NGK NGK Iridium IX Spark Plug Box of 4 (DCPR7EIX)
NGK NGK Iridium IX Spark Plug Box of 4 (DCPR7EIX)
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NGK Iridium IX Spark Plug Box of 4 (DCPR7EIX)

NGK
NGK97637
87295976371
Spark Plugs
1 Units In Stock - Ships Next Business Day
Engine, Ignition, NGK, Spark Plugs
$ 90.60
$ 90.60

SKU: 97637 | UPC: 87295976371

NGK Iridium IX Spark Plug Box of 4 (DCPR7EIX) 1988-2000 Honda Civic CRX Del Sol Integra

NGK Iridium IX spark plugs DCPR7EIX come in a box of 4 for precise ignition in performance Honda and Acura engines. These plugs fit 1988-2000 Civic CRX Del Sol and select Integra models with D-series engines delivering sharper acceleration higher fuel efficiency and long-lasting durability. Engineered for enthusiasts they reduce fouling while enhancing throttle response and idle stability.

Key Features

  • Iridium Center Electrode: Fine wire construction six times harder than platinum for extended life under high heat and stress
  • High Melting Point Alloy: Iridium material handles extreme engine temperatures in modern high-compression setups
  • Tapered Cut Ground Electrode: Improves flame kernel growth for quicker starts smoother idling and responsive throttle
  • Extreme Ignitability: Provides strong consistent spark for better combustion efficiency across RPM ranges
  • Anti-Fouling Design: Resists carbon buildup ensuring reliable performance in demanding driving conditions

Product Notes

  • Factory pre-gapped to 0.031 inches verify before installation
  • Use dielectric grease on coil boots to prevent misfires
  • Compact retail packaging ships quickly without damage

Installation Notes

  • Professional installation recommended.
  • Torque to 18-22 ft-lbs with 14mm thread anti-seize on threads
  • Compatible with stock ignition coils no adapters needed

This Part Fits

Year Make Model Submodel
1988-1991 Honda Civic DX HF LX Si STD 1.5L 1.6L
1988-1991 Honda CRX DX HF Si 1.6L
1992-1995 Honda Civic CX DX EX HX LX Si 1.5L 1.6L
1993-1997 Honda Civic del Sol S Si VTEC 1.5L 1.6L
1996-2000 Honda Civic CX DX HX LX 1.6L
1986-1993 Acura Integra LS RS GS 1.6L 1.8L
1991-1993 Nissan NX SE XE 1.6L

Why Choose NGK?

  • Global leader in ignition components trusted by OEMs worldwide
  • Precision manufacturing for exact fit and reliable spark every time
  • Backed by decades of racing and street performance engineering

Frequently Asked Questions

  • Q: Will this fit my 1994 Honda Civic EX?
    A: Yes DCPR7EIX is direct OEM replacement for 1992-1995 Civic EX 1.6L D16Z6 engine no modifications required
  • Q: What electrode materials are used?
    A: Pure iridium center electrode paired with nickel alloy ground electrode for durability and heat resistance
  • Q: What is the warranty and gap spec?
    A: NGK offers limited warranty pre-gapped to 0.8mm check with gap tool and adjust minimally if needed

Shipping & Handling

  • Method: UPS Ground or USPS Priority
  • Availability: In stock - ships same or next business day
  • Packaging: Retail box 1.1 x 5.4 x 3.9 inches
  • Weight: 3.2 ounces

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