24 Drivetrain parts are listed for the 2002 Buick Century, in 5 part types, covering the 3.1L V6 engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2002 Buick Century, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. Most of the listed parts are CV Axle (16 parts), CV Joint Boot (5 parts) and Axle Shaft Seal (1 part). The other 2 part types cover the remaining 2 parts.
The 2002 Buick Century came with a single engine, the 3.1L V6, and every part is verified against it.
9 brands supply drivetrain parts for the 2002 Buick Century, led by GSP (4 parts), TOP NOTCH (4 parts) and TRAKMOTIVE (4 parts), plus 6 more brands. Quality grades include Standard Replacement, Heavy Duty and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2002 Buick Century. 5 parts have it, including GSP NCV10235 (CV Axle) and DORMAN 614003 (CV Joint Boot). Each part number opens a page with every vehicle that part fits.
Axle Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 24202835 | 🇺🇸 US 🇨🇦 CA | Front RightIn Case | View on Amazon |
This table covers the seals where an axle shaft exits the housing. Typical signs include a wet housing, a drip after sitting, or fluid flung off a rotating shaft. Fix the surface the seal rides on. A new seal on a grooved shaft will leak again.
One part is listed for the 2002 Buick Century — GM GENUINE 24202835.
CV Axle
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CARDONE | 601255 | 🇺🇸 US 🇨🇦 CA | Remanufacturedwith Standard Neoprene Outboard Boot | View on Amazon |
Heavy Duty
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CARDONE | 661255HD | 🇺🇸 US 🇨🇦 CA | with Heavy Duty Thermoplastic Outboard Boot | View on Amazon |
| GSP | NCV10235XD | 🇺🇸 US 🇨🇦 CA | Xtreme Duty CV AxleFor Extreme Operating Temperatures | View on Amazon |
| GSP | NCV10232XD | 🇺🇸 US 🇨🇦 CA | Xtreme Duty CV AxleFor Extreme Operating Temperatures | View on Amazon |
| TOP NOTCH | TN20034XD | 🇺🇸 US 🇨🇦 CA | Xtreme Duty | View on Amazon |
| TOP NOTCH | TN20032XD | 🇺🇸 US 🇨🇦 CA | Xtreme Duty | View on Amazon |
| TRAKMOTIVE | GM8054HDX | 🇺🇸 US 🇨🇦 CA | Extreme Duty | View on Amazon |
| TRAKMOTIVE | GM8045HDX | 🇺🇸 US 🇨🇦 CA | Extreme Duty | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GSP Popular | NCV10235 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
| TOP NOTCH Popular | TN20032 | 🇺🇸 US 🇨🇦 CA | Front Rightwith 3.06 Final Drive Ratio | View on Amazon |
| TOP NOTCH Popular | TN20034 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
| TRAKMOTIVE Popular | GM8054 | 🇺🇸 US 🇨🇦 CA | Does Not Include ABS Ring | View on Amazon |
| APWI | GM8222 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
| APWI | GM8205 | 🇺🇸 US 🇨🇦 CA | Front Right | View on Amazon |
| GSP | NCV10232 | 🇺🇸 US 🇨🇦 CA | Extended Length: 27.60 In | View on Amazon |
| TRAKMOTIVE | GM8045 | 🇺🇸 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.
16 CV Axle parts are listed for the 2002 Buick Century, from GSP, TOP NOTCH, TRAKMOTIVE and 2 other brands. GSP NCV10235 carries the "Popular" badge.
In the Economy grade, CARDONE supplies 1 part: the catalog's value-priced group. A representative part number is CARDONE 601255.
The Heavy Duty section lists 7 options from GSP, TOP NOTCH, TRAKMOTIVE and 1 other brand — rated for severe service. CARDONE 661255HD is listed in this group.
The Standard Replacement section lists 8 options from GSP, TOP NOTCH, TRAKMOTIVE and 1 other brand — built to original-equipment specification. GSP NCV10235 is listed in this group.
CV Joint Boot
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular | 614003 | 🇺🇸 US 🇨🇦 CA | OuterJoint Diameter 3.44" | View on Amazon |
| DORMAN | 614004 | 🇺🇸 US 🇨🇦 CA | InnerJoint Diameter 3.50" | View on Amazon |
| DORMAN | 614700 | 🇺🇸 US 🇨🇦 CA | OuterQuick-Boot | View on Amazon |
| MEVOTECH | DX557 | 🇺🇸 US 🇨🇦 CA | Front Innerwith Light Duty Brakes | View on Amazon |
| MOOG | 5463 | 🇺🇸 US 🇨🇦 CA | Front Outerwith Hard Thermoplastic Boots | 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 are listed for the 2002 Buick Century, from DORMAN, MEVOTECH and MOOG. DORMAN 614003 carries the "Popular" badge.
This group includes DORMAN 614003, DORMAN 614004 and DORMAN 614700 and the remaining parts above.
CV Joint Boot Band
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 364038 | 🇺🇸 US 🇨🇦 CA | Front Outboard OuterLarge Clamp | View on Amazon |
This table covers the bands that clamp a CV boot to the joint.
This group shows a single part: GM GENUINE 364038.
CV Joint Lock Ring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 24205145 | 🇺🇸 US 🇨🇦 CA | Front InnerCustom | View on Amazon |
This table covers the CV Joint Lock rings.
This group shows a single part: GM GENUINE 24205145.
Buying Drivetrain Parts for a 2002 Buick Century
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 3.1L V6 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 CV Joint Boot .
Frequently Asked Questions
How many drivetrain parts fit the 2002 Buick Century?
Our catalog currently lists 24 drivetrain parts for the 2002 Buick Century across 5 subcategories and 9 brands, covering the 3.1L V6 engine. Each part is matched to the engine(s) it fits.
What are the signs of drivetrain problems on a 2002 Buick Century?
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 2002 Buick Century 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 2002 Buick Century?
Every part on this page is matched to the 3.1L V6 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 2002 Buick Century
Drivetrain Parts for Other Buick Century Years
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