Intake Manifold Gasket Chrysler Big-Block; 361-383-400 & 413-426-440; 1958-79

Special Price $28.76 Regular Price $31.95
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Edelbrock Intake Manifold Gasket for Chrysler Big-Block; 1958-79 361-383-400 (B) and 413-426 & 440 (RB) Wedge (not HEMI) engines. Top quality Edelbrock gaskets ensure a perfect seal every time.
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Edelbrock part #7225 Intake Gaskets fit 1958-1979 361-383-400 B and 413-426-440 RB Chrysler Big-Block engines allowing for optimum flow (port fit) and sealing performance. MP-2N Micropore technology material is tough and heat resistant, yet has great compressibility and recovery. This means that when compressed, the gasket will conform to any imperfections on the sealing surface even with low flange pressure. Good recovery help keep the seal through thousands of heat cycles. A nitrile bead around each port opening adds a touch of compression where it is needed the most. Impervious to fuel, oil and coolant, this synthetic fiber composite is ideal for your performance engine build.



Manufacturer Edelbrock
Manifold Gasket Bolt Hole Quantity 4
Application Application Specific
UPC 00085347072255
Manifold Gasket Bolt Hole Quantity 4
Configuration Multi Piece
Valley Pan Included No
Color Grey
Availability Note Available to Order
Warranty 12 Months
Hazardous Materials Warning WARNING: This product can expose you to Lead, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit
Installation Notes
  • Port Size: 1.23" x 2.27"; Thickness: .30"; Must be Used With OE-style valley pan; Will Not work with Hemi; We recommend the use of Edelbrock Gasgacinch (Part #9300) on the intake manifold mounting surfaces of the cylinder head and on the bottom side of the intake manifold gaskets (side without silicon beads). The Gasgacinch will secure the gaskets in place, ensuring a proper seal.; Silicon beads facing up towards intake manifold
Finish Grey
Material Synthetic Fiber composite