Mazda Miata Engine Internals

Your One-Stop Shop For Trusted Mazda Miata Engine Internals

If you’re in search of Mazda Miata Engine Internals aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 17 Engine Internals from top brands with prices ranging from $3.79 to $147.99.

Beyond great prices, we stock trusted brands manufacturing all types of Engine Internals for your Mazda Miata. Of the 5 OEM and aftermarket parts brands we carry, some of the most popular are National, Felpro, and Sealed Power.

And don’t forget to read customer reviews across all Engine Internals 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 Engine Internals have to cost top dollar, and we prove it. Browse our top Mazda Miata Engine Internals below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Mazda Miata Engine Internals

Sealed Power – Engine Crankshaft Main Bearing Set (Part No.7204M)

Engine Crankshaft Main Bearing Set

from

$77.99
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.

Product Features:
  • Steel-backed bronze alloy lining with overplate
  • Popular for fatigue resistance & strength – provides conformability required for older applications
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

National – Multi Purpose Seal (Part No.710355)

Multi Purpose Seal

from

$8.29
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Design type: spring loaded; multi-lip
  • Temperature range: -20°F to 300°F / -29°C to 49°C
  • Resistance to EP lubricants
  • Low swell in hydrocarbon fluids
  • Delivers quality and reliable performance for every type of repair
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NOK – Crankshaft Seal (Part No.A806054960NOK)

Crankshaft Seal

from

$9.73
Crankshaft Seal

Felpro – Engine Crankshaft Seal Kit (Part No.TCS 45921)

Engine Crankshaft Seal Kit

from

$16.29
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
  • Engineered for the sealing repair environment
  • Validated for fit, form and function
  • Unsurpassed quality you can trust
  • Includes all the parts necessary to complete the repair unless otherwise noted
  • Includes all the parts necessary to complete the repair unless otherwise noted
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Driveworks – Crankshaft Seal (Part No.S-710355)

Crankshaft Seal

from

$3.79
Product Features:
  • Brand may vary by location
See More

National – Shaft Repair Sleeve (Part No.99166)

Shaft Repair Sleeve

from

$34.99
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
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National – Shaft Repair Sleeve (Part No.99134)

Shaft Repair Sleeve

from

$34.99
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
See More

National – Shaft Repair Sleeve (Part No.99145)

Shaft Repair Sleeve

from

$32.49
National® has built a reputation as one of the most respected names in the industry. We have offered premium sealing solutions for more than 75 years. Our design team keeps pace with the industry and provides advanced solutions for today’s vehicles.

Product Features:
  • Designed to repair damaged, grooved or worn shafts
  • Durable stainless steel construction for corrosion-free sealing surface that surpasses most original shaft specifications
  • Ideal for a shaft where indications of seal wear, such as tracks or grooves have developed
  • Ultra-thin construction (0.01/0.25mm wall thickness) allows original seal size to be used with minimal additional lip loading
  • Easy to install with removable flange and installation tool
  • Installation tool reduces sleeve distortion and allows for installation without removal from the shaft
See More

Sealed Power – Engine Crankshaft Thrust Washer Set (Part No.4176AF)

Engine Crankshaft Thrust Washer Set

from

$26.99
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.

Product Features:
  • Steel-backed aluminum alloy
  • Greater seizure resistance than tri-metal material
  • Reduces dramatically or eliminates bearing wear
  • Made with silicon to provide greater surface hardness
  • Silicon particles help polish crankshaft journal to further reduce wear during operation
  • Utilizes ISO & QS certified manufacturing
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Sealed Power – Engine Connecting Rod Bearing Set (Part No.4-4175CP)

Engine Connecting Rod Bearing Set

from

$46.99
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.

Product Features:
  • Steel-backed bronze alloy lining with overplate
  • Popular for fatigue resistance & strength
  • Provides conformability required for older apps
  • Our standard material is comparable to competitors performance bearing
  • Note – This material offers less resistance to wear & corrosion than other materials.
  • Utilizes ISO & QS certified manufacturing
See More

Sealed Power – Engine Piston Ring Set (Part No.E-635KC)

Engine Piston Ring Set

from

$121.99
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.

Product Features:
  • Chrome plated ring face
  • Increases wear resistance in dirty air conditions
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Sealed Power – Engine Piston Ring Set (Part No.E-551X)

Engine Piston Ring Set

from

$69.99
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.

Product Features:
  • Unsurpassed quality that you can trust
  • Uses leading edge materials
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Sealed Power – Engine Piston Ring Set (Part No.E-615KC)

Engine Piston Ring Set

from

$147.99
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.

Product Features:
  • Chrome plated ring face
  • Increases wear resistance in dirty air conditions
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Sealed Power – Engine Piston Ring Set (Part No.E-551KC)

Engine Piston Ring Set

from

$74.99
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.

Product Features:
  • Chrome plated ring face
  • Increases wear resistance in dirty air conditions
  • State-of-the-art manufacturing
  • Exacting tolerances
  • Meets or exceeds OEM specifications
See More

Engine Internals Brands You Can Trust For Your Mazda Miata

5 trusted brands of Engine Internals line our shelves, ready to help keep your Mazda Miata running smooth. Below are some of the most popular brands and their top Engine Internals offerings:

Popular National Engine Internals

National products for the Mazda Miata span several categories. Some of the highest-rated National Engine Internals that will fit your Mazda Miata are:
Multi Purpose Seal
from $15.29
(1)
Multi Purpose Seal
Crankshaft Seals

Most Purchased Mazda Miata Engine Internals from Felpro

When you buy the most frequently purchased Felpro brand Engine Internals, you can be confident it will be the right part for your Mazda Miata. Here are the Felpro Engine Internals Advanced Auto customers buy the most:
Engine Crankshaft Seal Kit
from $16.29
This product is not rated
Engine Crankshaft Seal Kit
Crankshaft Seals
Multi Purpose Seal
from $15.29
(1)
Multi Purpose Seal
Crankshaft Seals
Engine Crankshaft Main Bearing Set
from $77.99
This product is not rated
Engine Crankshaft Main Bearing Set
Oversized Main Bearings

FAQs for Mazda Miata Engine Internals

What are the most purchased Engine Internals for the Mazda Miata?

Out of 17 Engine Internals for the Mazda Miata, the most popular in our inventory are:
Engine Crankshaft Seal Kit
from $16.29
This product is not rated
Engine Crankshaft Seal Kit
Crankshaft Seals
Multi Purpose Seal
from $8.29
This product is not rated
Multi Purpose Seal
Crankshaft Seals
Engine Crankshaft Main Bearing Set
from $77.99
This product is not rated
Engine Crankshaft Main Bearing Set
Oversized Main Bearings

What are the top-rated Mazda Miata Engine Internals?

Top-rated Engine Internals for your Mazda Miata based on customer reviews/ratings are:
Engine Piston Ring Set
from $147.99
(1)
Engine Piston Ring Set
“clear instructions and easy to installed and it was a good fit.”