Base Gasket 1.75 in. Bore Size .3125 in. Thickness Fits Holley 4160/4150 and four barrel TBI flange pattern
.3125" 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.
- Base Gasket
- Mounting Hardware Included
Information:
Includes mounting studs and nuts. Do not over torque. Excessive torque can warp or break the base plate.
Application Summary:
| Year |
Make/Model |
| Base |
Gasket 1.75 in. Bore Size .3125 in. |
| Attributes |
| ASIN |
B00029J4KG |
| Bolt Hole Quantity |
4 |
| Brand |
Holley, Holley |
| California Proposition 65 |
No |
| Carb Type |
Holley 4bbl |
| Carburetor Type |
Holley 4bbl |
| Category |
Air and Fuel Delivery |
| Color |
Black |
| Country of Origin (Primary) |
US |
| Emission Code |
5, 5 |
| GTIN |
00090127015636 |
| Gasket Bore |
Open Center, Open Center |
| Grade Type |
Performance |
| Harmonized Tariff Code (Schedule B) |
8409915085 |
| Hazardous Material Code |
N |
| Intake Port Quantity |
1 |
| Life Cycle Status Code |
Available to Order |
| Material |
Fiber |
| NAFTA Preference Criterion Code |
B |
| Nut |
1/2" x 5/16"-24, 1/2" x 5/16"-24 |
| Product Type |
Carburetor Part, Base Gasket |
| SDR Required Flag |
N |
| Sale Category |
Carburetors and Components |
| Stud Length |
1.620 in., 1.62" |
| Stud Size |
1.62 |
| Sub Category |
Gaskets and Sealing Systems |
| Thickness |
.337" +/- .015", .337" +/- .015" |
| Thread |
5/16-18 & 5/16-24, 5/16-18 & 5/16-24 |
| Thread Size |
0.3125- 18, 0.3125- 24 |
| Throttle Bore |
1.750 in., 1.75" maximum |
| Warning |
California Proposition 65, California Proposition 65 |
| part type |
Carburetor Mounting Gasket |
