Oldsmobile Jetstar I Performance Engines

Your One-Stop Shop For Trusted Oldsmobile Jetstar I Performance Engines

If you’re in search of Oldsmobile Jetstar I Performance Engines aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 10 Performance Engines from top brands with prices ranging from $26.99 to $665.99.

Beyond great prices, we stock trusted brands manufacturing all types of Performance Engines for your Oldsmobile Jetstar I. Of the 4 OEM and aftermarket parts brands we carry, some of the most popular are Mr. Gasket, Spectre, and Edelbrock.

And don’t forget to read customer reviews across all Performance Engines categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Performance Engines have to cost top dollar, and we prove it. Browse our top Oldsmobile Jetstar I Performance Engines below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Oldsmobile Jetstar I Performance Engines

B & M – Torque Converter, Nitrous Holeshot 3600 (Part No.20482)

Torque Converter, Nitrous Holeshot 3600

from

$665.99
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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Edelbrock – Sure Seat Valve Springs for Ford 429/460 V8 1969-1987 (Part No.5767)

Sure Seat Valve Springs for Ford 429/460 V8 1969-1987

from

$111.99
Complete kit includes retainers and locks. Springs made of highest quality spring wire. Springs precision wound to close tolerances. Includes superior quality steel retainers. Includes 7 degree heat-treated valve stem locks. Retainers and locks black oxide coated. Non-Rotator style: Dyno tested and street proven. Great match to Edelbrock camshaft kit.

Product Features:
  • For Use With Cast Iron Heads
  • Springs Made of Highest Quality Spring Wire
  • Springs Precision Wound To Close Tolerances
  • Use with Original Equipment Heads Only
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Edelbrock – Cylinder Head Gasket Set for Oldsmobile (Part No.7340)

Cylinder Head Gasket Set for Oldsmobile

from

$58.99
Product Features:
  • 4.25 in. Cylinder Bore Diameter
  • 0.042 in. Thickness
  • 9.8cc Volume
  • Gray Color
  • Two Piece Configuration
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Mr. Gasket – Ultra Seal: Head Gasket (Part No.5788G)

Ultra Seal: Head Gasket

from

$75.99
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:
  • 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
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Edelbrock – Engine Gasket Set (Head / Intake / Exhaust / Valve Cover) for Oldsmobile (Part No.7373)

Engine Gasket Set (Head / Intake / Exhaust / Valve Cover) for Oldsmobile

from

$123.99
Product Features:
  • 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
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Edelbrock – Intake Manifold Gasket for 1965-76 400-425-455 Oldsmobile engines (Part No.7284)

Intake Manifold Gasket for 1965-76 400-425-455 Oldsmobile engines

from

$28.99
Product Features:
  • 1.44″x2.44″
  • Features Embossed Silicone Bead Around The Intake Ports & Water Openings
  • .060″ Thick
  • Two Piece Configuration
  • End Seals Not Included
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Mr. Gasket – Ultra Seal: Valve Cover Gasket Set (Part No.5875)

Ultra Seal: Valve Cover Gasket Set

from

$42.99
Ultra-Seal is Mr. Gasket premium valve cover gasket material. It’s manufactured from a high density cork and rubber blend with a black latex coat applied to the outside to help seal minor flange irregularites and eliminate oil leakage. It creates a positive seal by controlled swelling of the gasket material when exposed to hot oil. For original equipment replacement, high performance street, drag race and oval track use. Sold as a pair, these gaskets are .187 inch thick.

Product Features:
  • Manufactured from high-density cork /rubber blend gasket material
  • A black latex rubber coating is applied to outside of gasket to help seal minor flange irregularities and eliminate the possibility of oil leakage
  • Creates a positive seal by controlled swelling of the gasket material when exposed to hot engine oil
  • For OE replacement, high performance street, drag race and oval track
  • .187″ thick
  • Handles Ex Flange Pressure
  • Forms Leak Proof Seal
  • Black Latex Coating
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Mr. Gasket – High Performance 180 Degree Thermostat for Increased Flow (Part No.4364)

High Performance 180 Degree Thermostat for Increased Flow

from

$26.99
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:
  • 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
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Mr. Gasket – Water Neck (Part No.9714)

Water Neck

from

$35.49
Precision die-cast for a great fit, these water necks are first polished to a high luster, then beautifully chrome plated for lasting beauty. Comes with gasket and mounting bolts.

Product Features:
  • Prevents Water Leaks
  • Precision Die Cast
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Spectre – Water Neck; Olds (Part No.4733)

Water Neck; Olds

from

$26.99
Spectre’s Oldsmobile V8 water neck fits Oldsmobile 330, 350, 425 and 455 engines. This water neck has been designed around the OEM specifications and has a chrome plated finish for a lasting look that fits great. This water neck has an additional by-pass hose connection and includes the bolts.

Product Features:
  • Fits Oldsmobile 330, 350, 425 and 455 engines
  • Chrome plated
  • Bolts included
  • Designed for OEM fit
  • Easy to install
  • O-ring/gasket not included
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Performance Engines Brands You Can Trust For Your Oldsmobile Jetstar I

4 trusted brands of Performance Engines line our shelves, ready to help keep your Oldsmobile Jetstar I running smooth. Below are some of the most popular brands and their top Performance Engines offerings:

Popular Mr. Gasket Performance Engines

Mr. Gasket products for the Oldsmobile Jetstar I span several categories. Some of the highest-rated Mr. Gasket Performance Engines that will fit your Oldsmobile Jetstar I are:
High Performance 180 Degree Thermostat for Increased Flow
from $26.99
(20)
High Performance 180 Degree Thermostat for Increased Flow
Performance Engine Coolant Thermostats

Most Purchased Oldsmobile Jetstar I Performance Engines from Mr. Gasket

When you buy the most frequently purchased Mr. Gasket brand Performance Engines, you can be confident it will be the right part for your Oldsmobile Jetstar I. Here are the Mr. Gasket Performance Engines Advanced Auto customers buy the most:
High Performance 180 Degree Thermostat for Increased Flow
from $26.99
(20)
High Performance 180 Degree Thermostat for Increased Flow
Performance Engine Coolant Thermostats
Water Neck; Olds
from $26.99
This product is not rated
Water Neck; Olds
Performance Water Outlets
Ultra Seal: Head Gasket
from $75.99
This product is not rated
Ultra Seal: Head Gasket
Performance Engine Cylinder Head Gaskets

FAQs for Oldsmobile Jetstar I Performance Engines

What are the most purchased Performance Engines for the Oldsmobile Jetstar I?

Out of 10 Performance Engines for the Oldsmobile Jetstar I, the most popular in our inventory are:
Water Neck; Olds
from $26.99
This product is not rated
Water Neck; Olds
Performance Water Outlets
Water Neck
from $35.49
This product is not rated
Water Neck
Performance Water Outlets
Intake Manifold Gasket for 1965-76 400-425-455 Oldsmobile engines
from $28.99
This product is not rated
Intake Manifold Gasket for 1965-76 400-425-455 Oldsmobile engines
Performance Engine Intake Manifold Gaskets

What are the top-rated Oldsmobile Jetstar I Performance Engines?

Top-rated Performance Engines for your Oldsmobile Jetstar I based on customer reviews/ratings are:
Sure Seat Valve Springs for Ford 429/460 V8 1969-1987
from $111.99
(1)
Sure Seat Valve Springs for Ford 429/460 V8 1969-1987
“THIS WAS NOT A COMPLETE KIT!ONLY GOT VALVE SPRINGS!!!”