This page lists 30 drivetrain parts for the 2018 Chevrolet Cheyenne, across 15 part types, covering both the 5.3L V8 and the 6.2L V8. Every part shows its brand, manufacturer part number and fitment notes.
On the 2018 Chevrolet Cheyenne, 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 Differential Cover Gasket (5 parts), Differential Seal (4 parts) and Differential Carrier Bushing (3 parts). The other 12 part types cover the remaining 18 parts.
The 2018 Chevrolet Cheyenne was sold with both the 5.3L V8 and the 6.2L V8. All 30 parts on this page fit every engine.
8 brands supply drivetrain parts for the 2018 Chevrolet Cheyenne, led by ELRING (13 parts), DORMAN (9 parts) and SKP (3 parts), plus 5 more brands.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2018 Chevrolet Cheyenne. 1 part has it: DORMAN 926817 (Differential Cover Gasket). Each part number opens a page with every vehicle that part fits.
4WD Actuator
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2018 Cheyenne engines | 600118 | 🇲🇽 MX | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: all 2018 Cheyenne engines | TCA150 | 🇲🇽 MX | View on Amazon |
This table covers the actuators that engage four-wheel drive at the transfer case or axle. Typical signs include a door or range that will not move, or a click with no motion. Confirm the command signal before replacing the actuator — a failed module looks the same.
2 4WD Actuator parts for the 2018 Chevrolet Cheyenne come from 2 brands — DORMAN and STANDARD MOTOR PRODUCTS. Every part fits both the 5.3L V8 and the 6.2L V8.
This group includes DORMAN 600118 and STANDARD MOTOR PRODUCTS TCA150.
Axle Shaft
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2018 Cheyenne engines | 630638 | 🇲🇽 MX | Front Right Inner | View on Amazon |
This table covers the Axle shafts.
This group shows a single part: DORMAN 630638.
Axle Shaft Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: all 2018 Cheyenne engines | RP513067 | 🇺🇸 US 🇨🇦 CA | Gold / ProfessionalRepair Bearing | View on Amazon |
This table covers the Axle Shaft 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.
This group shows a single part: ACDELCO RP513067.
Axle Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTIVE GEAR Fits: all 2018 Cheyenne engines | 16146CR | 🇲🇽 MX | Rear2.849" OD, 1.618" ID, .5" Wide | 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 2018 Chevrolet Cheyenne — MOTIVE GEAR 16146CR.
Differential Carrier Bushing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2018 Cheyenne engines | 523071 | 🇲🇽 MX | Kit of 4 | View on Amazon |
| DORMAN Fits: all 2018 Cheyenne engines | 523268 | 🇲🇽 MX | Front4WD | View on Amazon |
| SKP Fits: all 2018 Cheyenne engines | SK523071 | 🇲🇽 MX | Fits Front4WD | 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.
3 Differential Carrier Bushing parts are listed for the 2018 Chevrolet Cheyenne, from DORMAN and SKP. All of them fit every engine offered in the 2018 Cheyenne.
This group includes DORMAN 523071, DORMAN 523268 and SKP SK523071.
Differential Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Popular Fits: all 2018 Cheyenne engines | 926817 | 🇲🇽 MX | Front4WD | View on Amazon |
| ELRING Fits: all 2018 Cheyenne engines | 782050 | 🇲🇽 MX | Number of Mounting Bores: 10 | View on Amazon |
| ELRING Fits: all 2018 Cheyenne engines | 201110 | 🇲🇽 MX | Number of Mounting Bores: 12 | View on Amazon |
| ELRING Fits: all 2018 Cheyenne engines | B16750 | 🇲🇽 MX | LTZ Model | View on Amazon |
| ELRING Fits: all 2018 Cheyenne engines | B16760 | 🇲🇽 MX | LTZ Model | View on Amazon |
This table covers the gaskets that seal the Differential Cover. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
5 Differential Cover Gasket parts are listed for the 2018 Chevrolet Cheyenne, from ELRING and DORMAN. DORMAN 926817 carries the "Popular" badge. All of them fit every engine offered in the 2018 Cheyenne.
Part numbers include DORMAN 926817, ELRING 782050 and ELRING 201110, among others listed above.
Differential Housing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2018 Cheyenne engines | 600211 | 🇲🇽 MX | Front4WD | View on Amazon |
This table covers the Differential housings.
This group shows a single part: DORMAN 600211.
Differential Mount
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2018 Cheyenne engines | 523240 | 🇲🇽 MX | Bracket | View on Amazon |
This table covers the Differential mounts. Typical signs include a clunk on takeoff, a vibration at idle, or a separated rubber insert. Support the powertrain before unbolting a mount, and torque the fasteners in the notes.
This group shows a single part: DORMAN 523240.
Differential Ring Gear Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| AAM Fits: all 2018 Cheyenne engines | 40061033 | 🇲🇽 MX | 7/16" x 20 x .88" - Left Hand 6 PT Serrated Hex with Adhesivewith 7.6 (In) Front Axle | View on Amazon |
This table covers the Differential Ring Gear bolts.
One part is listed for the 2018 Chevrolet Cheyenne — AAM 40061033.
Differential Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: all 2018 Cheyenne engines | 201150 | 🇲🇽 MX | Material: FPM (fluoride rubber)Outer Diameter [MM]: 81,2 | View on Amazon |
| ELRING Fits: all 2018 Cheyenne engines | B16730 | 🇲🇽 MX | Material: ACM (Polyacrylate) | View on Amazon |
| ELRING Fits: all 2018 Cheyenne engines | B16770 | 🇲🇽 MX | Material: FPM (fluoride rubber)Outer Diameter [MM]: 73 | View on Amazon |
| ELRING Fits: all 2018 Cheyenne engines | B17030 | 🇲🇽 MX | Material: FPM (fluoride rubber)Radial Shaft Seal Design: BS2 | 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.
4 Differential Seal parts for the 2018 Chevrolet Cheyenne come from ELRING. Every part fits both the 5.3L V8 and the 6.2L V8.
This group includes ELRING 201150, ELRING B16730 and ELRING B16770 and the remaining parts above.
Drive Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: all 2018 Cheyenne engines | B16870 | 🇲🇽 MX | Material: FPM (fluoride rubber)Swirl Type: Left-hand Twist | View on Amazon |
| ELRING Fits: all 2018 Cheyenne engines | B18370 | 🇲🇽 MX | Swirl Type: Right-hand Twist | View on Amazon |
This table covers the seals at the Drive 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.
ELRING supplies both parts for the 2018 Chevrolet Cheyenne. All of them fit every engine offered in the 2018 Cheyenne.
This group includes ELRING B16870 and ELRING B18370.
Transfer Case Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2018 Cheyenne engines | 917562 | 🇲🇽 MX | View on Amazon | |
| ELRING Fits: all 2018 Cheyenne engines | 088130 | 🇲🇽 MX | Number of Mounting Bores: 6 | View on Amazon |
| SKP Fits: all 2018 Cheyenne engines | SK917562 | 🇲🇽 MX | View on Amazon |
This table covers the gaskets that seal the Transfer Case. Typical signs include seepage at the joint, a burnt-oil smell, or a leak that appears only after a long drive. Clean both flanges and torque in the sequence the notes or the manual call for.
3 Transfer Case Gasket parts for the 2018 Chevrolet Cheyenne come from 3 brands — DORMAN, ELRING and SKP. Every part fits both the 5.3L V8 and the 6.2L V8.
Part numbers include DORMAN 917562, ELRING 088130 and SKP SK917562.
Transfer Case Input Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: all 2018 Cheyenne engines | B16890 | 🇲🇽 MX | Material: AEM (Ethylene Acrylate Rubber) | View on Amazon |
This table covers the seals at the Transfer Case Input 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.
This group shows a single part: ELRING B16890.
Transfer Case Motor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: all 2018 Cheyenne engines | 600899 | 🇲🇽 MX | Fits MP3010 Transfer Casewith RPO Code NP0 (Single Speed Electric Shift, MP3010 Transfer Case) | View on Amazon |
| SKP Fits: all 2018 Cheyenne engines | SK600899A | 🇲🇽 MX | Fits MP3010 Transfer Casewith RPO Code NP0 (Single Speed Electric Shift, MP3010 Transfer Case) | View on Amazon |
| WAI GLOBAL Fits: all 2018 Cheyenne engines | TC1007 | 🇲🇽 MX | Fits MP3010 Transfer Casewith RPO Code NP0 Single Speed Electric Shiftor MP3023/3024 Transfer Case | View on Amazon |
This table covers the Transfer Case motors. 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.
3 Transfer Case Motor parts for the 2018 Chevrolet Cheyenne come from 3 brands — DORMAN, SKP and WAI GLOBAL. Every part fits both the 5.3L V8 and the 6.2L V8.
Part numbers include DORMAN 600899, SKP SK600899A and WAI GLOBAL TC1007.
Transfer Case Shift Shaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: all 2018 Cheyenne engines | B16810 | 🇲🇽 MX | LTZ Model | View on Amazon |
This table covers the seals at the Transfer Case Shift 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.
This group shows a single part: ELRING B16810.
Buying Drivetrain Parts for a 2018 Chevrolet Cheyenne
On this vehicle, the drivetrain system moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware.
- You do not need to pick an engine: every drivetrain part on this page fits both the 5.3L V8 and the 6.2L V8.
- 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: Differential Cover Gasket and Differential Seal .
Frequently Asked Questions
How many drivetrain parts fit the 2018 Chevrolet Cheyenne?
Our catalog currently lists 30 drivetrain parts for the 2018 Chevrolet Cheyenne across 15 subcategories and 8 brands, covering both the 5.3L V8 and the 6.2L V8. Each part is matched to the engine(s) it fits.
Do drivetrain parts differ between 2018 Chevrolet Cheyenne engines?
No. On this page every drivetrain part fits both the 5.3L V8 and the 6.2L V8. You do not need to pick an engine to choose the right row — use the notes for position and trim.
What are the signs of drivetrain problems on a 2018 Chevrolet Cheyenne?
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 2018 Chevrolet Cheyenne 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 2018 Chevrolet Cheyenne?
Every part on this page already fits both the 5.3L V8 and the 6.2L V8. 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 2018 Chevrolet Cheyenne
Drivetrain Parts for Other Chevrolet Cheyenne Years
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