1985 Pontiac Fiero Performance Engines

Keep Your 1985 Pontiac Fiero 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 1985 Pontiac Fiero looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Camshafts, Performance Engine Main Bearing Gasket Sets, and Performance Engine Rocker Arms. 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 1985 Pontiac Fiero Performance Engine at Advance Auto Parts is around $314.03, with a range that starts at $10.99 and goes up to $899.99. With 16 options in stock from 3 trusted brands, finding the right fit is easy. Popular picks like Torque Converter, Nitrous Holeshot 3000, Torque Converter, Nitrous Holeshot 3600, and Hi-Tech 246/246 Hydraulic Flat Cam for Pontiac 151 Iron Duke start at just $549.99 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 1985 Pontiac Fiero in peak condition, inside and out.

Find Your Specific 1985 Pontiac Fiero Performance Engines

Looking for the perfect Performance Engine for your 1985 Pontiac Fiero? 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 Pontiac Fiero. Whether you’re driving a 1985 model or another popular model year like 1984, 1986, 1987, and 1988, 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 1985 Pontiac Fiero Performance Engines

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1624)

Engine Valve Cover Gasket Set

from

$24.49
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.
See More
View Product

FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2908)

Engine Crankshaft Seal Kit

from

$45.99
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
View Product

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
See More
View Product

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
See More
View Product

Most Popular Performance Engine Camshafts for 1985 Pontiac Fieros

Enhance your 1985 Pontiac Fiero with one of the 2 Performance Engine Camshafts we have in stock, starting at just $549.99.
show more show less

Competition Cams – Hi-Tech 242/242 Hydraulic Flat Cam for Pontiac 151 Iron Duke (Part No.52-500-5)

Hi-Tech 242/242 Hydraulic Flat Cam for Pontiac 151 Iron Duke

from

$566.99
Hi-Tech 242/242 Hydraulic Flat Cam for Pontiac 151 Iron Duke
View Product

Competition Cams – Hi-Tech 246/246 Hydraulic Flat Cam for Pontiac 151 Iron Duke (Part No.52-502-5)

Hi-Tech 246/246 Hydraulic Flat Cam for Pontiac 151 Iron Duke

from

$549.99
Hi-Tech 246/246 Hydraulic Flat Cam for Pontiac 151 Iron Duke
View Product

Best-Selling 1985 Pontiac Fiero Performance Engine Main Bearing Gasket Set

Upgrade your Fiero with our best-selling Performance Engine Main Bearing Gasket Set.
show more show less

FEL-PRO Performance – Engine Crankshaft Seal Kit (Part No.2908)

Engine Crankshaft Seal Kit

from

$45.99
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
View Product

Top-Quality Performance Engine Rocker Arms for 1985 Pontiac Fieros

Choose a high-quality OEM or aftermarket Performance Engine Rocker Arm for Pontiac Fieros and enjoy top-notch performance from $19.29.
show more show less

Competition Cams – ENGINE ROCKER ARM (Part No.1216-12)

ENGINE ROCKER ARM

from

$132.99
ENGINE ROCKER ARM
View Product

Competition Cams – ENGINE ROCKER ARM (Part No.1216-1)

ENGINE ROCKER ARM

from

$19.29
ENGINE ROCKER ARM
View Product

Our Top Pick for a 1985 Pontiac Fiero Performance Engine Valve Stem Seal Set

Invest in a durable Performance Engine Valve Stem Seal Set for your 1985 Pontiac, knowing you’re getting trusted brands and expert craftsmanship.
show more show less

Competition Cams – Lifter Bore Grooving Kit with .842" and .875" Tools (Part No.5011)

Lifter Bore Grooving Kit with .842" and .875" Tools

from

$445.99
Lifter Bore Grooving Kit with .842" and .875" Tools
View Product

Our Performance Engine Valve Cover Gasket Sets for 1985 Pontiac Fieros

Make a smart move for your 1985 Pontiac Fiero with our Performance Engine Valve Cover Gasket Set for $24.49.
show more show less

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1624)

Engine Valve Cover Gasket Set

from

$24.49
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.
See More
View Product

FAQs for 1985 Pontiac Fiero Performance Engines

What are the best-selling Performance Engines for 1985 Pontiac Fieros?

Out of 16 Performance Engines that fit 1985 Pontiac Fieros, the following parts are the top sellers:

What’s the price range for 1985 Pontiac Fiero Performance Engines?

The prices of Performance Engines for the 1985 Pontiac Fiero range from $10.99 up to $899.99 for the most premium parts.

What is the average price of a Performance Engine for a 1985 Pontiac Fiero?

The average price for Performance Engines for the 1985 Pontiac Fiero is $314.03. 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 Pontiac Fiero model years?

Yes, we carry Performance Engines for 3 model years of Pontiac Fieros between 1984 and 1988. The following model years are the most popular for Performance Engine purchases: 1988, 1987, 1986, and 1984.

What are the cheapest Performance Engines for my 1985 Pontiac Fiero?

The cheapest 1985 Pontiac Fiero Performance Engines we carry are:

Does Advance Auto Parts sell Performance Engines for any other 1985 Pontiac models?

Yes. We stock Performance Engines for 5 other popular 1985 Pontiac models. Some of the most popular are 1985 Grand Prix Performance Engines, 1985 Bonneville Performance Engines, 1985 Firebird Performance Engines, 1985 Parisienne Performance Engines, and 1985 6000 Performance Engines.

What types of Performance Engines do you sell for my 1985 Pontiac Fiero?

As of 11/2/25, these are some of the most in-demand types of Performance Engines for a 1985 Pontiac Fiero:

Can I get help with 1985 Pontiac Fiero Performance Engine orders?

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

What is your return policy for Pontiac Fiero Performance Engines?

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

More Popular Parts for All Makes