NGK 8176 Spark Plug Wire Set
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NGK
 NGK Spark Plug Wire Set

NGK 8176 Spark Plug Wire Set

Brand NGK 8176
Insulation Color Blue
Insulation Material Silicone
Noise Suppression Type Yes
Core Material Mag (var. pitch)
Universal Or Specific Fit Specific
Insulation Outside Diameter 7.00
Part Number Rc-zx29
Stock Number 8176
Product line NGK Spark Plug Wire Set
Fits Mazda · 4 vehicles

Specific-fit design. Built for targeted ignition wire replacement applications.

Silicone insulation. Helps resist heat and maintain wire durability.

Noise suppression. Helps reduce electrical interference in the ignition system.

Cross-references Anchor 8176, Anchor 9253 and DENSO Auto Parts 671-4223 for the same application. See all 16.

$61.03Free shipping
In stock · usually ships same day before 1pm CST
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Step 2 — Quantity
Order total $61.03
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Spark Plug Wire Set options

Ignition Wire Set for Specific Fitment

The NGK Spark Plug Wire Set 8176 is a specific-fit ignition wire set built for direct replacement applications. It uses silicone insulation and noise suppression construction to support stable spark delivery and reduced electrical interference.

  • Specific-fit ignition wire set for targeted applications
  • Silicone insulation for heat resistance and durability
  • Noise suppression design helps reduce ignition interference
  • Magnetic variable-pitch core material for consistent signal transfer
  • Blue insulation for easy visual identification

Fitment Details

Fits 1993-1994 Mazda 626, N/A. Fits 1993-1994 Mazda MX-6, N/A.

This NGK Spark Plug Wire Set 8176 is listed for Mazda 626 and Mazda MX-6 applications from 1993-1994. Use the part number 8176 to confirm the correct ignition wire set before ordering.

What It Helps Address

  • Misfires caused by worn or damaged ignition wires
  • Electrical noise that can affect ignition performance
  • Cracked or heat-aged wire insulation
  • Inconsistent spark transfer under engine load

Installation Notes and Tips

Verify the wire routing and terminal locations against the original setup before installation. Confirm the part number 8176 and match the application to the vehicle’s ignition layout. For Mazda 626 and Mazda MX-6 fitment, compare the existing wire set length and connector style to the replacement part.

Quality Assurance

NGK is an ignition specialist with more OE expertise globally than any other brand, and its premium ignition products are manufactured to meet OE standards for durability and operational performance.

Related reading

This part fits 4 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelTransmissionLitersCylindersNotes
1994Mazda626Manual2.0LL4NGK Spark Plug Wire Set
1994MazdaMX-6Manual2.0LL4NGK Spark Plug Wire Set
1993Mazda626Manual2.0LL4NGK Spark Plug Wire Set
1993MazdaMX-6Manual2.0LL4NGK Spark Plug Wire Set
Directly replaces or cross-references 16 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 8176Anchor — 9253DENSO Auto Parts — 671-4223Dynomax — 55114Four Seasons — 86040Four Seasons — 86041TYC — 9604135-4259175-5973671-4226753209253127420184021700841CH7420