This page lists 40 engine parts for the 2016 International Workstar, across 11 part types, covering all 7 engine options (10.8L L6 DIESEL Turbocharged, 12.4L L6 DIESEL Turbocharged, 6.7L L6 DIESEL Turbocharged, 7.6L L6 DIESEL Turbocharged and more). Every part shows its brand, manufacturer part number and fitment notes.
On the 2016 International Workstar, 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 Filter (21 parts), Oil (5 parts) and Turbocharger (4 parts). The other 8 part types cover the remaining 10 parts.
The 2016 International Workstar was sold with 7 engines. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
14 brands supply engine parts for the 2016 International Workstar, led by WIX (10 parts), VALVOLINE (5 parts) and DONALDSON (5 parts), plus 11 more brands. Quality grades include Standard Replacement, Heavy Duty / Diesel and High Performance / Heavy Duty.
A "Popular" badge means the source catalog flagged the part as frequently chosen for the 2016 International Workstar. 2 parts have it, including WIX 57744XD (Oil Filter) and WIX 57708 (Oil Filter). Each part number opens a page with every vehicle that part fits.
Camshaft Bearing
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DURA-BOND Fits: 7.6L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | IN24 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | View on Amazon |
This table covers the Camshaft 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.
One part is listed for the 2016 International Workstar — DURA-BOND IN24.
Cylinder Head
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CYLINDER HEAD EXPRESS Fits: 6.7L L6 DIESEL Turbocharged | CH6707N | 🇺🇸 US 🇨🇦 CA | New Cylinder Head with New Valves and Springs | View on Amazon |
This table covers the cylinder heads that close the top of the block.
This group shows a single part: CYLINDER HEAD EXPRESS CH6707N.
High Pressure Oil Rail Seal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 7.6L L6 DIESEL Turbocharged | SK168 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the seals at the High Pressure Oil Rail. 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: STANDARD MOTOR PRODUCTS SK168.
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: 10.8L L6 DIESEL Turbocharged, 12.4L L6 DIESEL Turbocharged | 909772 | 🇲🇽 MX | Heavy Duty Full Synthetic SAE 15W-40 DIESEL1 Gallon | View on Amazon |
Heavy Duty / Diesel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Fits: 10.8L L6 DIESEL Turbocharged, 12.4L L6 DIESEL Turbocharged | 909778 | 🇲🇽 MX | Heavy Duty Conventional SAE 15W-40 DIESEL1 Gallon | View on Amazon |
Synthetic Blend
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| VALVOLINE Fits: 10.8L L6 DIESEL Turbocharged, 12.4L L6 DIESEL Turbocharged | 909766 | 🇲🇽 MX | Heavy Duty Synthetic Blend SAE 15W-40 DIESEL1 Gallon | View on Amazon |
| VALVOLINE Fits: 10.8L L6 DIESEL Turbocharged, 12.4L L6 DIESEL Turbocharged | 909776 | 🇲🇽 MX | Heavy Duty Synthetic Blend SAE 10W-30 DIESEL1 Gallon | View on Amazon |
| VALVOLINE Fits: 10.8L L6 DIESEL Turbocharged, 12.4L L6 DIESEL Turbocharged | 909782 | 🇲🇽 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 2016 International Workstar 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.
Listed part numbers: VALVOLINE 909772, VALVOLINE 909778 and VALVOLINE 909766, plus the other parts above.
Oil Cooler
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Fits: 6.7L L6 DIESEL Turbocharged | SK918335 | 🇺🇸 US 🇨🇦 CA | 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 |
|---|---|---|---|---|
| DAYTON Fits: 7.6L L6 DIESEL Turbocharged | 9175512 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Dipstick Only | View on Amazon |
This table covers the Oil Dipstick tubes.
This group shows a single part: DAYTON 9175512.
Oil Filter
High Performance / Heavy Duty
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WIX Popular Fits: 9.3L L6 DIESEL Turbocharged, 8.7L L6 DIESEL Turbocharged | 57744XD | 🇺🇸 US 🇨🇦 CA | Extended Drain | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DONALDSON Fits: 8.7L L6 DIESEL Turbocharged | P550367 | 🇺🇸 US | Spin-On Full FlowOuter Diameter: 136 mm (5.35") | View on Amazon |
| HASTINGS / BALDWIN Fits: 9.3L L6 DIESEL Turbocharged | LF679 | 🇺🇸 US 🇨🇦 CA | Fits Engine Code N9 | View on Amazon |
| MANN Fits: 8.7L L6 DIESEL Turbocharged | W12008Z | 🇺🇸 US | Style: Spin-On Lube Filter | View on Amazon |
| WIX Fits: 8.7L L6 DIESEL Turbocharged | 57051 | 🇺🇸 US | Spin-On Lube Filter | View on Amazon |
| WIX Fits: 9.3L L6 DIESEL Turbocharged | 57467 | 🇺🇸 US 🇨🇦 CA | Bypass7400 | View on Amazon |
| WIX Fits: 9.3L L6 DIESEL Turbocharged | WL10108 | 🇺🇸 US 🇨🇦 CA | Fits 7500 | View on Amazon |
| WIX Fits: 9.3L L6 DIESEL Turbocharged | 57708 | 🇺🇸 US 🇨🇦 CA | Fits 7500 | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WIX Popular Fits: 7.6L L6 DIESEL Turbocharged | 57708 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full FlowStandard Usage | View on Amazon |
| DONALDSON Fits: 7.6L L6 DIESEL Turbocharged, 9.0L L6 DIESEL Turbocharged | P552025 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Spin-On Full FlowOuter Diameter: 114.8 mm (4.52") | View on Amazon |
| DONALDSON Fits: 7.6L L6 DIESEL Turbocharged, 9.0L L6 DIESEL Turbocharged | P551145 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Spin-On Full FlowOuter Diameter: 118 mm (4.65") | View on Amazon |
| DONALDSON Fits: 9.0L L6 DIESEL Turbocharged | P551146 | 🇲🇽 MX | Spin-On Full FlowOuter Diameter: 118 mm (4.65") | View on Amazon |
| DONALDSON Fits: 9.0L L6 DIESEL Turbocharged | P574863 | 🇲🇽 MX | CartridgeOuter Diameter: 97 mm (3.82") | View on Amazon |
| HASTINGS / BALDWIN Fits: 12.4L L6 DIESEL Turbocharged | BC7485 | 🇺🇸 US 🇨🇦 CA | Centrifuge | View on Amazon |
| HASTINGS / BALDWIN Fits: 12.4L L6 DIESEL Turbocharged | LF672 | 🇺🇸 US 🇨🇦 CA | Element | View on Amazon |
| HASTINGS / BALDWIN Fits: 6.7L L6 DIESEL Turbocharged | LF448 | 🇺🇸 US 🇨🇦 CA | Dual-Flow | View on Amazon |
| HASTINGS / BALDWIN Fits: 7.6L L6 DIESEL Turbocharged | LF679 | 🇲🇽 MX | View on Amazon | |
| WIX Fits: 12.4L L6 DIESEL Turbocharged | 57467 | 🇺🇸 US 🇨🇦 CA | Bypass | View on Amazon |
| WIX Fits: 12.4L L6 DIESEL Turbocharged | WL10047 | 🇺🇸 US 🇨🇦 CA | Full flow | View on Amazon |
| WIX Fits: 6.7L L6 DIESEL Turbocharged | 57182 | 🇺🇸 US 🇨🇦 CA | Spin-On FilterSpin-On Lube Filter | View on Amazon |
| WIX Fits: 7.6L L6 DIESEL Turbocharged | WL10108 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Full flow | 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.
21 Oil Filter parts for the 2016 International Workstar come from 4 brands — WIX, DONALDSON, HASTINGS / BALDWIN and 1 other brand. The "Popular" part is WIX 57744XD.
The High Performance / Heavy Duty section lists 1 option from WIX — grouped under the catalog's "High Performance / Heavy Duty" designation — the notes column spells out what sets them apart. WIX 57744XD is listed in this group.
In the Standard Replacement grade, WIX, DONALDSON, HASTINGS / BALDWIN and 1 other brand supply 7 parts: built to original-equipment specification. A representative part number is DONALDSON P550367.
13 further parts sit outside the graded sections, with the same engine-level match.
Oil Pan
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 6.7L L6 DIESEL Turbocharged | 2645065 | 🇺🇸 US 🇨🇦 CA | Front Sump3.75 Gallon Capacity | View on Amazon |
| SPECTRA PREMIUM Fits: 6.7L L6 DIESEL Turbocharged | CMP06A | 🇺🇸 US 🇨🇦 CA | Front SumpEPA 17 | View on Amazon |
| SPECTRA PREMIUM Fits: 6.7L L6 DIESEL Turbocharged | CMP10A | 🇺🇸 US 🇨🇦 CA | 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 2016 International Workstar, from SPECTRA PREMIUM and DORMAN.
This group includes DORMAN 2645065, SPECTRA PREMIUM CMP06A and SPECTRA PREMIUM CMP10A.
Oil Temperature Sender
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 7.6L L6 DIESEL Turbocharged, 9.0L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | 9047549 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Sensor Only | View on Amazon |
This table covers the Oil Temperature senders.
One part is listed for the 2016 International Workstar — DORMAN 9047549.
Turbocharger
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GPD Fits: 6.7L L6 DIESEL Turbocharged | 2511887 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| GPD Fits: 7.6L L6 DIESEL Turbocharged | 2511796 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | OEM | View on Amazon |
| GPD Fits: 7.6L L6 DIESEL Turbocharged | 2511989 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Original Equipment (OE) Specificationswith Original Equipment (OE) # 1832666C91, 1876116C96, 1881102C93 | View on Amazon |
| ROTOMASTER Fits: 6.7L L6 DIESEL Turbocharged | H1350150N | 🇺🇸 US 🇨🇦 CA | without Actuator | View on Amazon |
This table covers the turbochargers that compress intake air.
4 Turbocharger parts for the 2016 International Workstar come from 2 brands — GPD and ROTOMASTER.
Listed part numbers: GPD 2511887, GPD 2511796 and GPD 2511989, plus the other parts above.
Turbocharger Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GPD Fits: 7.6L L6 DIESEL Turbocharged | 2535037 | 🇺🇸 US 🇨🇦 CA | Only Fits Compatible Aftermarket Turbochargers | 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.
One part is listed for the 2016 International Workstar — GPD 2535037.
Buying Engine Parts for a 2016 International Workstar
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 Filter and Oil .
Frequently Asked Questions
How many engine parts fit the 2016 International Workstar?
Our catalog currently lists 40 engine parts for the 2016 International Workstar across 11 subcategories and 14 brands, covering all 7 engine options (10.8L L6 DIESEL Turbocharged, 12.4L L6 DIESEL Turbocharged, 6.7L L6 DIESEL Turbocharged, 7.6L L6 DIESEL Turbocharged and more). Each part is matched to the engine(s) it fits.
Do engine parts differ between 2016 International Workstar 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 2016 International Workstar?
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 2016 International Workstar?
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 2016 International Workstar 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 International Workstar?
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 2016 International Workstar
Engine Parts for Other International Workstar Years
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