Kia Optima Engine Internals
Your One-Stop Shop For Trusted Kia Optima Engine Internals
If you’re in search of Kia Optima Engine Internals aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 24 Engine Internals from top brands with prices ranging from $6.99 to $32.49.
Beyond great prices, we stock trusted brands manufacturing all types of Engine Internals for your Kia Optima. Of the 10 OEM and aftermarket parts brands we carry, some of the most popular are National, FELPRO, and Driveworks.
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 Kia Optima Engine Internals below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.
Essential Kia Optima Engine Internals
Felpro – CRANKSHAFT FRONT SEAL SET (Part No.TCS 46166)
from
$8.49
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:
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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
National – Multi Purpose Seal (Part No.710615)
from
$18.79
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:
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Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
Felpro – Engine Crankshaft Seal Kit (Part No.TCS 46133)
from
$9.99
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:
See More
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
National – Multi Purpose Seal (Part No.223750)
from
$8.99
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:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
National – Multi Purpose Seal (Part No.710936)
from
$20.99
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:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Recognized worldwide for their quality and reliable performance for every type of repair
- Temperature range: -40°F to 400°F; -40°C to 204°C
National – Multi Purpose Seal (Part No.710935)
from
$6.99
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:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Recognized worldwide for their quality and reliable performance for every type of repair
- Temperature range: -40°F to 400°F; -40°C to 204°C
Ishino Stone – Crankshaft Seal (Part No.A8060535610ISH)
from
$18.32
Crankshaft Seal
National – Multi Purpose Seal (Part No.710767)
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:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
National – Multi Purpose Seal (Part No.710056)
from
$20.99
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:
See More
Product Features:
- Low swell in hydrocarbon fluids
- Design type: spring loaded; multi-lip
- Provides good low temperature capability
- Temperature range: -40°F to 225°F; -40°C to 107°C
- Delivers quality and reliable performance for every type of repair
Felpro – CRANKSHAFT FRONT SEAL SET (Part No.TCS 46087)
from
$24.79
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:
See More
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
National – Multi Purpose Seal (Part No.710879)
from
$19.99
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.
See More
Felpro – CRANKSHAFT FRONT SEAL SET (Part No.TCS 46167)
from
$19.99
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:
See More
Product Features:
- 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
Dorman – Crankshaft Position Sensor Reluctor Wheel (Part No.A2256380079DOR)
from
$9.83
Dorman’s Crankshaft Angle Sensor Blade is engineered to restore the crankshaft angle sensor to proper operation. Replacement helps to ensure that information is consistently transmitted to the fuel pump to send fuel to the engine.
Product Features:
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Product Features:
- Replacement restores proper vehicle operation
- High-quality metal construction for long-lasting durability
- Direct replacement for a proper fit
- Vehicle try-on testing has been conducted on this part to ensure trouble-free performance
Kia Optima Engine Internals List
Engine Internals Brands You Can Trust For Your Kia Optima
10 trusted brands of Engine Internals line our shelves, ready to help keep your Kia Optima running smooth. Below are some of the most popular brands and their top Engine Internals offerings:
Popular National Engine Internals
National products for the Kia Optima span several categories. Some of the highest-rated National Engine Internals that will fit your Kia Optima are:
Most Purchased Kia Optima Engine Internals from National
When you buy the most frequently purchased National brand Engine Internals, you can be confident it will be the right part for your Kia Optima. Here are the National Engine Internals Advanced Auto customers buy the most:
FAQs for Kia Optima Engine Internals
What are the most purchased Engine Internals for the Kia Optima?
Out of 24 Engine Internals for the Kia Optima, the most popular in our inventory are:
