1964 Oldsmobile Jetstar I Performance Engines
Keep Your 1964 Oldsmobile Jetstar I 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 1964 Oldsmobile Jetstar I looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Engine Rocker Arms, Performance Engine Cylinder Head Gaskets, and Performance Engine Coolant Thermostats. 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 1964 Oldsmobile Jetstar I Performance Engine at Advance Auto Parts is around $90.63, with a range that starts at $27.99 and goes up to $277.99. With 7 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like High Performance Thermostat, Ultra Seal: Head Gasket, and HIGH ENRGY ALUM ROCK 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 Exhaust Products and Performance Ignition Products. At Advance Auto Parts, we’re here to help you keep your 1964 Oldsmobile Jetstar I in peak condition, inside and out.
Find Your Specific 1964 Oldsmobile Jetstar I Performance Engines
Looking for the perfect Performance Engine for your 1964 Oldsmobile Jetstar I? 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 Oldsmobile Jetstar I. Whether you’re driving a 1964 model or another popular model year like
1965, 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 1964 Oldsmobile Jetstar I Performance Engines
Mr. Gasket – High Performance 180 Degree Thermostat for Increased Flow (Part No.4364)
from
$29.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
Product Features:
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Product Features:
- Opens At 180 Degrees
- Designed to Resist Large Variations of Coolant Pressure at High RPM
- Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
- For High Performance Street, Drag Race, and Oval Track
- Copper & Brass Construction – Resists Corrosion
- High Flow
Mr. Gasket – High Performance Thermostat – 160 Degree Brass & Copper (Part No.4363)
from
$29.49
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
Product Features:
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Product Features:
- Opens at 160 Degrees
- Designed to Resist Large Variations of Coolant Pressure at High RPM
- Fully opens at Correct Temperature Consistently Regardless of engine RPM
- For High Performance Street, Drag Race, and Oval Track
- Copper & Brass Construction – Resists Corrosion
- High Flow
Mr. Gasket – High Performance Thermostat (Part No.4365)
from
$31.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
Product Features:
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Product Features:
- Opens At 195 Degrees
- Designed to Resist Large Variations of Coolant Pressure at High RPM
- Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
- For High Performance Street, Drag Race, and Oval Track
- Copper & Brass Construction – Resists Corrosion
- High Flow
Edelbrock – Engine Gasket Set (Head / Intake / Exhaust / Valve Cover) for Oldsmobile (Part No.7373)
from
$130.99
Product Features:
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- Head: 4.250″ Bore/0.042″ Thick/9.8cc Vol.
- Intake: 1.44″x2.44″ Port/.060″ Thick
- Exhaust: 1.95″x1.56″ Port
- 3/16″ Valve Cover
- Multi Piece Configuration
Edelbrock – Cylinder Head Gasket Set for Oldsmobile (Part No.7340)
from
$61.99
Product Features:
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- 4.25 in. Cylinder Bore Diameter
- 0.042 in. Thickness
- 9.8cc Volume
- Gray Color
- Two Piece Configuration
Mr. Gasket – Ultra Seal: Head Gasket (Part No.5788G)
from
$87.99
Mr. Gasket Ultra-Seal Head Gaskets are a five layer (graphite core/perforated steel outer layers) composite construction. The graphite core has excellent thermoconductivity (transfers heat) away from hot spots in head preventing gasket burn-out. They provide excellent stability, compressibility and high temperature endurance. A high temperature silicone coating ensures sealing of engine fluids. Compatible with cast iron or aluminum heads, they will not brinell (indent) aluminum cylinder heads. Suitable for high performance street, drag race and oval track use. Sold individually.
Product Features:
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Product Features:
- Five layer (graphite core/perforated steel outer layers) composite construction
- Graphite core has excellent thermo-conductivity-transfers heat away from hot spots in head preventing gasket burn-out
- Provides excellent stability, compressibility and high temperature endurance
- Coated with high temperature silicone to ensure sealing of engine fluids
- Will not brinell (indent) aluminum cylinder heads
- For high performance street, drag race and oval track use
- Compatible w/High Octane Fuel
- Compatible With Exotic Fuel
Popular 1964 Oldsmobile Jetstar I Performance Engines Categories
Most Popular Performance Engine Rocker Arms for 1964 Oldsmobile Jetstar Is
Enhance your 1964 Oldsmobile Jetstar I with one of the 3 Performance Engine Rocker Arms we have in stock, starting at just $27.99.
Competition Cams – ENGINE ROCKER ARM (Part No.17044-16)
from
$277.99
ENGINE ROCKER ARM
Competition Cams – HIGH ENRGY ALUM ROCK (Part No.17044-8)
from
$148.99
HIGH ENRGY ALUM ROCK
Competition Cams – ENGINE ROCKER ARM (Part No.17044-1)
from
$27.99
ENGINE ROCKER ARM
Best-Selling 1964 Oldsmobile Jetstar I Performance Engine Cylinder Head Gasket
Upgrade your Jetstar I with our best-selling Performance Engine Cylinder Head Gasket.
Mr. Gasket – Ultra Seal: Head Gasket (Part No.5788G)
from
$87.99
Mr. Gasket Ultra-Seal Head Gaskets are a five layer (graphite core/perforated steel outer layers) composite construction. The graphite core has excellent thermoconductivity (transfers heat) away from hot spots in head preventing gasket burn-out. They provide excellent stability, compressibility and high temperature endurance. A high temperature silicone coating ensures sealing of engine fluids. Compatible with cast iron or aluminum heads, they will not brinell (indent) aluminum cylinder heads. Suitable for high performance street, drag race and oval track use. Sold individually.brbrGasket Bore 4.230 inch, Compressed thickness 0.038 inch
Product Features:
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Product Features:
- Five layer (graphite core/perforated steel outer layers) composite construction
- Graphite core has excellent thermo-conductivity-transfers heat away from hot spots in head preventing gasket burn-out
- Provides excellent stability, compressibility and high temperature endurance
- Coated with high temperature silicone to ensure sealing of engine fluids
- Will not brinell (indent) aluminum cylinder heads
- For high performance street, drag race and oval track use
- Compatible w/High Octane Fuel
- Compatible With Exotic Fuel
Top-Quality Performance Engine Coolant Thermostats for 1964 Oldsmobile Jetstar Is
Choose a high-quality OEM or aftermarket Performance Engine Coolant Thermostat for Oldsmobile Jetstar Is and enjoy top-notch performance from $29.49.
Mr. Gasket – High Performance 180 Degree Thermostat for Increased Flow (Part No.4364)
from
$29.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
Product Features:
See More
Product Features:
- Opens At 180 Degrees
- Designed to Resist Large Variations of Coolant Pressure at High RPM
- Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
- For High Performance Street, Drag Race, and Oval Track
- Copper & Brass Construction – Resists Corrosion
- High Flow
Mr. Gasket – High Performance Thermostat – 160 Degree Brass & Copper (Part No.4363)
from
$29.49
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
Product Features:
See More
Product Features:
- Opens at 160 Degrees
- Designed to Resist Large Variations of Coolant Pressure at High RPM
- Fully opens at Correct Temperature Consistently Regardless of engine RPM
- For High Performance Street, Drag Race, and Oval Track
- Copper & Brass Construction – Resists Corrosion
- High Flow
Mr. Gasket – High Performance Thermostat (Part No.4365)
from
$31.99
Mr. Gasket High Performance Thermostats are designed to resist large variations of coolant pressure at high RPM (revolutions per minute). This allows them to fully open at correct temperature consistently regardless of engine RPM. The design also provides the high flow that engines operated a higher RPM need. This thermostat also features a copper/brass construction to further resist corrosion. Mr. Gasket High Performance / High Flow Thermostats are suitable for street, drag race, or oval track applications.
Product Features:
See More
Product Features:
- Opens At 195 Degrees
- Designed to Resist Large Variations of Coolant Pressure at High RPM
- Fully Opens at Correct Temperature Consistently Regardless of Engine RPM
- For High Performance Street, Drag Race, and Oval Track
- Copper & Brass Construction – Resists Corrosion
- High Flow
FAQs for 1964 Oldsmobile Jetstar I Performance Engines
What are the best-selling Performance Engines for 1964 Oldsmobile Jetstar Is?
Out of 7 Performance Engines that fit 1964 Oldsmobile Jetstar Is, the following parts are the top sellers:
- High Performance Thermostat (22903641) – $31.99
- Ultra Seal: Head Gasket (10649155) – $87.99
- HIGH ENRGY ALUM ROCK (50272514) – $148.99
What’s the price range for 1964 Oldsmobile Jetstar I Performance Engines?
The prices of Performance Engines for the 1964 Oldsmobile Jetstar I range from $27.99 up to $277.99 for the most premium parts.
What is the average price of a Performance Engine for a 1964 Oldsmobile Jetstar I?
The average price for Performance Engines for the 1964 Oldsmobile Jetstar I is $90.63. 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.
What are the cheapest Performance Engines for my 1964 Oldsmobile Jetstar I?
The cheapest 1964 Oldsmobile Jetstar I Performance Engines we carry are:
- ENGINE ROCKER ARM (50272407) – $27.99
- High Performance Thermostat – 160 Degree Brass & Copper (17360031) – $29.49
- High Performance 180 Degree Thermostat for Increased Flow (17360033) – $29.99
- High Performance Thermostat (22903641) – $31.99
- Ultra Seal: Head Gasket (10649155) – $87.99
Does Advance Auto Parts sell Performance Engines for any other 1964 Oldsmobile models?
Yes. We stock Performance Engines for 8 other popular 1964 Oldsmobile models. Some of the most popular are 1964 Cutlass Performance Engines, 1964 98 Performance Engines, 1964 F85 Performance Engines, 1964 Vista Cruiser Performance Engines, and 1964 Starfire Performance Engines.
What are the top-rated Performance Engines that fit the 1964 Oldsmobile Jetstar I?
The one 1964 Oldsmobile Jetstar I Performance Engine we have in stock is the ENGINE ROCKER ARM. It costs $27.99.
What types of Performance Engines do you sell for my 1964 Oldsmobile Jetstar I?
As of 11/2/25, these are some of the most in-demand types of Performance Engines for a 1964 Oldsmobile Jetstar I:
Can I get help with 1964 Oldsmobile Jetstar I Performance Engine orders?
Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Oldsmobile Performance Engines and more.
What is your return policy for Oldsmobile Jetstar I Performance Engines?
Advance Auto Parts keeps returns simple. For new Oldsmobile Jetstar I Performance Engines and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.