54 Engine parts are listed for the 2019 Freightliner Cascadia, in 24 part types, covering all 3 engine options (11.9L Turbocharged, 14.8L L6 DIESEL Turbocharged and 15.6L DIESEL Turbocharged). Each one has a brand, a manufacturer part number and notes that say where it fits.
On the 2019 Freightliner Cascadia, 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. 21 parts of the 54 listed are Oil Filter (11 parts), Oil (5 parts) and Oil Filter Housing Seal (5 parts). The other 21 part types cover the remaining 33 parts.
The 2019 Freightliner Cascadia was sold with 3 engines. 1 part fits every engine; the other 53 are engine-specific. Each part shows which engine(s) it fits.
11 brands supply engine parts for the 2019 Freightliner Cascadia, led by ELRING (32 parts), VALVOLINE (5 parts) and DONALDSON (5 parts), plus 8 more brands.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2019 Freightliner Cascadia. 3 parts have it, including HASTINGS / BALDWIN LF673 (Oil Filter) and ELRING 003100 (Oil Filter Housing Seal). Each part number opens a page with every vehicle that part fits.
Conversion / Lower Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 911960 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with Crankshaft Sealwithout Control Housing Gasket,without Oil Sump Gasket | View on Amazon |
This table covers lower / conversion gasket sets for oil-pan and related joints. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration.
One part is listed for the 2019 Freightliner Cascadia — ELRING 911960.
Crankshaft Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 003770 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the front and rear seals that keep oil in at the crankshaft. 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 003770.
Cylinder Head Bolt
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 907980 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Set | View on Amazon |
This table covers the bolts that clamp the cylinder head to the block.
One part is listed for the 2019 Freightliner Cascadia — ELRING 907980.
Cylinder Head Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 896235 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the head gaskets that seal the block 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.
One part is listed for the 2019 Freightliner Cascadia — ELRING 896235.
Cylinder Sleeve Sealing Ring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 687320 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Cylinder Liner Seal Set | View on Amazon |
This table covers the Cylinder Sleeve Sealing rings.
One part is listed for the 2019 Freightliner Cascadia — ELRING 687320.
Engine Kit Gasket Set
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 934240 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with crankshaft seal,with valve stem seals,without cylinder head gasket,without cylinder head cover gasket,without Control Housing Gasket,without Oil Sump Gasket | View on Amazon |
This table covers full gasket kits covering the joints opened in an engine rebuild. Typical signs include the leaks that sent the engine or gearbox to the bench. Use every gasket the set is meant for that opening — leftover unused pieces usually belong to another configuration.
One part is listed for the 2019 Freightliner Cascadia — ELRING 934240.
Intake Manifold Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 906690 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the gaskets between the intake manifold and 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.
One part is listed for the 2019 Freightliner Cascadia — ELRING 906690.
Oil
Summary: Notes list SAE 10W-30 and SAE 15W-40. Confirm the engine and the weight on the filler cap before you buy. Replacement brands in this table include VALVOLINE.
Full Synthetic
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Fits: 14.8L L6 DIESEL Turbocharged, 15.6L DIESEL Turbocharged | 909772 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Heavy Duty Full Synthetic SAE 15W-40 DIESEL1 Gallon | View on Amazon |
Heavy Duty / Diesel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Fits: 14.8L L6 DIESEL Turbocharged, 15.6L DIESEL Turbocharged | 909778 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Heavy Duty Conventional SAE 15W-40 DIESEL1 Gallon | View on Amazon |
Synthetic Blend
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Fits: 14.8L L6 DIESEL Turbocharged, 15.6L DIESEL Turbocharged | 909766 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Heavy Duty Synthetic Blend SAE 15W-40 DIESEL1 Gallon | View on Amazon |
| VALVOLINE Fits: 14.8L L6 DIESEL Turbocharged, 15.6L DIESEL Turbocharged | 909776 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Heavy Duty Synthetic Blend SAE 10W-30 DIESEL1 Gallon | View on Amazon |
| VALVOLINE Fits: 14.8L L6 DIESEL Turbocharged, 15.6L DIESEL Turbocharged | 909782 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Heavy Duty Synthetic Blend SAE 15W-40 DIESEL2.5 Gallon | View on Amazon |
This table covers the engine oils listed by grade and specification for this engine. Typical signs include a low-oil lamp, knocking after a long interval, or oil that has gone thin and black well before the next service. Match the viscosity and spec in the notes (and on the filler cap). The tables group grades — they are not interchangeable.
5 Oil parts for the 2019 Freightliner Cascadia come from VALVOLINE.
The Full Synthetic section lists 1 option from VALVOLINE — full-synthetic oils. VALVOLINE 909772 is listed in this group.
The Heavy Duty / Diesel section lists 1 option from VALVOLINE — grouped under the catalog's "Heavy Duty / Diesel" designation — the notes column spells out what sets them apart. VALVOLINE 909778 is listed in this group.
The Synthetic Blend section lists 3 options from VALVOLINE — synthetic-blend oils. VALVOLINE 909766 is listed in this group.
Part numbers include VALVOLINE 909772, VALVOLINE 909778 and VALVOLINE 909766, among others listed above.
Oil Drain Plug Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 128503 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the crush washers and gaskets under the oil drain plug. 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 2019 Freightliner Cascadia — ELRING 128503.
Oil Filter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| HASTINGS / BALDWIN Popular Fits: 14.8L L6 DIESEL Turbocharged, 15.6L DIESEL Turbocharged | LF673 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| WIX Popular Fits: 14.8L L6 DIESEL Turbocharged, 15.6L DIESEL Turbocharged | 57909 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Two Housing Options Exist - Check Filter FitmentMay Require OE # A4711800209 | View on Amazon |
| DONALDSON Fits: 11.9L Turbocharged | P550949 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Spin-On Full FlowOuter Diameter: 118 mm (4.65") | View on Amazon |
| DONALDSON Fits: 11.9L Turbocharged | DBL7900 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Spin-On Full Flow | View on Amazon |
| DONALDSON Fits: 14.8L L6 DIESEL Turbocharged | P550008 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Spin-On Full FlowOuter Diameter: 95 mm (3.74") | View on Amazon |
| DONALDSON Fits: 14.8L L6 DIESEL Turbocharged, 15.6L DIESEL Turbocharged | P551005 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Cartridge | View on Amazon |
| DONALDSON Fits: 14.8L L6 DIESEL Turbocharged | P552518 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Outer Diameter: 93 mm (3.66")Length: 107 mm (4.21") | View on Amazon |
| HASTINGS / BALDWIN Fits: 11.9L Turbocharged | BD50000 | 🇺🇸 US 🇨🇦 CA | Dual-Flow | View on Amazon |
| MANN Fits: 14.8L L6 DIESEL Turbocharged, 15.6L DIESEL Turbocharged | HU12001Z | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| MANN Fits: 14.8L L6 DIESEL Turbocharged, 15.6L DIESEL Turbocharged | HU12021Z | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Two Housing Options Exist - Check Filter FitmentMay Require OE # A4731800409 | View on Amazon |
| WIX Fits: 14.8L L6 DIESEL Turbocharged, 15.6L DIESEL Turbocharged | WL10663 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Two Housing Options Exist - Check Filter FitmentMay Require OE # A4731800409 | 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.
11 Oil Filter parts for the 2019 Freightliner Cascadia come from 4 brands — DONALDSON, HASTINGS / BALDWIN, WIX and 1 other brand. The "Popular" part is HASTINGS / BALDWIN LF673.
Oil Filter Housing Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Popular Fits: 14.8L L6 DIESEL Turbocharged | 003100 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Gasket Design: Metal Elastomer GasketMaterial: FPM (fluoride rubber) | View on Amazon |
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 003690 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 566140 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 003200 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 744970 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Material: ACM (Polyacrylate) | View on Amazon |
This table covers the seals at the Oil Filter 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.
5 Oil Filter Housing Seal parts for the 2019 Freightliner Cascadia come from ELRING. The "Popular" part is ELRING 003100.
This group includes ELRING 003100, ELRING 003690 and ELRING 566140 and the remaining parts above.
Oil Pan
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SPECTRA PREMIUM Fits: 11.9L Turbocharged | CMP05A | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Front SumpEPA 17 | View on Amazon |
This table covers the oil pans that hold the engine's oil sump.
One part is listed for the 2019 Freightliner Cascadia — SPECTRA PREMIUM CMP05A.
Oil Pan Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 927190 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Material: Polyacrylate Rubber (ACM)Oil sump Material: Aluminium | View on Amazon |
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 392071 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Material: Ethylene Acrylic Elastomer (AEM) | View on Amazon |
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 887920 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Material: Polyacrylate Rubber (ACM)Oil Sump Material: Plastic | View on Amazon |
This table covers the gaskets between the oil pan and the block. 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 Oil Pan Gasket parts for the 2019 Freightliner Cascadia come from ELRING.
This group includes ELRING 927190, ELRING 392071 and ELRING 887920.
Oil Pump Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 897241 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Feed Pipe To Engine | View on Amazon |
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 566180 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Feed Pipe To Engine | View on Amazon |
This table covers the gaskets that seal the Oil Pump. 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.
ELRING supplies both parts for the 2019 Freightliner Cascadia.
This group includes ELRING 897241 and ELRING 566180.
Oil Pump Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 003040 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Inner Diameter [MM]: 48,3 | View on Amazon |
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 003050 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Inner Diameter [MM]: 38,3 | View on Amazon |
This table covers the seals at the Oil Pump. 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 2019 Freightliner Cascadia.
Listed part numbers: ELRING 003040 and ELRING 003050.
Timing Belt Tensioner
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Fits: all 2019 Cascadia engines | SK89448 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Timing Belt tensioners. Typical signs include belt flutter, a chirp that returns after a new belt, or an arm that no longer damps. Replace the tensioner with the belt at higher mileage.
This group shows a single part: SKP SK89448.
Timing Cover Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 003790 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Material: ACM (Polyacrylate) | View on Amazon |
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 906670 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | CYLINDER HEAD | View on Amazon |
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 699160 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the gaskets that seal the Timing 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.
3 Timing Cover Gasket parts for the 2019 Freightliner Cascadia come from ELRING.
Listed part numbers: ELRING 003790, ELRING 906670 and ELRING 699160.
Turbocharger
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GPD Fits: 11.9L Turbocharged | 2511914 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| GPD Fits: 14.8L L6 DIESEL Turbocharged | 2511615 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Detroit DIESEL DD15 455-560HP | View on Amazon |
This table covers the turbochargers that compress intake air.
2 Turbocharger parts for the 2019 Freightliner Cascadia come from GPD.
Part numbers include GPD 2511914 and GPD 2511615.
Turbocharger Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DAYTON Fits: 11.9L Turbocharged | 6745001G | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Mounting Gasket | View on Amazon |
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 972680 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | for Turbocharger (ART. No.): 472 230 05 34,472 230 06 34,472 230 07 34 | View on Amazon |
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 491970 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon | |
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 865090 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Exhaust Manifold | View on Amazon |
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 559220 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Charge Type: Exhaust Turbocharger | View on Amazon |
This table covers the gaskets that seal the Turbocharger. 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 Turbocharger Gasket parts are listed for the 2019 Freightliner Cascadia, from ELRING and DAYTON.
This group includes DAYTON 6745001G, ELRING 972680 and ELRING 491970 and the remaining parts above.
Turbocharger Mounting Hardware
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 580580 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | with gaskets/sealswith Mounting Manual,with Bolts/Screws | View on Amazon |
This table covers the fasteners that mount the turbocharger.
One part is listed for the 2019 Freightliner Cascadia — ELRING 580580.
Turbocharger Oil Line Gasket / O-Ring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 527090 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Turbocharger Oil Line Gasket O-rings. Typical signs include a seep at a fitting or a housing that weeps after a service. Lube the new O-ring with the fluid it will see, and do not roll it into the groove.
This group shows a single part: ELRING 527090.
Valve Cover Bolt Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 445570 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the seals at the Valve Cover Bolt. 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 2019 Freightliner Cascadia — ELRING 445570.
Valve Spring
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MELLING Fits: 14.8L L6 DIESEL Turbocharged, 15.6L DIESEL Turbocharged | VS1636 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | IntakeO.E. Number A4720530420 | View on Amazon |
This table covers the springs that close each intake and exhaust valve. Typical signs include a sagging corner, a broken coil, or a clunk from the spring pocket. Replace springs in axle pairs and inspect the seats.
One part is listed for the 2019 Freightliner Cascadia — MELLING VS1636.
Valve Stem Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 654270 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Set | View on Amazon |
| ELRING Fits: 14.8L L6 DIESEL Turbocharged | 906760 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the seals on each valve stem that control oil into the guides. 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 Valve Stem Seal parts for the 2019 Freightliner Cascadia come from ELRING.
This group includes ELRING 654270 and ELRING 906760.
Buying Engine Parts for a 2019 Freightliner Cascadia
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. Some engine 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 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 Filter and Oil .
Frequently Asked Questions
How many engine parts fit the 2019 Freightliner Cascadia?
Our catalog currently lists 54 engine parts for the 2019 Freightliner Cascadia across 24 subcategories and 11 brands, covering all 3 engine options (11.9L Turbocharged, 14.8L L6 DIESEL Turbocharged and 15.6L DIESEL Turbocharged). Each part is matched to the engine(s) it fits.
Do engine parts differ between 2019 Freightliner Cascadia engines?
Some do. 1 part fits every engine; the other 53 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 engine problems on a 2019 Freightliner Cascadia?
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 oil viscosity is listed for the 2019 Freightliner Cascadia?
Oil rows on this page include SAE 10W-30 and SAE 15W-40. Confirm the engine and the weight on the filler cap before you buy — high-mileage and standard fills can differ.
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 2019 Freightliner Cascadia 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 2019 Freightliner Cascadia?
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 2019 Freightliner Cascadia
Engine Parts for Other Freightliner Cascadia Years
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