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1994 Isuzu NPR
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60-Day Returns
Lifetime Replacement
1994 Isuzu NPR

1994 Isuzu NPR Spark Plugs

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Professional Platinum Series Spark Plug, Sold individually
AC Delco®
Professional Platinum Series Spark Plug, Sold individually
Part Number: AC41-817
Guaranteed to Fit
$14.99
Vehicle Fitment
  • 1994 Isuzu NPR Base 8 Cyl 5.7L Gap .044
Product Details
Series : Professional Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Sold individuallyWarranty : 7-year or unlimited mile AC Delco warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreGap Size : OE Replacement
Professional Platinum Series Spark Plug, Set of 8
AC Delco®
Professional Platinum Series Spark Plug, Set of 8
Part Number: SET-AC41-817-8
Guaranteed to Fit
$63.49
Vehicle Fitment
  • 1994 Isuzu NPR Base 8 Cyl 5.7L Gap .044
Product Details
Series : Professional Platinum SeriesElectrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 8Warranty : 7-year or unlimited mile AC Delco warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreGap Size : OE Replacement
RapidFire Performance Platinum Series Spark Plug, Sold individually
AC Delco®
RapidFire Performance Platinum Series Spark Plug, Sold individually
Part Number: AC2
Guaranteed to Fit
$11.49
Vehicle Fitment
  • 1994 Isuzu NPR Base 8 Cyl 5.7L Gap .044
Product Details
Notes : Projected insulator type; Tapered spark plug seat style; 0.62 in. wrench diameter; 5/8 in. hex size; Single platinum electrode configurationSeries : RapidFire Performance Platinum SeriesSpark Plug Code : 2Electrode Tip Material : Platinum Electrode TipReplaces OE Number : 19307138Quantity Sold : Sold individuallyWarranty : 3 year, unlimited-mileage AC Delco warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 0.46 in. ReachGap Size : 0.047 in.Thread Size : 14 mm thread size
RapidFire Performance Platinum Series Spark Plug, Set of 8
AC Delco®
RapidFire Performance Platinum Series Spark Plug, Set of 8
Part Number: SET-AC2-8
Guaranteed to Fit
$42.99
Vehicle Fitment
  • 1994 Isuzu NPR Base 8 Cyl 5.7L Gap .044
Product Details
Series : RapidFire Performance Platinum SeriesSpark Plug Code : 2Electrode Tip Material : Platinum Electrode TipQuantity Sold : Set of 8Warranty : 3 year, unlimited-mileage AC Delco warrantyProp 65 Warning :

Warning SymbolWARNING: This product can expose you to chemical which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

Electrode Core Material : Copper Electrode CoreReach : 0.46 in. ReachGap Size : 0.047 in.Thread Size : 14 mm thread size
Page 1 of 1 | Showing 1 - 4 of 4 results

Top Rated Products

AC Delco Professional Platinum Series Spark Plug, Set of 8
$63.49( Review)
Spark plugs MUST be gapped before installing but proper shipping was appreciated. StrSee More
Isaac G.
VERIFIED PURCHASER
AC Delco RapidFire Performance Platinum Series Spark Plug, Set of 8
$42.99( Review)
Perfect and great price!
Gordy J.
VERIFIED PURCHASER
AC Delco RapidFire Performance Platinum Series Spark Plug, Sold individually
$11.49( Review)
Parts were correct and shipped right away. The spark plugs were just what I needed. DSee More
Steve W.
VERIFIED PURCHASER

Popular Products

Product Questions & Answers

AC Delco RapidFire Performance Platinum Series Spark Plug, Set of 8
$42.99
Q:Is this plug the same as AC Type 41-929?
Gregory C.
A:BEST ANSWERHi Greg, thank you for reaching out. No, this is not. Kindly call our parts team at 1-866-529-0412 and provide the complete vehicle information. We'll be more than glad to help you look for the correct part. Have a nice day. Show less
Aldrin P.
 
3 Questions, 1 AnswerView all Q&As >

Helpful Automotive Resources

A Short Course on Ignition Systems
A Short Course on Ignition SystemsLet’s see how this is done. The role of spark plugs is integral in the operation of the ignition systems as they ignite the air/fuel mixture—at exactly the right instant.
Why Won’t My Car Start?
Why Won’t My Car Start?Automotive professionals break down no-start situations into two separate categories: crank-no-start and no-crank-no-start.
P0354 Code: Ignition Coil “D” Primary/Secondary Circuit
P0354 Code: Ignition Coil “D” Primary/Secondary CircuitIn an engine with a COP ignition system, each cylinder comes with its own ignition coil that sits on top of the spark plug. The computer monitors the circuit between it and every ignition coil for faults. It will file a trouble code depending on the cylinder that experienced a
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)
P0316 Code: Engine Misfire Detected on Startup (First 1000 Revolutions)The PCM may disable the misfiring cylinder or cylinders in order to prevent further damage to the engine. Code P0316 is often listed in addition to one or more of the P0300 series codes that are associated with the misfiring cylinder/s.