1984 Chevrolet P20 Performance Engines

Please Select your Vehicle to See Exact Fit Parts

Keep Your 1984 Chevrolet P20 in Top Shape with Quality Performance Engines

Whether you’re repairing or upgrading your Performance Engine, using high-quality parts is key to keeping your 1984 Chevrolet P20 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Water Outlet Gaskets, Performance Engine Oil Pan Gaskets, and Performance Engine Valve Cover Gasket Sets. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Top-Rated Performance Engines from Trusted Brands

Looking for a reliable Performance Engine? We’ve got you covered with options from brands you know and trust like FEL-PRO Performance, Competition Cams, and B & M. For example, FEL-PRO Performance Performance Engines start at just $31.99 with an average 4.2 star rating. Competition Cams and B & M offer similar pricing and quality, backed by strong customer feedback. With over 42 reviews and a solid 5 star average, you can shop with confidence knowing other Chevrolet P20 owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1984 Chevrolet P20 Performance Engine at Advance Auto Parts is around $443.56, with a range that starts at $9.99 and goes up to $1,201.99. With 49 options in stock from 5 trusted brands, finding the right fit is easy. Popular picks like Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts, Cylinder Head Gasket: Steel Core Composite, Without Head Bolts, and Engine Valve Cover Gasket Set start at just $31.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Performance Engine, don’t forget to check out other key components like Performance Fuel Systems and Performance Oil Filters. At Advance Auto Parts, we’re here to help you keep your 1984 Chevrolet P20 in peak condition, inside and out.

Looking for the perfect Performance Engine for your 1984 Chevrolet P20? You’re in the right place. Below, you’ll find links to various types of Performance Engines that fit your vehicle. At Advance Auto Parts, we offer only the highest quality OEM and aftermarket Performance Engines, ensuring durability and a precise fit for your Chevrolet P20. Whether you’re driving a 1984 model or another popular model year like 1980, 1981, 1982, 1983, 1985, 1986, 1987, 1988, and 1989, we’ve got you covered. Purchasing Performance Engines from Advance Auto Parts is a smart choice, giving you access to trusted brands and parts built to perform. Below, you’ll find links to various types of Performance Engines that fit your vehicle.

Essential 1984 Chevrolet P20 Performance Engines

from

$9.99

This is a high quality gasket that will seal that leaking water neck, and provide you with years of service. This gasket works well in all applications.

Product Features:

Made From Cellulose/Nitrile Composition
Provides Excellent Sealing And Durability
These Gaskets Are Die Cut For a Precision Fit
Fits Small Block Chevy V8 Engines 1955-’90
Fits Big Block Chevy V8 Engines 1965-’90
Fits Small Block Chrysler 318/360 1979-’92
Fits Small Block Chrysler 3.9L/5.2L/5.9L Magnum 1992-’03

from

$23.99

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

Product Features:

Die cut silicone rubber gaskets conform to out-of-flat covers
Great for on-again/off-again situations
Not intended for use in emission controlled vehicles.

from

$25.99

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

Product Features:

Die cut silicone rubber gaskets conform to out-of-flat covers
Great for on-again/off-again situations
Not intended for use in emission controlled vehicles.

from

$31.99

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

Product Features:

Blue Stripe performance cork-rubber gaskets use cork particles evenly distributed throughout a rubber binder resulting in a compressible gasket without leak paths.
Not intended for use in emission controlled vehicles.

from

$350.99

HYDRAULIC – Mutha’ Thumpr: High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.

Product Features:

HYDRAULIC – Mutha’ Thumpr: High performance street/strip, needs 9:1 compression, 2500+ stall, intake, gears and headers, rough idle.
287/305 Advertised Duration, 235/249 Duration @ .050″, .489″/.476″ Lift, 107 Lobe Separation
Valve spring upgrade required

from

$251.99

HYDRAULIC – Xtreme Energy: Great for street machines, largest cam for stock converter, better with 2000 stall.

Product Features:

HYDRAULIC – Xtreme Energy: Great for street machines, largest cam for stock converter, better with 2000 stall.
268/280 Advertised Duration, 224/230 Duration @ .050″, .477″/.480″ Lift, 110 Lobe Separation
Valve spring upgrade required
Best performance with aftermarket intake manifolds, headers, lower gear ratios etc.

from

$226.99

HYDRAULIC – Magnum: Great for street machines. Needs 2200+ stall, headers and gears. Rough idle.

Product Features:

HYDRAULIC – Magnum: Great for street machines. Needs 2200+ stall, headers and gears. Rough idle.
280/280 Advertised Duration, 230/230 Duration @ .050″, .480″/.480″ Lift, 110 Lobe Separation
Valve spring upgrade required

from

$427.99

Holley products have been the undisputed leader in fuel systems for over 100 years. Holley carburetors power every NASCAR Sprint Cup team and every NHRA Pro-Stock champion. Holley’s products include performance fuel pumps, fuel injection, intake manifolds, cylinder heads & engine dress-up products for street performance, race and marine applications. As a single solution, or partnered with products from other Holley companies, Hooker Headers, Flowtech Headers, NOS, Weiand, or Earl’s, Holley products can give you the edge you need over the competition.

Product Features:

Single Plane/Open Plenum Design
Deep Plenum Design With Isolated Runners
4150 Square Bore Carburetor Mounting Flange
Power Band 4500-8500 rpm
Height Front 4.77 in. Rear 6.16 in.
Port Size 2.30 in. Height 1.60 in. Width
50 State Legal

from

$181.88

Manifold

from

$459.99

Team G Intake Manifold

from

$914.99

SMALL BLOCK CHEVY HYDRAULIC CAM AND LIFTER KIT – Big Mutha’ Thumpr: Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.

Product Features:

Cam and lifter kit for Small Block Chevy engines
CL-Kit includes cam, lifters, assembly lube, instructions and decals
HYDRAULIC – Big Mutha’ Thumpr: Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.
295/313 Advertised Duration, 243/257 Duration @ .050″, .500″/.486″ Lift, 107 Lobe Separation
Valve spring upgrade required

from

$338.99

SMALL BLOCK CHEVY HYDRAULIC CAM AND LIFTER KIT – Xtreme Energy: Pro Street/bracket, needs good intake, headers, gear and 3300+ stall.

Product Features:

Cam and lifter kit for Small Block Chevy engines
CL-Kit includes cam, lifters, assembly lube, instructions and decals
HYDRAULIC – Xtreme Energy: Pro Street/bracket, needs good intake, headers, gear and 3300+ stall.
294/306 Advertised Duration, 250/256 Duration @ .050″, .519″/.523″ Lift, 110 Lobe Separation
Valve spring upgrade required

from

$305.99

SMALL BLOCK CHEVY HYDRAULIC CAM AND LIFTER KIT – Xtreme Energy: Great for street machines, largest cam for stock converter, better with 2000 stall.

Product Features:

Cam and lifter kit for Small Block Chevy engines
CL-Kit includes cam, lifters, assembly lube, instructions and decals
HYDRAULIC – Xtreme Energy: Great for street machines, largest cam for stock converter, better with 2000 stall.
268/280 Advertised Duration, 224/230 Duration @ .050″, .477″/.480″ Lift, 110 Lobe Separation
Valve spring upgrade required

from

$483.99

Torque Converter – Tork Master 2400 for GM 1993 to 1996 TH700R4 (30 spline) 1984 to 1993 and 4L60E (30 spline) APPLICATION: Tork Master 2400 for GM 1993 to 1996 TH700R4 (30 spline) 1984 to 1993 and 4L60E (30 spline) The Tork Master is B&M’s lowest cost pe

Product Features:

New Precision Pump Drive Tube
Pressure Tested
Fully Balanced
Needle Thrust Bearing
New Thrust Washer

from

$562.99

HoleShot 2400 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) Application: HoleShot 2400 for GM 1965 to 1991 TH400, 425, 375 and 1968 to 1981 TH350, 375B (not 350C) A higher than stock stall speed as delivered by the Holeshot c

Product Features:

Furnace Brazed Impeller
Steel Alloy Pump Drive Tube
Heavy Duty Needle Bearing
Between Stator and Turbine
Furnace Brazed Turbine

from

$921.99

The Holeshot Converter is a very good choice for the typical street machine that is looking for better launch capability and more strength. With a furnace brazed turbine, New turbine hub and dual pattern drive lugs on some GM Holeshots.

Product Features:

Furnace Brazed Impeller
Steel Alloy Pump Drive Tube
Heavy Duty Needle Bearing
Between Stator and Turbine
Furnace Brazed Turbine

from

$63.99

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

Product Features:

Rigid core, molded silicone rubber gaskets utilize the one-piece molded rubber technology for a perfect fit, ease of installation and include compression limiters to prevent overtightening.
Not intended for use in emission controlled vehicles.

from

$26.99

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

Product Features:

Felcoid/Plus gaskets have a fiber sheet core and a latex rubber coating to eliminate potential leakage paths. The core material resists crushing and splitting, while providing excellent blowout resistance.
With steel core to provide ultimate excellent blowout resistance.
Not intended for use in emission controlled vehicles.

from

$27.99

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

Product Features:

Felcoid/Plus gaskets have a fiber sheet core and a latex rubber coating to eliminate potential leakage paths. The core material resists crushing and splitting, while providing excellent blowout resistance.
With steel core to provide ultimate excellent blowout resistance.
Not intended for use in emission controlled vehicles.

from

$31.49

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

Product Features:

Felcoid/Plus gaskets have a fiber sheet core and a latex rubber coating to eliminate potential leakage paths. The core material resists crushing and splitting, while providing excellent blowout resistance.
With steel core to provide ultimate excellent blowout resistance.
Not intended for use in emission controlled vehicles.

from

$64.99

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

Product Features:

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface imperfections
NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
SUPERIOR SEAL – Precise embossed Printoseal sealing beads at all vital areas to eliminate leak paths
STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

from

$53.99

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:

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface imperfections
NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
SUPERIOR SEAL – Precise embossed Printo seal sealing beads at all vital areas to eliminate leak paths
STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

from

$74.99

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

Product Features:

Fel-Pro Performance head gaskets accommodate the high cylinder pressures and cylinder head movement associated with performance engines.
Inserted within a stainless steel armor surrounding each cylinder, wire ring design provides highly concentrated sealing around the combustion chamber.
Raises combustion sealing force to roughly three times that of standard head gaskets.
Steel wire rings for the greatest combustion seal strength.
Not intended for use in emission controlled vehicles.

from

$44.99

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

Product Features:

Fel-Pro Performance head gaskets accommodate the high cylinder pressures and cylinder head movement associated with performance engines.
Inserted within a stainless steel armor surrounding each cylinder, wire ring design provides highly concentrated sealing around the combustion chamber.
Raises combustion sealing force to roughly three times that of standard head gaskets.
Steel wire rings for the greatest combustion seal strength.
Not intended for use in emission controlled vehicles.

from

$43.99

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

Product Features:

Fluoroelastomer compound combines optimum resistance to heat, oils and abrasion for longivity.
Optimizes performance under high crankcase vacuum conditions, elevated temperatures and high RPM levels.
Not intended for use in emission controlled vehicles.

from

$37.99

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

Product Features:

Fluoroelastomer compound combines optimum resistance to heat, oils and abrasion for longivity.
Optimizes performance under high crankcase vacuum conditions, elevated temperatures and high RPM levels.
Not intended for use in emission controlled vehicles.

from

$37.99

Fluoroelastomer compound combines optimum resistance to heat, oils and abrasion for longevity.
Optimizes performance under high crankcase vacuum conditions, elevated temperatures and high RPM levels.
Not intended for use in emission controlled vehicles.
Not intended for use in emission controlled vehicles.

Popular 1984 Chevrolet P20 Performance Engines Categories

Performance Intake Manifolds

Performance Water Outlet Gaskets

Performance Engine Cylinder Head Gaskets

Performance Engine Camshaft and Lifter Kits

Performance Engine Valve Cover Gasket Sets

Performance Engine Rocker Arms

Performance Engine Camshafts

Performance Engine Oil Pan Gaskets

Performance Engine Main Bearing Gasket Sets

Performance Torque Converters

Most Popular Performance Water Outlet Gasket for 1984 Chevrolet P20s

Enhance your 1984 Chevrolet P20 with this popular Performance Water Outlet Gasket we have in stock, for $9.99.

show more show less

from

$9.99

This is a high quality gasket that will seal that leaking water neck, and provide you with years of service. This gasket works well in all applications.

Product Features:

Made From Cellulose/Nitrile Composition
Provides Excellent Sealing And Durability
These Gaskets Are Die Cut For a Precision Fit
Fits Small Block Chevy V8 Engines 1955-’90
Fits Big Block Chevy V8 Engines 1965-’90
Fits Small Block Chrysler 318/360 1979-’92
Fits Small Block Chrysler 3.9L/5.2L/5.9L Magnum 1992-’03

Best-Selling 1984 Chevrolet P20 Performance Engine Oil Pan Gaskets

Upgrade your P20 with one of our 2 best-selling Performance Engine Oil Pan Gaskets.

show more show less

from

$31.49

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

Product Features:

Felcoid/Plus gaskets have a fiber sheet core and a latex rubber coating to eliminate potential leakage paths. The core material resists crushing and splitting, while providing excellent blowout resistance.
With steel core to provide ultimate excellent blowout resistance.
Not intended for use in emission controlled vehicles.

from

$27.99

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

Product Features:

Felcoid/Plus gaskets have a fiber sheet core and a latex rubber coating to eliminate potential leakage paths. The core material resists crushing and splitting, while providing excellent blowout resistance.
With steel core to provide ultimate excellent blowout resistance.
Not intended for use in emission controlled vehicles.

Top-Quality Performance Engine Valve Cover Gasket Sets for 1984 Chevrolet P20s

Choose a high-quality OEM or aftermarket Performance Engine Valve Cover Gasket Set for Chevrolet P20s and enjoy top-notch performance from $22.99.

show more show less

from

$31.99

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

Product Features:

Blue Stripe performance cork-rubber gaskets use cork particles evenly distributed throughout a rubber binder resulting in a compressible gasket without leak paths.
Not intended for use in emission controlled vehicles.

from

$23.99

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

Product Features:

Die cut silicone rubber gaskets conform to out-of-flat covers
Great for on-again/off-again situations
Not intended for use in emission controlled vehicles.

from

$22.99

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

Product Features:

Blue Stripe performance cork-rubber gaskets use cork particles evenly distributed throughout a rubber binder resulting in a compressible gasket without leak paths.
Not intended for use in emission controlled vehicles.

Top Picks for 1984 Chevrolet P20 Performance Intake Manifolds

Invest in one of our 6 durable Performance Intake Manifolds for your 1984 Chevrolet, knowing you’re getting trusted brands and expert craftsmanship.

show more show less

from

$18.29

These grade 5 socket head bolts are zinc plated for protection and appearance. Hardened flat washers provide uniform torque & prevent galling on aluminum manifolds. Includes twelve (12) 3/8-16 x 1 inch bolts & washers.

Product Features:

Grade 5 socket head bolts are zinc plated for protection and appearance
Hardened flat washers provide uniform torque & prevent galling on aluminum manifolds
Washers Included

from

$459.99

Team G Intake Manifold

from

$459.99

Product Features:

Designed For Today’s Larger Cubic Inch Big Block
Perfect For Hard Core Drag Racers
Permanent Mold Casting Process
For Lighter And More Consistent Castings
Dyno Proven To Make 17hp More Than Competitors

from

$409.99

Product Features:

Designed For Today’s Larger Cubic Inch Big Block
Perfect For Hard Core Drag Racers
Permanent Mold Casting Process
For Lighter And More Consistent Castings
Dyno Proven To Make 17hp More Than Competitors

from

$286.99

Product Features:

2000-6500 RPM Power Band
Single Plane/Open Plenum Design
No Provision For Divorced Or Hot Air Choke
Square Flange Carburetor Mounting

from

$181.88

Manifold

Top-Rated Performance Engine Cylinder Head Gaskets for 1984 Chevrolet P20s

Make a smart move for your 1984 Chevrolet P20 with products all priced from $42.49 to $74.99.

show more show less

from

$42.49

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

Product Features:

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface imperfections
NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
SUPERIOR SEAL – Precise embossed Printoseal sealing beads at all vital areas to eliminate leak paths
STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

from

$44.99

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

Product Features:

Fel-Pro Performance head gaskets accommodate the high cylinder pressures and cylinder head movement associated with performance engines.
Inserted within a stainless steel armor surrounding each cylinder, wire ring design provides highly concentrated sealing around the combustion chamber.
Raises combustion sealing force to roughly three times that of standard head gaskets.
Steel wire rings for the greatest combustion seal strength.
Not intended for use in emission controlled vehicles.

from

$51.99

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

Product Features:

PROPRIETARY COATING – Nonstick anti-friction coating seals small surface imperfections
NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
SUPERIOR SEAL – Precise embossed Printoseal sealing beads at all vital areas to eliminate leak paths
STRONG AND DURABLE – Features graphite or reinforced fiber facing material and steel armor for strength and durability
DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces

from

$74.99

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

Product Features:

Fel-Pro Performance head gaskets accommodate the high cylinder pressures and cylinder head movement associated with performance engines.
Inserted within a stainless steel armor surrounding each cylinder, wire ring design provides highly concentrated sealing around the combustion chamber.
Raises combustion sealing force to roughly three times that of standard head gaskets.
Steel wire rings for the greatest combustion seal strength.
Not intended for use in emission controlled vehicles.

Top-Rated Performance Engine Brands For Your 1984 Chevrolet P20

When it comes to finding the perfect Performance Engine for your 1984 Chevrolet P20, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 5 trusted brands. We carry the most popular Performance Engine brands including FEL-PRO Performance, Competition Cams, and B & M, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $31.99. Purchasing a Performance Engine from us here at Advance Auto Parts is a smart move for both you and your 1984 Chevrolet P20, providing peace of mind with parts that meet or exceed OEM standards.

Popular FEL-PRO Performance 1984 Chevrolet P20 Performance Engines

If you’re looking for a top-quality Performance Engine for your 1984 Chevrolet P20, Advance Auto Parts has exactly what you need with our selection of FEL-PRO Performance Performance Engines. We have 3 FEL-PRO Performance Performance Engines in stock for this fitment, all known for their durability and precision fit. With prices starting at just $31.99 and an average cost of $39.82, you’ll find the perfect Performance Engine for your needs and budget. FEL-PRO Performance Performance Engines for the 1984 Chevrolet P20 come highly rated, with over 3 customer reviews and an impressive average rating of 4.2 stars. Choosing a FEL-PRO Performance Performance Engine from Advance Auto Parts is a smart move to ensure quality and value for your vehicle.

from $31.99

(1)

Engine Valve Cover Gasket Set

“Perfect fit”

from $44.99

(1)

Cylinder Head Gasket: Steel Core Composite, Without Head Bolts

“Racing application”

from $42.49

(1)

Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts

“Real good products”

Top-Quality Competition Cams 1984 Chevrolet P20 Performance Engines

For those in search of a high-quality Performance Engine for their 1984 Chevrolet P20, Advance Auto Parts offers a great selection of Competition Cams Performance Engines. With 2 Competition Cams Performance Engines in stock, you can trust you’re getting top-tier parts designed for durability and a perfect fit. Prices for these Performance Engines start at just $898.99, with an average price of $906.99, giving you a range of options to suit your budget. Backed by over 14 customer ratings and an average rating of 4.1 stars, Competition Cams Performance Engines provide both reliability and excellent performance. Choosing a Competition Cams Performance Engine from Advance Auto Parts is a smart investment in your vehicle’s performance and longevity.

from $898.99

(1)

High Energy/Marine 218/218 Hydraulic Flat Cam/Lifter Kit

“nearly identical match for the original part”

from $914.99

(13)

Big Mutha’ Thumpr 243/257 Hydraulic Flat Cam/Lifter Kit

“Worked prefect. Gave me the Hi speed blower back”

FAQs for 1984 Chevrolet P20 Performance Engines

What are the best-selling Performance Engines for 1984 Chevrolet P20s?

Out of 49 Performance Engines that fit 1984 Chevrolet P20s, the following parts are the top sellers:

Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (5189543) – $42.49
Cylinder Head Gasket: Steel Core Composite, Without Head Bolts (5990432) – $44.99
Engine Valve Cover Gasket Set (5992664) – $31.99

What’s the price range for 1984 Chevrolet P20 Performance Engines?

The prices of Performance Engines for the 1984 Chevrolet P20 range from $9.99 up to $1,201.99 for the most premium parts.

What is the average price of a Performance Engine for a 1984 Chevrolet P20?

The average price for Performance Engines for the 1984 Chevrolet P20 is $443.56. Keep in mind the variety of part types within our Performance Engine category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance Engines for other Chevrolet P20 model years?

Yes, we carry Performance Engines for 13 model years of Chevrolet P20s between 1975 and 1989. The following model years are the most popular for Performance Engine purchases: 1989, 1988, 1987, 1986, 1985, 1983, 1982, 1981, and 1980.

What are the cheapest Performance Engines for my 1984 Chevrolet P20?

The cheapest 1984 Chevrolet P20 Performance Engines we carry are:

Water Outlet Gasket (6120954) – $9.99
Intake Manifold Bolts (6120970) – $18.29
Engine Valve Cover Gasket Set (19781133) – $22.99
PERFORMANCE VALVE COVER GASKET SET (5189713) – $23.99
PERFORMANCE OIL PAN GASKET SET (19781463) – $27.99

Does Advance Auto Parts sell Performance Engines for any other 1984 Chevrolet models?

Yes. We stock Performance Engines for 24 other popular 1984 Chevrolet models. Some of the most popular are 1984 Impala Performance Engines, 1984 Camaro Performance Engines, 1984 Monte Carlo Performance Engines, 1984 Corvette Performance Engines, and 1984 Caprice Performance Engines.

What are the top-rated Performance Engines that fit the 1984 Chevrolet P20?

Based on 42 reviews by customers, our 1984 Chevrolet P20 Performance Engines have an average customer rating of 5 stars. These are the highest-rated categories of Performance Engines for the 1984 Chevrolet P20 and their top-rated products:

Performance Engine Valve Cover Gasket Sets
- PERFORMANCE VALVE COVER GASKET SET (5189713) – $23.99
- Engine Valve Cover Gasket Set (5992664) – $31.99
Performance Water Outlet Gaskets
- Water Outlet Gasket (6120954) – $9.99

What types of Performance Engines do you sell for my 1984 Chevrolet P20?

As of 3/1/26, these are some of the most in-demand types of Performance Engines for a 1984 Chevrolet P20:

Can I get help with 1984 Chevrolet P20 Performance Engine orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Chevrolet Performance Engines and more.

What is your return policy for Chevrolet P20 Performance Engines?

Advance Auto Parts keeps returns simple. For new Chevrolet P20 Performance Engines and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.

1984 Chevrolet P20 Performance Engines

Mr. Gasket – Water Outlet Gasket (Part No.740C)

FEL-PRO Performance – PERFORMANCE VALVE COVER GASKET SET (Part No.1602)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1605)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1603)

Competition Cams – Mutha’ Thumpr 235/249 Hydraulic Flat Cam (Part No.12-601-4)

Competition Cams – Xtreme Energy 224/230 Hydraulic Flat Cam (Part No.12-242-2)

Competition Cams – Magnum 224/224 Hydraulic Flat Cam (Part No.12-212-2)

Holley – Intake Manifold (Part No.300-5)

Weiand – Manifold (Part No.8000)

Weiand – Team G Intake Manifold (Part No.7532)

Competition Cams – Big Mutha’ Thumpr 243/257 Hydraulic Flat Cam/Lifter Kit (Part No.CL12-602-4)

Competition Cams – Cam And Lifter Kit, Sbc 294 Xtreme Energy Hydraulic 1 Ea (Part No.CL12-254-3)

Competition Cams – Xtreme Energy 224/230 Hydraulic Flat Cam and Lifter Kit (Part No.CL12-242-2)

B & M – Tork Master 2400 (Part No.70418)

B & M – Holeshot 2400 (Part No.20412)

B & M – Torque Converter, Holeshot 3000 (Part No.70421)

FEL-PRO Performance – PERFORMANCE OIL PAN GASKET SET (Part No.1886)

FEL-PRO Performance – Oil Pan Gasket Set: High-Temperature Rubber-Coated Fiber, 5 Piece Set (Part No.1803)

FEL-PRO Performance – PERFORMANCE OIL PAN GASKET SET (Part No.1818)

FEL-PRO Performance – PERFORMANCE OIL PAN GASKET SET (Part No.1819)

FEL-PRO Performance – Cylinder Head Gasket: Steel Core Composite, Without Head Bolts (Part No.1037)

FEL-PRO Performance – Stainless steel core laminate Engine Cylinder Head Gasket (Part No.1047)

FEL-PRO Performance – Performance Cylinder Head Gasket (Part No.1025)

FEL-PRO Performance – Cylinder Head Gasket: Steel Core Composite, Without Head Bolts (Part No.1004)

FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2918)

FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2919)

FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2912)

Mr. Gasket – Water Outlet Gasket (Part No.740C)

FEL-PRO Performance – PERFORMANCE OIL PAN GASKET SET (Part No.1819)

FEL-PRO Performance – PERFORMANCE OIL PAN GASKET SET (Part No.1818)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1603)

FEL-PRO Performance – PERFORMANCE VALVE COVER GASKET SET (Part No.1602)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1640)

Mr. Gasket – Intake Manifold Bolts (Part No.955G)

Weiand – Team G Intake Manifold (Part No.7532)

Weiand – Team G; Intake Manifold (Part No.7531)

Weiand – Team G; Intake Manifold (Part No.7530)

Weiand – X-CELerator; Intake Manifold (Part No.7547-1)

Weiand – Manifold (Part No.8000)

FEL-PRO Performance – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.1003)

FEL-PRO Performance – Cylinder Head Gasket: Steel Core Composite, Without Head Bolts (Part No.1004)

FEL-PRO Performance – Cylinder Head Gasket: Steel Core Composite, Without Head Bolts (Part No.1010)

FEL-PRO Performance – Performance Cylinder Head Gasket (Part No.1025)