Mr. Gasket 5965 Ultra-Seal SBC LT1 D-Port Header Gasket Pair
- Regular price
- $53.25 USD
- Regular price
-
$53.25 USD - Sale price
- $53.25 USD
- Unit price
- per
Vendor : MR. GASKET
Product Type : Gaskets and Seals
Sku : MRG5965
Couldn't load pickup availability
✔ Veteran-Owned Business | ✔ Verified Fitment (SEMA Data) | ✔ Ships 1–3 Business Days | ✔ 30-Day Returns
Mr. Gasket 5965 Ultra-Seal exhaust header and manifold gaskets are designed for GM LT-Series applications from 1992 through 1997. This pair features a D-port design with a steel core laminate construction for a durable sealing solution between the cylinder head and exhaust header or manifold.
The gaskets have 1.520 x 1.510-inch D-port openings and are made for use with SBC LT1 applications. Their Ultra-Seal construction supports a reliable exhaust seal when properly installed with compatible components.
Each package includes a pair of header gaskets for servicing both sides of the engine. Verify application details and gasket-port configuration before installation to ensure proper fitment for your vehicle.
Features:
- Application: GM LT-Series applications from 1992 through 1997
- Design: D-port exhaust header and manifold gasket
- Port Size: 1.520 x 1.510 inches
- Construction: Steel core laminate
- Package: Pair of gaskets
- Brand: Mr. Gasket
- Part Number: 5965

