ACDelco R44LTS6 Spark Plug is designed as an application-specific service replacement that supports proper fit, function, and system integration. Delivers the ignition spark required to initiate combustion in the engine cylinder. Verify vehicle fitment and system configuration before installation.

ACDelco R44LTS6 Features:

• Application-specific heat range, reach, and terminal configuration should be matched to the specified vehicle application
• Application-specific replacement spark plug for compatible engines

ACDelco R44LTS6 Fitment:

• 1975 Chevy Vega
• 1984-1990 Cadillac DeVille/Eldorado/Fleetwood/Seville
• 1985-1990 Cadillac Commercial Chassis
• 1987-1991 Cadillac Allante
• 1988 Buick Electra/LeSabre/Reatta/Riviera & Oldsmobile 98/Delta 88/Toronado & Pontiac Bonneville
• 1990-1996 Ford Aerostar
• 1992 Buick Park Avenue/Skylark & Cadillac Commercial Chassis/DeVille/Fleetwood & Chevy Lumina APV & Oldsmobile 88/98/Achieva/Cutlass Ciera/Cutlass Cruiser/Silhouette/Toronado & Pontiac Grand Am
• 1992-1996 Cadillac Eldorado/Seville
• 1992-1993 Pontiac Bonneville/Trans Sport
• 1993 Cadillac Allante & Pontiac Firebird
• 1993-1995 Chevy Corvette
• 1993-1996 Ford Explorer
• 1994 Cadillac Commercial Chassis/Fleetwood
• 1994-1996 Cadillac DeVille
• 1995-1998 Buick Skylark & Oldsmobile Achieva & Pontiac Grand Am
• 1995-2002 Chevy Cavalier & Pontiac Sunfire
• 1995-2003 Chevy W3500 Tiltmaster
• 1995-1996 Oldsmobile Aurora
• 1996-2000 Chevy C2500/C3500/C3500HD/K2500/K3500/Tahoe & GMC C2500/C3500/C3500HD/K2500/K3500/Yukon
• 1996-2005 Chevy Astro/Blazer & GMC Jimmy/Safari
• 1996-1999 Chevy C1500/C1500 Suburban/C2500 Suburban/K1500/K1500 Suburban/K2500 Suburban/P30 & GMC C1500/C1500 Suburban/C2500 Suburban/K1500/K1500 Suburban/K2500 Suburban/P3500
• 1996-2008 Chevy Express 1500
• 1996-2006 Chevy Express 2500 & GMC Savana 2500
• 1996-2002 Chevy Express 3500 & GMC Savana 3500
• 1996 Chevy G30 & Oldsmobile Cutlass Supreme & Pontiac Grand Prix
• 1996-1997 Chevy Lumina/Monte Carlo
• 1996-2004 Chevy S10 & GMC Sonoma
• 1996-2009 GMC Savana 1500
• 1996-2001 Oldsmobile Bravada
• 1996-1998 Ford Taurus
• 1997-2000 Isuzu Hombre
• 1997-1998 Chevy Malibu
• 1997 Ford E-150 Econoline/E-150 Econoline Club Wagon/E-250 Econoline/F150
• 1998-2003 Chevy W4500 Tiltmaster
• 1998-2004 Ford Mustang
• 1999-2000 Cadillac Escalade
• 1999-2008 Chevy Silverado 1500
• 1999-2009 GMC Sierra 1500
• 1999-2001 Oldsmobile Alero
• 1999-2002 Oldsmobile Intrigue
• 2000-2002 Jaguar S-Type & Workhorse FasTrack FT1460
• 2000-2001 Pontiac Grand Am & Workhorse FasTrack FT1260/FasTrack FT1600/FasTrack FT1800
• 2000-2005 Workhorse P30
• 2001-2002 Oldsmobile Aurora
• 2002 Jaguar X-Type
• 2002-2005 Workhorse FasTrack FT1261/FasTrack FT1461/FasTrack FT1601
• 2002-2003 Workhorse FasTrack FT1802/FasTrack FT931
• 2002-2004 Workhorse FasTrack FT1061/FasTrack FT1801
• 2004-2006 Cadillac SRX/XLR
• 2004-2005 Ford Freestar & Mercury Monterey
• 2005-2006 Cadillac STS
• 2007 Chevy Silverado 1500 Classic & GMC Sierra 1500 Classic

ACDelco R44LTS6 Notes:

• Verify vehicle application, position, and system configuration before installation.