1973 Chevrolet K20 Suburban Air Intakes

Essential 1973 Chevrolet K20 Suburban Air Intakes

United Carb – Remanufactured Carburetor 1 Barrel (Part No.3-3380)

Remanufactured Carburetor 1 Barrel

from

$274.99
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 1 Barrel (Part No.3-3105)

Remanufactured Carburetor 1 Barrel

from

$272.99
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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Felpro – Carburetor Mounting Gasket (Part No.60249)

Carburetor Mounting Gasket

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$6.79
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

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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Felpro – Carburetor Mounting Gasket (Part No.9249)

Carburetor Mounting Gasket

from

$1.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

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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Edelbrock – Carburetor Progressive Throttle Linkage Kit for Triple Carb Set-up (Part No.1033)

Carburetor Progressive Throttle Linkage Kit for Triple Carb Set-up

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$186.99
The Edelbrock part #1033 Progressive Linkage Kit is designed to smooth throttle response, eliminate flat spots and improve fuel economy. It achieves this by only opening the center carburetor at less than 50% (or 33%) pedal travel thus sharpening the vent

Product Features:
  • Steel Material
  • Zinc Plated
  • Adjustable
  • 3-Barrel Configuration
  • Made In The USA
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Felpro – Air Cleaner Mounting Gasket (Part No.11528)

Air Cleaner Mounting Gasket

from

$2.49
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific, providing unsurpassed quality for a seal you can trust
  • Validated for fit, form, and function
  • Engineered for the sealing repair environment
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
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Felpro – Air Cleaner Mounting Gasket (Part No.5292)

Air Cleaner Mounting Gasket

from

$3.29
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific, providing unsurpassed quality for a seal you can trust
  • Validated for fit, form, and function
  • Engineered for the sealing repair environment
  • Each Fel-Pro gasket, no matter how small, is engineered to exacting standards with proprietary design, engineering and manufacturing processes
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Edelbrock – Pro-Flo Chrome 14" Round Air Cleaner with 3" Paper Element (Deep Flange) (Part No.1221)

Pro-Flo Chrome 14" Round Air Cleaner with 3" Paper Element (Deep Flange)

from

$43.99
Stamped from 18 gauge steel. Triple-chrome plated. High quality finish. Great looks. Works with all 5.152 inch carburetors. Base knock-outs for use with crankcase ventilation.

Product Features:
  • Stamped From 18-Gauge Steel
  • Triple-Chrome Plated
  • High-Quality Finish
  • Great Looks
  • Works With All 5.125 in. Carbs
  • Base Knock-Outs For Use w/Crankcase Ventilation
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Edelbrock – Pro-Flo 1000 Series Chrome Air Cleaner with Foam Element with 5-1/8" Air Horn (Part No.1002)

Pro-Flo 1000 Series Chrome Air Cleaner with Foam Element with 5-1/8" Air Horn

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$31.99


Product Features:
  • Super Flow; Good Filtration
  • Urethane Foam Element
  • Strong Metal Inner Frame
  • Performance Benefits
  • Cleans With Soap and Water
  • Low Maintenance Cost
  • Simple To Install
  • Nicely Finished; Low Profile
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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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Wells Vehicle Electronics – Carburetor Tune-Up Kit (Part No.2G1807)

Carburetor Tune-Up Kit

from

$28.99
WVE is a leading source of advanced vehicle electronics components for replacement applications in the automotive aftermarket and original equipment applications. WVE offers high-technology manufacturing along with innovative solutions and improvements to OE designs. Every component either matches or improves on the OE design to ensure fast, easy installation, superior performance and reliability.
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Dorman – Help – Throttle Return Spring (Part No.59209)

Throttle Return Spring

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$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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ARP Auto Racing – For Use With Chevy 396/ 454 Cubic Inch, Hex Head, Polished, Ss, With Washers (Part No.435-2001)

For Use With Chevy 396/ 454 Cubic Inch, Hex Head, Polished, Ss, With Washers

from

$59.99
Prevent intake manifold leaks with ARP quality fasteners. They are rated at 170,000 PSI and precision machined for optimum thread engagement. Wide under head flange and companion washers provide even load distribution. Precision rolled threads prevent galling while promoting more consistent torque loading. Facilitates optimum sealing of gasket surfaces. Available in choice of black oxide finish chrome moly or corrosion resistant stainless steel, as well as hex or 12 point heads.

Product Features:
  • Nominally Rated At 170,000 Psi Tensile Strength
  • Precision Machined Threads For Secure Engagement, And Would not Rust
  • Wide Under Head Flange And Companion Washers Provide Even Load Distribution
  • Precision Rolled Threads Prevent Galling While Promoting More Consistent Torque Loading
  • Facilitates Optimum Sealing Of Gasket Surfaces
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ARP Auto Racing – For Use With Chevy 265/ 400 Cubic", 12 Point Head Type, Polished, With Washers (Part No.434-2101)

For Use With Chevy 265/ 400 Cubic", 12 Point Head Type, Polished, With Washers

from

$46.49
Prevent intake manifold leaks with ARP quality fasteners. They are rated at 170,000 PSI and precision machined for optimum thread engagement. Wide under head flange and companion washers provide even load distribution. Precision rolled threads prevent galling while promoting more consistent torque loading. Facilitates optimum sealing of gasket surfaces. Available in choice of black oxide finish chrome moly or corrosion resistant stainless steel, as well as hex or 12 point heads.

Product Features:
  • Nominally Rated At 170,000 PSI Tensile Strength
  • Precision Machined Threads For Secure Engagement, And Would not Rust
  • Wide Under Head Flange And Companion Washers Provide Even Load Distribution
  • Precision Rolled Threads Prevent Galling While Promoting More Consistent Torque Loading
  • Facilitates Optimum Sealing Of Gasket Surfaces
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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

$4.29
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. (Part No.02604)

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

from

$6.99
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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Mr. Gasket – Intake Gasket (Part No.101B)

Intake Gasket

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$28.99
Mr. Gasket standard intake gasket sets are manufactured from a blend of nitrile rubber and fiber, for excellent sealing and durability. They’re precision die-cut for each specific application to ensure a great fit, and can be custom-trimmed for modified ports where needed. The sets come complete with all necessary seals and block-off plates.

Product Features:
  • Made from cellulose/nitrile composition
  • Provides excellent sealing and durability
  • Can be trimmed if necessary
  • For OE replacement and high performance apps
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Mr. Gasket – Intake Gasket (Part No.143)

Intake Gasket

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$35.99
Mr. Gasket standard intake gasket sets are manufactured from a blend of nitrile rubber and fiber, for excellent sealing and durability. They’re precision die-cut for each specific application to ensure a great fit, and can be custom-trimmed for modified ports where needed. The sets come complete with all necessary seals and block-off plates.

Product Features:
  • Forms an airtight leak proof seal
  • Precision die cut for excellent seal and fit
  • Can be trimmed to meet your specifications
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Mr. Gasket – Ultra Seal; Intake Gasket (Part No.5818)

Ultra Seal; Intake Gasket

from

$46.99
Nitrile rubber and fiber. Will not crack or split and resists wicking. Withstands 600 plus degree temperatures. Silicone bead around the port creates a tight leak proof seal.

Product Features:
  • Nitrile rubber and fiber
  • Will not crack or split
  • Resists wicking
  • Withstands 600+ temps
  • Silicone bead around port
  • Creates tight leak proof seal
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Edelbrock – Performer RPM Big Block Chevy 2-O Intake Manifold (Part No.7161)

Performer RPM Big Block Chevy 2-O Intake Manifold

from

$391.99


Product Features:
  • Best for the Ultimate in Street High-Performance
  • Designed for 1500 to 6500 RPM Street-Driven Power
  • Dual-Plane High-Rise Intake w/180 deg Firing Order
  • Produces Incredible Top-End Horsepower
  • Retains Good Throttle Response and Acceleration
  • Larger Plenum and Runners Maximizes Other Upgrades
  • Edelbrock Total Power Package Maximizes Gains
  • Cast Finish
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Edelbrock – Performer RPM Small Block Chevy Intake Manifold (Part No.7101)

Performer RPM Small Block Chevy Intake Manifold

from

$281.99


Product Features:
  • Best for the Ultimate in Street High-Performance
  • Designed for 1500 to 6550 RPM Street-Driven Power
  • Dual-Plane High-Rise Intake w/180 deg Firing Order
  • Produces Incredible Top-End Horsepower
  • Retains Good Throttle Response and Acceleration
  • Larger Plenum and Runners Maximizes Other Upgrades
  • Edelbrock Total Power Package Maximizes Gains
  • Also in Polished/PermaStar/EnduraShine Finish
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Edelbrock – Performer 2-O Intake Manifold for 1965-90 Big-Block Chevy, Black Finish (Part No.21613)

Performer 2-O Intake Manifold for 1965-90 Big-Block Chevy, Black Finish

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$504.99
Edelbrock part #21613 Performer 2-O intake manifold is designed for street 396-502 c.i.d. big-block Chevy V8’s using general duty oval-port cylinder heads. Will not fit under hood of Corvette without hood modifications. Will not fit “tall block” V8’s. May

Product Features:
  • Idle-5500 RPM Range
  • Dual Plane Type-4150 Style Flange
  • 4.3 in. Front Height, 4.85 in. Center Height, 5.4 in. Rear Height
  • Black Powder Coated Finish
  • Non-EGR
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Carquest – Carburetor Choke Pull-Off (Part No.779-126)

Carburetor Choke Pull-Off

from

$18.05
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
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Carquest – Carburetor Choke Pull-Off (Part No.779-102)

Carburetor Choke Pull-Off

from

$47.05
Carquest distributes a full line of engine management products, providing the aftermarket with premium quality and comprehensive coverage.
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Carquest – Carburetor Choke Pull-Off (Part No.779-030)

Carburetor Choke Pull-Off

from

$21.05
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 – Performer Carburetor Calibration Kit #1487 for #1406 Carburetors (Part No.1487)

Performer Carburetor Calibration Kit #1487 for #1406 Carburetors

from

$62.99
Product Features:
  • Customize Carburetor Calibration and Performance
  • Owners Manual has Assembly Help
  • Includes Metering Rod Retaining Spring
  • Includes Metering Rods
  • Includes Metering Jets
  • Includes Step-Up Springs
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1973 Chevrolet K20 Suburban Air Intakes

You count on your 1973 Chevrolet K20 Suburban to run right. That means taking care of it with regular maintenance, necessary repairs, and the right parts. Advance Auto Parts can help with all of that thanks to our extensive inventory of trusted Air Intakes. With 79 Air Intakes ranging in price from $3.29 to $1,776.99, you’re sure to find everything you need for your 1973 Chevrolet K20 Suburban.

Brands matter. If you want to shop a specific Air Intakes brand, we stock 11 different brands like Felpro, Edelbrock, and Mr. Gasket. 1973 Chevrolet K20 Suburban Air Intakes start as low as $3.29!

One of the best ways to find top quality OEM or aftermarket Air Intakes is by asking professionals. Short of that, you can shop with confidence thanks to our 1,305 extensive product reviews on 1973 Chevrolet K20 Suburban Air Intakes. Some of the top-rated Air Intakes products we carry are Ultra Seal; Intake Gasket with 4.3 stars and Intake Manifold Bolts with 4.2 stars.

Did we mention you can order your Air Intakes from our online catalog and have them shipped right to your garage? Or, if you feel like seeing the parts first-hand, search for your nearest Advance Auto Parts location above and pick up in-store when you’re ready. Browse our full Air Intakes inventory for your 1973 Chevrolet K20 Suburban below to get started!

Top-Rated Air Intakes Brands For Your 1973 Chevrolet K20 Suburban

Trusted Air Intakes OEM and aftermarket product brands are what Advance Auto Parts specializes in. The brands we work with are sure to keep that 1973 Chevrolet K20 Suburban running right for years to come. In our inventory you’ll find brands like Felpro, Edelbrock, Mr. Gasket, and even more.

Popular Holley Air Intakes

You’ll find popular Holley brand products across Intake Manifold Parts. All are waiting to get your 1973 Chevrolet K20 Suburban back on the road. Some of the top-rated Holley products in these categories are:
Keith Dorton Series; Intake Manifold
from $458.99
(1)
Keith Dorton Series; Intake Manifold
Intake Manifolds

Top-Rated Edelbrock Air Intakes


If Edelbrock are what you’re looking for, our inventory holds plenty. We stock Edelbrock brand Air Intakes for your 1973 Chevrolet K20 Suburban, and some of our most reviewed Edelbrock parts include:

FAQs for 1973 Chevrolet K20 Suburban Air Intakes

What are the most purchased Air Intakes for the 1973 Chevrolet K20 Suburban?

Out of 79 Air Intakes for the 1973 Chevrolet K20 Suburban, the most popular in our inventory are:
Engine Intake Manifold Gasket Set
from $29.99
(46)
Engine Intake Manifold Gasket Set
Intake Manifold Gasket Sets
Air Cleaner Mounting Gasket
from $3.29
(39)
Air Cleaner Mounting Gasket
Air Cleaner Mount Gaskets
Rubber Expansion Plug 1-5/8 In. - Size Range 1-5/8 In. - 1-3/4 In.
from $6.99
(4)
Rubber Expansion Plug 1-5/8 In. – Size Range 1-5/8 In. – 1-3/4 In.
Intake Manifold Expansion Plugs

What are the top-rated 1973 Chevrolet K20 Suburban Air Intakes?

Top-rated Air Intakes for your 1973 Chevrolet K20 Suburban based on customer reviews/ratings are:
Ultra Seal; Intake Gasket
from $30.99
(18)
Ultra Seal; Intake Gasket
“Works”
Intake Manifold Bolts
from $14.99
(12)
Intake Manifold Bolts
“Product is very reasonable in price and works great”
Pro-Flo Black 14" Round Air Cleaner with 3" Paper Element (Deep Flange)
from $47.99
(9)
Pro-Flo Black 14" Round Air Cleaner with 3" Paper Element (Deep Flange)
“I like the look of the matte black air cleaner cover. Now just need to dress up the rest of the engine to match”