This page lists 43 drivetrain parts for the 1993 Buick Century, across 9 part types, covering all 3 engine options (2.2L L4, 3.1L V6 and 3.3L V6). Every part shows its brand, manufacturer part number and fitment notes.
On the 1993 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 (22 parts), CV Joint Boot (9 parts) and Differential Pinion Bearing / Race (3 parts). The other 6 part types cover the remaining 9 parts.
The 1993 Buick Century was sold with 3 engines. 18 parts fit every engine; the other 25 are engine-specific. Each part shows which engine(s) it fits.
17 brands supply drivetrain parts for the 1993 Buick Century, led by DORMAN (7 parts), CARDONE (4 parts) and FAMOUS BRAND (4 parts), plus 14 more brands. Quality grades include Standard Replacement and Economy.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 1993 Buick Century. 7 parts have it, including HERI 70281 (CV Axle) and DORMAN 03680 (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 Fits: 2.2L L4, 3.3L V6 | 24202835 | 🇺🇸 US 🇨🇦 CA | Fits Front4 speed Automatic trans. | 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 1993 Buick Century — GM GENUINE 24202835.
CV Axle
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HERI Popular Fits: all 1993 Century engines | 70281 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left3 speed trans. | View on Amazon |
| HERI Popular Fits: 2.2L L4, 3.3L V6 | 70584 | 🇺🇸 US 🇨🇦 CA | Front Right4 speed trans. | View on Amazon |
| AUTO EXTRA Fits: 2.2L L4, 3.3L V6 | GC88534A | 🇺🇸 US 🇨🇦 CA | Front Rightwith 27T Spline Outer Joint | View on Amazon |
| AUTO EXTRA Fits: 2.2L L4, 3.3L V6 | GC88798A | 🇺🇸 US 🇨🇦 CA | Front Leftwith 27T Spline Outer Joint | View on Amazon |
| CARDONE Fits: all 1993 Century engines | 601010 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Remanufactured | View on Amazon |
| CARDONE Fits: all 1993 Century engines | 601004 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Remanufactured | View on Amazon |
| FAMOUS BRAND Fits: 2.2L L4, 3.3L V6 | 1700196928 | 🇺🇸 US 🇨🇦 CA | LeftFront | View on Amazon |
| FAMOUS BRAND Fits: 2.2L L4, 3.3L V6 | NCV10031 | 🇺🇸 US 🇨🇦 CA | LeftFront | View on Amazon |
| FAMOUS BRAND Fits: 2.2L L4, 3.3L V6 | NCV10027 | 🇺🇸 US 🇨🇦 CA | LeftFront | View on Amazon |
| FAMOUS BRAND Fits: 3.3L V6 | NCV10034 | 🇺🇸 US 🇨🇦 CA | RightFront | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TRAKMOTIVE Popular Fits: all 1993 Century engines | GM8092 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right3 speed trans. | View on Amazon |
| TRAKMOTIVE Popular Fits: 2.2L L4, 3.3L V6 | GM8170 | 🇺🇸 US 🇨🇦 CA | Front Left4 speed trans. | View on Amazon |
| TRAKMOTIVE Popular Fits: 3.3L V6, 2.2L L4 | GM8001 | 🇺🇸 US 🇨🇦 CA | Front Right4 speed trans. | View on Amazon |
| APWI Fits: all 1993 Century engines | GM8009 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left3 speed trans. | View on Amazon |
| CARDONE Fits: all 1993 Century engines | 661094 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right3 speed trans. | View on Amazon |
| CARDONE Fits: all 1993 Century engines | 661004 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left3 speed trans. | View on Amazon |
| GSP Fits: all 1993 Century engines | NCV10027 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left3 speed trans. | View on Amazon |
| GSP Fits: 2.2L L4, 3.3L V6 | NCV10031 | 🇺🇸 US 🇨🇦 CA | Front Left4 speed trans. | View on Amazon |
| GSP Fits: 3.3L V6 | NCV10526 | 🇺🇸 US 🇨🇦 CA | Front Right3 speed trans. | View on Amazon |
| GSP Fits: 3.3L V6 | NCV10034 | 🇺🇸 US 🇨🇦 CA | Front Right4 speed trans. | View on Amazon |
| TOP NOTCH Fits: all 1993 Century engines | TN20007 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left3 speed trans. | View on Amazon |
| TRAKMOTIVE Fits: all 1993 Century engines | GM8076 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | 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.
22 CV Axle parts are listed for the 1993 Buick Century, from CARDONE, FAMOUS BRAND, TRAKMOTIVE and 5 other brands. HERI 70281 carries the "Popular" badge. 10 parts fit every engine; the other 12 are engine-specific.
In the Economy grade, FAMOUS BRAND, HERI, AUTO EXTRA and 1 other brand supply 10 parts: the catalog's value-priced group. A representative part number is HERI 70281.
The Standard Replacement section lists 12 options from TRAKMOTIVE, GSP, CARDONE and 2 other brands — built to original-equipment specification. TRAKMOTIVE GM8092 is listed in this group.
CV Joint Boot
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: 2.2L L4 | 03680 | 🇺🇸 US 🇨🇦 CA | OuterJoint Diameter 3.83" | View on Amazon |
| DORMAN Popular Fits: 3.3L V6 | 614003 | 🇺🇸 US 🇨🇦 CA | OuterJoint Diameter 3.44" | View on Amazon |
| DORMAN Fits: 2.2L L4 | 614001 | 🇺🇸 US 🇨🇦 CA | Joint Diameter 3.58"Shaft End Inside Diameter .93" | View on Amazon |
| DORMAN Fits: 2.2L L4 | 614002 | 🇺🇸 US 🇨🇦 CA | Joint Diameter 3.3"Shaft End Inside Diameter 0.87" | View on Amazon |
| DORMAN Fits: 2.2L L4 | 614700 | 🇺🇸 US 🇨🇦 CA | OuterQuick-Boot | View on Amazon |
| DORMAN Fits: 3.3L V6 | 614004 | 🇺🇸 US 🇨🇦 CA | InnerJoint Diameter 3.50" | View on Amazon |
| DORMAN Fits: 3.3L V6 | 03662 | 🇺🇸 US 🇨🇦 CA | Speedi-BootLarge End ID: 3.54" (90mm) | View on Amazon |
| MEVOTECH Fits: 2.2L L4, 3.3L V6 | DX508 | 🇺🇸 US 🇨🇦 CA | Front Inner4 speed trans. | View on Amazon |
| MOOG Fits: 3.3L V6 | 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.
9 CV Joint Boot parts are listed for the 1993 Buick Century, from DORMAN, MEVOTECH and MOOG. DORMAN 03680 carries the "Popular" badge.
Listed part numbers: DORMAN 03680, DORMAN 614003 and DORMAN 614001, plus the other parts above.
CV Joint Boot Band
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 3.3L V6 | 364038 | 🇺🇸 US 🇨🇦 CA | Front Outboard Outer3 speed Automatic trans. | 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 Housing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 2.2L L4 | 364104 | 🇺🇸 US 🇨🇦 CA | Bushing, Front Wheel Drive Shaft TRI-POD Joint Boot Left Handwith 3-Speed Automatic Transmission(MD9) | View on Amazon |
This table covers the CV Joint housings.
This group shows a single part: ACDELCO 364104.
Differential Pinion Bearing / Race
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SCHAEFFLER Fits: all 1993 Century engines | M88010 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Race | View on Amazon |
| SCHAEFFLER Fits: all 1993 Century engines | KM802048 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear | View on Amazon |
| SCHAEFFLER Fits: all 1993 Century engines | KM88048 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Outer1.313 In Inside Diameter X 2.688 In Outside Diameter X 0.875 In Thick | View on Amazon |
This table covers the bearings and races on the differential pinion.
3 Differential Pinion Bearing / Race parts for the 1993 Buick Century come from SCHAEFFLER. Every part fits all 3 engine options (2.2L L4, 3.1L V6 and 3.3L V6).
This group includes SCHAEFFLER M88010, SCHAEFFLER KM802048 and SCHAEFFLER KM88048.
Differential Pinion Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NATIONAL Fits: 3.3L V6 | 99193 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
This table covers the wear sleeves used to restore a grooved pinion seal surface.
One part is listed for the 1993 Buick Century — NATIONAL 99193.
Differential Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ATP Fits: all 1993 Century engines | NO87 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Right | View on Amazon |
| PIONEER Fits: all 1993 Century engines | 759028 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Right | View on Amazon |
This table covers the seals at the Differential. 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.
2 Differential Seal parts for the 1993 Buick Century come from 2 brands — ATP and PIONEER. Every part fits all 3 engine options (2.2L L4, 3.1L V6 and 3.3L V6).
Listed part numbers: ATP NO87 and PIONEER 759028.
Transfer Case Low Gear Roller Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| PIONEER Fits: all 1993 Century engines | 764016 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Roller clutchlow | View on Amazon |
| PIONEER Fits: all 1993 Century engines | 764012 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Roller Clutch3rd clutch | View on Amazon |
| PIONEER Fits: all 1993 Century engines | 764024 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Roller ClutchForward | View on Amazon |
This table covers the Transfer Case Low Gear Roller 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.
3 Transfer Case Low Gear Roller Bearing parts for the 1993 Buick Century come from PIONEER. Every part fits all 3 engine options (2.2L L4, 3.1L V6 and 3.3L V6).
Part numbers include PIONEER 764016, PIONEER 764012 and PIONEER 764024.
Buying Drivetrain Parts for a 1993 Buick Century
On this vehicle, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware.
- Match the engine first. Some drivetrain parts fit every engine; others are 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 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 1993 Buick Century?
Our catalog currently lists 43 drivetrain parts for the 1993 Buick Century across 9 subcategories and 17 brands, covering all 3 engine options (2.2L L4, 3.1L V6 and 3.3L V6). Each part is matched to the engine(s) it fits.
Do drivetrain parts differ between 1993 Buick Century engines?
Some do. 18 parts fit every engine; the other 25 are engine-specific. Each row (and the filter at the top) shows which. 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 drivetrain problems on a 1993 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 1993 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 1993 Buick Century?
First match the engine — each row shows which engine(s) the part fits. 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 1993 Buick Century
Drivetrain Parts for Other Buick Century Years
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