1968 Dodge M300 Valve Cover and Cylinder Heads

Essential 1968 Dodge M300 Valve Cover and Cylinder Heads

Sealed Power – Engine Rocker Arm (Part No.R-861)

Engine Rocker Arm

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$9.49
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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Sealed Power – Engine Rocker Arm (Part No.R-828)

Engine Rocker Arm

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$6.99
Sealed Power« Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
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Sealed Power – Engine Rocker Arm (Part No.R-862)

Engine Rocker Arm

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$4.99
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: Fiber-Faced Composite, Without Head Bolts (Part No.7688 C)

Cylinder Head Gasket: Fiber-Faced Composite, Without Head Bolts

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$45.99
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:
  • Built to exceed all original equipment specifications
  • Provides the robust seal needed to contain peak combustion pressures and temperatures
  • Unsurpassed quality you can trust
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Felpro – Cylinder Head Gasket: Composite, Without Head Bolts (Part No.8519 PT-1)

Cylinder Head Gasket: Composite, Without Head Bolts

from

$26.49
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 COATING — Nonstick anti-friction coating seals small surface scratches and imperfections
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • NO RETORQUE DESIGN — Steel core helps eliminate the need for retorquing head bolts
  • 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
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Mr. Gasket – Head Gasket (Part No.1135G)

Head Gasket

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$38.49
Mr. Gasket Steel Shim Cylinder Head Gaskets are for high performance street machines, drag racing and oval track racing. With today’s extreme compression ratios you need stronger more durable gaskets. Mr. Gasket steel shim gaskets are made from .020 inch steel shim stock which is thinner than most composite gaskets increasing engine compression. Stress formed embossments will seal the extreme cylinder pressure.

Product Features:
  • Manufactured from .020″ steel shim stock.
  • Thinner than composition head gaskets – increases engine compression.
  • Stress formed embossments seal extreme cylinder pressures.
  • For high performance street, drag race and oval track use.
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Mr. Gasket – Head Gasket (Part No.1121G)

Head Gasket

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$38.49
Graphite & steel construction, proprietary polymer coated. 4.140 inch Gasket Bore, .028 inch Compressed Thickness.

Product Features:
  • Steel Shimmed For Perfect Sealing
  • Increases Engine Compression
  • High Temp Silicone Coated To Prevent Leaks
  • Stress Formed Embossments
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Felpro – Cylinder Head Gasket: Composite, Without Head Bolts (Part No.521 SD)

Cylinder Head Gasket: Composite, Without Head Bolts

from

$26.49
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:
  • PREMIUM MATERIALS – High-grade stainless armor enhances strength and corrosion resistance while proprietary coatings enhance sealing and anti-stick properties
  • DESIGNED FOR IMPERFECT SEALING SURFACES – Engineered and manufactured specifically for the repair environment to help seal imperfect sealing surfaces
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Sealed Power – Engine Push Rod (Part No.RP-3194)

Engine Push Rod

from

$2.49
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.

Product Features:
  • State-of-the-art manufacturing
  • Exceptional material quality
  • Exacting tolerances
  • Heat treated tips
  • Stock or mild modified replacement
  • Made in USA
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Sealed Power – Engine Push Rod (Part No.RP-3193)

Engine Push Rod

from

$2.99
Sealed Power« Vintage components provide coverage for applications over 35 years old, restoring classics with like new performance. Leading edge materials, ISO & QS certified manufacturing ensures performance and longevity for treasured engine rebuilds.
See More

Mr. Gasket – Valve Cover (Part No.9807)

Valve Cover

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$96.29
Made of chrome plated steel. Smooth top with original equipment height and internal baffle. Features one breather/oil filler cap opening per valve cover. Hardware and gaskets sold separately.

Product Features:
  • Fits Chrysler big block
  • Chrome plated steel construction
  • Sold as a pair
  • Long Lasting Durability
  • Cadmium Plated To Resist Corrosion
  • Easy Installation
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Mr. Gasket – Valve Cover (Part No.9806)

Valve Cover

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$81.99
Chrome plated stamped steel valve covers have a flat smooth top, with internal baffles. Tall-style cover provides extra valve train clearance. Sold as a pair. Will not fit Magnum style heads.

Product Features:
  • Fits Chrysler small block (pre-Magnum style heads)
  • Chrome plated steel
  • Tall-style covers provide extra clearance
  • Sold as a pair
  • Cadmium Plated To Resist Corrosion
  • Easy Installation
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Edelbrock – Signature Series Valve Covers: Small Block Chrysler 318-360,65-91, Chrome Steel (Part No.4495)

Signature Series Valve Covers: Small Block Chrysler 318-360,65-91, Chrome Steel

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$76.99
The Edelbrock #4495 Signature Series Valve Covers are designed for Chrysler 318-340-360 V8 ’65-91 applications. Engineered for function and styled for great looks, Signature Series valve covers have stock-style breather baffles that prevent oil passage to the PCV valve. These quality valve covers accept all emissions equipment, including PCV valve holes. Rubber grommets for the breather and PCV valve holes are included. Matching breathers sold separately.

Product Features:
  • Small Block Chrysler 318-360,65-91
  • Short
  • Chrome Steel
  • Set Of Two
  • Rubber Grommets For Breather
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Felpro – Cylinder Head Gasket Set (Part No.HS 8553 PT-12)

Cylinder Head Gasket Set

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:
  • PROPRIETARY COATING — Nonstick anti-friction coating seals small surface scratches and imperfections
  • SEALING TECHNOLOGIES — Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • NO RETORQUE DESIGN — Steel core helps eliminate the need for retorquing head bolts
  • 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
See More

Felpro – Cylinder Head Gasket Set (Part No.HS 7891 PT-13)

Cylinder Head Gasket Set

from

$96.99
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:
  • SEALING TECHNOLOGIES – Exclusive sealing innovations and technologies with proprietary materials and unique design features to ensure a superior seal for your repair
  • NO RETORQUE DESIGN – Steel core helps eliminate the need for retorquing head bolts
See More

Sealed Power – Engine Valve Spring Retainer Keeper (Part No.VK-138)

Engine Valve Spring Retainer Keeper

from

$0.30
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.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
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1968 Dodge M300 Valve Cover and Cylinder Heads

Maybe you’re in the middle of a full rebuild of that 1968 Dodge M300. Maybe you just need a couple of Valve Cover and Cylinder Heads. Either way, Advance Auto Parts has 9 different Valve Cover and Cylinder Heads in our inventory ranging from $0.30 to $76.99. That means you can find the exact parts or products you need to keep that 1968 Dodge M300 running smoothly.

Valve Cover and Cylinder Heads are only as good as their brand. We stock 3 different brands to make sure you have plenty of trusted parts to choose from for your 1968 Dodge M300. Edelbrock, Felpro, and Sealed Power are just some of the brands we stock. Search for brands you know or compare prices and reviews to help you decide!

We know you’ll find the perfect Valve Cover and Cylinder Heads for your 1968 Dodge M300, but don’t take our word for it – read our customer ratings and reviews and buy with confidence.

So if you’re in the market for aftermarket Valve Cover and Cylinder Heads to keep your 1968 Dodge M300 rolling for years to come, look no further. Shop online and have your products shipped direct to your door, or pick up at the nearest Advance Auto Parts location today!

Valve Cover and Cylinder Heads Brands To Make Your 1968 Dodge M300 Last

Simple repair, complete replacement, or a full rebuild. No matter the job, your 1968 Dodge M300 demands trusted brand parts and products to keep it running. Many trusted brands of Valve Cover and Cylinder Heads make up Advance Auto Parts’ inventory, and all are ready to help make your M300 the best it can be. Be sure to browse some of our top Valve Cover and Cylinder Heads brands and parts.

FAQs for 1968 Dodge M300 Valve Cover and Cylinder Heads

What are the most purchased Valve Cover and Cylinder Heads for the 1968 Dodge M300?

Out of 9 Valve Cover and Cylinder Heads for the 1968 Dodge M300, the most popular in our inventory are:
Signature Series Valve Covers: Small Block Chrysler 318-360,65-91, Chrome Steel
from $76.99
This product is not rated
Signature Series Valve Covers: Small Block Chrysler 318-360,65-91, Chrome Steel
Valve Covers
Cylinder Head Gasket: Composite, Without Head Bolts
from $21.99
This product is not rated
Cylinder Head Gasket: Composite, Without Head Bolts
Cylinder Head Gaskets
Engine Push Rod
from $2.49
This product is not rated
Engine Push Rod
Push Rods