The 2016 Buick Enclave has 82 drivetrain parts with verified fitment on this page — 25 part types and 15 brands, covering the 3.6L V6 engine. Each part includes a manufacturer part number and application notes.
The drivetrain system on the 2016 Buick Enclave moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. The largest groups are CV Axle (15 parts), Drive Shaft (7 parts) and Axle Shaft Seal (6 parts). The other 22 part types cover the remaining 54 parts.
Every part on this page is matched to the 3.6L V6 — the only engine offered in the 2016 Buick Enclave.
The most listed brands for 2016 Buick Enclave drivetrain parts are GM GENUINE (43 parts), WJB / INMOTION PARTS (6 parts) and TOP NOTCH (5 parts), plus 12 more brands. Quality grades include Standard Replacement and Economy.
10 parts on this 2016 Buick Enclave page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including GM GENUINE 291342 (Axle Shaft Seal) and TOP NOTCH TN20059 (CV Axle). Click any part number to see every vehicle that part fits.
AWD Coupling Oil Pump
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 84163671 | 🇺🇸 US 🇨🇦 CA | AWDPlant Operation (JJK) | View on Amazon |
This table covers the AWD Coupling Oil pumps. Typical signs include noise from the pump, no pressure, or fluid that never arrives at the outlet. Prime or fill the pump as the notes require. A dry start is a common way to kill a new unit.
This group shows a single part: GM GENUINE 84163671.
Axle / Differential Assembly
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 23217358 | 🇺🇸 US 🇨🇦 CA | RearAWD | View on Amazon |
This table covers the Axle / Differential assemblies.
One part is listed for the 2016 Buick Enclave — GM GENUINE 23217358.
Axle Intermediate Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 25824167 | 🇺🇸 US 🇨🇦 CA | FrontFWD | View on Amazon |
This table covers the seals at the Axle Intermediate Shaft. 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 2016 Buick Enclave — GM GENUINE 25824167.
Axle Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 291342 | 🇺🇸 US 🇨🇦 CA | RearAWD | View on Amazon |
| SKF Popular | 13544A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear | View on Amazon |
| GM GENUINE | 23276834 | 🇺🇸 US 🇨🇦 CA | RearAWD | View on Amazon |
| TIMKEN | SL260173 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear | View on Amazon |
| WJB / INMOTION PARTS | WS711064 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | RearAWD | View on Amazon |
| WJB / INMOTION PARTS | WS13544A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear1.378 Shaft Diameter | 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.
6 Axle Shaft Seal parts for the 2016 Buick Enclave come from 4 brands — GM GENUINE, WJB / INMOTION PARTS, SKF and 1 other brand. The "Popular" part is GM GENUINE 291342.
Listed part numbers: GM GENUINE 291342, SKF 13544A and GM GENUINE 23276834, plus the other parts above.
CV Axle
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CARDONE | 601466 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Remanufactured | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TOP NOTCH Popular | TN20059 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| TOP NOTCH Popular | TN20048 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
| TRAKMOTIVE Popular | GM8239 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
| APWI | GM8481 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Right | View on Amazon |
| GM GENUINE | 23231834 | 🇺🇸 US 🇨🇦 CA | Front Left | View on Amazon |
| GM GENUINE | 25849949 | 🇺🇸 US 🇨🇦 CA | Front Right | View on Amazon |
| GSP | NCV10274 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear LeftLeather or Premium | View on Amazon |
| GSP | NCV10639 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | View on Amazon |
| GSP | NCV10275 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear RightLeather or Premium | View on Amazon |
| GSP | NCV10510 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left | View on Amazon |
| TOP NOTCH | TN20042 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear RightLeather or Premium | View on Amazon |
| TRAKMOTIVE | GM8304 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Left | View on Amazon |
| TRAKMOTIVE | GM8306 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Right | View on Amazon |
| TRAKMOTIVE | GM8238 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right | 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.
15 CV Axle parts for the 2016 Buick Enclave come from 6 brands — TRAKMOTIVE, GSP, TOP NOTCH and 3 other brands. The "Popular" part is TOP NOTCH TN20059.
The Economy section lists 1 option from CARDONE — the catalog's value-priced group. CARDONE 601466 is listed in this group.
In the Standard Replacement grade, TRAKMOTIVE, GSP, TOP NOTCH and 2 other brands supply 14 parts: built to original-equipment specification. A representative part number is TOP NOTCH TN20059.
CV Intermediate Shaft
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 20899365 | 🇺🇸 US 🇨🇦 CA | Includes Bearing | View on Amazon |
| GSP | NEX16001 | 🇺🇸 US 🇨🇦 CA | Front RightFWD | View on Amazon |
| TOP NOTCH | TN20079IS | 🇺🇸 US 🇨🇦 CA | Front RightFWD | View on Amazon |
| TRAKMOTIVE | GM3507 | 🇺🇸 US 🇨🇦 CA | Front RightFWD | View on Amazon |
This table covers the CV Intermediate shafts.
4 CV Intermediate Shaft parts are listed for the 2016 Buick Enclave, from GM GENUINE, GSP, TOP NOTCH and 1 other brand.
Part numbers include GM GENUINE 20899365, GSP NEX16001 and TOP NOTCH TN20079IS, among others listed above.
CV Joint
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 15855632 | 🇺🇸 US 🇨🇦 CA | Front Right | View on Amazon |
| VAICO | V330620 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fits Front Left Outer | View on Amazon |
| VAICO | V510529 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Left InnerGrade: OE | View on Amazon |
| VAICO | V510533 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Right InnerGrade: OE | View on Amazon |
This table covers the constant-velocity joints at each end of a drive axle.
4 CV Joint parts for the 2016 Buick Enclave come from 2 brands — VAICO and GM GENUINE.
Listed part numbers: GM GENUINE 15855632, VAICO V330620 and VAICO V510529, plus the other parts above.
CV Joint Boot
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 19178957 | 🇺🇸 US 🇨🇦 CA | Front | View on Amazon |
| MEVOTECH | DX542 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Inner | View on Amazon |
| MEVOTECH | DX787 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Outer | View on Amazon |
| VAICO | V510514 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear InnerLeather or Premium | View on Amazon |
| VAICO | V510517 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front Inner | 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 2016 Buick Enclave come from 3 brands — MEVOTECH, VAICO and GM GENUINE.
Part numbers include GM GENUINE 19178957, MEVOTECH DX542 and MEVOTECH DX787, among others listed above.
CV Joint Boot Band
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 10360018 | 🇺🇸 US 🇨🇦 CA | Fits Rear InnerAWD | View on Amazon |
| GM GENUINE | 11611699 | 🇺🇸 US 🇨🇦 CA | Rear Inboard OuterAWD | View on Amazon |
| GM GENUINE | 11611700 | 🇺🇸 US 🇨🇦 CA | Rear Inboard InnerAWD | View on Amazon |
This table covers the bands that clamp a CV boot to the joint.
GM GENUINE supplies the 3 CV Joint Boot Band parts for the 2016 Buick Enclave.
Listed part numbers: GM GENUINE 10360018, GM GENUINE 11611699 and GM GENUINE 11611700.
CV Joint Lock Ring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 15855623 | 🇺🇸 US 🇨🇦 CA | Fits Rear InnerAWD | View on Amazon |
This table covers the CV Joint Lock rings.
One part is listed for the 2016 Buick Enclave — GM GENUINE 15855623.
Differential Carrier Bearing / Race
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 24279803 | 🇺🇸 US 🇨🇦 CA | Race Only | View on Amazon |
| GM GENUINE | 24258422 | 🇺🇸 US 🇨🇦 CA | Race Only | View on Amazon |
| GM GENUINE | 24258421 | 🇺🇸 US 🇨🇦 CA | FrontAutomatic Transmission CASE SIDE | View on Amazon |
| GM GENUINE | 24279804 | 🇺🇸 US 🇨🇦 CA | FrontAWD | View on Amazon |
This table covers the bearings and races that support the differential carrier.
4 Differential Carrier Bearing / Race parts for the 2016 Buick Enclave come from GM GENUINE.
Listed part numbers: GM GENUINE 24279803, GM GENUINE 24258422 and GM GENUINE 24258421, plus the other parts above.
Differential Carrier Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 11515768 | 🇺🇸 US 🇨🇦 CA | AWDM10X1.5X40,30THD | View on Amazon |
| GM GENUINE | 11561495 | 🇺🇸 US 🇨🇦 CA | AWDTOE LINK OUTER | View on Amazon |
This table covers the Differential Carrier bolts.
GM GENUINE supplies both parts for the 2016 Buick Enclave.
This group includes GM GENUINE 11515768 and GM GENUINE 11561495.
Differential Carrier Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 15839528 | 🇺🇸 US 🇨🇦 CA | AWD | View on Amazon |
This table covers the Differential Carrier bushings. Typical signs include a clunk over bumps, or a torn or walked-out bushing you can see. Press the new bushing square. A cocked bushing will tear in a few thousand miles.
This group shows a single part: GM GENUINE 15839528.
Differential Carrier Fluid Baffle
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 24263150 | 🇺🇸 US 🇨🇦 CA | 6 Speed Automatic Trans.3.16 Ratio Transaxle Final Drive (GW5) | View on Amazon |
This table covers the baffles that control oil in the differential carrier.
This group shows a single part: GM GENUINE 24263150.
Differential Carrier Shim
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 24234094 | 🇺🇸 US 🇨🇦 CA | Front Differential6 Speed Automatic Trans. | View on Amazon |
| GM GENUINE | 24234095 | 🇺🇸 US 🇨🇦 CA | Front Differential6 Speed Automatic Trans. | View on Amazon |
| GM GENUINE | 24234096 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE | 24234097 | 🇺🇸 US 🇨🇦 CA | Front DifferentialPINK | View on Amazon |
| GM GENUINE | 24234098 | 🇺🇸 US 🇨🇦 CA | Front DifferentialDARK BLUE | View on Amazon |
This table covers the Differential Carrier shims.
GM GENUINE supplies the 5 Differential Carrier Shim parts for the 2016 Buick Enclave.
Listed part numbers: GM GENUINE 24234094, GM GENUINE 24234095 and GM GENUINE 24234096, plus the other parts above.
Differential Control Module
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 23451040 | 🇺🇸 US 🇨🇦 CA | Includes Fluid Temperature Sensor | View on Amazon |
This table covers the Differential control modules.
One part is listed for the 2016 Buick Enclave — GM GENUINE 23451040.
Differential Fill / Drain Plug
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 19256069 | 🇺🇸 US 🇨🇦 CA | Includes Seal | View on Amazon |
| GM GENUINE | 19256068 | 🇺🇸 US 🇨🇦 CA | RearAWD | View on Amazon |
This table covers the Differential Fill drain plugs.
2 Differential Fill / Drain Plug parts for the 2016 Buick Enclave come from GM GENUINE.
Listed part numbers: GM GENUINE 19256069 and GM GENUINE 19256068.
Differential Oil Slinger
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 24239418 | 🇺🇸 US 🇨🇦 CA | 6 Speed Automatic Trans.3.16 Ratio Transaxle Final Drive (GW5) | View on Amazon |
This table covers the slingers that keep gear oil off the pinion seal.
This group shows a single part: GM GENUINE 24239418.
Differential Pinion Bearing Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 89058602 | 🇺🇸 US 🇨🇦 CA | AWDM8X1.25X30,24 Thread | View on Amazon |
This table covers the Differential Pinion Bearing bolts.
This group shows a single part: GM GENUINE 89058602.
Differential Pinion Repair Sleeve
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| BCA | NS99139 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear Outer | View on Amazon |
| WJB / INMOTION PARTS | WS99139 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear OuterAWD | View on Amazon |
This table covers the wear sleeves used to restore a grooved pinion seal surface.
2 Differential Pinion Repair Sleeve parts for the 2016 Buick Enclave come from 2 brands — BCA and WJB / INMOTION PARTS.
Listed part numbers: BCA NS99139 and WJB / INMOTION PARTS WS99139.
Differential Pinion Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 15839521 | 🇺🇸 US 🇨🇦 CA | AWDO RING | View on Amazon |
| WJB / INMOTION PARTS Popular | WS711063 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear OuterAWD | View on Amazon |
| GM GENUINE | 87845955 | 🇺🇸 US 🇨🇦 CA | AWDGROMMET | View on Amazon |
| SKF | 13549A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear | View on Amazon |
| TIMKEN | SL260561 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear | View on Amazon |
| WJB / INMOTION PARTS | WS13549A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear | View on Amazon |
This table covers the seals at the differential pinion yoke. 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.
6 Differential Pinion Seal parts for the 2016 Buick Enclave come from 4 brands — GM GENUINE, WJB / INMOTION PARTS, SKF and 1 other brand. The "Popular" part is GM GENUINE 15839521.
This group includes GM GENUINE 15839521, WJB / INMOTION PARTS WS711063 and GM GENUINE 87845955 and the remaining parts above.
Differential Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 24225582 | 🇺🇸 US 🇨🇦 CA | 6 Speed Automatic Trans.3.16 Ratio Transaxle Final Drive (GW5) | 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.
One part is listed for the 2016 Buick Enclave — GM GENUINE 24225582.
Differential Shifter Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 15839527 | 🇺🇸 US 🇨🇦 CA | AWD | View on Amazon |
This table covers the seals at the Differential Shifter. 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.
This group shows a single part: GM GENUINE 15839527.
Differential Washer
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 24234088 | 🇺🇸 US 🇨🇦 CA | FrontWhite | View on Amazon |
| GM GENUINE | 24234081 | 🇺🇸 US 🇨🇦 CA | FrontBrown | View on Amazon |
| GM GENUINE | 24234082 | 🇺🇸 US 🇨🇦 CA | FrontPurple | View on Amazon |
| GM GENUINE | 24234083 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE | 24234084 | 🇺🇸 US 🇨🇦 CA | FrontPink | View on Amazon |
| GM GENUINE | 24234085 | 🇺🇸 US 🇨🇦 CA | FrontBlue | View on Amazon |
This table covers the Differential washers.
6 Differential Washer parts for the 2016 Buick Enclave come from GM GENUINE. The "Popular" part is GM GENUINE 24234088.
Part numbers include GM GENUINE 24234088, GM GENUINE 24234081 and GM GENUINE 24234082, among others listed above.
Drive Shaft
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | 86793346 | 🇺🇸 US 🇨🇦 CA | Includes Center Support Bearing, Universal Joints | View on Amazon |
| TOP NOTCH Popular | TN1611PS | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Rear2 Piece Shaft | View on Amazon |
| CARDONE | 651000 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | RearAWD | View on Amazon |
| DORMAN | 976109 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Length: 61.625" | View on Amazon |
| SKP | SK976109 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | RearAWD | View on Amazon |
| USA STANDARD GEAR | ZDS102765 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | RearAWD | View on Amazon |
| WJB / INMOTION PARTS | WDS76109 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | RearAWD | View on Amazon |
This table covers the driveshafts that carry torque from the transmission or transfer case.
7 Drive Shaft parts are listed for the 2016 Buick Enclave, from GM GENUINE, TOP NOTCH, CARDONE and 4 other brands. GM GENUINE 86793346 carries the "Popular" badge.
Part numbers include GM GENUINE 86793346, TOP NOTCH TN1611PS and CARDONE 651000, among others listed above.
Buying Drivetrain Parts for a 2016 Buick Enclave
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 3.6L 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 Drive Shaft .
Frequently Asked Questions
How many drivetrain parts fit the 2016 Buick Enclave?
Our catalog currently lists 82 drivetrain parts for the 2016 Buick Enclave across 25 subcategories and 15 brands, covering the 3.6L V6 engine. Each part is matched to the engine(s) it fits.
What are the signs of drivetrain problems on a 2016 Buick Enclave?
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 2016 Buick Enclave 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 2016 Buick Enclave?
Every part on this page is matched to the 3.6L 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 2016 Buick Enclave
Drivetrain Parts for Other Buick Enclave Years
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