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Base Gasket 108-12
Original price was: $36.54.$10.96Current price is: $10.96.
Description
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.
NOTES:Includes mounting studs and nuts. Do not over torque. Excessive torque can warp or break the base plate.
Features:
- Base Gasket
- Mounting Hardware Included
Specs:
| Bolt Hole Quantity | 4 |
|---|---|
| Brand | Holley |
| Color | Black |
| Emission Code | 5 |
| Gasket Bore | Open Center |
| Grade Type | Performance |
| Intake Port Quantity | 1 |
| Material | Fiber |
| Nut | 1/2″ x 5/16″-24 |
| Product Type | Base Gasket |
| Stud Length | 1.62″ |
| Thickness | .337″ +/- .015″ |
| Thread | 5/16-18 & 5/16-24 |
| Throttle Bore | 1.75″ maximum |





