.3125 in. thick open center base gasket for Holley square flange 4150 / 4160 carburetor and square flange Holley EFI throttle body applications. Hardware included. Compression support grommets in mounting corners.
Specifications:
Description_ASC |
Includes mounting studs and nuts. Do not over torque. Excessive torque can warp or break the base plate. |
Description_DEF |
Carburetor Mounting Gasket |
Description_EXT |
Base Gasket 1.75 in. Bore Size .3125 in. Thickness Fits Holley 4160/4150 and four barrel TBI flange pattern |
Description_DES |
Base Gasket |
Description_INV |
GASKET - FLANGE |
Description_MKT |
.3125 in. thick open center base gasket for Holley square flange 4150 / 4160 carburetor and square flange Holley EFI throttle body applications. Hardware included. Compression support grommets in mounting corners. |
Description_SHO |
Carburetor Gasket |
Description_FAB |
Base Gasket |
Description_FAB |
Mounting Hardware Included |
Gasket Bore |
Open Center |
Stud Length |
1.620 in. |
Brand |
Holley |
Emission Code |
5 |
Nut |
1/2" x 5/16"-24 |
Thread |
5/16-18 & 5/16-24 |
WARNING CA Proposition 65 |
No |
Thread Size |
0.3125- 18 |
Product Type |
Base Gasket |
Carburetor Type |
Holley 4bbl |
Thickness |
.337" +/- .015" |
Throttle Bore |
1.75" maximum |
Length |
1.0000 |
Width |
7.0000 |
Height |
3.0000 |