The 2007 Isuzu NPR has 31 electrical parts with verified fitment on this page — 4 part types and 12 brands, covering both the 5.2L L4 DIESEL Turbocharged and the 6.0L V8. Each part includes a manufacturer part number and application notes.
The electrical system on the 2007 Isuzu NPR covers charging, starting and the sensors and modules the vehicle relies on, from alternator and starter to oxygen sensors. The largest groups are Alternator / Generator (8 parts), Battery (8 parts) and Starter Motor (8 parts). The other 1 part type covers the remaining 7 parts.
The 2007 Isuzu NPR was sold with both the 5.2L L4 DIESEL Turbocharged and the 6.0L V8. 7 parts fit every engine; the other 24 are engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2007 Isuzu NPR electrical parts are TERREPOWER (9 parts), WAI GLOBAL (6 parts) and STANDARD MOTOR PRODUCTS (4 parts), plus 9 more brands. Quality grades include New, Remanufactured and AGM.
4 parts on this 2007 Isuzu NPR page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including DEKA 9A78DT (Battery) and ROSTRA 501007 (Speed Sensor). Click any part number to see every vehicle that part fits.
Alternator / Generator
New
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TERREPOWER Fits: 5.2L L4 DIESEL Turbocharged | 90251238N | 🇺🇸 US 🇨🇦 CA | NPR Base ModelHitachi Unit | View on Amazon |
| TERREPOWER Fits: 6.0L V8 | 90014415N | 🇺🇸 US 🇨🇦 CA | Engine VIN UDelco Unit | View on Amazon |
| WAI GLOBAL Fits: 5.2L L4 DIESEL Turbocharged | 12536N | 🇺🇸 US 🇨🇦 CA | NPR-HD110 Amps | View on Amazon |
| WAI GLOBAL Fits: 6.0L V8 | 8292N | 🇺🇸 US 🇨🇦 CA | 4 pin connector | View on Amazon |
Remanufactured
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TERREPOWER Fits: 5.2L L4 DIESEL Turbocharged | 90251148 | 🇺🇸 US 🇨🇦 CA | RemanufacturedDoes Not Include Pulley | View on Amazon |
| TERREPOWER Fits: 5.2L L4 DIESEL Turbocharged | 90251238 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| TERREPOWER Fits: 6.0L V8 | 90014415 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| WAI GLOBAL Fits: 6.0L V8 | 8292R | 🇺🇸 US 🇨🇦 CA | Power Select Reman | 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.
8 Alternator / Generator parts are listed for the 2007 Isuzu NPR, from TERREPOWER and WAI GLOBAL.
In the New grade, TERREPOWER and WAI GLOBAL supply 4 parts: brand-new units rather than rebuilt ones. A representative part number is TERREPOWER 90251238N.
In the Remanufactured grade, TERREPOWER and WAI GLOBAL supply 4 parts: factory-rebuilt units with new wear components. A representative part number is TERREPOWER 90251148.
Listed part numbers: TERREPOWER 90251238N, TERREPOWER 90014415N and WAI GLOBAL 12536N, plus the other parts above.
Battery
AGM (Extended Life)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DEKA Popular Fits: all 2007 NPR engines | 9A78DT | 🇺🇸 US 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| FVP Popular Fits: all 2007 NPR engines | P31TAGM | 🇺🇸 US 🇨🇦 CA | Platinum AGMBCI Group: 31T | View on Amazon |
| ACDELCO Fits: all 2007 NPR engines | 31XAGMT | 🇺🇸 US 🇨🇦 CA | AGMBCI Group: 31 | View on Amazon |
| DEKA Fits: all 2007 NPR engines | 9A34 | 🇺🇸 US 🇨🇦 CA | IntimidatorAGM | View on Amazon |
| EXIDE Fits: all 2007 NPR engines | XRF31D | 🇺🇸 US 🇨🇦 CA | RoadforceBCI Group 31 | View on Amazon |
| EXIDE Fits: 6.0L V8 | RF31D | 🇺🇸 US 🇨🇦 CA | RoadforceBCI Group 31 | View on Amazon |
| MOTORCRAFT Fits: all 2007 NPR engines | BHAGM31 | 🇺🇸 US 🇨🇦 CA | Fleettough/ExtraBCI Group: 31 | View on Amazon |
Performance AGM (Extended Life + Increased Power)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FULLRIVER Fits: all 2007 NPR engines | 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 |
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.
8 Battery parts for the 2007 Isuzu NPR come from 6 brands — DEKA, EXIDE, FVP and 3 other brands. The "Popular" part is DEKA 9A78DT. 7 parts fit every engine; the other 1 is engine-specific.
In the AGM (Extended Life) grade, DEKA, EXIDE, FVP and 2 other brands supply 7 parts: grouped under the catalog's "AGM (Extended Life)" designation — the notes column spells out what sets them apart. A representative part number is DEKA 9A78DT.
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.
Listed part numbers: DEKA 9A78DT, FVP P31TAGM and ACDELCO 31XAGMT, plus the other parts above.
Speed Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 6.0L V8 | 917624 | 🇺🇸 US 🇨🇦 CA | Fits Transmission SpeedInput | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | SC130T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Popular Fits: 6.0L V8 | 501007 | 🇺🇸 US 🇨🇦 CA | Fits Transmission SpeedInput | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | SC130 | 🇺🇸 US 🇨🇦 CA | Vehicle Speed | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | SC303 | 🇺🇸 US 🇨🇦 CA | NPR-HDTransmission Speed | View on Amazon |
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ROSTRA Fits: 5.2L L4 DIESEL Turbocharged | 501007 | 🇺🇸 US 🇨🇦 CA | Fits Transmission SpeedInput | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.2L L4 DIESEL Turbocharged | SC303 | 🇺🇸 US 🇨🇦 CA | NPR-HDTransmission Speed | View on Amazon |
This table covers the speed sensors on the transmission, transfer case or ABS ring. 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.
7 Speed Sensor parts for the 2007 Isuzu NPR come from 3 brands — STANDARD MOTOR PRODUCTS, ROSTRA and DORMAN. The "Popular" part is ROSTRA 501007.
The Economy section lists 2 options from DORMAN and STANDARD MOTOR PRODUCTS — the catalog's value-priced group. DORMAN 917624 is listed in this group.
In the Standard Replacement grade, STANDARD MOTOR PRODUCTS and ROSTRA supply 3 parts: built to original-equipment specification. A representative part number is ROSTRA 501007.
2 further parts sit outside the graded sections, with the same engine-level match.
Listed part numbers: ROSTRA 501007, DORMAN 917624 and STANDARD MOTOR PRODUCTS SC130T, plus the other parts above.
Starter Motor
New
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAI GLOBAL Popular Fits: 6.0L V8 | 6757N | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| TERREPOWER Fits: 6.0L V8 | 91014669N | 🇺🇸 US 🇨🇦 CA | Engine VIN UDelco Unit | View on Amazon |
| ULTRA-POWER Fits: 6.0L V8 | 6757N | 🇺🇸 US 🇨🇦 CA | 11T | View on Amazon |
| WAI GLOBAL Fits: 5.2L L4 DIESEL Turbocharged | 18500N | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Remanufactured
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| TERREPOWER Fits: 5.2L L4 DIESEL Turbocharged | 91295515 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| TERREPOWER Fits: 5.2L L4 DIESEL Turbocharged | 91295914 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| TERREPOWER Fits: 6.0L V8 | 91014669 | 🇺🇸 US 🇨🇦 CA | Remanufactured | View on Amazon |
| WAI GLOBAL Fits: 6.0L V8 | 6757R | 🇺🇸 US 🇨🇦 CA | Power Select Reman | 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.
8 Starter Motor parts are listed for the 2007 Isuzu NPR, from TERREPOWER, WAI GLOBAL and ULTRA-POWER. WAI GLOBAL 6757N carries the "Popular" badge.
New: 4 parts, from WAI GLOBAL, TERREPOWER and ULTRA-POWER. A representative part number is WAI GLOBAL 6757N.
Remanufactured: 4 parts, from TERREPOWER and WAI GLOBAL. A representative part number is TERREPOWER 91295515.
This group includes WAI GLOBAL 6757N and TERREPOWER 91014669N and the remaining parts above.
Buying Electrical Parts for a 2007 Isuzu NPR
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. Some electrical 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, 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 2007 Isuzu NPR?
Our catalog currently lists 31 electrical parts for the 2007 Isuzu NPR across 4 subcategories and 12 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 electrical parts differ between 2007 Isuzu NPR engines?
Some do. 7 parts fit every engine; the other 24 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 electrical problems on a 2007 Isuzu NPR?
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 2007 Isuzu NPR 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 2007 Isuzu NPR?
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 2007 Isuzu NPR
Electrical Parts for Other Isuzu NPR Years
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