Street. Track. Everything between.
Your garage Find parts for your vehicle Select year, make and model to narrow your search.

Holley Carburetor Insulator Gaskets 108-37 Gaskets, Gasket, 4-Barrel, Spread Bore, 0.625 in. Thick, Phenolic, Models 4165, 4175, Quadra-Jet, Each

Holley Carburetor Insulator Gaskets 108-37 Gaskets, Gasket, 4-Barrel, Spread Bore, 0.625 in. Thick, Phenolic, Models 4165, 4175, Quadra-Jet, Each

A$199.41
IN STOCK! Est Ship 4-7 days. This item is IN STOCK at one of our warehouses or distribution centres, the ETA is the approximate time required to prepare your order for dispatch.
View cart 0
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Holley carburetor insulator gaskets are top notch when it comes to eliminating the heat transfer from your intake to your carb. These phenolic, heavy-duty gaskets also come with carb studs for a quick and easy installation.

Part Type

Carburetor Base Plate Gaskets

Data: v4.2 - Upd: 2026-10-17 03:06:47

Specifications

Product Attributes - Brand
Holley
Product Attributes - Manufacturer's Part Number
108-37
Product Attributes - Part Type
Carburetor Base Plate Gaskets
Product Attributes - Product Line
Holley Carburetor Insulator Gaskets
Product Attributes - UPC
090127015933
Product Attributes - Number of Barrels
4
Product Attributes - Carburetor Flange
Spread bore
Product Attributes - Gasket Opening Style
4-hole
Product Attributes - Gasket Thickness (in.)
0.625 in.
Product Attributes - Gasket Material
Phenolic
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Holley
StreetFX SKU hly108-37
SFX Item ID 4783929
Supplier Item Code 4783929
Manufacturer SKU 108-37
Manufacturer UPC 90127015933
Alternative References HOL108-37, 4-Barrel

Compatibility

Loading compatibility information...