One (1) new throttle plate gasket for 4150 / 4160 style squarebore carbs.

Will fit Holley 4150, 4160, all Avenger, & HP. Also fits similar Barry Grant, Demon, QFT, Proform, AED, & many others. 

Available in three sizes...

1)  1 9/16" bore: Fits 4150 / 4160 carbs, 600 cfm.

2)  1 11/16" bore: Fits 4150 / 4160 carbs, 650 to 830 cfm.

3)  1 3/4" bore: Fits 4150 / 4160 carbs, 850 to 1000 cfm.

Some other specialty bore sizes also available.

NOTE: To ensure correct fit, please specify bore size, carburetor cfm, or carb list number when ordering. Gasket pictured may differ from the actual gasket you recieve depending on bore size required.

Manufactured from the highest quality materials.

Combine with other items & save on shipping.

Custom rebuild kits also available. The finest parts money can buy. Contact me for a quote.

25+ yrs. rebuilding & modifying Holley carbs. Hundreds of parts in stock. Anything you need, feel free to get in touch.

Thanx for looking ! ! !