Description
Steel intake gaskets with rectangular ports are listed for the 1970–1971 Pontiac Bonneville 5.7L eight-cylinder application. MS 9980 is recommended for performance use.
Its proprietary sealing design addresses imperfect surfaces in repair work, with engineering validation and on-vehicle testing. Limited Lifetime Warranty.
Specifications
| Recommended Use | Performance |
|---|---|
| Compatibility | 1970-1971 Pontiac Bonneville 5.7L 8-Cylinder |
| Port Shape | Rectangular |
| Port Diameter (IN) | N/A |
| Port Length (IN) | OEM |
| Port Width (IN) | OEM |
| Thickness (IN) | OEM |
| Material | Steel |
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