NGK 52128 Spark Plug Wire Set
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NGK
 NGK Spark Plug Wire Set

NGK 52128 Spark Plug Wire Set

Brand NGK 52128
Insulation Color Blue
Insulation Material Silicone
Noise Suppression Type Yes
Core Material Smag
Universal Or Specific Fit Specific
Insulation Outside Diameter 8.00
Part Number Rc-fdz056
Stock Number 52128
Product line NGK Spark Plug Wire Set
Fits Lincoln · 6 vehicles

Specific-fit design. Built for targeted applications with a direct replacement layout.

Silicone insulation. Blue outer jacket with flexible, heat-resistant construction.

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

Cross-references Anchor 9749, Anchor 9750 and Dayco 86071 for the same application. See all 18.

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Ignition Wire Set for Specific Applications

NGK Spark Plug Wire Set 52128 is a specific-fit ignition wire set built for select Lincoln Mark VIII applications. It uses silicone insulation, a blue outer jacket, and noise suppression construction to support stable ignition performance and reduced electrical interference.

  • Specific-fit spark plug wire set for targeted applications
  • Silicone insulation for heat resistance and flexibility
  • Noise suppression design helps reduce ignition interference
  • SMag core material for consistent signal transfer
  • Blue insulation for easy visual identification

Fitment and Application Details

Fits 1993-1996 Lincoln Mark VIII, N/A. Fits 1997-1998 Lincoln Mark VIII, N/A, without Direct Ignition. This NGK spark plug wire set 52128 is listed for six total vehicle applications across the 1993-1998 Lincoln Mark VIII range. The part number 52128 is also referenced as RC-FDZ056.

NGK Spark Plug Wire Set line products are part of NGK’s ignition-focused catalog, which includes spark plugs, glow plugs, ignition coils, coil-on-plug boots, and wire sets. That product-line focus supports buyers looking for a replacement ignition component from a brand centered on OE-level ignition coverage.

What It Is Used For

  • Replacing worn or damaged ignition wires
  • Addressing misfire symptoms caused by degraded wire insulation
  • Reducing radio-frequency noise in the ignition system
  • Restoring consistent spark delivery in specific-fit applications

Installation Notes and Quality

Verify engine configuration and ignition system type before installation, especially for 1997-1998 Lincoln Mark VIII applications without Direct Ignition. Route the wires to match the original layout and confirm secure terminal engagement at each connection point. NGK states that its premium ignition products are manufactured to meet OE standards, and the part number 52128 is cross-referenced to Gates 52128 and Standard Ignition 6905 for the same application.

Related reading

This part fits 6 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersNotes
1998LincolnMark VIII4.6LV8without Direct Ignition; NGK Spark Plug Wire Set
1997LincolnMark VIII4.6LV8without Direct Ignition; NGK Spark Plug Wire Set
1996LincolnMark VIII4.6LV8NGK Spark Plug Wire Set
1995LincolnMark VIII4.6LV8NGK Spark Plug Wire Set
1994LincolnMark VIII4.6LV8NGK Spark Plug Wire Set
1993LincolnMark VIII4.6LV8NGK Spark Plug Wire Set
Directly replaces or cross-references 18 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 9749Anchor — 9750Dayco — 86071Gates — 52128Standard Ignition — 690535-818235-819235-PF87852671-8092671-8154097490975096071128021128032128881700946CH8881