Fel-Pro 8987 Carburetor Mounting Gasket - Carburetor To Intake Manifold

Brand Fel-Pro 8987
Position Carburetor To Intake Manifold
Bolt Hole Quantity 2
Grade Type Premium
Fits Chevrolet, GMC, and Pontiac · 40 vehicles

Application-specific materials. Engineered for dependable sealing performance.

Carburetor mounting gasket. Provides a precise seal for the mounting surface.

Premium grade. Built to meet professional sealing standards.

Cross-references 702663, 3712549 and G7117 for the same application. See all 4.

$11.68Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.

Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $11.68
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Fel-Pro 8987 Carburetor Mounting Gasket

Fel-Pro 8987 is a premium carburetor mounting gasket built for vehicle sealing in air and fuel delivery applications. It uses application-specific materials to help maintain a reliable seal at the carburetor base on classic Chevrolet, GMC, and Pontiac applications.

Key Features

  • Premium-grade carburetor mounting gasket for sealing the carburetor-to-intake interface
  • Application-specific material selection for consistent sealing performance
  • 2-bolt hole design for the listed applications
  • Direct replacement for common interchange part numbers 702663 and 3712549
  • Compatible with select 1955-1972 Chevrolet, GMC, and Pontiac vehicles

Detailed Description

Fel-Pro 8987 is a carburetor mounting gasket used to seal the carburetor base and help maintain proper air and fuel delivery on vintage GM applications. This gasket is listed for vehicles including the 1969-1972 Chevrolet Blazer, 1967-1972 Chevrolet C10 Suburban, 1967-1972 Chevrolet C20 Suburban, 1967-1972 Chevrolet K20 Suburban, 1970-1972 GMC Jimmy, and 1959-1960 Chevrolet El Camino. It also covers select Pontiac Laurentian and Parisienne applications, along with additional 1955-1972 Chevrolet and GMC fitments. Fel-Pro 8987 is a practical choice when replacing a worn carburetor base gasket on classic Chevrolet Blazer, GMC Jimmy, or Chevrolet Suburban applications.

What It Helps Address

  • Air leaks at the carburetor mounting surface
  • Fuel seepage around the carburetor base
  • Rough idle caused by a poor seal
  • Hard starting related to intake vacuum leakage
  • Driveability issues from deteriorated gasket material

Installation Notes and Tips

Clean both mating surfaces before installation and verify the carburetor flange and intake manifold are flat and free of old gasket material. Confirm the bolt pattern and application notes, including 4-notch bypass and any vehicle-specific requirements such as 1 or 2 required on select Pontiac listings. Use the correct Fel-Pro 8987 gasket for the exact carburetor and intake combination listed in the fitment data.

Quality Assurance

Fel-Pro gaskets are engineered for vehicle sealing with materials selected for application-specific performance and durability. This part cross-references 702663 and 3712549 for the same application.

This part fits 40 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
1972ChevroletBlazer4.8LL6N/A4 -Notch Bypass
1972ChevroletC10 Suburban4.8LL6N/A4 -Notch Bypass
1972ChevroletC20 Suburban4.8LL6N/A4 -Notch Bypass
1972ChevroletK20 Suburban4.8LL6N/A4 -Notch Bypass
1972GMCJimmy4.8LL6N/A4 -Notch Bypass
1971ChevroletBlazer4.8LL6N/A4 -Notch Bypass
1971ChevroletC10 Suburban4.8LL6N/A4 -Notch Bypass
1971ChevroletC20 Suburban4.8LL6N/A4 -Notch Bypass
1971ChevroletK20 Suburban4.8LL6N/A4 -Notch Bypass
1971GMCJimmy4.8LL6N/A4 -Notch Bypass
1970ChevroletBlazer4.8LL6N/A4 -Notch Bypass
1970ChevroletC10 Suburban4.8LL6N/A4 -Notch Bypass
1970ChevroletC20 Suburban4.8LL6N/A4 -Notch Bypass
1970ChevroletK20 Suburban4.8LL6N/A4 -Notch Bypass
1970GMCJimmy4.8LL6N/A4 -Notch Bypass
1969ChevroletBlazer4.8LL6N/A4 -Notch Bypass
1969ChevroletC10 Suburban4.8LL6N/A4 -Notch Bypass
1969ChevroletC20 Suburban4.8LL6N/A4 -Notch Bypass
1969ChevroletK20 Suburban4.8LL6N/A4 -Notch Bypass
1968ChevroletC10 Suburban4.8LL6N/A4 -Notch Bypass
1968ChevroletC20 Suburban4.8LL6N/A4 -Notch Bypass
1968ChevroletK20 Suburban4.8LL6N/A4 -Notch Bypass
1967ChevroletC10 Suburban4.8LL6N/A4 -Notch Bypass
1967ChevroletC20 Suburban4.8LL6N/A4 -Notch Bypass
1967ChevroletK10 Suburban4.8LL6N/A4 -Notch Bypass
1967ChevroletK20 Suburban4.8LL6N/A4 -Notch Bypass
1962PontiacLaurentian4.3LL6N/A1 or 2 Required; 4 -Notch Bypass
1962PontiacParisienne4.3LL6N/A1 or 2 Required; 4 -Notch Bypass
1961PontiacLaurentian4.3LL6N/A1 or 2 Required; 4 -Notch Bypass
1961PontiacParisienne4.3LL6N/A1 or 2 Required; 4 -Notch Bypass
1960ChevroletEl Camino3.8LL6N/A—
1960PontiacLaurentian4.3LL6N/A1 or 2 Required; 4 -Notch Bypass
1960PontiacParisienne4.3LL6N/A1 or 2 Required; 4 -Notch Bypass
1959ChevroletEl Camino3.8LL6N/A—
1959PontiacLaurentian4.3LL6N/A1 or 2 Required; 4 -Notch Bypass
1959PontiacParisienne4.3LL6N/A1 or 2 Required; 4 -Notch Bypass
1958PontiacLaurentian4.3LL6N/A1 or 2 Required; 4 -Notch Bypass
1957PontiacLaurentian4.3LL6N/A1 or 2 Required; 4 -Notch Bypass
1956PontiacLaurentian4.3LL6N/A1 or 2 Required; 4 -Notch Bypass
1955PontiacLaurentian4.3LL6N/A1 or 2 Required; 4 -Notch Bypass
Directly replaces or cross-references 4 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
7026633712549G7117G17969