1973 Chevrolet K20 Pickup Performance and Racing Products

Essential 1973 Chevrolet K20 Pickup Performance and Racing Products

Accel – Adjustable Vacuum Advance, GM V8 Point Distributor (Part No.31034)

Adjustable Vacuum Advance, GM V8 Point Distributor

from

$46.99
Comes with detailed instructions. Permits infinite adjustment. Instantly increase your horsepower. Maximum possible spark advance. Not legal for sale or use in CA.

Product Features:
  • Adjustable Vacuum Advance
  • Increases Horsepower And Throttle Response
  • Includes Allen Wrench For Adjustments
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Mr. Gasket – Radiator Cap (Part No.2481)

Radiator Cap

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$16.99
Cap off your radiator with a gleaming chrome plated filler cap. Made to last.

Product Features:
  • Chrome radiator caps
  • Made to last
  • Skin packaged
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B & M – Shift Improver Kit For 68-81 TH-350 Transmission (Part No.30262)

Shift Improver Kit For 68-81 TH-350 Transmission

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$59.99
HEAVY DUTY-Firm positive shifts without loss of driver comfort for improved performance in all street vehicles. STREET/STRIP-Positive shifts for high performance street use or for competitive events. Hardest, quickest possible shift.

Product Features:
  • Provides Crisp Shifts
  • On Any Stock Automatic Transmission
  • Eliminates Soft/Sluggish Shift
  • Eliminates Shift Overlap
  • Eliminate Clutch and Band Wear
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Flowtech – Standard Header (Part No.11506FLT)

Standard Header

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$230.99


Product Features:
  • Fuel Economy From The Engine
  • Leak Test For Max Performance
  • Mandrel-Formed Power Plenum
  • Leakproof O-Ringed Port Seals
  • Include All Mounting Hardware
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Mr. Gasket – Timing Cover Bolts (Part No.5008)

Timing Cover Bolts

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$33.99
Finish your custom engine job with these show quality grade 5 chromed bolts, includes AN washers which have no exposed shoulder for a professional appearance.

Product Features:
  • Chrome plated fastener
  • Timing cover bolt
  • 12 point head
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MSD Ignition – Distributor; Crank Trigger; Chevy V8 Low Profile (Part No.84697)

Distributor; Crank Trigger; Chevy V8 Low Profile

from

$358.99
The unique design of these distributors fit tight intake systems while still transferring the high voltage of the MSD racing ignition to the spark plugs. The high voltage carrying capabilities are the result of several features which have been designed to fit the tight quarters and still accurately deliver sparks.

Product Features:
  • Designed to fit low in the block to clear firewall/intake combos
  • Supplied w/Bronze Gear
  • Supplied w/Large Diameter HEI Style Distributor Cap And Rotor
  • Must Be Used w/An MSD Crank Trigger And MSD Ignition Control
  • O-ring seals can be installed for oil press. control (Mods only)
  • Special oil tract improves lubrication to the dist./cam gear
  • QPQ coated polished steel shaft; guided by sealed ball bearings
  • Oversized Polished Steel Shaft w/QPQ Coating
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Spectre – GM Diff Cover Truck 14 Bolt (Part No.6086)

GM Diff Cover Truck 14 Bolt

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$62.99
Spectre’s Chrome GM Differential Covers feature a 14 bolt design and include the chrome bolts and gasket needed for an easy install. Made to OEM specifications these differential covers are triple chrome plated ensuring they perform as well as they look. This product fits the following vehicles with a 10.5 inch ring gear: 73-’87 Chevy/GMC 3/4 & 1 Ton 2/4WD (rear), ’75-’00 Chevy/GMC Dually 2/4WD (rear), ’88-’99 Suburban 3/4 Ton 2/4WD (rear). Includes 14 SAE standard chrome bolts for installation. You’ll need to supply your own bolts if your application requires metric bolts.

Product Features:
  • Fits the following vehicles with a 10.5 inch ring gear: 73-’87 Chevy/GMC 3/4 & 1 Ton 2/4WD (rear), ’75-’00 Chevy/GMC Dually 2/4WD (rear), ’88-’99 Suburban 3/4 Ton 2/4WD (rear).
  • Triple chrome plated steel construction
  • 14 bolt design
  • 14 chrome 5/16 inch -18 x 3/4 inch differential cover bolts included
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Energy Suspension – Transmission Mount (Part No.3.1132R)

Transmission Mount

from

$89.99
A true performance application component for cars, trucks, hot rods, racing/competition, yet popularly used for street vehicles when more horsepower is added. Soft running enough to absorb vibrations for street use yet rugged for racing use. Helps control torque on high performance vehicles. Maintains proper drive shaft angle to help prevent early wear and unexpected power train damage. Replaces the original, short lived and typically too-soft rubber mounts and outdates those hard-running metal transmission mounts. Resistant to under vehicle fluid oils, coolants and road contaminants. Made of Energy’s Hyper-Flex performance polyurethane and heavy duty hardware – for added durability.

Product Features:
  • Unique Safety Interlock Design
  • Impervious to Vehicle Oils and Chemicals
  • Strong Enough Too Handle High Performance
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Weiand – Team G; Water Pump Spacer Kit (Part No.8207)

Team G; Water Pump Spacer Kit

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$112.99
Use with a short water pump to convert to a long water pump.

Product Features:
  • Water Pump Spacer Kit
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Spectre – Engine Dress Steel Up Kit (Part No.54083)

Engine Dress Steel Up Kit

from

$119.99
Spectre’s Engine Dress-Up Kit was designed for the ’58-’86 Chevrolet small block 265-400. This kit includes: stock height baffled covers, chrome T-bar hold downs, chrome PCV breather, chrome breather, chrome oil filler cap, grommets, and a stainless steel braided PCV hose with red/blue Magna-Clamps. Designed for use with OE specifications for fit and function, Spectre products are engineered to perform as good as they look.

Product Features:
  • For Chevrolet small block 265 and 400
  • Kit includes: stock height baffled covers, chrome T-bar hold downs, chrome PCV breather, chrome breather, chrome oil filler cap, grommets, and a stain
  • Designed for use with OE specifications for fit and function
  • Made from high quality material
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Earls Performance Product – Brake Bleeder Screws (Part No.280029ERL)

Brake Bleeder Screws

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$36.99
Brake Bleeder Screws

Edelbrock – Sure Seat Valve Springs for Oldsmobile 330-403 V8 1967-1984 (Part No.5812)

Sure Seat Valve Springs for Oldsmobile 330-403 V8 1967-1984

from

$80.99
Complete kit includes retainers and locks. Springs made of highest quality spring wire. Springs precision wound to close tolerances. Includes superior quality steel retainers. Includes 7 degree heat-treated valve stem locks. Retainers and locks black oxide coated. Non-Rotator style: Dyno tested and street proven. Great match to Edelbrock camshaft kit.

Product Features:
  • For Use With Cast Iron Heads
  • Springs Made of Highest Quality Spring Wire
  • Springs Precision Wound To Close Tolerances
  • Use with Original Equipment Heads Only
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Energy Suspension – Body Cab Mount Set (Part No.3.4103G)

Body Cab Mount Set

from

$116.99
Will replace distorted and worn-out original rubber mounts to maintain car body and truck cab to bed alignment. Original rubber mounts are so soft they often crack, distort, and crush so badly they often fall off and aluminum body mounts are too harsh for street use that they tend to break and cause other components to break. Energy’s specially formulated Hyper-Flex polyurethane cab and body mounts combine the best qualities of both: they’re soft enough for a smooth ride, yet rugged enough for the most demanding road or track. Most sets have a strong zinc plated steel ring molded into them – for added durability and when the application requires it.

Product Features:
  • Assures Longer Lasting Cab to Bed Alignment
  • Replace to Restore Ride Height
  • Gain Durability
  • Stronger Than Original Rubber Mounts
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Flowtech – Super Street; Manifold Dual Kit (Part No.52525FLT)

Super Street; Manifold Dual Kit

from

$282.99


Product Features:
  • Increase Performance
  • Heavy Duty
  • Manifold Dual Kit
  • Includes All Hardware
  • Installation Instructions
  • Offer Maximum Versatility
  • Mufflers Not Included
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Energy Suspension – Sway Bar Bushing Set (Part No.3.5179R)

Sway Bar Bushing Set

from

$39.99
Energy Suspension performance polyurethane sway bar bushings and end links offer the greatest improvement in performance among all the products Energy offers. They make a vehicle’s sway bar system much more effective like adding a larger, higher performance sway bar! Economy, increased efficiency, and easy installation are just some of the reasons these products are so popular. Made of Hyper-Flex polyurethane that lasts much longer than O.E.M. rubber bushings.

Product Features:
  • Allows Sway Bar System to Work At 100% Efficiency
  • Zerk Type Fittings
  • Allows for Periodic Greasing
  • Lasts Much Longer Than OEM Rubber Bushings
  • Handling Characteristics Improve Dramatically
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Mr. Gasket – Intake Manifold Bolts (Part No.957G)

Intake Manifold Bolts

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$21.99
Choose from grade 5 hex or socket head intake bolts or grade 8 bolts with twelve point smaller-than-standard head and flange, ideal for where space is minimal. Bolts and washers are bright zinc plated for protection and appearance.

Product Features:
  • Grade 8 material
  • Extra thick flat washers
  • Ideal for minimal space
  • 12-pt head and flange
  • Zinc plated for protection
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Holley – Street Carburetor: 600 CFM, Electric Choke, 4 Barrel, Square Bore, Single Inlet, Shiny (Part No.0-80457S)

Street Carburetor: 600 CFM, Electric Choke, 4 Barrel, Square Bore, Single Inlet, Shiny

from

$456.99
Holley’s new 0-80457SA is constructed from aluminum which compared to its zinc counterpart equates to a weight savings of 40%! Holley’s aluminum 0-80457SA will hold its shine longer and also can be hand polished for a custom look! Its 600 CFM of airflow,

Product Features:
  • Vibratory Polished For Good Looks
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Russell – Street Legal, K-10/K-20 P/U-Blazer, Suburban with 4" lift (Part No.695730)

Street Legal, K-10/K-20 P/U-Blazer, Suburban with 4" lift

from

$97.99
Russell’s wide variety of lightweight aluminum adapter fittings allow for the connection of Russell hose ends to almost any component. Adapters are offered in standard thread, metric thread and pipe thread to fit most popular oil pumps, fuel pumps, fuel f
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Mr. Gasket – Ultra Seal; Cylinder Head Bolts (Part No.941G)

Ultra Seal; Cylinder Head Bolts

from

$64.99
These grade 8 alloy, longer length bolts allow increased torque and clamping.

Product Features:
  • Cylinder head bolts
  • Longer-than-stock
  • High quality grade 8 alloy
  • Increase torque settings
  • Higher clamp loads on gasket
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Mr. Gasket – Chrome Plated Steel Crankshaft Pulley (Part No.4977)

Chrome Plated Steel Crankshaft Pulley

from

$77.99
Replace your stock black engine pulleys with a pair of chrome plated steel pulleys from Mr. Gasket. The pulleys are highly polished then chrome plated for lasting beauty.

Product Features:
  • Highly polished for lasting beauty
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Mallory – Distributor Wiring Harness (Part No.29349)

Distributor Wiring Harness

from

$25.99


Product Features:
  • Service Part
  • Makes Connections Quick And Easy
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Mr. Gasket – HEI Advance Curve Kit (Part No.929G)

HEI Advance Curve Kit

from

$15.99
Designed to fit all GM HEI distributors with E clips. The kit includes two weights, special center plate, three sets of color coded springs and two pairs of nylon bushings. Also, included is a comprehensive instruction sheet, complete with graphs showing typical advance rates using various spring/weight combinations.

Product Features:
  • Fits 1974-79 GM HEI distributors with e-clips
  • Includes detailed instructions
  • Weights springs center plate and nylon bushings
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FEL-PRO Performance – Lower Intake Manifold Gasket Set: 9 Piece Set (Part No.1212)

Lower Intake Manifold Gasket Set: 9 Piece Set

from

$27.49
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • ENGINEERING EXPERTISE — Parts are designed, reviewed, validated and approved by Fel-Pro engineers through rigorous research and development
  • REAL-WORLD TESTED — Parts are tested on-vehicle and validated to ensure optimal performance on the road
  • EVERY PART FOR THE REPAIR — Fel-Pro gasket sets include every part needed for the repair unless otherwise noted
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Accel – Custom Fit 8.8mm; Spark Plug Wire Set (Part No.8843)

Custom Fit 8.8mm; Spark Plug Wire Set

from

$112.99
These ACCEL wire sets are custom tailored for true street and strip performance use. Features oversize 8.8 mm ultra performance wires and spark plug boots, 550 degrees Fahrenheit double silicone construction with fiberglass braid. Spiral wound steel core conductor.

Product Features:
  • 8.8mm Graphite Suppression
  • Silicone Spark Plug Boots
  • 550 Degree Double Silicone Construction
  • Fiberglass Braid
  • Carbon/Graphite Core
  • Magnetic Suppression
  • Fiberglass/Kevlar Core
  • 500 Ohms Resistance
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Edelbrock – RPM Small-Block Chevy Cylinder Head SBC 70cc Hydraulic Flat Tappet Cam (Part No.60759)

RPM Small-Block Chevy Cylinder Head SBC 70cc Hydraulic Flat Tappet Cam

from

$1014.99
Product Features:
  • 50-State Street Legal Aluminum Cylinder Head
  • Out-of-the-Box Bolt-On Performance
  • 70cc Combustion Chambers Improve Performance
  • Retain Stock Compression Ratio
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Accel – Points Eliminator Kit (Part No.2010)

Points Eliminator Kit

from

$98.99
Put an end to high maintenance points ignition systems by installing an ACCEL points eliminator ignition conversion kit. By utilizing specialized electronic circuitry and an infrared signal, ignition timing is stable from 1 to 10,000 RPM. More accurate ignition timing than any other type of system. Improves performance and fuel efficiency. Easy to install with simple hand tools. Reduced maintenance-eliminates changing points forever. Latest thermal clad based surface mount construction for maximum dependability and long life. Available for all popular 12-volt negative ground domestic cars and trucks.

Product Features:
  • More Accurate Ignition Timing
  • Improves Performance And Fuel Economy
  • Provides More Accurate Ignition Timing
  • Easy To Install w/Hand Tools
  • Reduced Maintenance
  • Thermal Clad Based Surface Mount Construction
  • Utilizes Specialized Electronic Circuitry
  • Ignition Timing Is Stable From 1 To 10000rpm
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Weiand – Pro-Street; Supercharger Kit (Part No.7751-1)

Pro-Street; Supercharger Kit

from

$4329.99


Product Features:
  • Develop 500 To 550 Plus Horsepower
  • Incredible Torque Gains For Heavy Cars/Towing App.
  • Low Profile Design For A Clean Simple Installation
  • Teflon Tipped Rotors For Sealing Efficiency
  • Full Time Power Every Time You Hit The Gas
  • w/No Lag
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Mr. Gasket – Special Cam Bolt (Part No.944G)

Special Cam Bolt

from

$12.99
Grade 8, single bolt. Black plated finish. The washers are designed to secure the Mr. Gasket cam button pn1180, pn1181, and pn1183 or can be used as stock replacements.

Product Features:
  • Specialty and drive train fastener
  • Special cam bolts
  • Black plated finish
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Popular 1973 Chevrolet K20 Pickup Performance and Racing Products Categories

1973 Chevrolet K20 Pickup Performance and Racing Products

You count on your 1973 Chevrolet K20 Pickup 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 Performance and Racing Products. With 289 Performance and Racing Products ranging in price from $6.99 to $4,329.99, you’re sure to find everything you need for your 1973 Chevrolet K20 Pickup.

Brands matter. If you want to shop a specific Performance and Racing Products brand, we stock 23 different brands like Mr. Gasket, K&N, and Accel. 1973 Chevrolet K20 Pickup Performance and Racing Products start as low as $6.99!

One of the best ways to find top quality OEM or aftermarket Performance and Racing Products is by asking professionals. Short of that, you can shop with confidence thanks to our 1,509 extensive product reviews on 1973 Chevrolet K20 Pickup Performance and Racing Products. Some of the top-rated Performance and Racing Products products we carry are Coil; Blaster 2; High Performance with 4.3 stars and Exhaust Gasket Set with 4.6 stars.

Did we mention you can order your Performance and Racing Products 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 Performance and Racing Products inventory for your 1973 Chevrolet K20 Pickup below to get started!

Top-Rated Performance and Racing Products Brands For Your 1973 Chevrolet K20 Pickup

Trusted Performance and Racing Products 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 Pickup running right for years to come. In our inventory you’ll find brands like Mr. Gasket, K&N, Accel, and even more.

Popular Energy Suspension Performance and Racing Products

You’ll find popular Energy Suspension brand products across Performance Transmissions. All are waiting to get your 1973 Chevrolet K20 Pickup back on the road. Some of the top-rated Energy Suspension products in these categories are:
Motor Mount
from $38.99
(1)
Motor Mount
Performance Engine and Transmission Mounts

Top-Rated Accel Performance and Racing Products


If Accel are what you’re looking for, our inventory holds plenty. We stock Accel brand Performance and Racing Products for your 1973 Chevrolet K20 Pickup, and some of our most reviewed Accel parts include:
Super Stock Coil
from $40.99
(54)
Super Stock Coil
Performance Coils
Distributor Cap And Rotor Kit
from $41.99
(23)
Distributor Cap And Rotor Kit
Performance Distributor Cap and Rotor Kits
Distributor Cap And Rotor Kit
from $40.99
(3)
Distributor Cap And Rotor Kit
Performance Distributor Cap and Rotor Kits

FAQs for 1973 Chevrolet K20 Pickup Performance and Racing Products

What are the most purchased Performance and Racing Products for the 1973 Chevrolet K20 Pickup?

Out of 289 Performance and Racing Products for the 1973 Chevrolet K20 Pickup, the most popular in our inventory are:
Ultra Seal; Valve Cover Gasket Set
from $25.99
(7)
Ultra Seal; Valve Cover Gasket Set
Performance Engine Valve Cover Gasket Sets

What are the top-rated 1973 Chevrolet K20 Pickup Performance and Racing Products?

Top-rated Performance and Racing Products for your 1973 Chevrolet K20 Pickup based on customer reviews/ratings are:
Coil; Blaster 2; High Performance
from $71.99
(20)
Coil; Blaster 2; High Performance
“MATCHED PERFECT TO OLD UNIT”
Exhaust Gasket Set
from $19.99
(14)
Exhaust Gasket Set
“Put new headers on motor”
Standard Header
from $226.99
(13)
Standard Header
“I put these on a 1982 4×4 Chevy truck. Perfect fit. Easy to install. They looks good and sound good!”