Holley 108-12 Base Gasket 1.75 Inch Bore Size .3125 Inch Thickness Fits 4160/4150 and Four Barrel TBI Flange Pattern
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.3125 inch 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.
Features and Benefits:
- Base Gasket Mounting Hardware Included
Associated Comments:
- Includes mounting studs and nuts. Do not over torque.
- Excessive torque can warp or break the base plate.
Details:
- Bolt Hole Quantity: 4.0
- Color: Black
- Gasket Bore: Open Center
- Grade Type: Performance
- Intake Port Quantity: 1.0
- Material: Fiber
- Nut: 1/2 Inch x 5/16 Inch-24
- Stud Length: 1.62 Inch
- Thickness: .337 Inch +/- .015 Inch
- Thread: 5/16-18 & 5/16-24
- Throttle Bore: 1.75 Inch maximum
Installation / Product Video: Watch on YouTube
β οΈ California Proposition 65 Warning
California Residents: This product can expose you to chemicals which are known to the State of California to cause cancer or other reproductive harm. Please visit www.p65warnings.ca.gov for more information.
Please check the product description for the manufacturer’s application details, or ask a specialist — we’ll confirm whether it fits your vehicle before you buy.
Shipping Information
Free shipping is available for eligible orders.
Shipping: For USA - Up to 50lbs.
Orders are processed during normal business days. Delivery dates may vary by carrier and destination.
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