not Creep/Cold-Flow
- Will Not Get Brittle
- Resists Corrosion
- Eliminates Gasket Sealer
- Compatible w/High Octane Fuel
- Compatible With Exotic Fuel
Part TypeHead Gasket
BrandMR GASKET
Package Height0.5
Package Width10.0
Package Length29.0
Weight0.7 PG
Part CategoryPerformance Parts
Lock WireNo
PositionN/A
QuantitySold individually
MaterialGraphite Steel
Gasket MaterialFlexible graphite core/Elastomer coated
Part FitmentSemi Universal
Bore (Mm)98.298
Engine Make/SizeChevy Small Block (262-400)
Compressed Thickness0.028 in (0.711 mm)
Compressed Volume (Cc)5.397
Bore3.87 in (98.298 mm)
Vendor Part Number5780G
Package Qty1
Package TypeEA
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Some parts are not legal for use in California or other states with similar laws / regulations
