The 2004 Acura TSX has 27 drivetrain parts with verified fitment on this page — 6 part types and 13 brands, covering the 2.4L L4 engine. Each part includes a manufacturer part number and application notes.
The drivetrain system on the 2004 Acura TSX moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. The largest groups are CV Axle (7 parts), Differential Carrier Bearing / Race (7 parts) and CV Intermediate Shaft (6 parts). The other 3 part types cover the remaining 7 parts.
Every part on this page is matched to the 2.4L L4 — the only engine offered in the 2004 Acura TSX.
The most listed brands for 2004 Acura TSX drivetrain parts are GSP (4 parts), TOP NOTCH (4 parts) and TRAKMOTIVE (4 parts), plus 10 more brands. Quality grades include Standard Replacement and Economy.
7 parts on this 2004 Acura TSX page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including GSP NCV21500 (CV Axle) and GSP NEX36006 (CV Intermediate Shaft). Click any part number to see every vehicle that part fits.
CV Axle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GSP Popular | NCV21500 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
| TOP NOTCH Popular | TN50048 | 🇺🇸 US 🇨🇦 CA | Front Right | View on Amazon |
| APWI | HO8394 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
| GSP | NCV21504 | 🇺🇸 US 🇨🇦 CA | Front Right | View on Amazon |
| TOP NOTCH | TN50046 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
| TRAKMOTIVE | HO8212 | 🇺🇸 US 🇨🇦 CA | Does Not Include ABS Ring | View on Amazon |
| TRAKMOTIVE | HO8169 | 🇺🇸 US 🇨🇦 CA | Does Not Include ABS Ring | View on Amazon |
This table covers the complete CV axle shafts from differential (or hub) to wheel. Typical signs include a click in tight turns, grease flung around the wheel well, or a vibration that builds with speed. A torn boot caught early is a boot kit; caught late it is the whole axle. Torque the axle nut to the method in the notes.
7 CV Axle parts for the 2004 Acura TSX come from 4 brands — GSP, TOP NOTCH, TRAKMOTIVE and 1 other brand. The "Popular" part is GSP NCV21500.
Listed part numbers: GSP NCV21500, TOP NOTCH TN50048 and APWI HO8394, plus the other parts above.
CV Axle Support Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BECK/ARNLEY | 0514288 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
This table covers the CV Axle Support bearings. Typical signs include a growl that rises with speed, or play in the shaft or hub. Set preload the way the notes specify. A dry or crushed bearing fails quickly.
One part is listed for the 2004 Acura TSX — BECK/ARNLEY 0514288.
CV Intermediate Shaft
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GSP Popular | NEX36006 | 🇺🇸 US 🇨🇦 CA | Front RightManual trans. | View on Amazon |
| GSP Popular | NEX36001 | 🇺🇸 US 🇨🇦 CA | Front RightAutomatic trans. | View on Amazon |
| TOP NOTCH | TN50100IS | 🇺🇸 US 🇨🇦 CA | Front RightAutomatic trans. | View on Amazon |
| TOP NOTCH | TN50101IS | 🇺🇸 US 🇨🇦 CA | Front RightManual trans. | View on Amazon |
| TRAKMOTIVE | HO3556 | 🇺🇸 US 🇨🇦 CA | FrontManual trans. | View on Amazon |
| TRAKMOTIVE | HO3558 | 🇺🇸 US 🇨🇦 CA | FrontAutomatic trans. | View on Amazon |
This table covers the CV Intermediate shafts.
6 CV Intermediate Shaft parts are listed for the 2004 Acura TSX, from GSP, TOP NOTCH and TRAKMOTIVE. GSP NEX36006 carries the "Popular" badge.
Listed part numbers: GSP NEX36006, GSP NEX36001 and TOP NOTCH TN50100IS, plus the other parts above.
CV Joint
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GKN | 305304 | 🇺🇸 US 🇨🇦 CA | Fits Front Left | View on Amazon |
This table covers the constant-velocity joints at each end of a drive axle.
This group shows a single part: GKN 305304.
CV Joint Boot
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MEVOTECH Popular | DX610 | 🇺🇸 US 🇨🇦 CA | Front Inner | View on Amazon |
| BECK/ARNLEY | 1032314 | 🇺🇸 US 🇨🇦 CA | Front Inner | View on Amazon |
| BECK/ARNLEY | 1032927 | 🇺🇸 US 🇨🇦 CA | Front Outer | View on Amazon |
| GKN | 306920 | 🇺🇸 US 🇨🇦 CA | OUTER Diameter 0.906 In | View on Amazon |
| MEVOTECH | DX634 | 🇺🇸 US 🇨🇦 CA | Front Outer | View on Amazon |
This table covers the boots that keep grease in a CV joint. Typical signs include a split boot, grease flung around the joint, or a click once grit is inside. A boot caught early is a kit. Once the joint has clicked, the joint itself is usually worn.
5 CV Joint Boot parts for the 2004 Acura TSX come from 3 brands — MEVOTECH, BECK/ARNLEY and GKN. The "Popular" part is MEVOTECH DX610.
Listed part numbers: MEVOTECH DX610, BECK/ARNLEY 1032314 and BECK/ARNLEY 1032927, plus the other parts above.
Differential Carrier Bearing / Race
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WJB / INMOTION PARTS Popular | WT30208 | 🇺🇸 US 🇨🇦 CA | Bearing & Race Set | View on Amazon |
| ULTRA-POWER | WT30208 | 🇺🇸 US 🇨🇦 CA | Includes Bearing & Race | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Popular | 30208 | 🇺🇸 US 🇨🇦 CA | Bearing & Race Set | View on Amazon |
| BCA | NB30208 | 🇺🇸 US 🇨🇦 CA | Bearing & Race SetIncludes Cup and Cone | View on Amazon |
| BCA | NB208S | 🇺🇸 US 🇨🇦 CA | Manual trans. | View on Amazon |
| SCHAEFFLER | 6208C3 | 🇺🇸 US 🇨🇦 CA | Bearing & Race Set | View on Amazon |
| SKF | 6208J | 🇺🇸 US 🇨🇦 CA | Manual trans. | View on Amazon |
This table covers the bearings and races that support the differential carrier.
7 Differential Carrier Bearing / Race parts for the 2004 Acura TSX come from 6 brands — BCA, WJB / INMOTION PARTS, ULTRA-POWER and 3 other brands. The "Popular" part is WJB / INMOTION PARTS WT30208.
The Economy section lists 2 options from WJB / INMOTION PARTS and ULTRA-POWER — the catalog's value-priced group. WJB / INMOTION PARTS WT30208 is listed in this group.
In the Standard Replacement grade, BCA, NATIONAL, SCHAEFFLER and 1 other brand supply 5 parts: built to original-equipment specification. A representative part number is NATIONAL 30208.
Listed part numbers: WJB / INMOTION PARTS WT30208 and NATIONAL 30208, plus the other parts above.
Buying Drivetrain Parts for a 2004 Acura TSX
On this vehicle, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware.
- Confirm you have the 2.4L L4 engine — every part on this page is matched to it.
- Read the notes on each row for position, trim and spec qualifiers before you order.
- Where labor overlaps, replace the differential or transfer-case fluid with any axle or seal job while everything is already open.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: CV Axle and Differential Carrier Bearing / Race .
Frequently Asked Questions
How many drivetrain parts fit the 2004 Acura TSX?
Our catalog currently lists 27 drivetrain parts for the 2004 Acura TSX across 6 subcategories and 13 brands, covering the 2.4L L4 engine. Each part is matched to the engine(s) it fits.
What are the signs of drivetrain problems on a 2004 Acura TSX?
Common symptoms include clicking in tight turns, a clunk when shifting between drive and reverse, vibration that builds with speed, or gear oil on the inside of a wheel. 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 differential or transfer-case fluid with any axle or seal job while everything is already open.
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 2004 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 2004 Acura TSX?
Every part on this page is matched to the 2.4L L4 engine. Then a torn CV boot caught early is a cheap boot kit; caught late it is a whole axle — inspect before deciding which to buy. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2004 Acura TSX
Drivetrain Parts for Other Acura TSX Years
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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.