GMC P25 Air Intakes

Essential GMC P25 Air Intakes

Edelbrock – Standard Main Jet Carburetor Metering Jet #12456 Size .055 (Pair) (Part No.12456)

Standard Main Jet Carburetor Metering Jet #12456 Size .055 (Pair)

from

$13.99
The Edelbrock 94 #12456 Carburetor Jets .056″ Intended for tuning the Edelbrock 94 carburetor, but will also fit original Holly 94’s and its later variations. Jets sold in pairs.

Product Features:
  • 56 Maximum Jet Size
  • 0.055 in. Orifice Diameter
  • 1/14-32 in. Thread Size
  • Standard Main Jet Type
  • Set of 2
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Dorman – Help – Throttle Return Spring (Part No.59209)

Throttle Return Spring

from

$9.99
This throttle return spring is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this throttle return spring matches the fit and function of the factory part on specified years, makes and models.
  • Ideal solution – this spring is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Felpro – Carburetor Mounting Gasket (Part No.60249)

Carburetor Mounting Gasket

from

$6.79
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Unsurpassed quality you can trust
  • Validated for fit, form and function
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
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Wells Vehicle Electronics – Carburetor Choke Pull-Off (Part No.1C1099)

Carburetor Choke Pull-Off

from

$44.99
The carburetor is a device used to mix air and vaporized fuel for combustion in old school engine applications. The last year for carburetors in motor vehicles used on the road in the U.S. is listed as 1994. The carburetor was typically a down draft style device where oxygen was drawn from the top of the carburetor pulled in by the engine vacuum through a venturi style opening, just above the venturi were jets, or metered openings where fuel was pulled from a bowl of fuel within the carburetor.

Product Features:
  • Application matched components ensure carburetor can be returned to like new condition.
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Edelbrock – Carburetor Accelerator Pump Diaphragm #12401 50cc (Part No.12401)

Carburetor Accelerator Pump Diaphragm #12401 50cc

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$31.99
Edelbrock #12401 50cc Accelerator Pump Diaphragm for 4150 Carburetors. Proper installation is the responsibility of the installer. Improper installation will void your warranty and may result in poor performance and engine or vehicle damage.

Product Features:
  • Rubber Material
  • For Holley®, Barry Grant, And Demon Gasoline Carburetors
  • No Hardware Included
  • 50cc Volume
  • Made iIn The USA
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Edelbrock – Standard Flow Carburetor Power Valve #12635 Single Stage 3.5in Hg (Part No.12635)

Standard Flow Carburetor Power Valve #12635 Single Stage 3.5in Hg

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$16.99
The Edelbrock #12635 Single Stage 3.5 Hg Power Valve operates by using engine vacuum to control the opening and closing rate. During heavy load or under full power situations, they open to supply additional fuel to the main system to eliminate hesitation

Product Features:
  • Gasket Or Seal Included
  • 3.5 in. Hg Opening Vacuum
  • Single Stage
  • Standard Flow Type
  • Made In The USA
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Carquest – Carburetor Choke Thermostat (Part No.779-663)

Carburetor Choke Thermostat

from

$35.05
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
  • Designed and manufactured to our stringent quality standards at a certified facility, so you can install with confidence
  • Premium components and durable materials withstand harsh engine conditions to increase longevity and lifespan
  • Undergoes extensive testing and validation for proper performance and peak reliability
  • As a global manufacturer of automotive aftermarket products, we maintain complete quality control throughout the manufacturing process
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Edelbrock – Carburetor Accelerator Pump Cam Kit #12403 for 2300, 4150, And 4160 Carburetors (Part No.12403)

Carburetor Accelerator Pump Cam Kit #12403 for 2300, 4150, And 4160 Carburetors

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$40.99
The Edelbrock #12403 Accelerator Pump Cam Kit Assortment Package of 8. These accelerator pump cams will have different shapes and profiles, allowing you to fine tune the accelerator pump’s performance to the engine’s requirements. Cam “lift” will directly

Product Features:
  • Multi-Color
  • Plastic Material
  • Fits Holley® 2300, 4150, And 4160 Carburetors
  • Set of 8
  • Made In The USA
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Edelbrock – Carburetor Gasket Kit #12380 Fits 4150 And 4160 Carburetors (Part No.12380)

Carburetor Gasket Kit #12380 Fits 4150 And 4160 Carburetors

from

$17.99
Product Features:
  • The Edelbrock #12380 Metering Block gasket is made of black nitrile material and will ensure a leak-free seal from your Carb to the metering block.
  • The Edelbrock #12380 Metering Block gasket will fit 4150 &4160 Carburetors.
  • These will not work with accelerator pump transfer tubes.
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Felpro – Engine Intake Manifold Gasket Set (Part No.MS 90314-2)

Engine Intake Manifold Gasket Set

from

$30.49
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Validated for fit, form, and function
  • Engineered for the sealing repair environment
  • Unsurpassed quality you can trust
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Mr. Gasket – Intake Manifold Bolts (Part No.6091)

Intake Manifold Bolts

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$32.09
These special Grade 8 intake manifold bolts feature a 12-point smaller-than-standard head and flange, and include special extra thick flat washers for optimum clamping pressures. They’re ideal for use where space is minimal, typical on larger runner race manifolds. These bolts and washers are bright zinc plated for protection and good looks.

Product Features:
  • Features 12-point Smaller-than-standard Bolt Head
  • Thick Flat Washers Distribute Optimum Clamp Load
  • Ideal Use Where Space Is Minimal On Race Manifolds
  • Bolts And Washers Zinc Plated For Protection
  • Zinc Plated For Protection
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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

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$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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Edelbrock – Carb Needle & Seat Hardware Kit #12600 FOR Holley Carb w/ Center Hung Fuel Bowl (Part No.12600)

Carb Needle & Seat Hardware Kit #12600 FOR Holley Carb w/ Center Hung Fuel Bowl

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$13.99
The Edelbrock #12605 Hardware Kit 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 45

Product Features:
  • Fits Holley® Carburetors With Center Hung Fuel Bowl
  • Includes Adjusting Nut
  • Includes Locking Screw
  • Includes O-Ring
  • Includes Washers
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Edelbrock – RPM Dual-Quad manifold and carb Kit for 1957-86 Small-Block Chevy (Part No.2025)

RPM Dual-Quad manifold and carb Kit for 1957-86 Small-Block Chevy

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$1776.99
Varying manifold and carburetor combinations. Suits engines air and fuel requirements. High quality Edelbrock intake gasket set. Includes gasgacinch gasket sealer. All necessary hardware included. Resists discoloration from heat. Available in cast, polished or endurashine finish.

Product Features:
  • Based on Performer RPM-Series with Unique Air Gap
  • Convert From Single To Dual-Quad Intake
  • Produces Incredible Top-End Horsepower
  • Edelbrock Total Power Package Maximizes Gains
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Felpro – Air Cleaner Mounting Gasket (Part No.60038)

Air Cleaner Mounting Gasket

from

$3.29
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Engineered for the sealing repair environment
  • Unsurpassed quality you can trust
  • Validated for fit, form, and function
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ACDelco – Carburetor Repair Kit with Ball, Clips, Gaskets, Screws, and Seals (Part No.19250956)

Carburetor Repair Kit with Ball, Clips, Gaskets, Screws, and Seals

from

$32.49
The ACDelco Professional Carburetor Repair Kit contains high quality aftermarket replacement components for one or more of the following vehicle systems: ignition, and/or engine fuel management. This premium aftermarket kit contains components that are manufactured to meet or exceed your expectations for fit, form, and function.

Product Features:
  • Professional, premium aftermarket replacement
  • Provides the performance and dependability you expect from ACDelco
  • Manufactured to meet expectations for fit, form, and function
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Carquest – Carburetor Kit (Part No.96-236)

Carburetor Kit

from

$19.99
Carquest by BWD manufactures and distributes a full line of engine management products, providing the aftermarket with premium quality and comprehensive coverage. 

Product Features:
  • Direct-fit OE replacement ensures proper fit, form, and function, which leads to a trouble-free installation
  • Designed and manufactured to our stringent quality standards at a certified facility, so you can install with confidence
  • Premium components and durable materials withstand harsh engine conditions to increase longevity and lifespan
  • Undergoes extensive testing and validation for proper performance and peak reliability
  • As a global manufacturer of automotive aftermarket products, we maintain complete quality control throughout the manufacturing process
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Dorman – Help – Rubber Expansion Plug 1-5/8 In. – Size Range 1-5/8 In. – 1-3/4 In. (Part No.10232)

Rubber Expansion Plug 1-5/8 In. - Size Range 1-5/8 In. - 1-3/4 In.

from

$4.99
Our Engine Intake Manifold Expansion Plug is conveniently designed as a direct replacement for stripped plugs. A proper fit is ensured, every time.

Product Features:
  • Manufactured from high quality materials for a long service life
  • Torque values listed on parts (where applicable)
  • Easy to install
  • Constructed to strict engineering quality standards
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Dorman – Rubber Expansion Plug 1-5/8 In. – Size Range 1-5/8 In. – 1-3/4 In. (Sold by each) (Part No.570-010)

Rubber Expansion Plug 1-5/8 In. - Size Range 1-5/8 In. - 1-3/4 In. (Sold by each)

from

$4.49
This engine intake manifold expansion plug is designed to match the fit and function of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this engine intake manifold expansion plug matches the fit and function of the factory part on specified years, makes and models.
  • Ideal solution – this plug is a reliable replacement for an original part that is missing or has failed due to fatigue
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Edelbrock – Carburetor Vacuum Secondary Spring Kit #12412 Includes 7 Springs (Part No.12412)

Carburetor Vacuum Secondary Spring Kit #12412 Includes 7 Springs

from

$24.99
The Edelbrock #12412 Vacuum Secondary Spring Kit includes 7 springs that will fit on Holley 4150, 4150HP, 4160 series and various Demon Carburetors.

Product Features:
  • Steel Material
  • For Holley® 4150, 4150HP, 4160; Demon King, Mighty, Race, Road, Sea, Speed; Barry Grant Claw
  • Includes Lightest To Heavy
  • Set of 7
  • Made in The USA
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Felpro – Carburetor Choke Tube Gasket (Part No.72587)

Carburetor Choke Tube Gasket

from

$1.49
Fel-Pro® gaskets are specifically designed for the repair environment to deliver a reliable seal on even the most troublesome applications. Designed for imperfect sealing surfaces and manufactured with proprietary materials, you can count on Fel-Pro for innovative sealing solutions for the real-world repair environment.

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Unsurpassed quality you can trust
  • Validated for fit, form and function
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
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Holley – Street Carburetor: 670 CFM, Electric Choke, 4 Barrel, Square Bore, Dual Inlet, Shiny (Part No.0-80670)

Street Carburetor: 670 CFM, Electric Choke, 4 Barrel, Square Bore, Dual Inlet, Shiny

from

$620.99
Square flange bolt pattern. Performance calibrated. The ultimate vacuum secondary street performance upgrade.

Product Features:
  • Vibratory Polished For Good Looks
  • Optimized Street Calibration That Works Out Of The Box
  • Factory Preset Electric Choke For Easy Startups
  • Quick Change Vacuum Housing Cap To Tune For Performance/Fuel Econ
  • No Unnecessary Trips Back To The Parts Store
  • Limited Lifetime Warranty
  • 100% Wet Flow Tested By Holley Technicians
  • Arrives Ready To Run
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United Carb – Remanufactured Carburetor 4 Barrel (Part No.3-3592)

Remanufactured Carburetor 4 Barrel

from

$289.99
Made in the USA, this remanufactured carburetor is completely disassembled and all internal parts, such as gaskets, gas filters, needle/seats and accelerator plunger cups, are discarded. All metal castings are thoroughly cleaned and restored to OEM (original equipment manufacturer) finish. Then the carburetor is reassembled to OEM-quality standards using all new component parts. Each carburetor is flow tested to simulate actual engine conditions, and all internal and external adjustments are set to OEM specifications.
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United Carb – Remanufactured Carburetor 4 Barrel (Part No.3-3512)

Remanufactured Carburetor 4 Barrel

from

$331.99
Made in the USA, this remanufactured carburetor is completely disassembled and all internal parts, such as gaskets, gas filters, needle/seats and accelerator plunger cups, are discarded. All metal castings are thoroughly cleaned and restored to OEM (original equipment manufacturer) finish. Then the carburetor is reassembled to OEM-quality standards using all new component parts. Each carburetor is flow tested to simulate actual engine conditions, and all internal and external adjustments are set to OEM specifications.
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Helping You Find the Right Air Intakes for Your GMC P25

You love your P25. So we’ve made it easier than ever to help you find GMC P25 Air Intakes in our online catalog. Our inventory holds 49 aftermarket and OEM Air Intakes for your GMC P25, ranging from $1.49 to $1,776.99.

We offer parts from 10 brands trusted to make quality Air Intakes for your GMC P25. Before you buy, take some time to read through customer reviews. We currently have 448 reviews of GMC P25 Air Intakes from previous customers. Some of the top rated parts include Carburetor Vacuum Secondary Spring Kit #12412 Includes 7 Springs with 4.5 stars and Intake Manifold Bolts with 4.6 stars.

Find your P25 Air Intakes here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your GMC P25 part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Air Intakes Brands for Your GMC P25

Our inventory holds Air Intakes for your GMC P25 from 10 trusted brands. You’ll find OEM and aftermarket parts from brands like FELPRO, Edelbrock, and Dorman, all of which can keep that GMC happy.

Top-Rated Felpro Air Intakes

Leading Felpro Air Intakes

We carry Felpro brand parts for your GMC P25 across several catalog categories, including Intake Manifold Parts. Some of our most reviewed Felpro parts include:
Engine Intake Manifold Gasket Set
from $30.49
(46)
Engine Intake Manifold Gasket Set
Intake Manifold Gasket Sets

FAQs for GMC P25 Air Intakes

What are the most purchased Air Intakes for the GMC P25?

Out of 49 Air Intakes for the GMC P25, the most popular in our inventory are:
Carburetor Repair Kit #12750 Fits Most Holley 4160 Carburetors
from $43.99
This product is not rated
Carburetor Repair Kit #12750 Fits Most Holley 4160 Carburetors
Carburetor and Injector Seal Kits
Carburetor Accelerator Pump Diaphragm #12400 30cc
from $12.99
(1)
Carburetor Accelerator Pump Diaphragm #12400 30cc
Carburetor Accelerator Pump Diaphragms

What are the top-rated GMC P25 Air Intakes?

Top-rated Air Intakes for your GMC P25 based on customer reviews/ratings are:
Carburetor Vacuum Secondary Spring Kit #12412 Includes 7 Springs
from $24.99
(6)
Carburetor Vacuum Secondary Spring Kit #12412 Includes 7 Springs
“Holding up well so far”
Intake Manifold Bolts
from $32.09
(5)
Intake Manifold Bolts
“Excellent product.”
Carburetor Gasket Kit #12382 Fits 2300, 4150, 4160, 4175, And 4500 Carburetors
from $14.99
(4)
Carburetor Gasket Kit #12382 Fits 2300, 4150, 4160, 4175, And 4500 Carburetors
“Was the wrong slip joint. Catalog was very confusing to use and misleading. Had to locate through another website.”