How should you diagnose and repair the Transmission Assembly or transaxle on 2006 Kia Sorento?

In case of a complication, there arises the question if the problem is electrical, mechanical, or hydraulic before repair. Diagnosis of the code concerns a profound understanding of how a transmission/transaxle works and is constructed and requires using a specific tester and hence the code should be evaluated by a dealer's service department or a mechanic. Also, the removal of a faulty transmission/transaxle is prohibited until the vehicle has undergone a diagnostics test provided by a competent mechanic with right tools since the troubleshooting process of the unit requires the unit to be installed in the car.

Genuine 2006 Kia Sorento Transmission Assembly

Trans Assembly

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10 Transmission Assemblies found

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2006 Kia Sorento Auto Transaxle & Torque/Conventional Assembly
Part Number: 450004C250
$823.69 MSRP: $1149.00
You Save: $325.31 (29%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Automatic Transaxle & Torque Converter Assembly
- Replaced by: 450004C250R
- Part Code: 45000A
- Item Weight: 199.40 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 450004C250
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
More Info
Fits the following 2006 Kia Sorento Submodels:
- 3.3L - Lambda | Wagon - 5Door 5P
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2006 Kia Sorento Auto Transaxle & Torque/Conventional Assembly
Part Number: 450004C451
$823.69 MSRP: $1149.00
You Save: $325.31 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Automatic Transaxle & Torque Converter Assembly
- Replaced by: 450004C451R
- Part Code: 45000A
- Item Weight: 203.40 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 450004C451
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
More Info
Fits the following 2006 Kia Sorento Submodels:
- High Grade, Middle Grade | 3.8L, 3.8L - Lambda | 5 Door Wagon, Wagon - 5Door 5P
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2006 Kia Sorento Auto Transaxle & Torque/Conventional Assembly
Part Number: 450004C200
$823.69 MSRP: $1149.00
You Save: $325.31 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Automatic Transaxle & Torque Converter Assembly
- Replaced by: 450004C200R
- Part Code: 45000A
- Item Weight: 203.40 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 450004C200
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
More Info
Fits the following 2006 Kia Sorento Submodels:
- 3.3L - Lambda | Wagon - 5Door 5P
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2006 Kia Sorento Auto Transmission As
Part Number: 450004A500
$1598.71 MSRP: $2258.00
You Save: $659.29 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Automatic Transaxle & Torque Converter Assembly
- Replaced by: 450004A500R
- Part Code: 45000A
- Item Weight: 201.40 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 450004A500
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
More Info
Fits the following 2006 Kia Sorento Submodels:
- High Grade, Middle Grade | 3.5L | 5 Door Wagon
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2006 Kia Sorento Auto Transaxle & Torque/Conventional Assembly
Part Number: 450004C401
$823.69 MSRP: $1149.00
You Save: $325.31 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Automatic Transaxle & Torque Converter Assembly
- Replaced by: 450004C401R
- Part Code: 45000A
- Item Weight: 201.40 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 450004C401
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
More Info
Fits the following 2006 Kia Sorento Submodels:
- High Grade, Middle Grade | 3.8L, 3.8L - Lambda | 5 Door Wagon, Wagon - 5Door 5P
View related parts
2006 Kia Sorento Auto Transmission
Part Number: 450004A600
$1616.08 MSRP: $2282.00
You Save: $665.92 (30%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Automatic Transaxle & Torque Converter Assembly
- Replaced by: 450004A600R
- Part Code: 45000A
- Item Weight: 217.20 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 450004A600
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
More Info
Fits the following 2006 Kia Sorento Submodels:
- High Grade, Middle Grade | 3.5L | 5 Door Wagon
View related parts
2006 Kia Sorento Auto Transaxle & Torque/Conventional Assembly
Part Number: 450004C405
$823.69 MSRP: $1149.00
You Save: $325.31 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Automatic Transaxle & Torque Converter Assembly
- Replaced by: 450004C405R
- Part Code: 45000A
- Item Weight: 201.40 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 450004C405
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
More Info
Fits the following 2006 Kia Sorento Submodels:
- 3.8L - Lambda | Wagon - 5Door 5P
View related parts
2006 Kia Sorento Auto Transaxle & Torque/Conventional Assembly
Part Number: 450004C205
$823.69 MSRP: $1149.00
You Save: $325.31 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Automatic Transaxle & Torque Converter Assembly
- Replaced by: 450004C205R
- Part Code: 45000A
- Item Weight: 215.20 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 450004C205
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
More Info
Fits the following 2006 Kia Sorento Submodels:
- 3.3L - Lambda | Wagon - 5Door 5P
View related parts
2006 Kia Sorento Auto Transmission
Part Number: 450004C150
$823.69 MSRP: $1149.00
You Save: $325.31 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Automatic Transmission & Torque Converter Assembly
- Replaced by: 450004C150R
- Part Code: P45000
- Item Weight: 211.30 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 450004C150
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
More Info
Fits the following 2006 Kia Sorento Submodels:
- High Grade, Middle Grade | 3.5L | 5 Door Wagon
View related parts
2006 Kia Sorento Auto Transmission
Part Number: 450004C100
$823.69 MSRP: $1149.00
You Save: $325.31 (29%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Automatic Transmission & Torque Converter Assembly
- Replaced by: 450004C100R
- Part Code: P45000
- Item Weight: 205.30 Pounds
- Condition: New
- Fitment Type: Direct Replacement
- SKU: 450004C100
- Warranty: This genuine part is guaranteed by Kia's factory warranty.
More Info
Fits the following 2006 Kia Sorento Submodels:
- High Grade, Middle Grade | 3.5L | 5 Door Wagon

2006 Kia Sorento Transmission Assembly

Look no further for OEM 2006 Kia Sorento Transmission Assembly. Our website stocks an extensive selection, all priced competitively. You can rest assured that all of our genuine 2006 Kia Sorento Transmission Assembly are backed by a manufacturer's warranty and guaranteed quality. With our hassle-free return policy and speedy delivery, your shopping experience is set to be smooth and efficient.

2006 Kia Sorento Transmission Assembly Parts Questions & Experts Answers

Q:
How should you diagnose and repair the Transmission Assembly or transaxle on 2006 Kia Sorento?
Posted by Chad V.
A:
In case of a complication, there arises the question if the problem is electrical, mechanical, or hydraulic before repair. Diagnosis of the code concerns a profound understanding of how a transmission/transaxle works and is constructed and requires using a specific tester and hence the code should be evaluated by a dealer's service department or a mechanic. Also, the removal of a faulty transmission/transaxle is prohibited until the vehicle has undergone a diagnostics test provided by a competent mechanic with right tools since the troubleshooting process of the unit requires the unit to be installed in the car.
Answered by Kia Parts Specialist Sheldon / Apr 09, 2026

Related 2006 Kia Sorento Parts

Alternate Year Models

2005 Kia Sorento Transmission Assembly 2007 Kia Sorento Transmission Assembly