1977 GMC K25 Carburetor Needle and Seats

Your 1977 GMC K25 might be the best vehicle you’ve ever owned. Or you may just be struggling to keep it highway-approved. No matter the situation, Advance Auto Parts has the Carburetor Needle and Seats you desperately need.

We currently carry 3 Carburetor Needle and Seats to choose from for your 1977 GMC K25, and our inventory prices range from as little as $9.49 up to $20.99.

On top of low prices, Advance Auto Parts offers 2 different trusted brands of Carburetor Needle and Seats for the 1977 GMC K25. We only sell parts from trusted brands like Edelbrock so that you can find quality parts you can count on.

Have parts delivered straight to your home, or find the nearest Advance Auto Parts store to check out our Carburetor Needle and Seats stock in-person!

Carburetor Needle and Seats for Your 1977 GMC K25

Edelbrock – Non-Adjustable Carburetor Needle and Seat #12605 Size .110 With Viton Tip (Part No.12605)

Non-Adjustable Carburetor Needle and Seat #12605 Size .110 With Viton Tip

from

$20.99
The Edelbrock #12605 Non-Adjustable Inlet Needle and Seat assembly will fit carburetors with center hung fuel bowls and can be used as replacements or performance upgrades. Kit includes one locking screw, two gaskets and one O-ring. For use with Holley 23

Product Features:
  • Center Hung Floats
  • 0.11 in. Needle Diameter
  • Viton® Needle Material
  • Sold Individually
  • Non-Adjustable Type
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Edelbrock – Adjustable Carburetor Needle and Seat #12602 Size .097 With Viton Tip (Part No.12602)

Adjustable Carburetor Needle and Seat #12602 Size .097 With Viton Tip

from

$18.99
Product Features:
  • The Edelbrock #12602 Adjustable Inlet Needle and Seat assembly will fit Carburetors with center hung fuel bowls and can be used as replacements or performance upgrades.
  • Kit includes one locking screw, two gaskets and one O-ring. For use with Holley 2300, 4150, 4160, 4165, 4175 and 4500 Series, Quick Fuel 4500, Professional Series and Q-Series, as well as various Demon Carburetors.
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Carquest – Needle and Seat (Part No.93-554R)

Needle and Seat

from

$9.49
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • Designed to OE standards for ease of installation
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FAQs for 1977 GMC K25 Carburetor Needle and Seats

What are the most popular Carburetor Needle and Seats for the 1977 GMC K25?

With 2 brands you can trust, our most popular Carburetor Needle and Seats for the 1977 GMC K25 parts are:
Non-Adjustable Carburetor Needle and Seat #12605 Size .110 With Viton Tip
from $20.99
This product is not rated
Non-Adjustable Carburetor Needle and Seat #12605 Size .110 With Viton Tip
Carburetor Needle and Seats
Adjustable Carburetor Needle and Seat #12602 Size .097 With Viton Tip
from $18.99
This product is not rated
Adjustable Carburetor Needle and Seat #12602 Size .097 With Viton Tip
Carburetor Needle and Seats
Needle and Seat
from $9.49
This product is not rated
Needle and Seat
Carburetor Needle and Seats