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Edelbrock Divided Heat Insulator

SKU: EDE9266

Carburetor Base Plate Gaskets

EDE Hardware...

Edelbrock Divided Heat Insulator

SKU: EDE9266

Carburetor Base Plate Gaskets

EDE Hardware...

A$94.84
Available from MFR. In stock at 2 locations (more than 10 available)

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Description

Carburetor Base Plate Gasket - 4-Barrel - Divided - 0.375 in Thick - Insulator - Hardware Included - Composite - Square Bore - Kit

KIT PARTS

The Edelbrock Square-bore Heat Insulator Gasket #9266 is designed to prevent percolation on Edelbrock Performer Series Carburetors exposed to extreme under hood temperatures. This gasket features a divided center which will allow dual plane Performer and RPM manifolds to seal properly to the carburetor. Prior to installation, check air cleaner-to-hood clearance to ensure that additional height of heat insulator gasket will Not cause interference. Remove air cleaner and all attachments to the carburetor such as fuel line, throttle linkage, and vacuum lines. Be sure to note the position or tag each piece to facilitate re-installation. Remove the carburetor and set it aside, then remove the old base gasket and any additional plates, such as Edelbrock square-bore adapter #2732. Remove the short carb studs and install the longer studs. Install the #9266 heat insulator gasket directly against the manifold, then replace the carb and all other connections. Note that gasket #9266 is rigid enough to replace square-bore adapter plate #2732, if required.

Additional Information

The Edelbrock Square-bore Heat Insulator Gasket #9266 is designed to prevent percolation on Edelbrock Performer Series carburetors exposed to extreme under hood temperatures.

Part Type

Carburetor Heat Insulator

Data: v4.2 - Upd: 2026-11-08 08:19:49

Features

  • Comes w/Extended Carb Studs

Images are supplied by the manufacturer and may be generic. While all efforts are made to provide accurate pictures, there may be differences in the actual product, such as colour, quantity, version, or included components. Please carefully review the description and specifications for details on inclusions or any variations. Some items may be sold individually or in sets, and images may occasionally depict additional products or quantities not included in your purchase. For assistance or clarification, please contact customer support.

Specifications

Product Details

Barrel Quantity:4
Description:Carburetor Heat Insulator Gasket
Material:Nitrile Rubber Composite
Part Number:ede9266
Quantity:Sold Individually
Recommended Use:Edelbrock Carburetors
Shape:Square Bore
Thickness:0.320
Type:Divided Center

Product Downloads

# Document Type Download
1. Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Data: v2 - Desc: v4.2 - Upd: 2026-11-08 00:24:51

Reference Information

Reference Data (Provide these details to our support team)
Brand Name/s Edelbrock
StreetFX SKU ede9266
SFX Item ID 4237138
Accounting SKU ede-9266
Manufacturer SKU 9266
Manufacturer UPC 85347092666
Alternative References EDB9266, EDL-9266

Carburetor Mounting Gasket, Heat Insulator, Nitrile Rubber Composite, 4-Barrel, Square Bore, Each

Edelbrock heat insulator gaskets are designed to help prevent fuel percolation in Performer series carburetors exposed to extreme underhood temperatures. They are available in both open and ported styles, and come complete with extended-length carburetor studs.

Product Attributes
BrandEdelbrock
Manufacturer's Part Number9266
Part TypeCarburetor Base Plate Gaskets
Product LineEdelbrock Heat Insulator Gaskets
UPC085347092666
Number of Barrels4
Carburetor FlangeSquare bore
Gasket Opening StyleDivided center
Gasket Thickness (in.)0.320 in.
Gasket MaterialNitrile
QuantitySold individually.

Manufacturer Attributes
Recommended Use Edelbrock Carburetors
Material Nitrile Rubber Composite
Shape Square Bore
Quantity Sold Individually
Type Divided Center
Thickness 0.320
Barrel Quantity 4
Product Class Carburetor Heat Insulator
Construction/Type The Edelbrock Square-bore Heat Insulator Gasket #9266 is designed to prevent percolation on Edelbrock Performer Series carburetors exposed to extreme under hood temperatures.
Vehicle Brief Divided Heat Insulator
Market Description The Edelbrock Square-bore Heat Insulator Gasket #9266 is designed to prevent percolation on Edelbrock Performer Series Carburetors exposed to extreme under hood temperatures. This gasket features a divided center which will allow dual plane Performer and RPM manifolds to seal properly to the carburetor. Prior to installation, check air cleaner-to-hood clearance to ensure that additional height of heat insulator gasket will Not cause interference. Remove air cleaner and all attachments to the carburetor such as fuel line, throttle linkage, and vacuum lines. Be sure to note the position or tag each piece to facilitate re-installation. Remove the carburetor and set it aside, then remove the old base gasket and any additional plates, such as Edelbrock square-bore adapter #2732. Remove the short carb studs and install the longer studs. Install the #9266 heat insulator gasket directly against the manifold, then replace the carb and all other connections. Note that gasket #9266 is rigid enough to replace square-bore adapter plate #2732, if required.

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