• Granatelli Blue 0-Ohm Spark Plug Wires for 1998-1999 Oldsmobile/Cadillac Aurora/Seville 4.0L/4.6L – 28-1630S
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Granatelli

Granatelli Blue 0-Ohm Spark Plug Wires for 1998-1999 Oldsmobile/Cadillac Aurora/Seville 4.0L/4.6L – 28-1630S

Granatelli Blue 0-Ohm Spark Plug Wires for 1998-1999 Oldsmobile/Cadillac Aurora/Seville 4.0L/4.6L – 28-1630S

$240.40 USD
$253.05 USD $240.40 USD
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Listed for: 1998-1999 Oldsmobile/Cadillac Aurora/Seville 4.0L/4.6L – 28-1630SFitment notes & questions

Granatelli Blue 0-Ohm Spark Plug Wires, listed for 1998–1999 Cadillac and Oldsmobile with the 4.0L engine. Ignition parts are routine maintenance and among the easiest ways to restore smooth running.

Quick facts

  • Brand: Granatelli
  • Part type: Ignition part
  • Listed for: 1998–1999 Cadillac and Oldsmobile
  • Engine: 4.0L
  • Part number: 28-1630S

Specifications

  • Product Type: 0 Ohm High Performance Spark Plug Wires
  • Resistance: 0 Ohm
  • Wire Diameter: 8MM
  • Boot Material: High-Temperature Silicone
  • Connector: Stainless Steel Snap-Lock
  • Interference Protection: RFI / EMI Suppression
  • Temperature Rating: Up to 500°F

Listed fitment

  • ENGINEERED FOR PERFORMANCE
  • Maximum Spark Energy
  • Noise Suppression
  • High-Temperature Boots
  • These Granatelli 0 Ohm ignition wires are designed for modern fuel-injected vehicles,
  • GUIDE
  • the select vehicles listed below. See the application chart below for exact engine fitment.
  • 1998–1999 Oldsmobile Aurora V8 4L
  • 1998–1999 Cadillac Seville V8 4.6L
  • Product Specifications
  • Ideal For

OE and interchange numbers

  • 28-1630S

Tip: Set the spark plug gap to your engine spec and do not over-torque plugs in aluminum heads.

View full details

Granatelli ignition part for the Oldsmobile/Cadillac Aurora/Seville 4.0L/4.6L – 28-1630S: what to know

Worn plugs, cracked wires and weak coils cause misfires, rough running and poor economy.

Fitment notes

  • Listed for: 1998-1999 Oldsmobile/Cadillac Aurora/Seville 4.0L/4.6L – 28-1630S.
  • Model years: 1998-1999. If your year sits at the edge of the range, check the details above.
  • Engine: match the engine size and code to your vehicle; the same model often came with several engines.
  • Specs, lead time and warranty come from Granatelli and can change. The details above this guide are the latest we have.

Not sure it fits? Message us your vehicle details and we'll double-check fitment before you buy.

Ask about fitment

What else to plan for

More for your car: Cadillac Parts · All Spark Plugs · Batteries & electrical

Questions about Oldsmobile/Cadillac Aurora/Seville 4.0L/4.6L – 28-1630S ignition part

Will this fit my Oldsmobile/Cadillac Aurora/Seville 4.0L/4.6L – 28-1630S?
It is listed for the 1998-1999 Oldsmobile/Cadillac Aurora/Seville 4.0L/4.6L – 28-1630S. Check your year, model, engine and trim against the title and details above. If anything is different, contact us and we will confirm fitment before you order.
How often should spark plugs be replaced?
Your maintenance schedule lists it; long-life plugs often go 60,000 to 100,000 miles.
Where do specs and warranty details come from?
From Granatelli. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.
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