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· Spark Plugs

ACDelco 41-988 Professional Iridium Spark Plug

SKUACDELCO-41-988-SPARK-PLUG ID#101843
Retail price
$14.05
23 in stock Ships tomorrow if ordered before 2 PM PT Tax at checkout
Trade pricing available. Volume discounts for shops, mechanics, and resellers. Sign in or apply for a trade account.
Will this fit your vehicle?
Verify with VIN or Year / Make / Model.
Compatible vehicles (28)
Make Model Years Engine / Notes
Buick Enclave 2009-2016 V6 3.6L
Buick LaCrosse 2005-2016 V6 3.6L
Buick Rendezvous 2004-2006 V6 3.6L
Cadillac ATS 2015 V6 3.6L
Cadillac CTS 2004-2015 V6 3.6L
Fits OEM & Cross-References (22)
OEM Part Numbers
AUTOPART INTERNATIONAL ACD41-988
GENERAL MOTORS OE 12565996
GENERAL MOTORS OE 19256624
Gm 19301814
NAPA CANADA/AC DELCO SPARK PLUGS - ACP 41814
NAPA CANADA/NGK SPARK PLUGS - NGB 91276
Brand Equivalents
AUTOLITE APP5263
AUTOZONE/CHAMPION SPARK PLUGS 7437
CHAMPION SPARK PLUGS E3 SPARK PLUGS
CHAMPION SPARK PLUGS E3.74
NAPA CANADA/AUTOLITE SPARK PLUGS- AUT XP5263
NAPA CANADA/NGK SPARK PLUGS - NGB 3587
NAPA/DENSO-DEN 5339
NAPA/DENSO-DEN E3 SPARK PLUGS-EEE
NAPA/DENSO-DEN E366
NAPA/DENSO-DEN NAPA
NGK NGK 3587
NGK NGK PLTR6A-10G
NGK CANADA BASE NUMBERS LTR6AHX
NGK CANADA BASE NUMBERS PLTR6A-10G
Industry Standards
Part Number 41-988
Part Number ACDelco 41-988
If you have one of these numbers on your dealer invoice or old part — this is the correct replacement.
Authentic part Direct from supplier
Manufacturer warranty Full replacement
30-day returns If unused

Specifications

Datasheet · #101843
TypeIridium
Center electrodeiridium
Ground electrodeplatinum
Heat range6
Gap (in)0.040
Thread (mm)14
Reach (mm)25
Hex size16mm
Seat typetaper
ResistorY
Terminalsolid
Tip designfine-wire
Plugs in set4

About this part

Fits 116 vehicle applications: Buick: Enclave 2009-2016, Envision 2016-2016, LaCrosse 2005-2016, Regal 2015-2016, Rendezvous 2004-2006, Verano 2014-2016; Cadillac: ATS 2013-2016, CT6 2016-2016, CTS 2004-2016, SRX 2004-2016, STS 2005-2009, XTS 2015-2016; Chevrolet: Astra 2001-2003, Camaro 2015-2016, Caprice 2015-2016, Captiva Sport 2008-2015, Cheyenne 2014-2016, Cobalt 2008-2009, Colorado 2013-2016, Corvette 2014-2015, Equinox 2009-2016, HHR 2008-2009, Impala 2015-2016, Impala Limited 2015-2016, Malibu 2008-2015, Malibu Limited 2016-2016, S10 2016-2016, Traverse 2015-2016, Vectra 2003-2005, Zafira 2002-2006; Chrysler: 300 2005-2010, Concorde 1998-2004, Sebring 2001-2010; Dodge: Avenger 2008-2010, Challenger 2008-2010, Charger 2006-2010, Intrepid 1998-2004, Magnum 2005-2006, Stratus 2001-2006, Viper 2008-2010; Fisker: Karma 2012-2012; Ford: C-Max 2013-2018, Courier 2001-2012, E-350 Super Duty 2017-2019, E-450 Super Duty 2019-2019, EcoSport 2018-2021, Edge 2007-2021, Escape 2001-2020, Escort 1998-2003, Explorer 2011-2021, F-150 2010-2021, F-250 Super Duty 2011-2020, F-350 2011-2016, F-350 Super Duty 2010-2020, Fiesta 2001-2010, Fiesta Ikon 2002-2004, Figo 2016-2020, Flex 2009-2019, Focus 2012-2018, Fusion 2010-2020, Ikon 2003-2007, Ka 2001-2008, Lobo 2011-2019, Mustang 2011-2021, Mystique 1995-1995, Police Interceptor Sedan 2013-2019, Police Interceptor Utility 2013-2021, Police Responder Hybrid 2019-2020, Ranger 2013-2020, Taurus 2008-2019, Transit 2015-2019, Transit Connect 2014-2021, Transit-150 2015-2019, Transit-250 2015-2019, Transit-350 2015-2019, Transit-350 HD 2015-2019; GMC: Acadia 2009-2015, Canyon 2015-2016, Terrain 2015-2016; Isuzu: i-280 2006-2006, i-290 2007-2008; Jeep: Grand Cherokee 2006-2010; Land Rover: Discovery Sport 2015-2016, LR2 2013-2015, Range Rover Evoque 2012-2017; Lincoln: Continental 2017-2020, MKS 2009-2016, MKT 2010-2019, MKX 2011-2018, MKZ 2007-2020; Mazda: 3 2006-2013, 3 Sport 2009-2013, 5 2012-2017, 6 2009-2013, CX-7 2007-2012, CX-9 2008-2015, MX-5 2006-2015, MX-5 Miata 2006-2015; Mercury: Mariner 2009-2011, Milan 2006-2011; Pontiac: G6 2007-2009, G8 2008-2009, Torrent 2008-2009; Saab: 9-7x 2005-2009; Saturn: Aura 2007-2009, Ion 2003-2003, L100 2001-2002, L200 2001-2002, LS 2000-2000, LS1 2000-2000, LW1 2000-2000, LW200 2001-2002, Outlook 2007-2009, Vue 2008-2009; Suzuki: Grand Vitara 2009-2010, XL-7 2007-2009

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