Iridium Spark Plug Set of 8 - Fits Multiple GM Vehicles

Iridium Spark Plug Set of 8 - Fits Multiple GM Vehicles

$900.00
Sale price  $900.00 Regular price 
Skip to product information
Iridium Spark Plug Set of 8 - Fits Multiple GM Vehicles
Iridium Spark Plug Set of 8 - Fits Multiple GM Vehicles

SPECIFICATIONS:

Product Type: Double Iridium Spark Plug
Quantity: Set of 8
Electrode Material: Double Iridium Center and Ground Electrodes
Core Material: Copper Core
Insulator: Ribbed Insulator Design
Finish: Corrosion-Resistant and Cold-Resistant Plating
Overall Length: 3.03 in (77 mm)
Hex Size: 0.62 in (16 mm)
OE / Interchange Reference Numbers: 41-962, 19238470, 19250977, 88901011, 41-805, 8251616770, 8251657150, AP5245

FEATURES:

Fine-wire center electrode with double iridium center and ground electrodes.
Copper core construction with ribbed insulator design.
Designed for consistent and stable spark performance.
100% tested to verify mechanical properties.

FITMENT:

fit for BUICK
CENTURY Estate (4_35) 3.3 LG7 1986-1991 Estate
LE SABRE 3.8 L27 1991-1995 Saloon
REGAL 3.8 L27 1989-1991 Saloon
REGAL 3.8 L27 1991-1994 Saloon
SKYLARK 3.3 V6 LG7 1989-1991 Saloon
fit for CADILLAC
CTS 5.7 V8 LS6 2005-2007 Saloon
CTS Sport Wagon 6.2 LSA 2011- Estate

PACKAGE INCLUDE:

8 x Iridium Spark Plugs

NOTE:

1. Please confirm the OE / interchange reference number, dimensions, vehicle year, model, and engine before purchase.
$900.00
Sale price  $900.00 Regular price 
Shipping calculated at checkout.
CARE & MAINTENANCE

Auto parts like stainless steel headers naturally develop heat discoloration, oxidation, and road grime over time. Always allow the exhaust to cool completely before cleaning. For routine care, wipe the surface with a soft cloth and a non-abrasive metal cleaner. To restore heavier oxidation, wet-sand gently with soapy water using fine-grit sandpaper (800–1,000 grit), then finish with a quality metal polish. Remove all residue and fingerprints before starting the engine, as oils can stain the surface during heat cycles. A light golden tint after driving is normal and does not affect performance.

SHIPPING & RETURNS

We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible. Need to return something? Just let us know.

Craft Your Perfect Classic Ride


We offer reliable automotive parts to fulfill every restoration & performance upgrade demand

You may also like