Kia Optima Transmission Parts

Essential Kia Optima Transmission Parts

FAE – Backup Light Switch (Part No.P3006566949FAE)

Backup Light Switch

from

$21.22
The FAE aftermarket Backup Light Switch is the ideal high quality replacement for your vehicle. The backup Light Switch activates your reverse lights when your vehicle is in reverse. This aftermarket replacement backup light switch is manufactured to meet or exceed OE specifications for fit, form, and function.

Product Features:
  • Premium aftermarket replacement
  • Provides performance and dependability
  • Manufactured to meet OE specifications
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NOK – Automatic Transmission Front Pump Seal (Part No.J2032330598NOK)

Automatic Transmission Front Pump Seal

from

$9.34
Automatic Transmission Front Pump Seal

National – Multi Purpose Seal (Part No.711034)

Multi Purpose Seal

from

$11.79
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.
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SKF – Drive Axle Seal (Part No.J70431519824SKF)

Drive Axle Seal

from

$18.57
Drive Axle Seal

National – Bearings (Part No.A-35)

Bearings

from

$25.99
National Oil Seals & Bearings offer a full line of premium oil seals and bearings.

Product Features:
  • Premium bearing design matches OEM specifications
  • Precision manufactured using premium-grade steel for outstanding durability and performance
  • Crowned raceways and rollers to ensure even load distribution for maximum life
  • Industry leading coverage
  • Professional technicians know they can depend on National
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Permatex – Ultra Grey RTV Silicone Gasket Maker, 3 OZ (Part No.82194)

Ultra Grey RTV Silicone Gasket Maker, 3 OZ

from

$11.49
Permatex Ultra Grey is specified for high torque and high vibration applications. Ultra Grey offers a sensor-safe, low odor, non-corrosive formula and is OEM specified to fit dealership warranty requirements. This high performance gasket maker meets performance specs of OE silicone gaskets and can be used on high torque and vibration applications such as valve covers, water pump, intake manifold end seals ad thermostat housings.

Product Features:
  • High torque and rigidity
  • Sensor-safe, non-corrosive formula
  • OEM specified
  • Low-odor, non-corrosive formula
  • Ideal for closed spaced bolt patterns
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Imperial – Econo-Kool® Transmission Oil Cooler (Part No.242010)

Econo-Kool® Transmission Oil Cooler

from

$54.99
Product Features:
  • Imperial Econo-Kool« tube and fin transmission cooler
  • Size: 3/4″ x 5″ x 15-7/8″
  • Compact and mid-size cars
  • GVWR up to 16,000 lbs.; towing up to 2,500 lbs.
  • Compatible with OEM cooler systems
  • Ultrasonically soldered for reliability
  • 100% pressure testing to 150 PSI for quality assurance
  • High efficiency turbulators
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National – Multi Purpose Seal (Part No.223014)

Multi Purpose Seal

from

$11.79
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:
  • 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
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Driveworks – Tapered Cone/Cup Wheel Bearing Set (Part No.S-A-35)

Tapered Cone/Cup Wheel Bearing Set

from

$12.99
Value-priced bearing meets all cataloged application requirements.

Product Features:
  • Brand may vary by location
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NOK – Intermediate Shaft Seal (Part No.A8085104039NOK)

Intermediate Shaft Seal

from

$11.50
Intermediate Shaft Seal

MANDO – OE ABS Wheel Speed Sensor (Part No.25A5114)

OE ABS Wheel Speed Sensor

from

$51.99
One of the obvious signs of a bad ABS (Anti-Lock Brake System) Sensor is of course the ABS light (trouble code) and the noticeable distance it normally takes for your vehicle to come to a safe stop. HL Mando OE ABS Sensors are not only designed to help clear that trouble code, but more importantly give you a peace of mind knowing that your ABS system can once again function precisely as designed by factory. Trust Mando brand for brake system safety as we are the original – We Are OE!

Product Features:
  • Direct Original Equipment Replacement
  • Tested for Quality, Durability, and Reliability
  • Includes ABS Wheel Speed Sensor Wire Harness
  • Manufactured in Korea
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Carquest – Neutral Safety Switch (Part No.NS38098)

Neutral Safety Switch

from

$51.99
High-quality products that meet OE appearance and performance to provide professional technicians and DIYers with a cost-effective solution.

Product Features:
  • Designed to OE standards for ease of installation
  • Our parts are 100% tested to verify both mechanical and electrical switching performance
  • Decades of industry leading research and development focused on meeting the technician’s needs
  • Robust design and high grade materials meet the stringent demands of today’s service professional
  • BWD is a global manufacturer of original equipment ignition products, complete quality control is maintained through the manufacturing process from componentry to finished product
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National – Multi Purpose Seal (Part No.711014)

Multi Purpose Seal

from

$5.49
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.
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Carquest Premium – Automatic Transmission Fluid Temperature Sensor (Part No.WTA1399)

Automatic Transmission Fluid Temperature Sensor

from

$28.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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Carquest Premium – Connector (Part No.PTA1233)

Connector

from

$26.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.

Product Features:
  • Premium quality materials for longer service life
  • Sealed connections (where applicable) to prevent environmental corrosion and performance issues
  • Global coverage for import and/or domestic applications
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
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Carquest Premium – Automatic Transmission Speed Sensor (Part No.SNC1209)

Automatic Transmission Speed Sensor

from

$139.99
The transmission speed sensor is an input to the transmission or powertrain control module reporting the speed of the input shaft, intermediate shaft, or output shaft of the transmission. The control module uses this input to monitor the operation of the transmission for operation and to detect excessive slippage.

Product Features:
  • Computer-Aided Design (CAD), laser scanning and 3D printing – utilizing Fused Deposition Modeling (FDM) and Stereolithography (SLA) – in the part design process ensures speed-to-market and a precise fit guaranteed.
  • Robust circuit board design increases durability due to heat, shock, and random electro-magnetic pulses (EMP) and power spikes.
  • Magnet size and strength optimized for precise signal output.
  • Precision-wound coated copper windings increase signal output and increase longevity.
  • Tailored magnetic circuit programming enhances timing accuracy between the reluctor wheel and circuit output.
  • 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
  • 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
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Original Equipment – AT Solenoid (Part No.J4006257175OEA)

AT Solenoid

from

$116.86
AT Solenoid

Carquest Premium – Automatic Transmission Axle Relay (Part No.RAA2642)

Automatic Transmission Axle Relay

from

$17.99
Carquest premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
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National – Shaft Repair Sleeve (Part No.99114)

Shaft Repair Sleeve

from

$27.99
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 – Multi Purpose Seal (Part No.222025)

Multi Purpose Seal

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:
  • 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
See More

Anchor – Torque Strut Motor Mount: Front, 1 Piece (Part No.9760)

Torque Strut Motor Mount: Front, 1 Piece

from

$165.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. The Torque Strut prevents engine rocking. Each part is engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to HYUNDAI 10-15; KIA 11-16;. Please verify your application.

Product Features:
  • MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
  • MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
  • HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
  • SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
  • HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
  • For Years: 2010-2016
  • Weight approx: 4 Lbs
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Carquest Premium – Automatic Transmission Fluid Temperature Sensor (Part No.WTA1275)

Automatic Transmission Fluid Temperature Sensor

from

$27.99
CARQUEST premium engine management products provide the right products for a wide range of domestic and import applications. Delivering the highest performance and durability under demanding conditions.
See More

Anchor – Transmission Mount: Left, 1 Piece (Part No.10059)

Transmission Mount: Left, 1 Piece

from

$132.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to HYUNDAI 15-19; KIA 16-20;. Please verify your application.

Product Features:
  • MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
  • MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
  • HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
  • SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
  • HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
  • For Years: 2015-2020
  • Weight approx: 7 Lbs
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Original Equipment – Transmission Mount (Part No.J6000409744OEA)

Transmission Mount

from

$296.64
Transmission Mount

Anchor – Transmission Mount: Left, Piece (Part No.9373)

Transmission Mount: Left,  Piece

from

$195.99
The purpose of the mount is to support the engine and transmission on the chassis and dampen vibration and noise from reverberating to the rest of the vehicle. Engine and Transmission Mounts are engineered and manufactured to meet or exceed OEM specifications using the latest CAD/CAM engineering process to ensure superior quality, form, fit and function. Only premium quality materials are used in the manufacturing process to guarantee precise performance and maximum durability. Applicable to HYUNDAI 02-05; KIA 01-06;. Please verify your application.

Product Features:
  • MAXIMUM LIFE & PERFORMANCE: Both natural and SBR (Styrene Butadiene) rubber provide good abrasion resistance and aging stability to ensure maximum life and performance.
  • MEETS OR EXCEEDS DUROMETER MEASUREMENTS: All rubber material is manufactured to specific Durometer (hardness) measurements based on the vehicle’s application requirements.
  • HARDENED STEEL FASTENERS: All fasteners are made of hardened steel with heat treated Grade #5 bolts.
  • SUPERIOR BOND: A special Chemlock® bonding agent is used to ensure a superior rubber-to-metal bond.
  • HYDRAULIC MOUNT DESIGN: Hydraulic Mounts (applicable where OE) are designed for most front wheel drive vehicles because transverse drive train mounting.
  • For Years: 2001-2006
  • Weight approx: 6 Lbs
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Helping You Find the Right Transmission Parts for Your Kia Optima

You love your Optima. So we’ve made it easier than ever to help you find Kia Optima Transmission Parts in our online catalog. Our inventory holds 89 aftermarket and OEM Transmission Parts for your Kia Optima, ranging from $2.19 to $296.64.

We offer parts from 16 brands trusted to make quality Transmission Parts for your Kia Optima. Before you buy, take some time to read through customer reviews. We currently have 20,407 reviews of Kia Optima Transmission Parts from previous customers. Some of the top rated parts include Econo-Kool® Transmission Oil Cooler with 4.6 stars and Plate and Fin Style Trans Cooler 3/4" x 9-1/2" x 11" Heavy Duty with 4.5 stars.

Find your Optima Transmission Parts here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Kia Optima part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Transmission Parts Brands for Your Kia Optima

Our inventory holds Transmission Parts for your Kia Optima from 16 trusted brands. You’ll find OEM and aftermarket parts from brands like Imperial, Permatex, and National, all of which can keep that Kia happy.
We have Carquest parts available for your Kia Optima in categories like Back Up Neutral Safety Parts. Some of the top-rated Carquest parts in these categories are:
Neutral Safety Switch
from $51.99
(3)
Neutral Safety Switch
Back Up and Neutral Safety Switches

Top-Rated Imperial Transmission Parts

Leading Imperial Transmission Parts

We carry Imperial brand parts for your Kia Optima across several catalog categories, including Transmission Cooler and Parts. Some of our most reviewed Imperial parts include:
High Performance Transmission Oil Cooler
from $81.99
(48)
High Performance Transmission Oil Cooler
OE Transmission Coolers
Econo-Kool® Transmission Oil Cooler
from $54.99
(30)
Econo-Kool® Transmission Oil Cooler
OE Transmission Coolers
Mounting Kit System
from $11.49
(27)
Mounting Kit System
Transmission Oil Cooler Fittings

FAQs for Kia Optima Transmission Parts

What are the most purchased Transmission Parts for the Kia Optima?

Out of 89 Transmission Parts for the Kia Optima, the most popular in our inventory are:
Ultra Grey RTV Silicone Gasket Maker, 3 OZ
from $11.49
(95)
Ultra Grey RTV Silicone Gasket Maker, 3 OZ
Transmission Pan Gaskets
Tapered Cone/Cup Wheel Bearing Set
from $12.99
(14)
Tapered Cone/Cup Wheel Bearing Set
Pinion Bearings
Bearings
from $25.99
(23)
Bearings
Countershaft Bearings

What are the top-rated Kia Optima Transmission Parts?

Top-rated Transmission Parts for your Kia Optima based on customer reviews/ratings are:
Econo-Kool® Transmission Oil Cooler
from $39.99
(10)
Econo-Kool® Transmission Oil Cooler
“It was good. but if i had a choice I would a getting a small one just to make the installation easier because in these Japaneese truck you don’t have ”
Plate and Fin Style Trans Cooler 3/4" x 9-1/2" x 11" Heavy Duty
from $80.99
(8)
Plate and Fin Style Trans Cooler 3/4" x 9-1/2" x 11" Heavy Duty
“Used this cooler to replace the missing factory one on my Polaris 330 ATV. Made an adapter plate to fit to the fan housing. Works great, beats the $30”
Maxi-Kool® XL Transmission Oil Cooler
from $73.99
(7)
Maxi-Kool® XL Transmission Oil Cooler
“this transmission oil cooler is replacing my one on my 2000 dodge dakota its priced right mid size and easy to put in the ome one is 250 this is 60 an”