Saturn L300 Valve Cover and Cylinder Heads

Your One-Stop Shop For Trusted Saturn L300 Valve Cover and Cylinder Heads

If you’re in search of Saturn L300 Valve Cover and Cylinder Heads aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 14 Valve Cover and Cylinder Heads from top brands with prices ranging from $10.44 to $166.99.

Beyond great prices, we stock trusted brands manufacturing all types of Valve Cover and Cylinder Heads for your Saturn L300. Of the 7 OEM and aftermarket parts brands we carry, some of the most popular are Felpro, Mahle, and ACDelco.

And don’t forget to read customer reviews across all Valve Cover and Cylinder Heads 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 Valve Cover and Cylinder Heads have to cost top dollar, and we prove it. Browse our top Saturn L300 Valve Cover and Cylinder Heads below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Saturn L300 Valve Cover and Cylinder Heads

Felpro – Cylinder Head Gasket Set (Part No.HS 26173 PT-1)

Cylinder Head Gasket Set

from

$166.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
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Felpro – Cylinder Head Gasket Set (Part No.HS 26223 PT-1)

Cylinder Head Gasket Set

from

$135.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • PROPRIETARY NEXTGEN COATING TECHNOLOGY — Precise amount of coating is applied to withstand higher engine temperatures and accommodate surface finishes as rough as 80 Ra
  • UNIQUE COMBUSTION SEAL — Exclusive LaserWeld stopper layer technology reduces gasket damage from blow out and helps ensure a stronger combustion seal
  • MULTI-LAYERED STEEL CONSTRUCTION — Multiple layers of stainless steel maintain sealing stress and accommodate head lift
  • SUPERIOR SEAL — Precise embossed sealing beads at vital areas to eliminate leak paths
  • DESIGNED FOR IMPERFECT SEALING SURFACES — Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
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Mahle – Mahle Exhaust Valve (Part No.A4050209960MAH)

Mahle Exhaust Valve

from

$18.06
MAHLE manufactures intake and exhaust valves in forged and hot-extruded versions in a multitude of materials for gasoline and diesel engines of every size. Depending on the stresses they are subjected to, the valves are reinforced around the seat, hardened, nitrided, or chrome-plated. Sodium-filled hollow valves can be used for extremely high thermal and mechanical loads. Since stresses on the components continue to rise in modern engines, MAHLE is focusing on the ongoing development of cooled valves.

Product Features:
  • OE Quality
  • Optimized for strength
  • Heat and corrosion resistant
  • Chromium plated or nitrided
  • Stem optimized to resist wear
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Mahle – Mahle Intake Valve (Part No.A4060354438MAH)

Mahle Intake Valve

from

$29.10
MAHLE manufactures intake and exhaust valves in forged and hot-extruded versions in a multitude of materials for gasoline and diesel engines of every size. Depending on the stresses they are subjected to, the valves are reinforced around the seat, hardened, nitrided, or chrome-plated. Sodium-filled hollow valves can be used for extremely high thermal and mechanical loads. Since stresses on the components continue to rise in modern engines, MAHLE is focusing on the ongoing development of cooled valves.

Product Features:
  • OE Quality
  • Optimized for strength
  • Heat and corrosion resistant
  • Chromium plated or nitrided
  • Stem optimized to resist wear
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TRW – TRW Intake Valve (Part No.A4060223554TRW)

TRW Intake Valve

from

$10.44
TRW Engine Components is a recognized developer of valves and valve train components. A wide range of materials and material combinations are used to meet the engineering requirements in the different engine applications. Materials vary from ferritic martensitic steels (intake valves) and austentic CrMn based steels to extreme heat and corrosion resistant Nickel base super alloy for exhaust valves. To improve wear and corrosion resistance, valves can be chromium plated or nitrided. These coatings are used to improve the compatibility of the valve stem surface to the valve guide material. If necessary, exhaust valves (and in some cases also intake valves) can be hard-faced. In hard-facing, a more heat and wear resistant material is welded to form the valve seat. Seat hard-facing extends the valve life significantly.

Product Features:
  • OE Quality
  • Optimized for strength
  • Heat and corrosion resistant
  • Chromium plated or nitrided
  • Stem optimized to resist wear
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Sealed Power – Engine Exhaust Valve (Part No.V-4674X)

Engine Exhaust Valve

from

$25.99
Sealed Power« parts provide innovative designs, use leading edge materials and utilize ISO & QS certified manufacturing in order to deliver top quality products that meet the rigorous demands of today’s modern engines.
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Felpro – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.26173 PT)

Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts

from

$69.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • MULTI-LAYERED STEEL CONSTRUCTION – Multiple layers of stainless steel maintain sealing stress and accommodate head lift
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
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Elwis – Elwis Cylinder Head Gasket (Part No.A8100322005ELW)

Elwis Cylinder Head Gasket

from

$50.19
OE identical sealing solutions for the aftermarket The Elwis brand is synonymous with consistently high quality, outstanding delivery performances and – most importantly – innovative sealing solutions to the automotive aftermarket. Elwis unrivalled expertise in the field of advanced sealing solution engineering and management is passed on to our automotive aftermarket customers in the form of superb pricing, reliability and performance. All Elwis parts perform at least identically to their original counterparts.

Product Features:
  • OE Identical quality
  • Outstanding delivery performance
  • Innovative sealing solution
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Felpro – Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts (Part No.26223 PT)

Cylinder Head Gasket: Multi-Layered Steel, Without Head Bolts

from

$82.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • UNIQUE COMBUSTION SEAL – Exclusive LaserWeld stopper layer technology reduces gasket damage from blow out and helps ensure a stronger combustion seal
  • SUPERIOR SEAL – Precise embossed sealing beads at vital areas to eliminate leak paths
See More

Elring – Cylinder Head Gasket Set (Part No.A8100319583ELR)

Cylinder Head Gasket Set

from

$50.08
Metaloflex Cylinder-head Gaskets Elring cylinder-head gaskets are high-tech components used in modern combustion engines. As key components, they help to ensure that engines run efficiently, reliably and economically. Developed by ElringKlinger, Metaloflex is a globally recognized brand of innovative metal layer cylinder-head gaskets made of beaded, elastomer-coated spring steel layers. Multilayer steel cylinder-head gaskets are available in various bead designs and with a different number of layers, depending on the OE specification of the respective car manufacturer. Metaloflex gaskets may be of single or multi-layer design depending on the application. Thanks to the modular design elements, this sealing system can be individually adapted to suit the requirements of the specific engine. This technology avoids the need for time-consuming, costly iterative processes whilst guaranteeing maximum engine design flexibility.

Product Features:
  • Produced from spring steel for long-lasting flexibility of beads
  • Thermal stability up to 600F
  • Full or partial FPM surface coverage of head and block layer for micro-sealing of liquids and combustion gas – extended service life
  • Heat treatment of functional layers further enhances gasket durability and this technology is exclusively applied to ElringKlinger metal gaskets
  • Tightening instructions provided with each gasket for perfect results
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Felpro – Engine Cylinder Head Bolt Set (Part No.ES 72196)

Engine Cylinder Head Bolt Set

from

$113.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Avoid risk associated with re-use of T-T-Y (torque to yield) head bolts
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
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Felpro – Engine Cylinder Head Bolt Set (Part No.ES 72906)

Engine Cylinder Head Bolt Set

from

$41.99
Fel-Pro gaskets offer 100% vehicle sealing with application-specific materials to give you sealing solutions with the performance and durability professionals trust

Product Features:
  • Meets or exceeds all original equipment specifications
  • Application specific design to ensure a perfect fit
  • Avoid risk associated with re-use of T-T-Y (torque to yield) head bolts
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
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ACDelco – GM Original Equipment Engine Coolant Temperature Sensor (Part No.C6020409594ACD)

GM Original Equipment Engine Coolant Temperature Sensor

from

$62.10
The ACDelco GM Original Equipment Engine Coolant Temperature Sensor monitors the engine temperature, and is a GM-recommended replacement for your vehicle’s original component. The engine temperature signal is used by the engine control module to adjust the air/fuel mixture and ignition timing. This original equipment engine coolant temperature sensor has been manufactured to fit your specific GM vehicle, providing the same performance, durability, and service life you expect from General Motors.

Product Features:
  • Undergo the same stringent testing process as the original part
  • GM-recommended replacement part for your GM vehicle’s original factory component
  • Offering the quality, reliability, and durability of GM OE
  • Manufactured to GM OE specification for fit, form, and function
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Valve Cover and Cylinder Heads Brands You Can Trust For Your Saturn L300

7 trusted brands of Valve Cover and Cylinder Heads line our shelves, ready to help keep your Saturn L300 running smooth. Below are some of the most popular brands and their top Valve Cover and Cylinder Heads offerings:

Popular Mahle Valve Cover and Cylinder Heads

Mahle products for the Saturn L300 span several categories. Some of the highest-rated Mahle Valve Cover and Cylinder Heads that will fit your Saturn L300 are:
Mahle Exhaust Valve
from $18.06
(3)
Mahle Exhaust Valve
Engine Valves

Most Purchased Saturn L300 Valve Cover and Cylinder Heads from Felpro

When you buy the most frequently purchased Felpro brand Valve Cover and Cylinder Heads, you can be confident it will be the right part for your Saturn L300. Here are the Felpro Valve Cover and Cylinder Heads Advanced Auto customers buy the most:
Engine Cylinder Head Bolt Set
from $113.99
(2)
Engine Cylinder Head Bolt Set
Cylinder Head Bolt Sets
Cylinder Head Gasket Set
from $135.99
(1)
Cylinder Head Gasket Set
Cylinder Head Gasket Sets

FAQs for Saturn L300 Valve Cover and Cylinder Heads

What are the most purchased Valve Cover and Cylinder Heads for the Saturn L300?

Out of 14 Valve Cover and Cylinder Heads for the Saturn L300, the most popular in our inventory are:
Cylinder Head Gasket Set
from $135.99
(1)
Cylinder Head Gasket Set
Cylinder Head Gasket Sets
GM Original Equipment Engine Coolant Temperature Sensor
from $62.10
This product is not rated
GM Original Equipment Engine Coolant Temperature Sensor
Cylinder Head Temperature Sensors
Engine Exhaust Valve
from $25.99
This product is not rated
Engine Exhaust Valve
Engine Valves