This page lists 58 ignition parts for the 2002 Isuzu NPR, across 11 part types, covering both the 4.8L L4 DIESEL Turbocharged and the 5.7L V8. Every part shows its brand, manufacturer part number and fitment notes.
The ignition system on the 2002 Isuzu NPR delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. The largest groups are Distributor Cap (10 parts), Ignition Coil (10 parts) and Distributor Rotor (8 parts). The other 8 part types cover the remaining 30 parts.
The 2002 Isuzu NPR was sold with both the 4.8L L4 DIESEL Turbocharged and the 5.7L V8. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2002 Isuzu NPR ignition parts are STANDARD MOTOR PRODUCTS (10 parts), WELLS (9 parts) and UNITED MOTOR PRODUCTS (8 parts), plus 16 more brands. Quality grades include Standard Replacement, Economy and Premium.
13 parts on this 2002 Isuzu NPR page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including SKP SK917755 (Crankshaft Position Sensor) and WAI GLOBAL DST1829 (Distributor). Click any part number to see every vehicle that part fits.
Crankshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Popular Fits: 5.7L V8 | SK917755 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Popular Fits: 5.7L V8 | PC123T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 5.7L V8 | 2134761 | 🇺🇸 US 🇨🇦 CA | GoldSpacers not included | View on Amazon |
| NTK Fits: 5.7L V8 | EH0160 | 🇺🇸 US 🇨🇦 CA | NPR Base Model | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | PC123 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| WELLS Fits: 5.7L V8 | 5S1695 | 🇺🇸 US 🇨🇦 CA | Sensor Body Diameter: 0.740 In | View on Amazon |
This table covers the sensors that report crankshaft position and engine speed. Typical signs include a stall, a no-start, or a code for cam or crank correlation. Check the connector and the reluctor gap before replacing the sensor.
6 Crankshaft Position Sensor parts are listed for the 2002 Isuzu NPR, from STANDARD MOTOR PRODUCTS, SKP, ACDELCO and 2 other brands. SKP SK917755 carries the "Popular" badge.
In the Economy grade, SKP and STANDARD MOTOR PRODUCTS supply 2 parts: the catalog's value-priced group. A representative part number is SKP SK917755.
The Standard Replacement section lists 4 options from ACDELCO, NTK, STANDARD MOTOR PRODUCTS and 1 other brand — built to original-equipment specification. ACDELCO 2134761 is listed in this group.
Part numbers include SKP SK917755, STANDARD MOTOR PRODUCTS PC123T and ACDELCO 2134761, among others listed above.
Crankshaft Position Sensor Spacer
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: 5.7L V8 | 5S11478 | 🇺🇸 US 🇨🇦 CA | NPR Base Model | View on Amazon |
This table covers the Crankshaft Position Sensor spacers.
One part is listed for the 2002 Isuzu NPR — WELLS 5S11478.
Distributor
New
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WAI GLOBAL Popular Fits: 5.7L V8 | DST1829 | 🇺🇸 US 🇨🇦 CA | Includes Cap & RotorDoes not include clamp bracket | View on Amazon |
| CARDONE Fits: 5.7L V8 | 841829 | 🇺🇸 US 🇨🇦 CA | Includes Cap & Rotor | View on Amazon |
| SKP Fits: 5.7L V8 | SKDIGM01 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| ULTRA-POWER Fits: 5.7L V8 | GM01 | 🇺🇸 US 🇨🇦 CA | 2WD160HP | View on Amazon |
Remanufactured
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 5.7L V8 | 88864773 | 🇺🇸 US 🇨🇦 CA | GoldRemanufactured | View on Amazon |
This table covers the distributors that route spark.
5 Distributor parts for the 2002 Isuzu NPR come from 5 brands — WAI GLOBAL, CARDONE, SKP and 2 other brands. The "Popular" part is WAI GLOBAL DST1829.
The New section lists 4 options from WAI GLOBAL, CARDONE, SKP and 1 other brand — brand-new units rather than rebuilt ones. WAI GLOBAL DST1829 is listed in this group.
The Remanufactured section lists 1 option from ACDELCO — factory-rebuilt units with new wear components. ACDELCO 88864773 is listed in this group.
Listed part numbers: WAI GLOBAL DST1829, CARDONE 841829 and SKP SKDIGM01, plus the other parts above.
Distributor Breaker Plate
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DORMAN Fits: 5.7L V8 | 90449 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the Distributor Breaker plates. Typical signs include warpage, cracks, or a plate that no longer locates the assembly. Confirm which plate the notes describe — backing plates, clutch plates and strike plates are different parts.
This group shows a single part: DORMAN 90449.
Distributor Cap
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ULTRA-POWER Popular Fits: 5.7L V8 | 3D1063A | 🇺🇸 US 🇨🇦 CA | Rotor And Distributor Cap Kit | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DR474T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 5.7L V8 | DC820 | 🇺🇸 US 🇨🇦 CA | with Brass Terminals | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| LILAND GLOBAL Fits: 5.7L V8 | DR474LG | 🇺🇸 US 🇨🇦 CA | Black Brass | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 5.7L V8 | DC820X | 🇺🇸 US 🇨🇦 CA | Vented | View on Amazon |
| WELLS Fits: 5.7L V8 | 5D1079A | 🇺🇸 US 🇨🇦 CA | Premium | View on Amazon |
| WELLS Fits: 5.7L V8 | 3D1063A | 🇺🇸 US 🇨🇦 CA | Includes RotorPremium | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Popular Fits: 5.7L V8 | 3D1063 | 🇺🇸 US 🇨🇦 CA | Includes Rotor | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DR474 | 🇺🇸 US 🇨🇦 CA | NPR Base Model | View on Amazon |
| WELLS Fits: 5.7L V8 | 5D1079 | 🇺🇸 US 🇨🇦 CA | Distributor Cap Contacts Material: Aluminum | View on Amazon |
This table covers the Distributor caps. Typical signs include a leak at the neck, a cap that will not hold pressure, or a missing tether. Match the pressure rating or thread in the notes — radiator, reservoir and fuel caps are not interchangeable.
10 Distributor Cap parts for the 2002 Isuzu NPR come from 5 brands — WELLS, STANDARD MOTOR PRODUCTS, UNITED MOTOR PRODUCTS and 2 other brands. The "Popular" part is ULTRA-POWER 3D1063A.
The Economy section: 3 options from ULTRA-POWER, STANDARD MOTOR PRODUCTS and UNITED MOTOR PRODUCTS. ULTRA-POWER 3D1063A is listed in this group.
In the Premium grade, WELLS, LILAND GLOBAL and UNITED MOTOR PRODUCTS supply 4 parts: a step above OE specification in materials, tolerances or warranty terms. A representative part number is LILAND GLOBAL DR474LG.
Standard Replacement: 3 parts, from WELLS and STANDARD MOTOR PRODUCTS. A representative part number is WELLS 3D1063.
Distributor Mounting Gasket
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| MAHLE / CLEVITE Fits: 5.7L V8 | B25934 | 🇺🇸 US 🇨🇦 CA | Paper | View on Amazon |
This table covers the gaskets that seal the Distributor Mounting. 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.
This group shows a single part: MAHLE / CLEVITE B25934.
Distributor Rotor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 5.7L V8 | DR331T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 5.7L V8 | DR820 | 🇺🇸 US 🇨🇦 CA | NPR Base Modelwith OE Aluminum Contacts | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 5.7L V8 | DR820X | 🇺🇸 US 🇨🇦 CA | Blue Brass, Premium Quality | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Fits: 5.7L V8 | 4R1066A | 🇺🇸 US 🇨🇦 CA | Premium | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WALKER PRODUCTS Popular Fits: 5.7L V8 | 9261014 | 🇺🇸 US 🇨🇦 CA | NPR Base Model | View on Amazon |
| LILAND GLOBAL Fits: 5.7L V8 | DR331LG | 🇺🇸 US 🇨🇦 CA | NPR Base ModelPremium | View on Amazon |
| LILAND GLOBAL Fits: 5.7L V8 | DR331BLBLG | 🇺🇸 US 🇨🇦 CA | Color: BlueBody Material: PBT | View on Amazon |
| WELLS Fits: 5.7L V8 | 4R1066 | 🇺🇸 US 🇨🇦 CA | NPR Base Model | View on Amazon |
This table covers the Distributor rotors. Typical signs include shudder under braking, or a lip at the outer edge. Do not put new pads on a rotor that is below minimum thickness.
8 Distributor Rotor parts for the 2002 Isuzu NPR come from 5 brands — UNITED MOTOR PRODUCTS, WELLS, LILAND GLOBAL and 2 other brands. The "Popular" part is STANDARD MOTOR PRODUCTS DR331T.
The Economy section: 3 options from UNITED MOTOR PRODUCTS and STANDARD MOTOR PRODUCTS. STANDARD MOTOR PRODUCTS DR331T is listed in this group.
Premium: 1 part, from WELLS. A representative part number is WELLS 4R1066A.
Standard Replacement: 4 parts, from LILAND GLOBAL, WALKER PRODUCTS and WELLS. A representative part number is WALKER PRODUCTS 9261014.
Part numbers include STANDARD MOTOR PRODUCTS DR331T, UNITED MOTOR PRODUCTS DR820 and UNITED MOTOR PRODUCTS DR820X, among others listed above.
Ignition Coil
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| B&B Fits: 5.7L V8 | BB5049 | 🇺🇸 US 🇨🇦 CA | NPR Base Model | View on Amazon |
| FVP Fits: 5.7L V8 | DR49F | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| HOLSTEIN Fits: 5.7L V8 | 2IGC0032 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| SKP Fits: 5.7L V8 | SKIC524 | 🇺🇸 US 🇨🇦 CA | NPR Base ModelCoil Pack | View on Amazon |
| SPECTRA PREMIUM Fits: 5.7L V8 | C594 | 🇺🇸 US 🇨🇦 CA | NPR Base Model | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DR49T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| DELPHI Popular Fits: 5.7L V8 | CE20003 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | DR49 | 🇺🇸 US 🇨🇦 CA | Blue Streak | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WELLS Popular Fits: 5.7L V8 | 5C1062 | 🇺🇸 US 🇨🇦 CA | Requires External Resistor: YES | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 5.7L V8 | C549 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the coils that fire each spark plug. Typical signs include a misfire that follows one cylinder, a snap in damp weather, or a coil that is swollen or cracked. Swap a suspect coil with a neighbor to confirm, then replace boots that tore on the way off.
10 Ignition Coil parts are listed for the 2002 Isuzu NPR, from STANDARD MOTOR PRODUCTS, B&B, FVP and 6 other brands. DELPHI CE20003 carries the "Popular" badge.
Economy: 6 parts, from B&B, FVP, HOLSTEIN and 3 other brands. A representative part number is B&B BB5049.
The Premium section: 2 options from DELPHI and STANDARD MOTOR PRODUCTS. DELPHI CE20003 is listed in this group.
The Standard Replacement section: 2 options from WELLS and UNITED MOTOR PRODUCTS. WELLS 5C1062 is listed in this group.
Ignition Control Module (ICM)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| UNITED MOTOR PRODUCTS Fits: 5.7L V8 | M1599 | 🇺🇸 US | NPR Base Model | View on Amazon |
This table covers the Ignition control modules.
One part is listed for the 2002 Isuzu NPR — UNITED MOTOR PRODUCTS M1599.
Spark Plug
Summary: Notes include pre-set gaps of 0.05", 0.055" and 0.060". Replacement brands in this table include CHAMPION and ACDELCO.
Copper / Nickel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CHAMPION Fits: 5.7L V8 | 13 | 🇺🇸 US 🇨🇦 CA | Copper PlusPre-Set Gap: 0.055" | View on Amazon |
Double Platinum (lasts up to 3x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 5.7L V8 | 41942 | 🇺🇸 US 🇨🇦 CA | ProfessionalDouble Platinum | View on Amazon |
| CHAMPION Fits: 5.7L V8 | 7013 | 🇺🇸 US | Double Platinum PowerPre-Set Gap: 0.05" | View on Amazon |
| CHAMPION Fits: 5.7L V8 | 7940 | 🇺🇸 US 🇨🇦 CA | Double Platinum PowerPre-Set Gap: 0.05" | View on Amazon |
Iridium (lasts up to 4x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CHAMPION Fits: 5.7L V8 | 9404 | 🇺🇸 US 🇨🇦 CA | IridiumPre-Set Gap: 0.055" | View on Amazon |
Platinum (lasts up to 2x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 5.7L V8 | 14 | 🇺🇸 US 🇨🇦 CA | ProfessionalRapidfire | View on Amazon |
| CHAMPION Popular Fits: 5.7L V8 | 3013 | 🇺🇸 US 🇨🇦 CA | Platinum PowerPre-Set Gap: 0.06" | View on Amazon |
This table covers the spark plugs for this engine. Typical signs include misfire under load, rough idle, or a flashing check-engine light. Verify the gap even on pre-gapped plugs, and replace coil boots that come off a high-mileage engine.
7 Spark Plug parts for the 2002 Isuzu NPR come from 2 brands — CHAMPION and ACDELCO. The "Popular" part is ACDELCO 14.
The Copper / Nickel section lists 1 option from CHAMPION — grouped under the catalog's "Copper / Nickel" designation — the notes column spells out what sets them apart. CHAMPION 13 is listed in this group.
The Double Platinum (lasts up to 3x longer than Copper / Nickel) section lists 3 options from CHAMPION and ACDELCO — grouped under the catalog's "Double Platinum (lasts up to 3x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. ACDELCO 41942 is listed in this group.
In the Iridium (lasts up to 4x longer than Copper / Nickel) grade, CHAMPION supplies 1 part: grouped under the catalog's "Iridium (lasts up to 4x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. A representative part number is CHAMPION 9404.
The Platinum (lasts up to 2x longer than Copper / Nickel) section lists 2 options from ACDELCO and CHAMPION — grouped under the catalog's "Platinum (lasts up to 2x longer than Copper / Nickel)" designation — the notes column spells out what sets them apart. ACDELCO 14 is listed in this group.
Listed part numbers: ACDELCO 14, CHAMPION 13 and ACDELCO 41942, plus the other parts above.
Spark Plug Wire
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 5.7L V8 | 3137 | 🇺🇸 US 🇨🇦 CA | SetFederal Wire | View on Amazon |
| B&B Fits: 5.7L V8 | S848368 | 🇺🇸 US 🇨🇦 CA | Suppressor Wire Set | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | 7862 | 🇺🇸 US 🇨🇦 CA | SetStandard® Premium | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 5.7L V8 | 7834 | 🇺🇸 US 🇨🇦 CA | United-PackardSet | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 5.7L V8 | 9718Q | 🇺🇸 US 🇨🇦 CA | GoldSet | View on Amazon |
| B&B Fits: 5.7L V8 | M848368 | 🇺🇸 US 🇨🇦 CA | Platinum Class Laser Mag | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 5.7L V8 | 27862 | 🇺🇸 US 🇨🇦 CA | Pro SeriesSet | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 5.7L V8 | 787 | 🇺🇸 US 🇨🇦 CA | Permashield-DelcoreSet | View on Amazon |
This table covers the Spark Plug wires.
8 Spark Plug Wire parts are listed for the 2002 Isuzu NPR, from STANDARD MOTOR PRODUCTS, B&B, UNITED MOTOR PRODUCTS and 1 other brand. STANDARD MOTOR PRODUCTS 3137 carries the "Popular" badge.
Economy: 2 parts, from STANDARD MOTOR PRODUCTS and B&B. A representative part number is STANDARD MOTOR PRODUCTS 3137.
The Premium section: 2 options from STANDARD MOTOR PRODUCTS and UNITED MOTOR PRODUCTS. STANDARD MOTOR PRODUCTS 7862 is listed in this group.
The Standard Replacement section: 4 options from ACDELCO, B&B, STANDARD MOTOR PRODUCTS and 1 other brand. ACDELCO 9718Q is listed in this group.
Listed part numbers: STANDARD MOTOR PRODUCTS 3137, B&B S848368 and STANDARD MOTOR PRODUCTS 7862, plus the other parts above.
Buying Ignition Parts for a 2002 Isuzu NPR
On this vehicle, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules.
- Match the engine first. Every ignition 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 plugs and wires (or coil boots) as a set — one weak cylinder makes the whole set feel bad.
- Cross-reference the manufacturer part number against your old part or a service-manual listing.
Start with the largest groups on this page: Distributor Cap and Ignition Coil .
Frequently Asked Questions
How many ignition parts fit the 2002 Isuzu NPR?
Our catalog currently lists 58 ignition parts for the 2002 Isuzu NPR across 11 subcategories and 19 brands, covering both the 4.8L L4 DIESEL Turbocharged and the 5.7L V8. Each part is matched to the engine(s) it fits.
Do ignition parts differ between 2002 Isuzu NPR engines?
Yes. Every ignition 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 ignition problems on a 2002 Isuzu NPR?
Common symptoms include misfires under load, rough idle, flashing check-engine light, or poor starting in damp weather. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.
What spark-plug gap is listed for the 2002 Isuzu NPR?
Notes on this page include pre-set gaps of 0.05", 0.055" and 0.060". Still verify against spec — even “pre-gapped” plugs should be checked before they go in.
What should I replace at the same time?
Where labor overlaps, replace plugs and wires (or coil boots) as a set — one weak cylinder makes the whole set feel bad.
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 2002 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 2002 Isuzu NPR?
First match the engine — each row shows which engine(s) the part fits. Then gap matters even on “pre-gapped” plugs — verify against spec, and replace coil boots when they come off a high-mileage engine. The notes column carries position and trim qualifiers where they apply.
Other Parts for the 2002 Isuzu NPR
Ignition Parts for Other Isuzu NPR Years
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