The 2007 Kia Optima has 77 interior parts with verified fitment on this page — 16 part types and 12 brands, covering both the 2.4L L4 and the 2.7L V6. Each part includes a manufacturer part number and application notes.
The interior on the 2007 Kia Optima covers cabin hardware — seat components, handles, switch bezels, carpet, pedals and the pieces that take daily wear. The largest groups are Seat Cover (14 parts), Window Regulator (14 parts) and Window Motor (7 parts). The other 13 part types cover the remaining 42 parts.
The 2007 Kia Optima was sold with both the 2.4L L4 and the 2.7L V6. All 77 parts on this page fit every engine.
12 brands supply interior parts for the 2007 Kia Optima, led by DASH DESIGNS (24 parts), DORMAN (11 parts) and WAI GLOBAL (7 parts), plus 9 more brands. Quality grades include Carpet, Neosupreme and Standard Replacement.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2007 Kia Optima. 11 parts have it, including DASH DESIGNS 11830C (Dash Board Cover) and ACC 17997160 (Floor Mat). Each part number opens a page with every vehicle that part fits.
Accelerator Pedal Position Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: all 2007 Optima engines | APS281 | 🇺🇸 US | Black | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: all 2007 Optima engines | APS517 | 🇺🇸 US | without Power Adjustable Pedals | View on Amazon |
| WELLS Fits: all 2007 Optima engines | 5S14613 | 🇺🇸 US | with Power Adjustable Pedals | View on Amazon |
| WELLS Fits: all 2007 Optima engines | 5S14612 | 🇺🇸 US | without Power Adjustable Pedals | View on Amazon |
This table covers the Accelerator Pedal position sensors. Typical signs include a stall, a no-start, or a code for cam or crank correlation. Check the connector and the reluctor gap before replacing the sensor.
4 Accelerator Pedal Position Sensor parts for the 2007 Kia Optima come from 2 brands — STANDARD MOTOR PRODUCTS and WELLS. Every part fits both the 2.4L L4 and the 2.7L V6.
Part numbers include STANDARD MOTOR PRODUCTS APS281, STANDARD MOTOR PRODUCTS APS517 and WELLS 5S14613, among others listed above.
Air Bag Clockspring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: all 2007 Optima engines | CSP109 | 🇺🇸 US | without Radio Controls in Steering Wheelwithout Electronic Stability Control | View on Amazon |
| WELLS Fits: all 2007 Optima engines | 8G1119 | 🇺🇸 US | without Vehicle Stability Control (VSC) | View on Amazon |
| WELLS Fits: all 2007 Optima engines | 8G1186 | 🇺🇸 US | with Vehicle Stability Control, with Angle Sensor | View on Amazon |
This table covers the clocksprings that carry airbag and steering-wheel circuits through the column.
3 Air Bag Clockspring parts are listed for the 2007 Kia Optima, from WELLS and STANDARD MOTOR PRODUCTS. All of them fit every engine offered in the 2007 Optima.
Listed part numbers: STANDARD MOTOR PRODUCTS CSP109, WELLS 8G1119 and WELLS 8G1186.
Dash Board Cover
Carpet
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Popular Fits: all 2007 Optima engines | 11830C | 🇺🇸 US 🇨🇦 CA | Poly Carpet | View on Amazon |
Suede
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Popular Fits: all 2007 Optima engines | 11830B | 🇺🇸 US 🇨🇦 CA | Brushed Suede | View on Amazon |
| DASH DESIGNS Fits: all 2007 Optima engines | 11830D | 🇺🇸 US 🇨🇦 CA | Sedona Suede | View on Amazon |
Velour
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Fits: all 2007 Optima engines | 11830V | 🇺🇸 US 🇨🇦 CA | Plush Velour | View on Amazon |
Woven
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Fits: all 2007 Optima engines | 11830A | 🇺🇸 US 🇨🇦 CA | Camo | View on Amazon |
| DASH DESIGNS Fits: all 2007 Optima engines | 11830X | 🇺🇸 US 🇨🇦 CA | Dashtex | View on Amazon |
This table covers the dash covers that sit over the instrument panel.
DASH DESIGNS supplies the 6 Dash Board Cover parts for the 2007 Kia Optima. DASH DESIGNS 11830C carries the "Popular" badge. All of them fit every engine offered in the 2007 Optima.
The Carpet section lists 1 option from DASH DESIGNS — grouped under the catalog's "Carpet" designation — the notes column spells out what sets them apart. DASH DESIGNS 11830C is listed in this group.
In the Suede grade, DASH DESIGNS supplies 2 parts: grouped under the catalog's "Suede" designation — the notes column spells out what sets them apart. A representative part number is DASH DESIGNS 11830B.
The Velour section lists 1 option from DASH DESIGNS — grouped under the catalog's "Velour" designation — the notes column spells out what sets them apart. DASH DESIGNS 11830V is listed in this group.
The Woven section lists 2 options from DASH DESIGNS — grouped under the catalog's "Woven" designation — the notes column spells out what sets them apart. DASH DESIGNS 11830A is listed in this group.
Listed part numbers: DASH DESIGNS 11830C, DASH DESIGNS 11830B and DASH DESIGNS 11830D, plus the other parts above.
Door Panel Retainer / Clip
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2007 Optima engines | 963138D | 🇺🇸 US | 16mm Diameter | View on Amazon |
This table covers the Door Panel retainers and clips.
One part is listed for the 2007 Kia Optima — DORMAN 963138D.
Floor Mat
All Weather
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Fits: all 2007 Optima engines | A213603CL | 🇺🇸 US 🇨🇦 CA | Endura ClearVinyl | View on Amazon |
| DASH DESIGNS Fits: all 2007 Optima engines | B213603CL | 🇺🇸 US 🇨🇦 CA | Endura ClearVinyl | View on Amazon |
Carpet
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACC Popular Fits: all 2007 Optima engines | 17997160 | 🇺🇸 US 🇨🇦 CA | CutpilePattern | View on Amazon |
| DASH DESIGNS Popular Fits: all 2007 Optima engines | A21360E | 🇺🇸 US 🇨🇦 CA | Endura Custom | View on Amazon |
| ACC Fits: all 2007 Optima engines | 17997180 | 🇺🇸 US 🇨🇦 CA | EssexPattern | View on Amazon |
| DASH DESIGNS Fits: all 2007 Optima engines | B21360E | 🇺🇸 US 🇨🇦 CA | Endura Custom | View on Amazon |
This table covers the floor mats cut for this cabin.
6 Floor Mat parts for the 2007 Kia Optima come from 2 brands — DASH DESIGNS and ACC. The "Popular" part is ACC 17997160. Every part fits both the 2.4L L4 and the 2.7L V6.
In the All Weather grade, DASH DESIGNS supplies 2 parts: grouped under the catalog's "All Weather" designation — the notes column spells out what sets them apart. A representative part number is DASH DESIGNS A213603CL.
Carpet: 4 parts, from ACC and DASH DESIGNS. A representative part number is ACC 17997160.
Listed part numbers: ACC 17997160, DASH DESIGNS A213603CL and DASH DESIGNS B213603CL, plus the other parts above.
Flooring
Cutpile
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACC Fits: all 2007 Optima engines | 17996160 | 🇺🇸 US 🇨🇦 CA | CutpileMolded | View on Amazon |
| ACC Fits: all 2007 Optima engines | 17996162 | 🇺🇸 US 🇨🇦 CA | CutpileMolded | View on Amazon |
Essex
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACC Fits: all 2007 Optima engines | 17996180 | 🇺🇸 US 🇨🇦 CA | EssexMolded | View on Amazon |
| ACC Fits: all 2007 Optima engines | 17996182 | 🇺🇸 US 🇨🇦 CA | EssexMolded | View on Amazon |
This table covers the replacement flooring and floor coverings for this cabin.
4 Flooring parts for the 2007 Kia Optima come from ACC. Every part fits both the 2.4L L4 and the 2.7L V6.
The Cutpile section lists 2 options from ACC — grouped under the catalog's "Cutpile" designation — the notes column spells out what sets them apart. ACC 17996160 is listed in this group.
The Essex section lists 2 options from ACC — grouped under the catalog's "Essex" designation — the notes column spells out what sets them apart. ACC 17996180 is listed in this group.
Listed part numbers: ACC 17996160, ACC 17996162 and ACC 17996180, plus the other parts above.
Hood Release Cable
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2007 Optima engines | 912131 | 🇺🇸 US | View on Amazon | |
| KIA Fits: all 2007 Optima engines | 811902G000 | 🇺🇸 US | From Handle | View on Amazon |
| KIA Fits: all 2007 Optima engines | 811902G100 | 🇺🇸 US | FrontFrom latch | View on Amazon |
This table covers the Hood Release cables. Typical signs include a stretched or frayed cable, or a control that no longer reaches the end of its travel. Route the new cable through the same clips. A kinked cable binds and fails early.
3 Hood Release Cable parts for the 2007 Kia Optima come from 2 brands — KIA and DORMAN. Every part fits both the 2.4L L4 and the 2.7L V6.
Listed part numbers: DORMAN 912131, KIA 811902G000 and KIA 811902G100.
Inside Door Handle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2007 Optima engines | 96534 | 🇺🇸 US | Black | View on Amazon |
| DORMAN Fits: all 2007 Optima engines | 96535 | 🇺🇸 US | Black | View on Amazon |
| HYUNDAI Fits: all 2007 Optima engines | 826202G000K2 | 🇺🇸 US | Right | View on Amazon |
| KIA Fits: all 2007 Optima engines | 826202G000K2 | 🇺🇸 US | Right | View on Amazon |
This table covers the interior door handles. Typical signs include a handle that works only from one side, or a broken lever inside the housing. Confirm inside vs outside and paint code in the notes.
4 Inside Door Handle parts for the 2007 Kia Optima come from 3 brands — DORMAN, HYUNDAI and KIA. Every part fits both the 2.4L L4 and the 2.7L V6.
Listed part numbers: DORMAN 96534, DORMAN 96535 and HYUNDAI 826202G000K2, plus the other parts above.
Radio Installation Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| METRA Fits: all 2007 Optima engines | 957313 | 🇺🇸 US | High-Grade ABS PlasticIncludes Instructions, Hardware | View on Amazon |
| METRA Fits: all 2007 Optima engines | 957324 | 🇺🇸 US | Includes Instructions, Hardware | View on Amazon |
| METRA Fits: all 2007 Optima engines | 997324 | 🇺🇸 US | Includes Instructions, Hardware, Storage Pocket with Radio Supports, Snap-In ISO Mount System with Custom Trim Ring | View on Amazon |
This table covers the Radio Installation kits.
METRA supplies the 3 Radio Installation Kit parts for the 2007 Kia Optima. All of them fit every engine offered in the 2007 Optima.
This group includes METRA 957313, METRA 957324 and METRA 997324.
Radio Module Interface
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| METRA Fits: all 2007 Optima engines | AXSWC | 🇺🇸 US 🇨🇦 CA | Steering Wheel Control Data Interface | View on Amazon |
This table covers the interfaces that connect an aftermarket radio to the factory harness.
This group shows a single part: METRA AXSWC.
Seat Cover
Mesh
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Fits: all 2007 Optima engines | K020N70O | 🇺🇸 US 🇨🇦 CA | Cool MeshSold in Pairs | View on Amazon |
Neoprene
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Fits: all 2007 Optima engines | K020N70G | 🇺🇸 US 🇨🇦 CA | Genuine Neoprene SolidSold in Pairs | View on Amazon |
| DASH DESIGNS Fits: all 2007 Optima engines | K020N70U | 🇺🇸 US 🇨🇦 CA | Genuine Neoprene 2-ToneSold in Pairs | View on Amazon |
Neosupreme
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Fits: all 2007 Optima engines | K020N70A | 🇺🇸 US 🇨🇦 CA | CAMOSold in Pairs | View on Amazon |
| DASH DESIGNS Fits: all 2007 Optima engines | K020N70K | 🇺🇸 US 🇨🇦 CA | Camo 2-ToneSold in Pairs | View on Amazon |
| DASH DESIGNS Fits: all 2007 Optima engines | K020N70N | 🇺🇸 US 🇨🇦 CA | Neosupreme SolidSold in Pairs | View on Amazon |
| DASH DESIGNS Fits: all 2007 Optima engines | K020N70Z | 🇺🇸 US 🇨🇦 CA | Neosupreme 2-ToneSold in Pairs | View on Amazon |
Polyester Blend
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Popular Fits: all 2007 Optima engines | K020N706 | 🇺🇸 US 🇨🇦 CA | GrandtexSold in Pairs | View on Amazon |
| DASH DESIGNS Fits: all 2007 Optima engines | K020N70Q | 🇺🇸 US 🇨🇦 CA | KingstonSold in Pairs | View on Amazon |
Tweed
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Popular Fits: all 2007 Optima engines | K020N70S | 🇺🇸 US 🇨🇦 CA | Southwest Sierra TweedSold in Pairs | View on Amazon |
| DASH DESIGNS Fits: all 2007 Optima engines | K020N70T | 🇺🇸 US 🇨🇦 CA | Duramax TweedSold in Pairs | View on Amazon |
Velour
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Popular Fits: all 2007 Optima engines | K020N707 | 🇺🇸 US 🇨🇦 CA | AllureSold in Pairs | View on Amazon |
| DASH DESIGNS Fits: all 2007 Optima engines | K020N70M | 🇺🇸 US 🇨🇦 CA | Madera VelourSold in Pairs | View on Amazon |
| DASH DESIGNS Fits: all 2007 Optima engines | K020N70W | 🇺🇸 US 🇨🇦 CA | Dorchester VelourSold in Pairs | View on Amazon |
This table covers the aftermarket and replacement seat covers listed for this cabin. Typical signs include split seams, collapsed foam showing through, or a cover that has shrunk off the bolster. Confirm row and material in the notes; many covers are side- and trim-specific.
14 Seat Cover parts for the 2007 Kia Optima come from DASH DESIGNS. The "Popular" part is DASH DESIGNS K020N706. Every part fits both the 2.4L L4 and the 2.7L V6.
In the Mesh grade, DASH DESIGNS supplies 1 part: grouped under the catalog's "Mesh" designation — the notes column spells out what sets them apart. A representative part number is DASH DESIGNS K020N70O.
The Neoprene section lists 2 options from DASH DESIGNS — grouped under the catalog's "Neoprene" designation — the notes column spells out what sets them apart. DASH DESIGNS K020N70G is listed in this group.
In the Neosupreme grade, DASH DESIGNS supplies 4 parts: grouped under the catalog's "Neosupreme" designation — the notes column spells out what sets them apart. A representative part number is DASH DESIGNS K020N70A.
The Polyester Blend section lists 2 options from DASH DESIGNS — grouped under the catalog's "Polyester Blend" designation — the notes column spells out what sets them apart. DASH DESIGNS K020N706 is listed in this group.
In the Tweed grade, DASH DESIGNS supplies 2 parts: grouped under the catalog's "Tweed" designation — the notes column spells out what sets them apart. A representative part number is DASH DESIGNS K020N70S.
Velour: 3 parts, from DASH DESIGNS. A representative part number is DASH DESIGNS K020N707.
Speaker
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| METRA Fits: all 2007 Optima engines | AW660SP | 🇺🇸 US | 6 1/2" Dual Cone | View on Amazon |
This table covers the speakers in this cabin position.
One part is listed for the 2007 Kia Optima — METRA AW660SP.
Speaker Bezel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| METRA Fits: all 2007 Optima engines | 827302 | 🇺🇸 US | Speaker Adapter Plates | View on Amazon |
This table covers the Speaker bezels.
One part is listed for the 2007 Kia Optima — METRA 827302.
Window Motor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2007 Optima engines | 742754 | 🇺🇸 US | Fits Front Left | View on Amazon |
| DORMAN Fits: all 2007 Optima engines | 742755 | 🇺🇸 US | Fits Front Right | View on Amazon |
| ULTRA-POWER Fits: all 2007 Optima engines | 742754 | 🇺🇸 US 🇨🇦 CA | Front LeftRear Left | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HYUNDAI Fits: all 2007 Optima engines | 834502G000 | 🇺🇸 US | Fits Front Left | View on Amazon |
| HYUNDAI Fits: all 2007 Optima engines | 834602G000 | 🇺🇸 US | Fits Front Right | View on Amazon |
| KIA Fits: all 2007 Optima engines | 834502G000 | 🇺🇸 US | Fits Front Left | View on Amazon |
| WAI GLOBAL Fits: all 2007 Optima engines | 88954 | 🇺🇸 US | Fits Front Left | View on Amazon |
This table covers the motors that drive a window regulator. Typical signs include no motion, a squeal, or a motor that only runs on one speed. Confirm power, ground and the control module before replacing the motor.
7 Window Motor parts are listed for the 2007 Kia Optima, from DORMAN, HYUNDAI, ULTRA-POWER and 2 other brands. All of them fit every engine offered in the 2007 Optima.
In the Economy grade, DORMAN and ULTRA-POWER supply 3 parts: the catalog's value-priced group. A representative part number is DORMAN 742754.
The Standard Replacement section lists 4 options from HYUNDAI, KIA and WAI GLOBAL — built to original-equipment specification. HYUNDAI 834502G000 is listed in this group.
Part numbers include DORMAN 742754 and DORMAN 742755, among others listed above.
Window Regulator
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: all 2007 Optima engines | 749402 | 🇺🇸 US | Front LeftPower | View on Amazon |
| ULTRA-POWER Popular Fits: all 2007 Optima engines | 749402 | 🇺🇸 US 🇨🇦 CA | Front LeftPower | View on Amazon |
| ULTRA-POWER Popular Fits: all 2007 Optima engines | 749403 | 🇺🇸 US 🇨🇦 CA | Front RightPower | View on Amazon |
| AUTO 7 Fits: all 2007 Optima engines | 9100434 | 🇺🇸 US | Rear RightPower Regulator Assembly - without Motor | View on Amazon |
| CARDONE Fits: all 2007 Optima engines | 8245028A | 🇺🇸 US | Front Rightwith Power Windows | View on Amazon |
| DORMAN Fits: all 2007 Optima engines | 749403 | 🇺🇸 US | Front RightPower | View on Amazon |
| DORMAN Fits: all 2007 Optima engines | 749405 | 🇺🇸 US | Rear RightPower | View on Amazon |
| KIA Fits: all 2007 Optima engines | 834012G010 | 🇺🇸 US | Rear Left | View on Amazon |
| KIA Fits: all 2007 Optima engines | 834022G010 | 🇺🇸 US | Rear Right | View on Amazon |
| WAI GLOBAL Fits: all 2007 Optima engines | 84816 | 🇺🇸 US | Rear LeftPower Windows | View on Amazon |
| WAI GLOBAL Fits: all 2007 Optima engines | WPR5415LB | 🇺🇸 US | Rear LeftPower Window Regulator (Regulator Only) | View on Amazon |
| WAI GLOBAL Fits: all 2007 Optima engines | 84817 | 🇺🇸 US | Rear RightPower Windows | View on Amazon |
| WAI GLOBAL Fits: all 2007 Optima engines | 84815 | 🇺🇸 US | Front RightPower Windows | View on Amazon |
| WAI GLOBAL Fits: all 2007 Optima engines | 84814 | 🇺🇸 US | Front LeftPower Windows | View on Amazon |
This table covers the regulators that raise and lower each door glass.
14 Window Regulator parts are listed for the 2007 Kia Optima, from WAI GLOBAL, DORMAN, ULTRA-POWER and 3 other brands. DORMAN 749402 carries the "Popular" badge. All of them fit every engine offered in the 2007 Optima.
Window Regulator & Motor Assembly
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ULTRA-POWER Popular Fits: all 2007 Optima engines | 748402 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
| DORMAN Fits: all 2007 Optima engines | 748402 | 🇺🇸 US | Front Left | View on Amazon |
| DORMAN Fits: all 2007 Optima engines | 748403 | 🇺🇸 US | Front Right | View on Amazon |
| ULTRA-POWER Fits: all 2007 Optima engines | 748403 | 🇺🇸 US 🇨🇦 CA | Front Right | View on Amazon |
| WAI GLOBAL Fits: all 2007 Optima engines | 389451 | 🇺🇸 US | Front Rightwith Panel | View on Amazon |
This table covers combined regulator-and-motor assemblies for a door.
5 Window Regulator & Motor Assembly parts for the 2007 Kia Optima come from 3 brands — ULTRA-POWER, DORMAN and WAI GLOBAL. The "Popular" part is ULTRA-POWER 748402. Every part fits both the 2.4L L4 and the 2.7L V6.
Part numbers include ULTRA-POWER 748402 and DORMAN 748403, among others listed above.
Buying Interior Parts for a 2007 Kia Optima
On this vehicle, the interior covers cabin hardware — seat components, handles, switch bezels, carpet, pedals and the pieces that take daily wear.
- You do not need to pick an engine: every interior part on this page fits both the 2.4L L4 and the 2.7L V6.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the retainer clips with any panel removal — they are cheap insurance against squeaks.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Seat Cover and Window Regulator .
Frequently Asked Questions
How many interior parts fit the 2007 Kia Optima?
Our catalog currently lists 77 interior parts for the 2007 Kia Optima across 16 subcategories and 12 brands, covering both the 2.4L L4 and the 2.7L V6. Each part is matched to the engine(s) it fits.
Do interior parts differ between 2007 Kia Optima engines?
No. On this page every interior part fits both the 2.4L L4 and the 2.7L V6. You do not need to pick an engine to choose the right row — use the notes for position and trim.
What are the signs of interior problems on a 2007 Kia Optima?
Common symptoms include a door handle that works only from outside, sagging headliner, a window switch that needs two presses, or seat adjusters that stick. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What should I replace at the same time?
Where labor overlaps, replace the retainer clips with any panel removal — they are cheap insurance against squeaks.
What do the market flags (US, CA, MX) on each part mean?
They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2007 Kia Optima was originally sold in the US, the safest choice is a part marked for the US market.
How do I make sure a part fits my 2007 Kia Optima?
Every part on this page already fits both the 2.4L L4 and the 2.7L V6. Then interior plastics are often color- and trim-specific — check the notes column against your trim level before ordering. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2007 Kia Optima
Interior Parts for Other Kia Optima Years
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