The 2017 International Workstar has 31 electrical parts with verified fitment on this page — 6 part types and 8 brands, covering all 8 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 includes a manufacturer part number and application notes.
On the 2017 International Workstar, the electrical system covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors. 28 parts of the 31 listed are Alternator / Generator (14 parts), Battery (7 parts) and Starter Motor (7 parts). The other 3 part types cover the remaining 3 parts.
The 2017 International Workstar was sold with 8 engines. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2017 International Workstar electrical parts are TERREPOWER (13 parts), WAI GLOBAL (8 parts) and DORMAN (3 parts), plus 5 more brands. Quality grades include New, Remanufactured and AGM.
9 parts on this 2017 International Workstar page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including WAI GLOBAL 8719N (Alternator / Generator) and ACDELCO 31XAGMT (Battery). Click any part number to see every vehicle that part fits.
Alternator / Generator
New
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAI GLOBAL Popular Fits: 12.4L L6 DIESEL Turbocharged | 8719N | 🇺🇸 US 🇨🇦 CA | Does Not Include Pulley | View on Amazon |
| WAI GLOBAL Popular Fits: 12.4L L6 DIESEL Turbocharged | 8410N | 🇺🇸 US 🇨🇦 CA | Does Not Include Pulley | View on Amazon |
| WAI GLOBAL Popular Fits: 12.4L L6 DIESEL Turbocharged | 8681N | 🇺🇸 US 🇨🇦 CA | Does Not Include Pulley | View on Amazon |
| TERREPOWER Fits: 12.4L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | 90014723N | 🇺🇸 US 🇨🇦 CA | Does Not Include Pulley | View on Amazon |
| TERREPOWER Fits: 12.4L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | 90014720N | 🇺🇸 US 🇨🇦 CA | Does Not Include Pulley | View on Amazon |
| TERREPOWER Fits: 12.4L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | 90014516N | 🇺🇸 US 🇨🇦 CA | Does Not Include Pulley | View on Amazon |
| WAI GLOBAL Fits: 12.4L L6 DIESEL Turbocharged | 8741N | 🇺🇸 US 🇨🇦 CA | Does Not Include Pulley | View on Amazon |
| WAI GLOBAL Fits: 12.4L L6 DIESEL Turbocharged | 8614N | 🇺🇸 US 🇨🇦 CA | Does Not Include Pulley | View on Amazon |
| WAI GLOBAL Fits: 12.4L L6 DIESEL Turbocharged | 8912N | 🇺🇸 US 🇨🇦 CA | Does Not Include Pulley | View on Amazon |
Remanufactured
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TERREPOWER Popular Fits: 9.3L L6 DIESEL Turbocharged, 12.4L L6 DIESEL Turbocharged | 90014723 | 🇺🇸 US 🇨🇦 CA | RemanufacturedDoes Not Include Pulley | View on Amazon |
| TERREPOWER Popular Fits: 9.3L L6 DIESEL Turbocharged, 12.4L L6 DIESEL Turbocharged | 90014516 | 🇺🇸 US 🇨🇦 CA | RemanufacturedDoes Not Include Pulley | View on Amazon |
| TERREPOWER Fits: 12.4L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | 90014720 | 🇺🇸 US 🇨🇦 CA | RemanufacturedDoes Not Include Pulley | View on Amazon |
| TERREPOWER Fits: 9.3L L6 DIESEL Turbocharged | 90014508 | 🇺🇸 US 🇨🇦 CA | RemanufacturedDoes Not Include Pulley | View on Amazon |
| TERREPOWER Fits: 9.3L L6 DIESEL Turbocharged | 90014505 | 🇺🇸 US 🇨🇦 CA | RemanufacturedDoes Not Include Pulley | View on Amazon |
This table covers the alternators that charge the battery and run the electrical load. Typical signs include dim lights at idle, a battery lamp, or a growl from the charging pulley. Load-test the battery and inspect the belt and grounds — a bad ground mimics a failed alternator.
14 Alternator / Generator parts are listed for the 2017 International Workstar, from TERREPOWER and WAI GLOBAL. WAI GLOBAL 8719N carries the "Popular" badge.
In the New grade, WAI GLOBAL and TERREPOWER supply 9 parts: brand-new units rather than rebuilt ones. A representative part number is WAI GLOBAL 8719N.
In the Remanufactured grade, TERREPOWER supplies 5 parts: factory-rebuilt units with new wear components. A representative part number is TERREPOWER 90014723.
Battery
AGM (Extended Life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 12.4L L6 DIESEL Turbocharged, 6.7L L6 DIESEL Turbocharged, 7.6L L6 DIESEL Turbocharged, 8.7L L6 DIESEL Turbocharged, 8.9L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | 31XAGMT | 🇺🇸 US 🇨🇦 CA | AGMBCI Group: 31 | View on Amazon |
| FVP Popular Fits: 12.4L L6 DIESEL Turbocharged, 6.7L L6 DIESEL Turbocharged, 7.6L L6 DIESEL Turbocharged, 8.7L L6 DIESEL Turbocharged, 8.9L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | P31TAGM | 🇺🇸 US 🇨🇦 CA | Platinum AGMBCI Group: 31T | View on Amazon |
| EXIDE Fits: 12.4L L6 DIESEL Turbocharged, 6.7L L6 DIESEL Turbocharged, 7.6L L6 DIESEL Turbocharged, 8.7L L6 DIESEL Turbocharged, 8.9L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | RF31D | 🇺🇸 US 🇨🇦 CA | RoadforceBCI Group 31 | View on Amazon |
| EXIDE Fits: 12.4L L6 DIESEL Turbocharged, 6.7L L6 DIESEL Turbocharged, 7.6L L6 DIESEL Turbocharged, 8.7L L6 DIESEL Turbocharged, 8.9L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | XRF31D | 🇺🇸 US 🇨🇦 CA | RoadforceBCI Group 31 | View on Amazon |
| MOTORCRAFT Fits: 12.4L L6 DIESEL Turbocharged, 6.7L L6 DIESEL Turbocharged, 7.6L L6 DIESEL Turbocharged, 8.7L L6 DIESEL Turbocharged, 8.9L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | BHAGM31 | 🇺🇸 US 🇨🇦 CA 🇲🇽 MX | Fleettough/ExtraBCI Group: 31 | View on Amazon |
Performance AGM (Extended Life + Increased Power)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FULLRIVER Fits: 12.4L L6 DIESEL Turbocharged, 6.7L L6 DIESEL Turbocharged, 7.6L L6 DIESEL Turbocharged, 8.7L L6 DIESEL Turbocharged, 8.9L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | FT110031ST | 🇺🇸 US 🇨🇦 CA | BCI Group 31T(Length X Width X Height) 12.99 In x 6.81 In x 9.13 In | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MOTORCRAFT Fits: 10.8L L6 DIESEL Turbocharged, 9.0L L6 DIESEL Turbocharged | BHAGM31 | 🇲🇽 MX | Fleettough/ExtraBCI Group: 31 | View on Amazon |
This table covers the batteries listed by group size and specification. Typical signs include slow cranking, a battery lamp, or a no-start after the vehicle sat overnight. Confirm group size and terminal layout in the notes. Clean the posts and the ground before condemning the battery.
7 Battery parts for the 2017 International Workstar come from 5 brands — EXIDE, MOTORCRAFT, ACDELCO and 2 other brands. The "Popular" part is ACDELCO 31XAGMT.
In the AGM (Extended Life) grade, EXIDE, ACDELCO, FVP and 1 other brand supply 5 parts: grouped under the catalog's "AGM (Extended Life)" designation — the notes column spells out what sets them apart. A representative part number is ACDELCO 31XAGMT.
In the Performance AGM (Extended Life + Increased Power) grade, FULLRIVER supplies 1 part: grouped under the catalog's "Performance AGM (Extended Life + Increased Power)" designation — the notes column spells out what sets them apart. A representative part number is FULLRIVER FT110031ST.
1 further part sits outside the graded sections, with the same engine-level match.
Listed part numbers: ACDELCO 31XAGMT, FVP P31TAGM and EXIDE RF31D, plus the other parts above.
Battery Cover
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 8.7L L6 DIESEL Turbocharged, 8.9L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | 2425103 | 🇺🇸 US 🇨🇦 CA | 7400 | View on Amazon |
This table covers the Battery covers.
One part is listed for the 2017 International Workstar — DORMAN 2425103.
Battery Tray
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 12.4L L6 DIESEL Turbocharged, 6.7L L6 DIESEL Turbocharged, 7.6L L6 DIESEL Turbocharged, 8.7L L6 DIESEL Turbocharged, 8.9L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | 2425109 | 🇺🇸 US 🇨🇦 CA | 7600 Base Modelwith 25 In. Battery Box | View on Amazon |
This table covers the trays the battery sits in.
This group shows a single part: DORMAN 2425109.
Horn Actuator Pad
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 12.4L L6 DIESEL Turbocharged, 8.7L L6 DIESEL Turbocharged, 8.9L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | 9245123 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
This table covers the Horn Actuator pads. Typical signs include squeal, grind, or a wear-indicator scrape. Replace pads as an axle set and inspect the rotor or drum they ride on.
This group shows a single part: DORMAN 9245123.
Starter Motor
New
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAI GLOBAL Popular Fits: 12.4L L6 DIESEL Turbocharged | 6907N | 🇺🇸 US 🇨🇦 CA | Optional ReplacementDelco 39MT Rotatable Drive End Frame | View on Amazon |
| TERREPOWER Fits: 12.4L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | 91014760N | 🇺🇸 US 🇨🇦 CA | Fits 7600 Base ModelDelco Unit | View on Amazon |
| WAI GLOBAL Fits: 12.4L L6 DIESEL Turbocharged | 6859N | 🇺🇸 US 🇨🇦 CA | Delco 38MT12-Tooth | View on Amazon |
Remanufactured
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TERREPOWER Popular Fits: 9.3L L6 DIESEL Turbocharged, 12.4L L6 DIESEL Turbocharged | 91014760 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| TERREPOWER Fits: 12.4L L6 DIESEL Turbocharged, 9.3L L6 DIESEL Turbocharged | 91047850 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| TERREPOWER Fits: 9.3L L6 DIESEL Turbocharged | 91014628 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| TERREPOWER Fits: 9.3L L6 DIESEL Turbocharged | 91273566 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
This table covers the starter motors that crank the engine. 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.
7 Starter Motor parts are listed for the 2017 International Workstar, from TERREPOWER and WAI GLOBAL. WAI GLOBAL 6907N carries the "Popular" badge.
New: 3 parts, from WAI GLOBAL and TERREPOWER. A representative part number is WAI GLOBAL 6907N.
Remanufactured: 4 parts, from TERREPOWER. A representative part number is TERREPOWER 91014760.
This group includes WAI GLOBAL 6907N, TERREPOWER 91014760N and WAI GLOBAL 6859N and the remaining parts above.
Buying Electrical Parts for a 2017 International Workstar
On this vehicle, the electrical system covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors.
- Match the engine first. Every electrical 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, clean or renew the battery terminals and grounds with any charging-system repair.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Alternator / Generator and Battery .
Frequently Asked Questions
How many electrical parts fit the 2017 International Workstar?
Our catalog currently lists 31 electrical parts for the 2017 International Workstar across 6 subcategories and 8 brands, covering all 8 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 electrical parts differ between 2017 International Workstar engines?
Yes. Every electrical 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 electrical problems on a 2017 International Workstar?
Common symptoms include slow cranking on cold mornings, a battery light that flickers, dim lights at idle, or a check-engine code pointing at a sensor circuit. 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, clean or renew the battery terminals and grounds with any charging-system repair.
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 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 2017 International Workstar?
First match the engine — each row shows which engine(s) the part fits. Then test before replacing — a failed alternator and a bad ground can look identical, and sensors are frequently condemned for wiring faults. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2017 International Workstar
Electrical Parts for Other International Workstar 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.