The 2006 Isuzu NPR has 41 ignition parts with verified fitment on this page — 5 part types and 14 brands, covering both the 5.2L L4 DIESEL Turbocharged and the 6.0L V8. Each part includes a manufacturer part number and application notes.
On the 2006 Isuzu NPR, the ignition system delivers spark at the right moment — plugs, coils, wires, distributors and ignition modules. Most of the listed parts are Ignition Coil (14 parts), Spark Plug (10 parts) and Spark Plug Wire (8 parts). The other 2 part types cover the remaining 9 parts.
The 2006 Isuzu NPR was sold with both the 5.2L L4 DIESEL Turbocharged and the 6.0L V8. Every part on this page is engine-specific. Each part shows which engine(s) it fits.
The most listed brands for 2006 Isuzu NPR ignition parts are STANDARD MOTOR PRODUCTS (12 parts), UNITED MOTOR PRODUCTS (4 parts) and CHAMPION (4 parts), plus 11 more brands. Quality grades include Economy, Standard Replacement and Premium.
9 parts on this 2006 Isuzu NPR page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including STANDARD MOTOR PRODUCTS PC273T (Camshaft Position Sensor) and FVP UF271F (Ignition Coil). Click any part number to see every vehicle that part fits.
Camshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 6.0L V8 | PC273T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
| SKP Fits: 6.0L V8 | SK917715 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
Full Service Kit
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| WALKER PRODUCTS Fits: 6.0L V8 | 23591156 | 🇺🇸 US 🇨🇦 CA | Full Service KitIncludes Seal | View on Amazon |
Heavy Duty
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 6.0L V8 | PC273K | 🇺🇸 US 🇨🇦 CA | Blue Streak | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | PC273 | 🇺🇸 US 🇨🇦 CA | At Cylinder Head | View on Amazon |
| WALKER PRODUCTS Fits: 6.0L V8 | 2351156 | 🇺🇸 US 🇨🇦 CA | Sensor OnlyIncludes Seal | View on Amazon |
This table covers the sensors that report camshaft position to the ECU. 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 Camshaft Position Sensor parts are listed for the 2006 Isuzu NPR, from STANDARD MOTOR PRODUCTS, WALKER PRODUCTS and SKP. STANDARD MOTOR PRODUCTS PC273T carries the "Popular" badge.
In the Economy grade, STANDARD MOTOR PRODUCTS and SKP supply 2 parts: the catalog's value-priced group. A representative part number is STANDARD MOTOR PRODUCTS PC273T.
In the Full Service Kit grade, WALKER PRODUCTS supplies 1 part: grouped under the catalog's "Full Service Kit" designation — the notes column spells out what sets them apart. A representative part number is WALKER PRODUCTS 23591156.
The Heavy Duty section lists 1 option from STANDARD MOTOR PRODUCTS — rated for severe service. STANDARD MOTOR PRODUCTS PC273K is listed in this group.
The Standard Replacement section lists 2 options from STANDARD MOTOR PRODUCTS and WALKER PRODUCTS — built to original-equipment specification. STANDARD MOTOR PRODUCTS PC273 is listed in this group.
This group includes STANDARD MOTOR PRODUCTS PC273T, SKP SK917715 and WALKER PRODUCTS 23591156 and the remaining parts above.
Crankshaft Position Sensor
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| SKP Fits: 6.0L V8 | SK917754 | 🇺🇸 US 🇨🇦 CA | View on Amazon | |
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | PC278T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | PC278 | 🇺🇸 US 🇨🇦 CA | 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.
3 Crankshaft Position Sensor parts are listed for the 2006 Isuzu NPR, from STANDARD MOTOR PRODUCTS and SKP.
Economy: 2 parts, from SKP and STANDARD MOTOR PRODUCTS. A representative part number is SKP SK917754.
The Standard Replacement section: 1 option from STANDARD MOTOR PRODUCTS. STANDARD MOTOR PRODUCTS PC278 is listed in this group.
Part numbers include SKP SK917754, STANDARD MOTOR PRODUCTS PC278T and STANDARD MOTOR PRODUCTS PC278.
Ignition Coil
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FVP Popular Fits: 6.0L V8 | UF271F | 🇺🇸 US 🇨🇦 CA | Fits NPR-HD | View on Amazon |
| SPECTRA PREMIUM Popular Fits: 6.0L V8 | C561 | 🇺🇸 US 🇨🇦 CA | Ignition Coil Mounts to Cylinder Head | View on Amazon |
| ULTRA-POWER Popular Fits: 6.0L V8 | UF262 | 🇺🇸 US 🇨🇦 CA | Round Coil | View on Amazon |
| FVP Fits: 6.0L V8 | UF262F | 🇺🇸 US 🇨🇦 CA | NPR Base Modelwith Round Coil(s) | View on Amazon |
| HOLSTEIN Fits: 6.0L V8 | 2IGC0204 | 🇺🇸 US 🇨🇦 CA | Fits NPR-HD | View on Amazon |
| HOLSTEIN Fits: 6.0L V8 | 2IGC0199 | 🇺🇸 US 🇨🇦 CA | NPR Base ModelRound Coil | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | UF271T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | UF262T | 🇺🇸 US 🇨🇦 CA | T-Series | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | UF271 | 🇺🇸 US 🇨🇦 CA | Blue Streak | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | UF262 | 🇺🇸 US 🇨🇦 CA | Blue Streak | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| NGK Fits: 6.0L V8 | 48658 | 🇺🇸 US 🇨🇦 CA | Includes Hardware, Seal | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 6.0L V8 | C271 | 🇺🇸 US | Mounting Hole Quantity: 2 | View on Amazon |
| WELLS Fits: 6.0L V8 | 5C1083 | 🇺🇸 US 🇨🇦 CA | Requires External Resistor: YES | View on Amazon |
| WELLS Fits: 6.0L V8 | 5C1082 | 🇺🇸 US 🇨🇦 CA | Requires External Resistor: YES | 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.
14 Ignition Coil parts are listed for the 2006 Isuzu NPR, from STANDARD MOTOR PRODUCTS, FVP, HOLSTEIN and 5 other brands. FVP UF271F carries the "Popular" badge.
Economy: 8 parts, from FVP, HOLSTEIN, STANDARD MOTOR PRODUCTS and 2 other brands. A representative part number is FVP UF271F.
The Premium section lists 2 options from STANDARD MOTOR PRODUCTS — a step above OE specification in materials, tolerances or warranty terms. STANDARD MOTOR PRODUCTS UF271 is listed in this group.
The Standard Replacement section: 4 options from WELLS, NGK and UNITED MOTOR PRODUCTS. NGK 48658 is listed in this group.
Spark Plug
Summary: Notes include pre-set gaps of 0.040", 0.044", 0.045" and 0.05". Replacement brands in this table include CHAMPION, ACDELCO and AUTOLITE.
Copper / Nickel
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CHAMPION Fits: 6.0L V8 | 401 | 🇺🇸 US 🇨🇦 CA | Copper PlusPre-Set Gap: 0.04" | View on Amazon |
Double Platinum (lasts up to 3x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 6.0L V8 | 41962 | 🇺🇸 US 🇨🇦 CA | GM Original EquipmentDouble Platinum | View on Amazon |
| CHAMPION Fits: 6.0L V8 | 7015 | 🇺🇸 US 🇨🇦 CA | Double Platinum PowerPre-Set Gap: 0.04" | View on Amazon |
Iridium (lasts up to 4x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Fits: 6.0L V8 | 41162 | 🇺🇸 US 🇨🇦 CA | GM Original EquipmentIridium | View on Amazon |
| AUTOLITE Fits: 6.0L V8 | AI5245 | 🇺🇸 US 🇨🇦 CA | Iridium Ultra | View on Amazon |
| CHAMPION Fits: 6.0L V8 | 9405 | 🇺🇸 US 🇨🇦 CA | IridiumPre-Set Gap: 0.05" | View on Amazon |
| SKP Fits: 6.0L V8 | SP1020 | 🇺🇸 US 🇨🇦 CA | Tapered Ground Electrode with Platinum Chip | View on Amazon |
Platinum (lasts up to 2x longer than Copper / Nickel)
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular Fits: 6.0L V8 | 6 | 🇺🇸 US 🇨🇦 CA | ProfessionalRapidfire | View on Amazon |
| AUTOLITE Fits: 6.0L V8 | AP5245 | 🇺🇸 US 🇨🇦 CA | Platinum Spark PlugDisplay Pack | View on Amazon |
| CHAMPION Fits: 6.0L V8 | 3015 | 🇺🇸 US 🇨🇦 CA | Platinum PowerPre-Set Gap: 0.04" | 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.
10 Spark Plug parts for the 2006 Isuzu NPR come from 4 brands — CHAMPION, ACDELCO, AUTOLITE and 1 other brand. The "Popular" part is ACDELCO 41962.
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 401 is listed in this group.
The Double Platinum (lasts up to 3x longer than Copper / Nickel) section lists 2 options from ACDELCO and CHAMPION — 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 41962 is listed in this group.
In the Iridium (lasts up to 4x longer than Copper / Nickel) grade, ACDELCO, AUTOLITE, CHAMPION and 1 other brand supply 4 parts: 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 ACDELCO 41162.
The Platinum (lasts up to 2x longer than Copper / Nickel) section lists 3 options from ACDELCO, AUTOLITE 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 6 is listed in this group.
Spark Plug Wire
Economy
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| B&B Fits: 6.0L V8 | S829192 | 🇺🇸 US 🇨🇦 CA | Suppressor Wire Set | View on Amazon |
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | 3152 | 🇺🇸 US 🇨🇦 CA | SetFederal Wire | View on Amazon |
Premium
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Fits: 6.0L V8 | 7874 | 🇺🇸 US 🇨🇦 CA | SetStandard® Premium | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 6.0L V8 | 7830W | 🇺🇸 US 🇨🇦 CA | United-PackardSet | View on Amazon |
| UNITED MOTOR PRODUCTS Fits: 6.0L V8 | 7830 | 🇺🇸 US 🇨🇦 CA | United-PackardSet | View on Amazon |
Standard Replacement
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS Popular Fits: 6.0L V8 | 27874 | 🇺🇸 US 🇨🇦 CA | Pro SeriesSet | View on Amazon |
| UNITED MOTOR PRODUCTS Popular Fits: 6.0L V8 | 794 | 🇺🇸 US 🇨🇦 CA | Permashield-DelcoreSet | View on Amazon |
| B&B Fits: 6.0L V8 | M829192 | 🇺🇸 US 🇨🇦 CA | Platinum Class Laser Mag | View on Amazon |
This table covers the Spark Plug wires.
8 Spark Plug Wire parts are listed for the 2006 Isuzu NPR, from STANDARD MOTOR PRODUCTS, UNITED MOTOR PRODUCTS and B&B. STANDARD MOTOR PRODUCTS 27874 carries the "Popular" badge.
Economy: 2 parts, from B&B and STANDARD MOTOR PRODUCTS. A representative part number is B&B S829192.
The Premium section: 3 options from UNITED MOTOR PRODUCTS and STANDARD MOTOR PRODUCTS. STANDARD MOTOR PRODUCTS 7874 is listed in this group.
The Standard Replacement section: 3 options from STANDARD MOTOR PRODUCTS, UNITED MOTOR PRODUCTS and B&B. STANDARD MOTOR PRODUCTS 27874 is listed in this group.
Listed part numbers: STANDARD MOTOR PRODUCTS 27874, B&B S829192 and STANDARD MOTOR PRODUCTS 3152, plus the other parts above.
Buying Ignition Parts for a 2006 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: Ignition Coil and Spark Plug .
Frequently Asked Questions
How many ignition parts fit the 2006 Isuzu NPR?
Our catalog currently lists 41 ignition parts for the 2006 Isuzu NPR across 5 subcategories and 14 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 ignition parts differ between 2006 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 2006 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 2006 Isuzu NPR?
Notes on this page include pre-set gaps of 0.040", 0.044", 0.045" and 0.05". 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 2006 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 2006 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 2006 Isuzu NPR
Ignition Parts for Other Isuzu NPR Years
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