The 2013 Acura TSX has 45 interior parts with verified fitment on this page — 12 part types and 8 brands, covering both the 2.4L L4 and the 3.5L V6. Each part includes a manufacturer part number and application notes.
On the 2013 Acura TSX, the interior covers cabin hardware — seat components, handles, switch bezels, carpet, pedals and the pieces that take daily wear. 27 parts of the 45 listed are Window Motor (11 parts), Window Regulator & Motor Assembly (10 parts) and Dash Board Cover (6 parts). The other 9 part types cover the remaining 18 parts.
The 2013 Acura TSX was sold with both the 2.4L L4 and the 3.5L V6. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2013 Acura TSX interior parts are WAI GLOBAL (12 parts), DORMAN (11 parts) and DASH DESIGNS (10 parts), plus 5 more brands. Quality grades include Standard Replacement, Economy and Carpet.
8 parts on this 2013 Acura TSX page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including DASH DESIGNS 20950C (Dash Board Cover) and DORMAN 81900 (Inside Door Handle). Click any part number to see every vehicle that part fits.
Accelerator Pedal Position Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: 3.5L V6 | 5S13044 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | without Sport Alloy Pedals | View on Amazon |
| WELLS Fits: 3.5L V6 | 5S13045 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Sport Alloy 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.
WELLS supplies both parts for the 2013 Acura TSX.
Part numbers include WELLS 5S13044 and WELLS 5S13045.
Air Bag Clockspring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SHEE-MAR Fits: 3.5L V6 | SM2788 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Navigation | View on Amazon |
This table covers the clocksprings that carry airbag and steering-wheel circuits through the column.
This group shows a single part: SHEE-MAR SM2788.
Brake Pedal Pad
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 3.5L V6 | 20744 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Brake Pedal pads. Typical signs include squeal, grind, or a wear-indicator scrape. Replace pads as an axle set and inspect the rotor or drum they ride on.
One part is listed for the 2013 Acura TSX — DORMAN 20744.
Dash Board Cover
Carpet
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Popular Fits: 3.5L V6 | 20950C | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Poly Carpet | View on Amazon |
Suede
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Popular Fits: 3.5L V6 | 20950B | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Brushed Suede | View on Amazon |
| DASH DESIGNS Fits: 3.5L V6 | 20950D | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Sedona Suede | View on Amazon |
Velour
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Fits: 3.5L V6 | 20950V | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Plush Velour | View on Amazon |
Woven
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Fits: 3.5L V6 | 20950A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Camo | View on Amazon |
| DASH DESIGNS Fits: 3.5L V6 | 20950X | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Dashtex | View on Amazon |
This table covers the dash covers that sit over the instrument panel.
6 Dash Board Cover parts for the 2013 Acura TSX come from DASH DESIGNS. The "Popular" part is DASH DESIGNS 20950C.
In the Carpet grade, DASH DESIGNS supplies 1 part: grouped under the catalog's "Carpet" designation — the notes column spells out what sets them apart. A representative part number is DASH DESIGNS 20950C.
The Suede section lists 2 options from DASH DESIGNS — grouped under the catalog's "Suede" designation — the notes column spells out what sets them apart. DASH DESIGNS 20950B is listed in this group.
In the Velour grade, DASH DESIGNS supplies 1 part: grouped under the catalog's "Velour" designation — the notes column spells out what sets them apart. A representative part number is DASH DESIGNS 20950V.
In the Woven grade, DASH DESIGNS supplies 2 parts: grouped under the catalog's "Woven" designation — the notes column spells out what sets them apart. A representative part number is DASH DESIGNS 20950A.
This group includes DASH DESIGNS 20950C, DASH DESIGNS 20950B and DASH DESIGNS 20950D and the remaining parts above.
Floor Mat
All Weather
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Fits: 3.5L V6 | A251903CL | 🇺🇸 US 🇨🇦 CA | Endura ClearVinyl | View on Amazon |
| DASH DESIGNS Fits: 3.5L V6 | B251903CL | 🇺🇸 US 🇨🇦 CA | Endura ClearVinyl | View on Amazon |
Carpet
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DASH DESIGNS Fits: 3.5L V6 | A25190E | 🇺🇸 US 🇨🇦 CA | Endura Custom | View on Amazon |
| DASH DESIGNS Fits: 3.5L V6 | B25190E | 🇺🇸 US 🇨🇦 CA | Endura Custom | View on Amazon |
This table covers the floor mats cut for this cabin.
DASH DESIGNS supplies the 4 Floor Mat parts for the 2013 Acura TSX.
The All Weather section lists 2 options from DASH DESIGNS — grouped under the catalog's "All Weather" designation — the notes column spells out what sets them apart. DASH DESIGNS A251903CL is listed in this group.
The Carpet section: 2 options from DASH DESIGNS. DASH DESIGNS A25190E is listed in this group.
This group includes DASH DESIGNS A251903CL, DASH DESIGNS B251903CL and DASH DESIGNS A25190E and the remaining parts above.
Heel Pad
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 3.5L V6 | 74015 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Brake Stop PadAccelerator Stop Pad | View on Amazon |
This table covers the Heel pads. Typical signs include squeal, grind, or a wear-indicator scrape. Replace pads as an axle set and inspect the rotor or drum they ride on.
This group shows a single part: DORMAN 74015.
Inside Door Handle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 3.5L V6 | 81900 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front RightBlack with Gray Lever | View on Amazon |
| DORMAN Fits: 3.5L V6 | 81902 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Black Housing with Silver Lever | View on Amazon |
| DORMAN Fits: 3.5L V6 | 81904 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear RightBlack with Gray Lever | View on Amazon |
| DORMAN Fits: 3.5L V6 | 81906 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Black Housing with Silver Lever | View on Amazon |
| DORMAN Fits: 3.5L V6 | 81901 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front LeftBlack with Gray Lever | 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.
DORMAN supplies the 5 Inside Door Handle parts for the 2013 Acura TSX. DORMAN 81900 carries the "Popular" badge.
This group includes DORMAN 81900, DORMAN 81902 and DORMAN 81904 and the remaining parts above.
Radio Installation Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| METRA Fits: 3.5L V6 | 957805CH | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Custom Fit Mounting KitIncludes Radio Housing, Radio Housing Brackets, Screws | View on Amazon |
| METRA Fits: 3.5L V6 | 997805CH | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Custom Fit Mounting KitIncludes Radio Trim Panel, Radio Brackets, Pocket, Screws | View on Amazon |
This table covers the Radio Installation kits.
2 Radio Installation Kit parts for the 2013 Acura TSX come from METRA.
Listed part numbers: METRA 957805CH and METRA 997805CH.
Radio Module Interface
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| METRA Fits: 3.5L V6 | 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.
One part is listed for the 2013 Acura TSX — METRA AXSWC.
Speaker
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| METRA Fits: 3.5L V6 | AW660SP | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 6 1/2" Dual Cone | View on Amazon |
This table covers the speakers in this cabin position.
This group shows a single part: METRA AW660SP.
Window Motor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CARDONE Fits: 3.5L V6 | 4715113 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | RemanufacturedContains Gear | View on Amazon |
| CARDONE Fits: 3.5L V6 | 4715106 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | RemanufacturedContains Gear | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAI GLOBAL Popular Fits: 3.5L V6 | 88519 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front RightOE Design | View on Amazon |
| WAI GLOBAL Popular Fits: 3.5L V6 | 88518 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front LeftOE Design | View on Amazon |
| WAI GLOBAL Popular Fits: 3.5L V6 | 88508 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front LeftOE Replacement | View on Amazon |
| CARDONE Fits: 3.5L V6 | 8215113 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Contains Gear | View on Amazon |
| WAI GLOBAL Fits: 3.5L V6 | 88520 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear LeftOE Design | View on Amazon |
| WAI GLOBAL Fits: 3.5L V6 | 88509 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front RightOE Replacement | View on Amazon |
| WAI GLOBAL Fits: 3.5L V6 | 88530 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear LeftOE Replacement | View on Amazon |
| WAI GLOBAL Fits: 3.5L V6 | 88531 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear RightOE Replacement | View on Amazon |
| WAI GLOBAL Fits: 3.5L V6 | 88521 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear RightOE Design | 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.
11 Window Motor parts for the 2013 Acura TSX come from 2 brands — WAI GLOBAL and CARDONE. The "Popular" part is WAI GLOBAL 88519.
The Economy section lists 2 options from CARDONE — the catalog's value-priced group. CARDONE 4715113 is listed in this group.
In the Standard Replacement grade, WAI GLOBAL and CARDONE supply 9 parts: built to original-equipment specification. A representative part number is WAI GLOBAL 88519.
Window Regulator & Motor Assembly
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 3.5L V6 | 751692 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
| DORMAN Fits: 3.5L V6 | 751695 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Right | View on Amazon |
| DORMAN Fits: 3.5L V6 | 751694 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Left | View on Amazon |
| DORMAN Fits: 3.5L V6 | 751693 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| TECHPRO Fits: 3.5L V6 | AC1350102 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
| TECHPRO Fits: 3.5L V6 | AC1351102 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAI GLOBAL Popular Fits: 3.5L V6 | 389164 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
| WAI GLOBAL Fits: 3.5L V6 | 389167 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Right | View on Amazon |
| WAI GLOBAL Fits: 3.5L V6 | 389166 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Left | View on Amazon |
| WAI GLOBAL Fits: 3.5L V6 | 389165 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
This table covers combined regulator-and-motor assemblies for a door.
10 Window Regulator & Motor Assembly parts are listed for the 2013 Acura TSX, from DORMAN, WAI GLOBAL and TECHPRO. DORMAN 751692 carries the "Popular" badge.
Economy: 6 parts, from DORMAN and TECHPRO. A representative part number is DORMAN 751692.
The Standard Replacement section: 4 options from WAI GLOBAL. WAI GLOBAL 389164 is listed in this group.
Buying Interior Parts for a 2013 Acura TSX
On this vehicle, the interior covers cabin hardware — seat components, handles, switch bezels, carpet, pedals and the pieces that take daily wear.
- Match the engine first. Every interior part here is engine-specific; each row shows which engine(s) it fits.
- 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: Window Motor and Window Regulator & Motor Assembly .
Frequently Asked Questions
How many interior parts fit the 2013 Acura TSX?
Our catalog currently lists 45 interior parts for the 2013 Acura TSX across 12 subcategories and 8 brands, covering both the 2.4L L4 and the 3.5L V6. Each part is matched to the engine(s) it fits.
Do interior parts differ between 2013 Acura TSX engines?
Yes. Every interior part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. If you're unsure which engine you have, check the emissions label under the hood or the 8th character of your VIN.
What are the signs of interior problems on a 2013 Acura TSX?
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 2013 Acura TSX 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 2013 Acura TSX?
First match the engine — each row shows which engine(s) the part fits. 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 2013 Acura TSX
Interior Parts for Other Acura TSX Years
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