This page lists 4 drivetrain parts for the 2018 Chevrolet LCF, across 4 part types, covering both the 5.2L L4 DIESEL Turbocharged and the 6.0L V8. Every part shows its brand, manufacturer part number and fitment notes.
The drivetrain system on the 2018 Chevrolet LCF moves power from transmission to wheels through axles, CV joints, driveshafts, differentials and wheel-end hardware. The largest groups are Differential Cover Gasket (1 part), Differential Pinion Seal (1 part) and Gear Oil (1 part). The other 1 part type covers the remaining 1 part.
The 2018 Chevrolet LCF was sold with both the 5.2L L4 DIESEL Turbocharged and the 6.0L V8. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
4 brands supply drivetrain parts for the 2018 Chevrolet LCF, led by FEL-PRO (1 part), TIMKEN (1 part) and GM GENUINE (1 part), plus 1 more brand.
Each part number listed for the 2018 Chevrolet LCF opens a page with every vehicle that part fits.
Differential Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FEL-PRO Fits: 6.0L V8 | RDS55486 | 🇺🇸 US | RearLCF 3500 | 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.
One part is listed for the 2018 Chevrolet LCF — FEL-PRO RDS55486.
Differential Pinion Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TIMKEN Fits: 6.0L V8 | 710268 | 🇺🇸 US | RearLCF 3500 | 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.
One part is listed for the 2018 Chevrolet LCF — TIMKEN 710268.
Gear Oil
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Fits: 5.2L L4 DIESEL Turbocharged | 104105 | 🇺🇸 US | LCF 4500HD or LCF 4500XD or LCF 5500HD or LCF 5500XDSYNTHETIC PTU 75W-90 ACDELCO 1QT | View on Amazon |
This table covers the gear oils specified for the axle or transfer case. Typical signs include a low-oil lamp, knocking, or oil that has gone thin before the next interval. Match the viscosity and spec in the notes, not just the weight on the bottle.
One part is listed for the 2018 Chevrolet LCF — GM GENUINE 104105.
Gear Oil Additive
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 6.0L V8 | 104003 | 🇺🇸 US | Friction Modifier limited-Slip Differential (4 OZ) 117 ML | View on Amazon |
This table covers the Gear Oil additives.
One part is listed for the 2018 Chevrolet LCF — ACDELCO 104003.
Buying Drivetrain Parts for a 2018 Chevrolet LCF
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. Every drivetrain part here is 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: Differential Cover Gasket and Differential Pinion Seal .
Frequently Asked Questions
How many drivetrain parts fit the 2018 Chevrolet LCF?
Our catalog currently lists 4 drivetrain parts for the 2018 Chevrolet LCF across 4 subcategories and 4 brands, covering both the 5.2L L4 DIESEL Turbocharged and the 6.0L V8. Each part is matched to the engine(s) it fits.
Do drivetrain parts differ between 2018 Chevrolet LCF engines?
Yes. Every drivetrain part on this page is engine-specific. Each row shows which engine(s) it fits — use the filter at the top to hide the rest. 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 2018 Chevrolet LCF?
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 LCF 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 LCF?
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 2018 Chevrolet LCF
Drivetrain Parts for Other Chevrolet LCF 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.