Hookers precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of a thick (.060 in.) high temperature, synthetic hi-temperature gasket material with a perforated steel core, which provides a superior grip and adhesion. This construction also contributes to exact fit compliance between the cylinder head and header flange, offering excellent sealing properties during extreme temperature and operating conditions.
Specifications:
Description_DEF |
Exhaust Header Gasket |
Description_DES |
Header Gaskets - Hi-Temperature - 396-502 Chevrolet Big Block Mark IV 1965-1990 |
Description_KEY |
exhaust gaskets |
Description_MKT |
Hookers precision-matched Super Competition header gaskets provide a sure fit and unmatched exhaust sealing. This OEM quality gasket is constructed of a thick (.060 in.) high temperature, synthetic hi-temperature gasket material with a perforated steel core, which provides a superior grip and adhesion. This construction also contributes to exact fit compliance between the cylinder head and header flange, offering excellent sealing properties during extreme temperature and operating conditions. |
Description_FAB |
Precision fit for improved sealing |
Description_FAB |
Steel core provides superior adhesion |
Description_FAB |
Design contributes to exact fit between cylinder head and header to improve exhaust flow |
Description_FAB |
Synthetic hi-temperature gasket material |
Description_EXT |
Super Competition Header Gasket; 0.070 in. Thick; Same As Port; |
Description_INV |
GASKET, CHEV |
Description_SHO |
ExhstHdrGskt |
Collector Gaskets Included |
No |
Thickness |
0.060 in. |
Port Shape |
Rectangle |
Port Size |
1.850 in. x 1.800 in. |
Brand |
Hooker |
Emission Code |
5 |
Material |
Fiber |
WARNING CA Proposition 65 |
No |
Gasket Line |
Hi-Temperature |
Engine |
GM Big Block |
Product Type |
Header Gaskets |
Type of Component |
Exhaust Gaskets |
Engine Make/Size |
Chevrolet Big Block Mark IV |
Warning |
California Proposition 65 |
Length |
0.3000 |
Width |
5.0000 |
Height |
22.0000 |
Weight |
0.3000 |