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#447H7574
Patriot Exhaust H7574 Header Gasket, Mopar 331-392 HEMI, Round
$19.20
/pair
In Stock
$21.12
Save $1.92
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Return PolicyPatriot Exhaust H7574 Details
Patriot Exhaust H7574 Details
Our gaskets are made from thick, tear resistant material and are specially cut to match Patriot header flanges. Make sure you get the perfect match by ordering our replacement gaskets. The header gaskets are available in a wide variety of port shapes and for many engine families.
- Manufactured from thick, tear resistant material
- Specifically cut to match all Patriot Exhaust headers
- Available in a wide variety of port shapes, for the most popular engine families
- Sold in pairs
- Patriot Exhaust H7574 Header Gasket Mopar 331-392 HEMI Round Port, pair
- Patriot Exhaust H7574 Header Gasket Mopar 331-392 HEMI Round Port, pair
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Aeromotive & PerTronix Black Friday 10% Off Sale
Black Friday Savings Are Here! From November 1 2026 through November 30 2026, save 10% on all Aeromotive and PerTronix products, including top performance brands like Doug's Headers, Taylor Cable, and JBA Performance Exhaust. Whether you're upgrading your fuel system, ignition components, headers, spark plug wires, or exhaust setup, this limited-time offer makes it easy to get premium performance parts at a great price. No coupon required, just shop qualifying Aeromotive and PerTronix brands and enjoy instant savings all month long.
Guides & Documents
CA WARNING:
Can expose you to lead, a carcinogen and reproductive toxicant. See www.P65Warnings.ca.gov
Patriot Exhaust H7574 Specifications
Patriot Exhaust H7574 Specifications
| KEY SPECS | |
|---|---|
| MFG. Part # | H7574 |
| Brand | Patriot Exhaust |
| GENERAL | |
| GTIN Code | 694342534158 |
Ratings & Reviews
Ratings & Reviews
Questions & Answers
Questions & Answers
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Fitment
Fitment
1955 Chrysler 300
FirePower 331 Hemi
1956 Chrysler 300
FirePower 354 Hemi
1957-1958 Chrysler 300
FirePower 392 Hemi
1951-1955 Chrysler Imperial
FirePower 331 Hemi
1956 Chrysler Imperial
FirePower 354 Hemi
1957-1958 Chrysler Imperial
FirePower 392 Hemi
1956 Chrysler Nassau
FirePower 331 Hemi
1951-1955 Chrysler New Yorker
FirePower 331 Hemi
1956 Chrysler New Yorker
FirePower 354 Hemi
1957-1958 Chrysler New Yorker
FirePower 392 Hemi
1951-1955 Chrysler Newport
FirePower 331 Hemi
1956 Chrysler Newport
FirePower 331 Hemi
FirePower 354 Hemi
1957-1958 Chrysler Newport
FirePower 354 Hemi
FirePower 392 Hemi
1951-1952 Chrysler Saratoga
FirePower 331 Hemi
1957-1958 Chrysler Saratoga
FirePower 354 Hemi
1955 Chrysler St Regis
FirePower 331 Hemi
1956 Chrysler St Regis
FirePower 354 Hemi
1951-1955 Chrysler Town & Country
FirePower 331 Hemi
1956 Chrysler Town & Country
FirePower 331 Hemi
FirePower 354 Hemi
1957-1958 Chrysler Town & Country
FirePower 354 Hemi
FirePower 392 Hemi
1956 Chrysler Windsor
FirePower 331 Hemi
1957-1958 Chrysler Windsor
FirePower 354 Hemi
1956 DeSoto Adventurer
FireDome 341 Hemi
1957 DeSoto Adventurer
FireDome 345 Hemi
1957 DeSoto Firedome
FireDome 341 Hemi
1957 DeSoto Fireflite
FireDome 341 Hemi
1957 Dodge Coronet
FirePower 354 Hemi
1963-1964 Dodge Coronet
FirePower 354 Hemi
1957 Dodge Custom
FirePower 354 Hemi
1957 Dodge D500
FirePower 354 Hemi
1957 Dodge D501
FirePower 354 Hemi
1957 Dodge Lancer
FirePower 354 Hemi
1957 Dodge Royal
FirePower 354 Hemi
1957 Dodge Sierra
FirePower 354 Hemi
1955-1959 Dodge Truck
FirePower 354 Hemi