1965 Shelby Cobra Performance Engines

Name: Magnum Roller 1.6 Ratio Rocker Arm Set
Brand: Competition Cams
SKU: 1431-16
Price: 350.99 USD
Rating: 5.0 (1 reviews)

Keep Your 1965 Shelby Cobra 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 1965 Shelby Cobra looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Cylinder Head Gaskets, Performance Engine Valve Cover Gasket Sets, and Performance Engine Oil Pan 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.

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 and Competition Cams. For example, FEL-PRO Performance Performance Engines start at just $35.99 with an average 4.2 star rating. Competition Cams offer similar pricing and quality, backed by strong customer feedback. With over 9 reviews and a solid 4 star average, you can shop with confidence knowing other Shelby Cobra owners approve.

Competitive Prices and Extensive Inventory

The average price for a 1965 Shelby Cobra Performance Engine at Advance Auto Parts is around $97.68, with a range that starts at $8.99 and goes up to $401.99. With 18 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like Engine Valve Cover Gasket Set, PERFORMANCE OIL PAN GASKET SET, and Engine Valve Cover Gasket Set start at just $25.49 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 Exhaust Products and Performance Steering Products. At Advance Auto Parts, we’re here to help you keep your 1965 Shelby Cobra in peak condition, inside and out.

Looking for the perfect Performance Engine for your 1965 Shelby Cobra? 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 Shelby Cobra. Whether you’re driving a 1965 model or another popular model year like 1962, 1963, 1964, 1966, and 1967, 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 1965 Shelby Cobra Performance Engines

from

$350.99

These Magnum Roller Rocker Arms for Ford V8 289-351W (Rail Type) 1968-89 applications are the ultimate street rocker. With a 3/8″ stud diameter and 1.6 ratio, they are designed for serious performance enthusiasts. All Magnum Roller Rocker Arms are constructed from 8620 chromemoly steel, which is a superior material that will not flex and assures maximum lift. Their roller tip reduces friction, while stiff design and superior ratio accuracy yield more effective valve lift. With a 15 to 30 horsepower increase over other rocker arms, Magnum Roller Rockers are perfect for performance applications with less than 350 lbs. open spring pressure. Don’t accept inferior products or cheap knock-offs, look for the COMP Cams logo stamped into the underside of every Magnum Rocker.

Product Features:

Ultimate street rocker designed for serious performance enthusiasts
Constructed from 8620 chromemoly steel, a superior material that will not flex and assures maximum lift
Roller tip reduces friction while stiff design and superior ratio accuracy yields more effective valve lift
15 to 30 horsepower increase over stock rocker arms
Use in any applications with less than 350 lbs. open spring pressure

from

$39.99

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

$52.99

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

$29.99

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

$25.49

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

$50.99

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:

Rigid core, molded silicone rubber gaskets provide for ease of installation, and are great for on-again/off-again situations (like setting valve lash).
Features high-tech silicone material for long life, a solid steel core for strength and durability, and stainless steel compression limiters to prevent
Not intended for use in emission controlled vehicles.

from

$29.99

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

$35.99

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

from

$39.99

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

Product Features:

Fel-Pro performance intake manifold gaskets have been tested with virtually all aftermarket cylinder head and intake manifold combinations.
Performance intake manifold gaskets designed without a metal core, to allow engine builders to trim the gasket for exact fit on modified ports.
Standard and Low riser
Printoseal elastomeric sealing beads to provide extra sealing strength around the intake port.
Not intended for use in emission controlled vehicles.

Popular 1965 Shelby Cobra Performance Engines Categories

Performance Engine Cylinder Head Gaskets

Performance Engine Intake Manifold Gaskets

Performance Engine Timing Sets and Components

Performance Engine Valve Springs

Performance Engine Valve Cover Gasket Sets

Performance Engine Rocker Arms

Performance Engine Oil Pan Gaskets

Performance Engine Push Rods

Performance Engine Valve Spring Retainer

Most Popular Performance Engine Cylinder Head Gaskets for 1965 Shelby Cobras

Enhance your 1965 Shelby Cobra with one of the 2 Performance Engine Cylinder Head Gaskets we have in stock, starting at just $39.99.

show more show less

from

$52.99

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

$39.99

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.

Best-Selling 1965 Shelby Cobra Performance Engine Valve Cover Gasket Sets

Upgrade your Cobra with one of our 3 best-selling Performance Engine Valve Cover Gasket Sets, earning an average 5 stars rating across 1 reviews.

show more show less

from

$50.99

Rigid core, molded silicone rubber gaskets provide for ease of installation, and are great for on-again/off-again situations (like setting valve lash).
Features high-tech silicone material for long life, a solid steel core for strength and durability, and stainless steel compression limiters to prevent
Not intended for use in emission controlled vehicles.

from

$25.49

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

$29.99

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-Quality Performance Engine Oil Pan Gaskets for 1965 Shelby Cobras

Choose a high-quality OEM or aftermarket Performance Engine Oil Pan Gasket for Shelby Cobras and enjoy top-notch performance from $29.99.

show more show less

from

$29.99

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 Picks for 1965 Shelby Cobra Performance Engine Intake Manifold Gaskets

Invest in one of our 2 durable Performance Engine Intake Manifold Gaskets for your 1965 Shelby, knowing you’re getting trusted brands and expert craftsmanship.

show more show less

from

$35.99

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

from

$39.99

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

Product Features:

Fel-Pro performance intake manifold gaskets have been tested with virtually all aftermarket cylinder head and intake manifold combinations.
Performance intake manifold gaskets designed without a metal core, to allow engine builders to trim the gasket for exact fit on modified ports.
Standard and Low riser
Printoseal elastomeric sealing beads to provide extra sealing strength around the intake port.
Not intended for use in emission controlled vehicles.

Top-Rated Performance Engine Rocker Arms for 1965 Shelby Cobras

Make a smart move for your 1965 Shelby Cobra with products all priced from $31.99 to $350.99.

show more show less

from

$350.99

Ultimate street rocker designed for serious performance enthusiasts
Constructed from 8620 chromemoly steel, a superior material that will not flex and assures maximum lift
Roller tip reduces friction while stiff design and superior ratio accuracy yields more effective valve lift
15 to 30 horsepower increase over stock rocker arms
Use in any applications with less than 350 lbs. open spring pressure

from

$277.99

ROCKER ARMS, FS/FW 1

from

$129.99

MAGNUM ROLLER ROCKER

from

$50.99

ENGINE ROCKER ARM

from

$31.99

ENGINE ROCKER ARM

Top-Rated Performance Engine Brands For Your 1965 Shelby Cobra

When it comes to finding the perfect Performance Engine for your 1965 Shelby Cobra, Advance Auto Parts has you covered with a wide selection of high-quality OEM and aftermarket options from 2 trusted brands. We carry the most popular Performance Engine brands including FEL-PRO Performance and Competition Cams, and more, all known for their exceptional customer ratings (average brand rating of 4.2 stars) and competitive prices, as low as $35.99. Purchasing a Performance Engine from us here at Advance Auto Parts is a smart move for both you and your 1965 Shelby Cobra, providing peace of mind with parts that meet or exceed OEM standards.

Popular FEL-PRO Performance 1965 Shelby Cobra Performance Engines

If you’re looking for a top-quality Performance Engine for your 1965 Shelby Cobra, 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 $35.99 and an average cost of $46.66, you’ll find the perfect Performance Engine for your needs and budget. FEL-PRO Performance Performance Engines for the 1965 Shelby Cobra come highly rated, with over 7 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 $50.99

(1)

Engine Valve Cover Gasket Set

“good”

from $35.99

(4)

Lower Intake Manifold Gasket Set: 11 Piece Set

“Great overall intake gasket!!”

from $52.99

(2)

Cylinder Head Gasket: Steel Core Composite, Without Head Bolts

“cometic head gasket is great but prob is dose not seal if the block isn’t mirror finished. many people switch over to felpro and it has worked out gre”

Top-Quality Competition Cams 1965 Shelby Cobra Performance Engines

For those in search of a high-quality Performance Engine for their 1965 Shelby Cobra, Advance Auto Parts offers a great selection of Competition Cams Performance Engines. With 1 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 $350.99, giving you a range of options to suit your budget. Backed by over 1 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 $350.99

(1)

Magnum Roller 1.6 Ratio Rocker Arm Set

“Just what I needed.”

FAQs for 1965 Shelby Cobra Performance Engines

What are the best-selling Performance Engines for 1965 Shelby Cobras?

Out of 18 Performance Engines that fit 1965 Shelby Cobras, the following parts are the top sellers:

Engine Valve Cover Gasket Set (20688709) – $50.99
PERFORMANCE OIL PAN GASKET SET (19781457) – $29.99
Engine Valve Cover Gasket Set (5189756) – $25.49

What’s the price range for 1965 Shelby Cobra Performance Engines?

The prices of Performance Engines for the 1965 Shelby Cobra range from $8.99 up to $401.99 for the most premium parts.

What is the average price of a Performance Engine for a 1965 Shelby Cobra?

The average price for Performance Engines for the 1965 Shelby Cobra is $97.68. 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 Shelby Cobra model years?

Yes, we carry Performance Engines for 4 model years of Shelby Cobras between 1962 and 1967. The following model years are the most popular for Performance Engine purchases: 1967, 1966, 1964, 1963, and 1962.

What are the cheapest Performance Engines for my 1965 Shelby Cobra?

The cheapest 1965 Shelby Cobra Performance Engines we carry are:

High Energy 6.400" Long, 5/16" Diameter Pushrod (50289676) – $8.99
10 Degree Superlock Steel Retainer for 1.437"-1.500" OD Valve Spring (50289470) – $10.99
Engine Valve Cover Gasket Set (5189756) – $25.49
PERFORMANCE OIL PAN GASKET SET (19781457) – $29.99
Engine Valve Cover Gasket Set (19781445) – $29.99

What types of Performance Engines do you sell for my 1965 Shelby Cobra?

As of 11/2/25, these are some of the most in-demand types of Performance Engines for a 1965 Shelby Cobra:

Can I get help with 1965 Shelby Cobra Performance Engine orders?

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

What is your return policy for Shelby Cobra Performance Engines?

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

1965 Shelby Cobra Performance Engines

Competition Cams – Magnum Roller 1.6 Ratio Rocker Arm Set (Part No.1431-16)

FEL-PRO Performance – Performance Cylinder Head Gasket (Part No.1020)

FEL-PRO Performance – Cylinder Head Gasket: Steel Core Composite, Without Head Bolts (Part No.1011-1)

FEL-PRO Performance – PERFORMANCE OIL PAN GASKET SET (Part No.1817)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1614)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1684)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1613)

FEL-PRO Performance – Lower Intake Manifold Gasket Set: 11 Piece Set (Part No.1250)

FEL-PRO Performance – Lower Intake Manifold Gasket Set: 5 Piece Set (Part No.1246)

FEL-PRO Performance – Cylinder Head Gasket: Steel Core Composite, Without Head Bolts (Part No.1011-1)

FEL-PRO Performance – Performance Cylinder Head Gasket (Part No.1020)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1684)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1614)

FEL-PRO Performance – Engine Valve Cover Gasket Set (Part No.1613)

FEL-PRO Performance – PERFORMANCE OIL PAN GASKET SET (Part No.1817)

FEL-PRO Performance – Lower Intake Manifold Gasket Set: 11 Piece Set (Part No.1250)

FEL-PRO Performance – Lower Intake Manifold Gasket Set: 5 Piece Set (Part No.1246)

Competition Cams – Magnum Roller 1.6 Ratio Rocker Arm Set (Part No.1431-16)

Competition Cams – ROCKER ARMS, FS/FW 1 (Part No.1631-8)

Competition Cams – MAGNUM ROLLER ROCKER (Part No.1431-8)

Competition Cams – ENGINE ROCKER ARM (Part No.1631-1)

Competition Cams – ENGINE ROCKER ARM (Part No.1431-1)