Mr. Gasket 5965 Ultra-Seal Exhaust Gasket

LT1 and LT4, D-shaped port

Height of the gasket is 1.50"and its width is 1.50"

Better sealing capabilities without cracking

Gives the gaskets the ability to conform to warped flanges

Designed to improve the sealings

Mr. Gasket Ultra-Seal LT1 and LT4, D-Shaped Port Exhaust Gaskets are designed and constructed to improve the sealing of exhaust header flanges. The height of the gasket is 1.6" and its width is 1.5". Ultra-seal exhaust gaskets incorporate a graphite-impregnated facing and a steel expanded metal core. Gaskets offer superior tensile strength to resist cracking under the excessive heat and pressure that is common in the exhaust system.
Brand: Mr. Gasket, Model: 5965