Ultra-Seal Header Gaskets Fits 1959-1980 Chrysler 383-440 Big Block B/RB with Indy Cylinder Heads. 1.71 Inch x 2.08 Inch Mr Gasket Drivetrain & Differentials - Differential Guards Bed Length Metric: 194

Bed Length Metric: 194

2001-2006 Chevrolet Silverado 2500 Hd (Transmission Code: S6-650/ML6

1990-1993 Dodge D350

Does not fit on TRD PRO because of the Isodynamic seats

25 inch Ford OEM pinion seal

Ultra-Seal Header Gaskets Fits 1959-1980 Chrysler 383-440 Big Block B/RB with Indy Cylinder Heads. 1.71 Inch x 2.08 Inch Mr Gasket Drivetrain & Differentials - Differential Guards Bed Length Metric: 194Manufactured from high temperature steel core graphite faced exhaust material. Expanded steel core provides stability and maximum torque retention to eliminate Gasket failure. Graphite facing provides excellent heat resistance and thermal conductivity to transfer heat away from the cylinder head. Conforms to and seals minor surface irregularities. High recovery material allows header or manifold flange to stay sealed if flange loses clamp load. Can be