This page lists 13 engine parts for the 2017 Freightliner S2, across 8 part types, covering both the 6.7L L6 DIESEL Turbocharged and the 8.0L V8 Turbocharged. Every part shows its brand, manufacturer part number and fitment notes.
On the 2017 Freightliner S2, the engine covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components. Most of the listed parts are Oil Pan (3 parts), Oil Filter (2 parts) and Turbocharger (2 parts). The other 5 part types cover the remaining 6 parts.
The 2017 Freightliner S2 was sold with both the 6.7L L6 DIESEL Turbocharged and the 8.0L V8 Turbocharged. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
7 brands supply engine parts for the 2017 Freightliner S2, led by DORMAN (5 parts), SKP (2 parts) and SPECTRA PREMIUM (2 parts), plus 4 more brands.
Each part number listed for the 2017 Freightliner S2 opens a page with every vehicle that part fits.
Crankcase Pressure Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 6.7L L6 DIESEL Turbocharged | 9047119 | 🇺🇸 US | View on Amazon |
This table covers the Crankcase pressure sensors. Typical signs include a check-engine light for MAP or fuel-rail pressure, or a limp mode under load. A vacuum leak or a clogged reference line will fake a bad pressure sensor.
This group shows a single part: DORMAN 9047119.
Oil Cooler
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Fits: 6.7L L6 DIESEL Turbocharged | SK918335 | 🇺🇸 US | Cooler Core | View on Amazon |
This table covers the heat exchangers that cool engine oil. Typical signs include oil at the cooler fittings, or coolant that looks like a milkshake. Pressure-test both circuits after a cooler swap — a leak here mixes oil and coolant.
This group shows a single part: SKP SK918335.
Oil Dipstick / Tube
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 6.7L L6 DIESEL Turbocharged | 9176008 | 🇺🇸 US | Dipstick Only | View on Amazon |
This table covers the Oil Dipstick tubes.
This group shows a single part: DORMAN 9176008.
Oil Filter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 8.0L V8 Turbocharged | PF48 | 🇺🇸 US 🇨🇦 CA | GM Original EquipmentFilter Media Material: Enhanced Cellulose | View on Amazon |
| WIX Fits: 6.7L L6 DIESEL Turbocharged | 57182 | 🇺🇸 US | Spin-On FilterSpin-On Lube Filter | View on Amazon |
This table covers the oil filters that screw onto this engine's filter mount. Typical signs include low oil pressure after a service, or a filter that will not spin off because the old gasket stayed on the block. Lube the new gasket and tighten to the spec on the box; a double-gasket install dumps the sump on the first drive.
2 Oil Filter parts for the 2017 Freightliner S2 come from 2 brands — ACDELCO and WIX.
This group includes ACDELCO PF48 and WIX 57182.
Oil Pan
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 6.7L L6 DIESEL Turbocharged | 2645065 | 🇺🇸 US | Front Sump3.75 Gallon Capacity | View on Amazon |
| SPECTRA PREMIUM Fits: 6.7L L6 DIESEL Turbocharged | CMP06A | 🇺🇸 US | Front SumpEPA 17 | View on Amazon |
| SPECTRA PREMIUM Fits: 6.7L L6 DIESEL Turbocharged | CMP10A | 🇺🇸 US | Fits Front SumpGasket and/or Sealant Not Included | View on Amazon |
This table covers the oil pans that hold the engine's oil sump.
3 Oil Pan parts are listed for the 2017 Freightliner S2, from SPECTRA PREMIUM and DORMAN.
Part numbers include DORMAN 2645065, SPECTRA PREMIUM CMP06A and SPECTRA PREMIUM CMP10A.
Turbocharger
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GPD Fits: 6.7L L6 DIESEL Turbocharged | 2511887 | 🇺🇸 US | View on Amazon | |
| ROTOMASTER Fits: 6.7L L6 DIESEL Turbocharged | H1350150N | 🇺🇸 US | without Actuator | View on Amazon |
This table covers the turbochargers that compress intake air.
2 Turbocharger parts for the 2017 Freightliner S2 come from 2 brands — GPD and ROTOMASTER.
Listed part numbers: GPD 2511887 and ROTOMASTER H1350150N.
Turbocharger Speed Sensor
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 6.7L L6 DIESEL Turbocharged | 9047146 | 🇺🇸 US | View on Amazon |
This table covers the Turbocharger speed sensors. Typical signs include a dead speedometer, harsh transmission shifts, or a code for vehicle speed. Inspect the tone wheel and the connector before replacing the sensor.
One part is listed for the 2017 Freightliner S2 — DORMAN 9047146.
Valve Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 6.7L L6 DIESEL Turbocharged | 615204 | 🇺🇸 US | Diesel Valve Cover Gasket Kit | View on Amazon |
| SKP Fits: 6.7L L6 DIESEL Turbocharged | SK615204 | 🇺🇸 US | 1 Gasket Included | View on Amazon |
This table covers the gaskets that seal the valve cover to the cylinder head. 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.
2 Valve Cover Gasket parts for the 2017 Freightliner S2 come from 2 brands — DORMAN and SKP.
This group includes DORMAN 615204 and SKP SK615204.
Buying Engine Parts for a 2017 Freightliner S2
On this vehicle, the engine covers the internals and hard parts that build compression and keep oil where it belongs — gaskets, bearings, camshafts, lifters, seals and timing components.
- Match the engine first. Every engine 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 seals and gaskets for anything you open up; a timing job should always include the tensioner and guides, not just the belt or chain.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Oil Pan and Oil Filter .
Frequently Asked Questions
How many engine parts fit the 2017 Freightliner S2?
Our catalog currently lists 13 engine parts for the 2017 Freightliner S2 across 8 subcategories and 7 brands, covering both the 6.7L L6 DIESEL Turbocharged and the 8.0L V8 Turbocharged. Each part is matched to the engine(s) it fits.
Do engine parts differ between 2017 Freightliner S2 engines?
Yes. Every engine 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 engine problems on a 2017 Freightliner S2?
Common symptoms include oil spots under the vehicle, blue or white exhaust smoke, ticking from the valvetrain, or coolant mysteriously disappearing. 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 seals and gaskets for anything you open up; a timing job should always include the tensioner and guides, not just the belt or chain.
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 2017 Freightliner S2 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 2017 Freightliner S2?
First match the engine — each row shows which engine(s) the part fits. Then engine hard parts are unforgiving of guesswork — confirm the casting or engine code before ordering, because one model year can hide two different blocks. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2017 Freightliner S2
Engine Parts for Other Freightliner S2 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.