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Lowest Price GuaranteeIgnition Coil1986-2005 Buick Century; 1986-1987 Buick Electra & Oldsmobile 98/Toronado; 1986-1988 Buick LeSabre & Oldsmobile Delta 88; 1986-1996 Oldsmobile Cutlass Ciera Sold Individually
ACDelco 19418991 Ignition Coil is designed as an application-specific service replacement that supports proper fit, function, and system integration. Supports reliable ignition-system operation for consistent engine starting and combustion. Verify vehicle fitment and system configuration before installation.
ACDelco 19418991 Features:
- Designed to integrate with the vehicle ignition system for dependable electrical performance
- Designed to restore ignition output in compatible electronic ignition systems
ACDelco 19418991 Fitment:
- 1986-2005 Buick Century
- 1986-1987 Buick Electra & Oldsmobile 98/Toronado
- 1986-1988 Buick LeSabre & Oldsmobile Delta 88
- 1986-1996 Oldsmobile Cutlass Ciera
- 1987 Buick Riviera/Somerset & Oldsmobile Calais/Cutlass Cruiser
- 1987-1998 Buick Skylark
- 1987-1996 Chevy Beretta/Corsica
- 1987-2002 Chevy Cavalier
- 1987-1990 Chevy Celebrity
- 1987-1988 Oldsmobile Firenza & Pontiac Bonneville/Fiero
- 1987-1991 Pontiac 6000
- 1987-2005 Pontiac Grand Am
- 1988-2004 Buick Regal
- 1988-1991 Oldsmobile Cutlass Calais
- 1988-1997 Oldsmobile Cutlass Supreme
- 1988-2008 Pontiac Grand Prix
- 1989-1993 Oldsmobile Cutlass Cruiser
- 1990-2001 Chevy Lumina
- 1991-2005 Buick Park Avenue
- 1991 Buick Reatta
- 1991-1993 Buick Riviera
- 1991-1992 Oldsmobile Toronado
- 1991-1994 Pontiac Sunbird
- 1992-2005 Buick LeSabre & Pontiac Bonneville
- 1992-1996 Chevy Lumina APV & Oldsmobile 98
- 1992-1998 Oldsmobile Achieva & Pontiac Trans Sport
- 1992-1999 Oldsmobile 88
- 1992-2004 Oldsmobile Silhouette
- 1993 Cadillac Allante
- 1993-1999 Cadillac Eldorado/Seville
- 1993-2002 Chevy Camaro & Pontiac Firebird
- 1994-1999 Cadillac DeVille
- 1994-1995 Chevy LLV
- 1994-2003 Chevy S10 & GMC Sonoma
- 1995-1997 Buick Riviera
- 1995-2005 Chevy Monte Carlo
- 1995-1999 Oldsmobile Aurora
- 1995-2002 Pontiac Sunfire
- 1996-1999 Oldsmobile LSS
- 1997-2003 Chevy Malibu
- 1997-2005 Chevy Venture
- 1997-1999 Oldsmobile Cutlass
- 1997-1998 Oldsmobile Regency
- 1998-1999 Oldsmobile Intrigue
- 1999-2004 Oldsmobile Alero
- 1999-2005 Pontiac Montana
- 2000-2005 Chevy Impala
- 2001-2005 Pontiac Aztek
- 2002-2005 Buick Rendezvous
- 2005-2009 Buick Allure/LaCrosse
- 2006-2008 Buick Lucerne
ACDelco 19418991 Notes:
- Verify vehicle application, position, and system configuration before installation.
Part TypeIgnition Coil
BrandACDELCO
Package Height3.2
Package Width3.7
Package Length8.7
Weight1.28 PG
Ignition TypeDistributorless
Product TypeIgnition Coil
Primary Resistance0.36
Mounting Hole Quantity2
Terminal GenderFemale
Coil TypeCoil Pack
Product DescriptionAn ACDelco GM Original Equipment Ignition Coil is a GM-recommended replacement for your vehicle's original component, and undergoes more stringent testing than aftermarket products. It increases electrical system voltage to help ignite the air/fuel mixture as the starting and charging system starts the engine, maintains th e battery's charge, and provides power to the electrical accessories while the engine is running. An ACDelco GM OE Ignition Coil uses pure copper windings to improve durability and provide higher resistance to internal shorts and dielectric breakdown. Because the number and shape of the laminations determine the output characteristics of an ignition coil, ACDelco ensures that the silicone steel plates surrounding the coil correctly match the original part size and number. Since steel laminations work best when they are new, shiny, and clean, ACDelco laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed. This original equipment ignition coil has been manufactured to fit your GM vehicle, providing the same performance, durability, and service life you expect from General Motors. ⚠<b> WARNING:</b> Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Terminal TypeBlade
Mounting PositionCoil On Plug
Coil Wire IncludedNo
Part CategoryReplacement Parts
Programming RequiredNo
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 1Engine will not start or run
Signs Of Wear &#38; Troubleshooting - Section 1 - HeaderDue to an internal short or opening, a cracked case, a loose or disconnected power/signal source, loose or disconnected high voltage wires, these problems may occur:
Faq - Answer 6No. The 'Service Engine Soon' is related to engine emissions and drivability conditions. Please refer to your owner's manual maintenance schedule for information pertaining to tune up time intervals.
Faq - Answer 5No. When state and local officials perform certified emission tests, one of the first steps in the process is to inspect for a 'Service Engine Soon'. If it is on, it will automatically fail the test.
Faq - Answer 4General Motors has designed the vehicle to inform its driver if there is an issue with certain devices/sensors that effect the drivability/emissions. If this is ignored, there is a possibility that the drivability will suffer, fuel economy will be decreased, or the emissions being emitted will be increased. Do not ignore the 'Service Engine Soon' light.
Mounting Bracket IncludedNo
Faq - Answer 3Possibly. Sometimes, the triggering device will reset itself thus turning off the 'Service Engine Soon' light until that device/sensor is tested by the vehicles on board computer again. If it fails the test again when tested, the 'Service Engine Soon' light will illuminate once again. Some devices/sensors when tested and failed will illuminate the 'Service Engine Soon' and it will not go out until correct service work is performed.
Faq - Answer 2Preventative maintenance should be referenced in your owner's manual, and, while repairing or having your 'Service Engine Soon' light repaired, if your vehicle is due for maintenance, yes. As described in your owner's manual, this maintenance will help prevent future issues.
Faq - Answer 1When your 'Service Engine Soon' light illuminates, that is an indication that there is a potential issue with the drivability, electronics, or emissions of your engine.
Features &#38; Benefits - Bullet 6Manufactured to GM OE specification for fit, form, and function
Mount TypeBolt
Voltage12
Features &#38; Benefits - Bullet 2Silicone steel plates surrounding the ignition coil correctly match the original part size and number exactly
Features &#38; Benefits - Bullet 3Laminations are coated to hinder corrosion and many feature molded plastic protection to help ensure that nothing is exposed
Features &#38; Benefits - Bullet 4GM-recommended replacement part for your GM vehicle's original factory component
Terminal Quantity2
Secondary Resistance5300
Features &#38; Benefits - Bullet 5Offering the quality, reliability, and durability of GM OE
Oil FilledNo
Features &#38; Benefits - Bullet 1High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown
Good Maintenance Practices - Section 1 - HeaderHaving your service technician regularly inspect your ignition system can help you stay away from conditions that may result in poor performance or reduced fuel economy.
Connector GenderFemale
Mounting Hardware IncludedNo
Coil ShapeRectangular
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 6Reduced fuel economy
Requires External ResistorNo
Faq - Question 6Does the 'Service Engine Soon' light tell me when my vehicle needs a tune-up?
Faq - Question 5Is it possible for my vehicle to pass an emissions test if the 'Service Engine Soon' light is on?
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 2Reduced Power
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 3Excessive tailpipe emissions
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 4Check Engine Light is on
Signs Of Wear &#38; Troubleshooting - Section 1 - Bullet 5Engine misfire
Part FitmentDirect Fit
Faq - Question 4If I ignore the light, will there be consequences?
Faq - Question 3If I don't investigate the problem, will the light turn off by itself?
Weight (Lb)1.3
Grade TypeOE
Faq - Question 2While investigating what triggered the 'Service Engine Soon' light, do you recommend any additional services?
Faq - Question 1Is there a problem when my 'Service Engine Soon' light appears?
Package Qty1
Package TypeEA
No Questions
No Reviews
Some parts are not legal for use in California or other states with similar laws / regulations
