1994 Chevrolet Astro Performance Engines

Keep Your 1994 Chevrolet Astro 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 1994 Chevrolet Astro looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Main Bearing Gasket Sets, Performance Intake Manifolds, and Performance Water Outlet Gaskets. 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.

Competitive Prices and Extensive Inventory

The average price for a 1994 Chevrolet Astro Performance Engine at Advance Auto Parts is around $370.54, with a range that starts at $7.99 and goes up to $1,108.00. With 43 options in stock from 6 trusted brands, finding the right fit is easy. Popular picks like Bolt Kit Intake Hex Head, Engine Timing Cover Gasket, and Rear Main Seal Gasket start at just $9.99 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 Air Filters and Performance Oil Filters. At Advance Auto Parts, we’re here to help you keep your 1994 Chevrolet Astro in peak condition, inside and out.

Essential 1994 Chevrolet Astro Performance Engines

Mr. Gasket – Premium Quality Thermostat Gasket with Solid Aluminum Carrier (Part No.738G)

Premium Quality Thermostat Gasket with Solid Aluminum Carrier

from

$34.99
Edge molded rubber water outlet gasket is reusable, great for engines that require regular disassembling for maintenance. Incorporates solid aluminum carrier for strength and rigidity. Can be used with OE replacement or aftermarket chrome water outlets. Requires no gasket sealer.

Product Features:
  • Edge Molded Rubber Water Outlet Gasket Is Reusable
  • Requires No Gasket Sealer
  • Solid Aluminum Carrier For Strength/rigidity
  • Reusable – Ideal for Engines That Are Frequently Taken Apart & Reassembled
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FEL-PRO Performance – Engine Timing Cover Gasket (Part No.2335)

Engine Timing Cover Gasket

from

$21.99
Fel-Pro Performance Gaskets deliver reliable sealing under grueling racing conditions

Product Features:
  • Steel core gasket construction
  • Exclusive design permits significantly faster gasket installation while eliminating potential sealing leak paths.
  • Not intended for use in emission controlled vehicles.
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FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2912)

Engine Crankshaft Seal Kit

from

$37.99
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:
  • 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.
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FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2919)

Engine Crankshaft Seal Kit

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.
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Edelbrock – Performer Small-Block Chevy 4.3L T.B.I. V6 Intake Manifold (Part No.3713)

Performer Small-Block Chevy 4.3L T.B.I. V6 Intake Manifold

from

$595.99


Product Features:
  • For Idle to 5500 RPM Street-Driven Performance
  • Dual-Plane Low-Rise Intake w/180 Deg Firing Order
  • Patented Runner Design Ensures Broad Torque Curve
  • Computer Chip Available – Return Card in Packaging
  • Accepts All Factory Accessories
  • Not for Vehicles with Flash Memory Computer
  • Gains 6/10s of a Second in 10 to 70 MPH
  • Stock Throttle Body Remains in Stock Position
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Edelbrock – Performer Intake Manifold for 1985-95 GM 90 Deg V6 (3.8L & 4.3L) (Part No.2111)

Performer Intake Manifold for 1985-95 GM 90 Deg V6 (3.8L & 4.3L)

from

$376.99


Product Features:
  • For Idle to 5500 RPM Street-Driven Performance
  • Dual-Plane Low-Rise Intake w/180 deg. Firing Order
  • Patented Runner Design Ensures Broad Torque Curve
  • Excellent Throttle Response and Mid-Range Power
  • Produces at Least 18 More Horsepower
  • Best Matched with Edelbrock 500cfm Carburetor
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B & M – Holeshot 2400 (Part No.70419)

Holeshot 2400

from

$670.99
HoleShot 2400 for GM 1993 to 1996 TH700R4 (30 spline) and 1984 to 1993 4L60E (30 spline) Application: HoleShot 2400 for GM 1993 to 1996 TH700R4 (30 spline) and 1984 to 1993 4L60E (30 spline) A higher than stock stall speed as delivered by the Holeshot converter will provide several advantages and benefits in vehicles with modified engines. Many modifications, particularly big cams, tend to reduce low end power and torque. The high stall converter allows the engine to launch the car at higher rpm where more torque is available. The Holeshot is generally a very good choice for the typical street machine that is looking for better launch capability and more strength. Street rods with modified engines will also benefit from a Holeshot converter. If your vehicle is equipped with a plate type nitrous system, you will need a Nitrous Holeshot!! Stall speed listings are based on engines producing 230lb. ft. of torque at 2,500 rpm. More torque at 2,500 rpm will give you more stall speed, less torque at 2,500 rpm will give you less stall speed than the stall speed ratings indicated. Furnace brazed impeller. New precision steel alloy pump drive tube. New heavy duty needle bearing between stator and impeller (not a thrust washer). Needle bearing between stator and turbine. Furnace brazed turbine. Dual pattern drive lugs on some GM Holeshots. New turbine hub. New springs and rollers in stator.

Product Features:
  • Furnace Brazed Impeller
  • Steel Alloy Pump Drive Tube
  • Heavy Duty Needle Bearing
  • Between Stator and Turbine
  • Furnace Brazed Turbine
  • New Turbine Hub
  • New Springs/Rollers In Stator
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B & M – Torque Converter, Nitrous Holeshot 3600 (Part No.20482)

Torque Converter, Nitrous Holeshot 3600

from

$749.99
Nitrous Holeshot Converters are Built with the same features as the other B&M Holeshots, with the addition of anti-balloon plates. The anti-balloon plates will allow these converters to stand up to the instant horsepower nitrous delivers.

Product Features:
  • 3400-3800 RPM
  • Small And Big Blocks
  • Serious Performance
  • Furnace Brazed
  • Fully Balanced
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B & M – Torque Converter, Nitrous Holeshot 3000 (Part No.20481)

Torque Converter, Nitrous Holeshot 3000

from

$899.99
Nitrous Holeshot Converters are Built with the same features as the other B&M Holeshots, with the addition of anti-balloon plates. The anti-balloon plates will allow these converters to stand up to the instant horsepower nitrous delivers.

Product Features:
  • 2800-3200 RPM
  • Small And Big Blocks
  • Serious Performance
  • Furnace Brazed
  • Fully Balanced
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B & M – Tork Master 2000: Value-Priced Street Performance Torque Converter (Part No.70420)

Tork Master 2000: Value-Priced Street Performance Torque Converter

from

$449.99
Similar in performance to the Holeshot series, the Tork Master is B&M’s lowest cost torque converter. The Tork Master is an excellent all-around performance street converter. The best ‘value priced’ street converters available.

Product Features:
  • New Precision Pump Drive Tube
  • Pressure Tested
  • Fully Balanced
  • Needle Thrust Bearing
  • New Thrust Washer
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B & M – Torque Converter, Holeshot 2000 (Part No.70417)

Torque Converter, Holeshot 2000

from

$625.99
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
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Spectre – Bolt Kit Intake Hex Head (Part No.4652)

Bolt Kit Intake Hex Head

from

$9.99
Spectre’s Intake Bolt and Washer Set is engineered to provide premium quality hardware for Chevrolet 265-400 and Chrysler 273-440 small block engines. Measuring 3/8 inch-16 by 1 inch, these grade 5 bolts feature a corrosion resistant zinc-plated finish and hex heads to ensure easy installation. This kit includes 12 bolts and washers.

Product Features:
  • Designed for Chevrolet 265-400 and Chrysler 273-440 small block engines
  • 3/8 inch-16 by 1 inch bolts
  • Kit includes 12 bolts and washers
  • Manufactured from high quality steel
  • Bolts feature hex heads
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Most Popular Performance Engine Main Bearing Gasket Sets for 1994 Chevrolet Astros

Enhance your 1994 Chevrolet Astro with one of the 2 Performance Engine Main Bearing Gasket Sets we have in stock, starting at just $37.99.

Mr. Gasket – Rear Main Seal Gasket (Part No.29)

Rear Main Seal Gasket

from

$48.99
This Mr. Gasket Rear Main Seal is made from Viton&reg: Rubber. This style of rubber can handle high temperature like silicone rubber, but with superior abrasion resistance. Its durability and it’s double, offset lip seal design make it recommended for applications that have high engine vacuum, like racing engines that utilize external vacuum pumps for crankcase evacuation.

Product Features:
  • Repairs That Leaky Rear Main Sail
  • Viton« Rubber Offers Both Abrasion Resistance & High Temperature Tolerance
  • Viton® Rubber Offers Both Abrasion Resistance & High Temperature Tolerance
  • Upgrade for Rope Seal Equipped Cars or Silicone Rubber Main Seals
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FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2919)

Engine Crankshaft Seal Kit

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.
See More

Best-Selling 1994 Chevrolet Astro Performance Intake Manifold

Upgrade your Astro with our best-selling Performance Intake Manifold.

Edelbrock – Performer Small-Block Chevy 4.3L T.B.I. V6 Intake Manifold (Part No.3713)

Performer Small-Block Chevy 4.3L T.B.I. V6 Intake Manifold

from

$595.99


Product Features:
  • For Idle to 5500 RPM Street-Driven Performance
  • Dual-Plane Low-Rise Intake w/180 Deg Firing Order
  • Patented Runner Design Ensures Broad Torque Curve
  • Computer Chip Available – Return Card in Packaging
  • Accepts All Factory Accessories
  • Not for Vehicles with Flash Memory Computer
  • Gains 6/10s of a Second in 10 to 70 MPH
  • Stock Throttle Body Remains in Stock Position
See More

Top-Quality Performance Water Outlet Gaskets for 1994 Chevrolet Astros

Choose a high-quality OEM or aftermarket Performance Water Outlet Gasket for Chevrolet Astros and enjoy top-notch performance from $34.99.

Mr. Gasket – Premium Quality Thermostat Gasket with Solid Aluminum Carrier (Part No.738G)

Premium Quality Thermostat Gasket with Solid Aluminum Carrier

from

$34.99
Edge molded rubber water outlet gasket is reusable, great for engines that require regular disassembling for maintenance. Incorporates solid aluminum carrier for strength and rigidity. Can be used with OE replacement or aftermarket chrome water outlets. Requires no gasket sealer.

Product Features:
  • Edge Molded Rubber Water Outlet Gasket Is Reusable
  • Requires No Gasket Sealer
  • Solid Aluminum Carrier For Strength/rigidity
  • Reusable – Ideal for Engines That Are Frequently Taken Apart & Reassembled
See More

Top Picks for 1994 Chevrolet Astro Performance Engine Rocker Arms

Invest in one of our 10 durable Performance Engine Rocker Arms for your 1994 Chevrolet, knowing you’re getting trusted brands and expert craftsmanship.

Competition Cams – ENGINE ROCKER ARM (Part No.1605-12)

ENGINE ROCKER ARM

from

$399.99
ENGINE ROCKER ARM

Competition Cams – ENGINE ROCKER ARM (Part No.1617-12)

ENGINE ROCKER ARM

from

$399.99
ENGINE ROCKER ARM

Competition Cams – RKR1.524.3 (Part No.RPR200-12)

RKR1.524.3

from

$285.99
RKR1.524.3

Competition Cams – ENGINE ROCKER ARM (Part No.1417-12)

ENGINE ROCKER ARM

from

$206.99
ENGINE ROCKER ARM

Competition Cams – ENGINE ROCKER ARM (Part No.1605-1)

ENGINE ROCKER ARM

from

$51.99
ENGINE ROCKER ARM

Competition Cams – ENGINE ROCKER ARM (Part No.1604-1)

ENGINE ROCKER ARM

from

$51.99
ENGINE ROCKER ARM

Competition Cams – ENGINE ROCKER ARM (Part No.1602-1)

ENGINE ROCKER ARM

from

$50.99
ENGINE ROCKER ARM

Competition Cams – ENGINE ROCKER ARM (Part No.1601-1)

ENGINE ROCKER ARM

from

$50.99
ENGINE ROCKER ARM

Competition Cams – ENGINE ROCKER ARM (Part No.1617-1)

ENGINE ROCKER ARM

from

$50.99
ENGINE ROCKER ARM

Competition Cams – ENGINE ROCKER ARM (Part No.1417-1)

ENGINE ROCKER ARM

from

$27.99
ENGINE ROCKER ARM

Our Performance Intake Manifold Hardware for 1994 Chevrolet Astros

Make a smart move for your 1994 Chevrolet Astro with our Performance Intake Manifold Hardware for $9.99.

Spectre – Bolt Kit Intake Hex Head (Part No.4652)

Bolt Kit Intake Hex Head

from

$9.99
Spectre’s Intake Bolt and Washer Set is engineered to provide premium quality hardware for Chevrolet 265-400 and Chrysler 273-440 small block engines. Measuring 3/8 inch-16 by 1 inch, these grade 5 bolts feature a corrosion resistant zinc-plated finish and hex heads to ensure easy installation. This kit includes 12 bolts and washers.

Product Features:
  • Designed for Chevrolet 265-400 and Chrysler 273-440 small block engines
  • 3/8 inch-16 by 1 inch bolts
  • Kit includes 12 bolts and washers
  • Manufactured from high quality steel
  • Bolts feature hex heads
See More

FAQs for 1994 Chevrolet Astro Performance Engines

What are the best-selling Performance Engines for 1994 Chevrolet Astros?

Out of 43 Performance Engines that fit 1994 Chevrolet Astros, the following parts are the top sellers:

What’s the price range for 1994 Chevrolet Astro Performance Engines?

The prices of Performance Engines for the 1994 Chevrolet Astro range from $7.99 up to $1,108.00 for the most premium parts.

What is the average price of a Performance Engine for a 1994 Chevrolet Astro?

The average price for Performance Engines for the 1994 Chevrolet Astro is $370.54. 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 Astro model years?

Yes, we carry Performance Engines for 19 model years of Chevrolet Astros between 1985 and 2005. The following model years are the most popular for Performance Engine purchases: 1999, 1998, 1997, 1996, 1995, 1993, 1992, 1991, and 1990.

What are the cheapest Performance Engines for my 1994 Chevrolet Astro?

The cheapest 1994 Chevrolet Astro Performance Engines we carry are:

Does Advance Auto Parts sell Performance Engines for any other 1994 Chevrolet models?

Yes. We stock Performance Engines for 31 other popular 1994 Chevrolet models. Some of the most popular are 1994 Impala Performance Engines, 1994 Camaro Performance Engines, 1994 Corvette Performance Engines, 1994 Caprice Performance Engines, and 1994 Blazer Performance Engines.

What types of Performance Engines do you sell for my 1994 Chevrolet Astro?

As of 11/2/25, these are some of the most in-demand types of Performance Engines for a 1994 Chevrolet Astro:

Can I get help with 1994 Chevrolet Astro 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 Astro Performance Engines?

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