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Spark Plug Wire Set
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Spark Plug Wire Set (NGK) for 1988-1989 Buick, Oldsmobile, & Pontiac NEW

Out of Stock
$ 46 .35
120-DayReturns
LifetimeWarranty
100%Money-Back

Product Notes Read before buying

NGK Spark Plug Wire Set
NGK ultra-low resistance mag core wire sets provide outstanding performance and durability. High-temp premium silicone outer jacket and inner EPDM/silicone insulation contain high voltage currents for excellent dielectric strength. Stainless steel winding over premium ferrite magnetic core delivers ultra-low resistance, a more powerful spark and excellent EMI/RFI noise suppression. OE or better specified spark plug and distributor boots ensure the highest quality fit, performance and durability in every application. Spark plug boots are glued to NGK cable with a silicone sealer for a watertight seal. Stainless steel terminals utilizing up to 3 serrated crimps bite into cable jacket and inner insulation for the highest terminal retention strength (wherever possible). Locking C-shaped spring clip with corrosion-resistant plating ensures a secure and positive spark plug terminal connection.
Brand: NGK
Condition: New
See All Other Spark Plug Wire Sets
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Specifications & Info


Attribute Value
Coil End Boot Color Black
Core Material Smag
Distributor Coil End Boot Degree 90.00
Grade Type Standard Replacement
Insulation Color Blue
Insulation Material Silicone
Insulation Outside Diameter 8.00
Noise Suppression Type Yes
Part Number Rc-gmz021
Spark Plug Boot Material Silicone
Spark Plug End Boot Color Brown
Spark Plug End Boot Degree 180.00
Spark Plug End Boot Quantity Angled 0
Spark Plug End Boot Quantity Straight 6
Stock Number 51207
Wire Separators Included No

Vehicle Fitment Guide

This part fits the following vehicles:

Buick 4 models (tapclick to expand)(tapclick to hide)
Electra 1988-1989 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Estate Wagon Wagon 1988 - 1989 V8 5.0L RWD Automatic
Limited Sedan 1988 - 1989 V6 3.8L FWD Automatic
Park Avenue Sedan 1988 - 1989 V6 3.8L FWD Automatic
Park Avenue Ultra Sedan 1989 V6 3.8L FWD Automatic
T-Type Sedan 1988 - 1989 V6 3.8L FWD Automatic
LeSabre 1989 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 1989 V6 3.8L FWD Automatic
Base Wagon 1989 V6 3.8L FWD Automatic
Custom Coupe 1989 V6 3.8L FWD Automatic
Custom Sedan 1989 V6 3.8L FWD Automatic
Estate Wagon Wagon 1989 V8 5.0L RWD Automatic
Limited Coupe 1989 V6 3.8L FWD Automatic
Limited Sedan 1989 V6 3.8L FWD Automatic
Reatta 1988-1989 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 1988 - 1989 V6 3.8L FWD Automatic
Riviera 1988-1989 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Luxury Coupe 1988 - 1989 V6 3.8L FWD Automatic
T-Type Coupe 1988 - 1989 V6 3.8L FWD Automatic
Oldsmobile 3 models (tapclick to expand)(tapclick to hide)
98 1988-1989 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Regency Sedan 1988 - 1989 V6 3.8L FWD Automatic
Regency Brougham Sedan 1988 - 1989 V6 3.8L FWD Automatic
Regency Touring Sedan 1988 - 1989 V6 3.8L FWD Automatic
Delta 88 1989 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Royale Coupe 1989 V6 3.8L FWD Automatic
Royale Sedan 1989 V6 3.8L FWD Automatic
Royale Brougham Coupe 1989 V6 3.8L FWD Automatic
Royale Brougham Sedan 1989 V6 3.8L FWD Automatic
Toronado 1988-1989 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
Base Coupe 1988 - 1989 V6 3.8L FWD Automatic
Trofeo Coupe 1988 - 1989 V6 3.8L FWD Automatic
Pontiac 1 model (tapclick to expand)(tapclick to hide)
Bonneville 1989 (tapclick to expand)(tapclick to hide)
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SubmodelSUB-
MODEL		 Body Style Years Engine Attributes
LE Sedan 1989 V6 3.8L FWD Automatic
SE Sedan 1989 V6 3.8L FWD Automatic
SSE Sedan 1989 V6 3.8L FWD Automatic
Verify before ordering — please confirm your vehicle's year, make, model and sub-model specifications before placing your order. If anything is unclear, our customer service team is available to help.

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Shipping Information

We offer fast, reliable shipping on all orders:

  • Ships to all countries via US Postal Service Priority Mail.
  • Most orders ship within 1 business day.
  • Delivery time: 1-4 business days after shipment.
  • International shipping available, including APO/FPO addresses.
  • Tracking information provided for all shipments.
  • Additional handling fees may apply for oversized/overweight packages.

Lifetime Warranty

This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.

Warranty does NOT cover:

  • Shipping costs or labor expenses.
  • Installation errors.
  • Parts used for racing.
  • Commercial vehicle parts.

Returns (120 Days)

We want you to be 100% satisfied with your purchase. That's why we offer:

  • 120-Day Returns - Return any part within 120 days from date of receipt.
  • Must obtain RMA (Return Merchandise Authorization) number before returning.
  • Parts must be in original condition, uninstalled, unaltered, and in original packaging.
  • Important: Electrical parts are not returnable if unsealed.
  • Please inspect parts upon arrival and notify us within 5 days of receiving incorrect or damaged parts.
  • Refunds processed after warehouse receives return and credited to original payment method.
NGK ultra-low resistance mag core wire sets provide outstanding performance and durability. High-temp premium silicone outer jacket and inner EPDM/silicone insulation contain high voltage currents for excellent dielectric strength. Stainless steel winding over premium ferrite magnetic core delivers ultra-low resistance, a more powerful spark and excellent EMI/RFI noise suppression. OE or better specified spark plug and distributor boots ensure the highest quality fit, performance and durability in every application. Spark plug boots are glued to NGK cable with a silicone sealer for a watertight seal. Stainless steel terminals utilizing up to 3 serrated crimps bite into cable jacket and inner insulation for the highest terminal retention strength (wherever possible). Locking C-shaped spring clip with corrosion-resistant plating ensures a secure and positive spark plug terminal connection.

Fits Years: 1988 1989

Fits Models: 98, Bonneville, Delta 88, Electra, LeSabre, Reatta, Riviera, Toronado

Expert Guide

Choosing the Right Spark Plug Wire Set for Your 1987-1991 Oldsmobile Delta 88

Get your Oldsmobile Delta 88 running smoothly again by picking the perfect spark plug wire set for its 3.8L V6 engine.

 Read Full Guide →
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