Skip to product information
1 of 2

NGK Laser Iridium Spark Plug Box of 4 (ITR4A15)

NGK Laser Iridium Spark Plug Box of 4 (ITR4A15)

SKU:NGK5599

Category: Spark Plugs
Vendor: NGK
Regular price $39.60
Regular price Sale price $39.60
Sale Sold out
Shipping calculated at checkout.
Call for Availability

Special Order

NGK Laser Iridium spark plugs offer the best combination of performance and longevity. Engineered specifically for OE applications, Laser Iridium spark plugs are tested to the highest standards to ensure quality and durability. Iridium tipped center electrode provides durability six times harder than platinum. NGKs high grade pure alumina ceramic and 98 percent pure copper core prevents the spark plug from overheating while providing reliable starts. Most Laser Iridium spark plugs feature a platinum pad on the ground electrode for even wear in distributorless ignition systems.

This Part Fits:

Year Make Model Submodel
1994-2005 Buick Century Custom
1996-2002,2004-2005 Buick Century Limited
1994-1996 Buick Century Special
2005 Buick Century Special Edition
1988-1990 Buick Electra Limited
1988-1990 Buick Electra Park Avenue
1989-1990 Buick Electra Park Avenue Ultra
1988-1990 Buick Electra T-Type
2005-2009 Buick LaCrosse CX
2005-2009 Buick LaCrosse CXL
1988-1991 Buick LeSabre Base
1988-2005 Buick LeSabre Custom
1988-2005 Buick LeSabre Limited
2006-2008 Buick Lucerne CX
2006-2008 Buick Lucerne CXL
1991-2005 Buick Park Avenue Base
1991-2005 Buick Park Avenue Ultra
1988-1991 Buick Reatta Base
1998 Buick Regal 25th Anniversary Edition
1990-1996 Buick Regal Custom
1990-1996 Buick Regal Gran Sport
1997-2004 Buick Regal GS
2000 Buick Regal GSE
1990-1996 Buick Regal Limited
1997-2004 Buick Regal LS
2000 Buick Regal LSE
1996 Buick Regal Olympic Gold Edition
2002-2007 Buick Rendezvous CX
2002-2003,2005 Buick Rendezvous CX Plus
2002-2007 Buick Rendezvous CXL
2002-2003 Buick Rendezvous CXL Plus
1995-1999 Buick Riviera Base
1988-1993 Buick Riviera Luxury
1988-1989 Buick Riviera T-Type
1994-1998 Buick Skylark Custom
1994-1997 Buick Skylark Gran Sport
1994-1997 Buick Skylark Limited
1996 Buick Skylark Olympic Gold Edition
2005-2006 Buick Terraza CX
2005-2006 Buick Terraza CXL
1999-2000 Cadillac Escalade Base
1996-2005 Chevrolet Astro Base
1996-2005 Chevrolet Astro LS
1996-2005 Chevrolet Astro LT
1994-1996 Chevrolet Beretta Base
1994-1996 Chevrolet Beretta Z26
1996-1999,2005 Chevrolet Blazer Base
1996-2004 Chevrolet Blazer LS
1996-2001 Chevrolet Blazer LT
1999-2001 Chevrolet Blazer Trailblazer
2001-2005 Chevrolet Blazer Xtreme
2003-2005 Chevrolet Blazer ZR2
1996-1997 Chevrolet C1500 Base
1996-1998 Chevrolet C1500 Cheyenne
1999 Chevrolet C1500 LS
1996-1998 Chevrolet C1500 Silverado
1996-1998 Chevrolet C1500 WT
1996-1999 Chevrolet C1500 Suburban Base
1996-1999 Chevrolet C1500 Suburban LS
1996-1997,1999 Chevrolet C1500 Suburban LT
1996-1997,1999-2000 Chevrolet C2500 Base
1993,1996-1998 Chevrolet C2500 Cheyenne
1999-2000 Chevrolet C2500 LS
1993,1996-1998 Chevrolet C2500 Silverado
1998 Chevrolet C2500 WT
1996-1999 Chevrolet C2500 Suburban Base
1996-1999 Chevrolet C2500 Suburban LS
1996-1997 Chevrolet C2500 Suburban LT
1996-1997,1999-2000 Chevrolet C3500 Base
1996-1998 Chevrolet C3500 Cheyenne
1999-2000 Chevrolet C3500 LS
1996-1998 Chevrolet C3500 Silverado
1995-2002 Chevrolet Camaro Base
1996-1997 Chevrolet Camaro RS
1994-1996 Chevrolet Corsica Base
2005-2009 Chevrolet Equinox LS
2005-2009 Chevrolet Equinox LT
2008-2009 Chevrolet Equinox LTZ
1996-2012 Chevrolet Express 1500 Base
1996-2006 Chevrolet Express 1500 LS
2001-2002,2006 Chevrolet Express 1500 LT
1996-2002,2004-2006 Chevrolet Express 2500 Base
1996-2002,2004-2005 Chevrolet Express 2500 LS
1996-2002 Chevrolet Express 3500 Base
1996-2002 Chevrolet Express 3500 LS
1995 Chevrolet G30 Beauville
1995 Chevrolet G30 Chevy Van
1995 Chevrolet G30 Hi-Cube
1995 Chevrolet G30 Sportvan
2000-2005 Chevrolet Impala Base
2000-2005 Chevrolet Impala LS
2003 Chevrolet Impala LS Sport
2003-2005 Chevrolet Impala Police
2004-2005 Chevrolet Impala SS
1996-1997 Chevrolet K1500 Base
1996-1998 Chevrolet K1500 Cheyenne
1999 Chevrolet K1500 LS
1996-1998 Chevrolet K1500 Silverado
1996-1998 Chevrolet K1500 WT
1996-1999 Chevrolet K1500 Suburban Base
1996-1999 Chevrolet K1500 Suburban LS
1996-1997,1999 Chevrolet K1500 Suburban LT
1996-1997,1999-2000 Chevrolet K2500 Base
1996-1998 Chevrolet K2500 Cheyenne
1999-2000 Chevrolet K2500 LS
1996-1998 Chevrolet K2500 Silverado
1998 Chevrolet K2500 WT
1996-1999 Chevrolet K2500 Suburban Base
1996-1999 Chevrolet K2500 Suburban LS
1996-1997 Chevrolet K2500 Suburban LT
1996-1997,1999-2000 Chevrolet K3500 Base
1996-1998 Chevrolet K3500 Cheyenne
1999-2000 Chevrolet K3500 LS
1996-1998 Chevrolet K3500 Silverado
1995-2001 Chevrolet Lumina Base
1995-1999 Chevrolet Lumina LS
1997-1999 Chevrolet Lumina LTZ
1992-1996 Chevrolet Lumina APV Base
1992 Chevrolet Lumina APV CL
1993-1996 Chevrolet Lumina APV LS
1997-2003 Chevrolet Malibu Base
1997-2006 Chevrolet Malibu LS
2004-2006 Chevrolet Malibu LT
2006 Chevrolet Malibu LTZ
2004 Chevrolet Malibu Maxx
2004-2006 Chevrolet Malibu Maxx LS
2004-2006 Chevrolet Malibu Maxx LT
2006 Chevrolet Malibu Maxx LTZ
1999 Chevrolet Monte Carlo Indianapolis 500 Pace Car
1995-2005 Chevrolet Monte Carlo LS
2003 Chevrolet Monte Carlo LS Competition
2003 Chevrolet Monte Carlo LS Sport
2005 Chevrolet Monte Carlo LT
2000-2005 Chevrolet Monte Carlo SS
2002 Chevrolet Monte Carlo SS 35th Anniversary Edition
2002 Chevrolet Monte Carlo SS Dale Earnhardt Signature Edition
2003 Chevrolet Monte Carlo SS High Sport
2003 Chevrolet Monte Carlo SS Pace Car
1996-1999 Chevrolet Monte Carlo Z34
1996-1999 Chevrolet P30 Base
1996-2003 Chevrolet S10 Base
1996-2004 Chevrolet S10 LS
1996-1998 Chevrolet S10 SS
1999-2003 Chevrolet S10 Xtreme
1996-2003 Chevrolet S10 ZR2
2002-2004 Chevrolet S10 ZR5
1999-2005 Chevrolet Silverado 1500 Base
1999-2006 Chevrolet Silverado 1500 LS
1999-2005 Chevrolet Silverado 1500 LT
2002-2004,2006-2012 Chevrolet Silverado 1500 WT
2004 Chevrolet Silverado 1500 Z71 Off-Road
2007 Chevrolet Silverado 1500 Classic LS
2007 Chevrolet Silverado 1500 Classic WT
1996-1999 Chevrolet Tahoe Base
2000 Chevrolet Tahoe Limited
1996-1999 Chevrolet Tahoe LS
1996-1999 Chevrolet Tahoe LT
2000 Chevrolet Tahoe Z71
2005-2006 Chevrolet Uplander Base
2005-2006 Chevrolet Uplander LS
2005-2006 Chevrolet Uplander LT
1997-2000,2002 Chevrolet Venture Base
1997-2005 Chevrolet Venture LS
2000-2005 Chevrolet Venture LT
2000-2005 Chevrolet Venture Plus
2000-2003 Chevrolet Venture Value
2000-2003 Chevrolet Venture Warner Bros.
1997 GMC C1500 Sierra GT
1996-1999 GMC C1500 Sierra SL
1996-1999 GMC C1500 Sierra SLE
1996-1999 GMC C1500 Sierra SLT
1996-1998 GMC C1500 Sierra Special
1996-1999 GMC C1500 Suburban Base
1996-1999 GMC C1500 Suburban SLE
1996-1999 GMC C1500 Suburban SLT
1996-2000 GMC C2500 Sierra SL
1996-2000 GMC C2500 Sierra SLE
1996-2000 GMC C2500 Sierra SLT
1996-1999 GMC C2500 Suburban Base
1996-1999 GMC C2500 Suburban SLE
1996-1999 GMC C2500 Suburban SLT
1996-2000 GMC C3500 Sierra SL
1996-2000 GMC C3500 Sierra SLE
1996-2000 GMC C3500 Sierra SLT
1996 GMC Jimmy Base
2000-2001 GMC Jimmy Diamond Edition
1998-2000 GMC Jimmy Envoy
1996-1999,2001 GMC Jimmy SL
1996-2001 GMC Jimmy SLE
1996-2001 GMC Jimmy SLS
1996-2001 GMC Jimmy SLT
1996-1999 GMC K1500 Sierra SL
1996-1999 GMC K1500 Sierra SLE
1996-1999 GMC K1500 Sierra SLT
1996-1998 GMC K1500 Sierra Special
1996-1999 GMC K1500 Suburban Base
1996-1999 GMC K1500 Suburban SLE
1996-1999 GMC K1500 Suburban SLT
1996-2000 GMC K2500 Sierra SL
1996-2000 GMC K2500 Sierra SLE

Shipping & Delivery

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations. For international orders, please Contact Us. If you select US shipping rates and are shipping internationally, please be advised you will be contacted to compensate the difference in shipping fees.

Processing takes about 3 to 5 business days before your order ships. We do not process or ship orders on weekends. If you order an item that's on backorder, we will reach out with an estimated arrival time. If you have any questions about shipping make sure to email us at sales@onlinetsm.com or call our reps today at 732-638-5268.

If by any chance, your package that has been delivered by the carrier is lost/stolen, YOU (THE BUYER) are responsible for working with the carrier and us, Tri-State Motorsports to recover your package. You must contact us and the shipping company within 48 hours of delivery for lost/damage claims. You are covered by the basic insurance amount APPROVED by the shipping center. We DO NOT refund or reship product for claims that are denied by the shipping company.

FAQs

When will my product ship out?

Processing takes about 3 to 5 days before your order ships. Some orders may take longer than usual to process and ship. If you order an item that's on backorder, we will reach out with an estimated arrival time. Refunds are subject to a 20% restocking fee. Cancellations are subject to 10% cancellation/processing fee under no exceptions.

What's the Warranty on our products?

Unless the product is manufactured by Tri-State Motorsports or TSM Race, ALL Warranties go through the Manufacturer directly. Please visit their official website and get in contact with them in regards to your warranty. We will supply you with any invoice or tracking information the manufacturer asks you for.

Do you offer any promotions?

One of our major promotions is the TSM Bucks Loyalty Program. You will earn 1 TSM point for every dollar you spend with us. These points can be redeemed for rewards when you reach certain thresholds. 

TSM Bucks Info

If you subscribe to marketing emails, you will be given a discount code for 5% off your order that you can use at any time. Our Instagram page also has a variety of weekly promotions in our stories and posts. Some restrictions may apply depending on MAP policies.

What payment methods are accepted?

Tri-State Motorsports accepts American Express, Discover, Mastercard, and Visa. You can also pay over time with Affirm and Klarna. Express checkout methods include:

  • Apple Pay
  • Google Pay
  • Meta Pay
  • PayPal
  • Shop Pay
  • Venmo

How can I finance my purchase with Affirm?

Learn More On Affirm

How can I finance my purchase with Klarna?

Learn More On Klarna

View full details