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Cadillac XTS Ignition & Spark Plugs

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We stock Genuine OEM Cadillac® Ignition & Spark Plugs for your Cadillac XTS. OEM ignition and spark plugs are designed specifically for your vehicle's engine, ensuring optimal performance and fuel efficiency. These parts are responsible for igniting the fuel in the combustion chamber, making them critical components of your engine's operation. By choosing OEM ignition and spark plugs, you can be confident in their quality and reliability, which can help extend the life of your engine and prevent potential damage or issues. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.

Iridium Spark Plug
Part Number: 12662396
GM GM
Other Names: Spark Plug, 1230
Description: Coupe, 3.6L with twin-turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original...
Fits:
  • Cadillac:
    • ATS,
    • CT4,
    • CTS,
    • XTS
MSRP $15.80
$10.28
MSRP $15.80
$10.28
Iridium Spark Plug
Part Number: 12681660
GM GM
Other Names: Spark Plug, 1272
Replaces: 12622561
Description: 3.6L, without bi-fuel. 3.0L. 3.6L, without twin-turbo. 3.0, 3.6L. 3.6L, 2nd design. Iridium is the latest in spark plug technology and...
Fits:
  • Buick:
    • Enclave,
    • LaCrosse
  • Cadillac:
    • ATS,
    • CTS,
    • SRX,
    • STS,
    • XTS
  • Chevrolet:
    • Camaro,
    • Caprice,
    • Captiva Sport,
    • Colorado,
    • Equinox,
    • Impala,
    • Impala Limited,
    • Malibu,
    • Traverse
  • GMC:
    • Acadia,
    • Acadia Limited,
    • Canyon,
    • Terrain
  • Saturn:
    • Aura,
    • Outlook,
    • Vue
MSRP $15.80
$10.28
MSRP $15.80
$10.28
Iridium Spark Plug
Part Number: 12680076
GM GM
Other Names: Spark Plug, 1256
Replaces: 12642791
Description: With twin-turbo. Iridium is the latest in spark plug technology and is an exact replacement for vehicles' original components Iridium...
Fits:
  • Cadillac:
    • CTS,
    • XTS
MSRP $15.80
$10.28
MSRP $15.80
$10.28
OEM NEW 10-15 GM GM Spark Plug Tube Seal-Spark Plug Wire Boot (O Ring) 12607-600
Part Number: 12607600
GM GM
Options: Left, Right
Other Names: Valve Cover Seal, Valve Cover, Seal
Description: 3.6L. ATS. Spark plug shield seals.
Notes: Included with valve cover.
Fits:
  • Buick:
    • Enclave,
    • LaCrosse
  • Cadillac:
    • ATS,
    • CT4,
    • CTS,
    • SRX,
    • STS,
    • XTS
  • Chevrolet:
    • Camaro,
    • Caprice,
    • Captiva Sport,
    • Colorado,
    • Equinox,
    • Impala,
    • Impala Limited,
    • Malibu,
    • Traverse
  • GMC:
    • Acadia,
    • Acadia Limited,
    • Canyon,
    • Terrain
  • Pontiac:
    • G6,
    • G8,
    • Torrent
  • Saturn:
    • Aura,
    • Outlook,
    • Vue
MSRP $8.00
$6.11
MSRP $8.00
$6.11
OEM NEW 2007-2020 GM Buick Chevrolet Cadillac Pontiac GMC Ignition Coil 12632479
Part Number: 12632479
GM GM
Options: Left, Right
Other Names: Ignition Coil, d515c
Replaces: 12590990, 12610626, 12618542
Description: High quality coated windings to improve durability and provide protection against internal shorts and dielectric breakdown Silicone...
Fits:
  • Buick:
    • Enclave,
    • LaCrosse
  • Cadillac:
    • ATS,
    • CT4,
    • CTS,
    • SRX,
    • STS,
    • XTS
  • Chevrolet:
    • Camaro,
    • Caprice,
    • Captiva Sport,
    • Colorado,
    • Equinox,
    • Impala,
    • Impala Limited,
    • Malibu,
    • Traverse
  • GMC:
    • Acadia,
    • Acadia Limited,
    • Canyon,
    • Terrain
  • Pontiac:
    • G6,
    • G8,
    • Torrent
  • Saturn:
    • Aura,
    • Outlook,
    • Vue
MSRP $112.98
$64.96
MSRP $112.98
$64.96
Door Lock and Ignition Key
Part Number: 22894661
GM GM
Other Names: Vehicle Key
Description: Coupe, coded. This part requires programming and/or special setup procedures. GM Service Information describes the procedures and...
Fits:
  • Cadillac:
    • ATS,
    • CT6,
    • CTS,
    • XT4,
    • XTS
MSRP $64.60
$43.12
MSRP $64.60
$43.12
Door Lock and Ignition Key
Part Number: 25962393
GM GM
Other Names: Key
Description: Coded. This part requires programming and/or special setup procedures. GM Service Information describes the procedures and special tools...
Fits:
  • Cadillac:
    • ATS,
    • ELR,
    • XTS
MSRP $64.10
$42.79
MSRP $64.10
$42.79
Door Lock and Ignition Key
Part Number: 20765513
GM GM
Other Names: Keyless Entry Transmitter
Description: Blank. Sedan, uncoded. This part requires programming and/or special setup procedures GM Service Information describes the procedures...
Fits:
  • Cadillac:
    • ATS,
    • CT4,
    • SRX,
    • XTS
MSRP $67.45
$45.02
MSRP $67.45
$45.02
Door Lock and Ignition Key
Part Number: 22984994
GM GM
Other Names: Vehicle Key
Description: Sedan, uncoded. This part requires programming and/or special setup procedures GM Service Information describes the procedures and...
Fits:
  • Cadillac:
    • ATS,
    • CT6,
    • CTS,
    • XT4,
    • XT6,
    • XTS
MSRP $67.45
$45.02
MSRP $67.45
$45.02
Ignition Lock Key Transmitter Antenna
Part Number: 13580788
GM GM
Options: Center Front, Center Rear, Front, Front Rear, Rear Front, Rear, Front Center Front, Front Center Rear
Other Names: Keyless Entry Antenna
Description: GM Genuine Parts Antennas have signal strength, clarity, and signal interference protection Made with durable materials to help...
Notes: Included with Rear panel. Included with console assembly.
Fits:
  • Buick:
    • Enclave,
    • Encore,
    • Encore GX,
    • Envision,
    • LaCrosse,
    • Regal Sportback,
    • Regal TourX
  • Cadillac:
    • ATS,
    • CT6,
    • CTS,
    • Escalade,
    • Escalade ESV,
    • SRX,
    • XT4,
    • XT5,
    • XT6,
    • XTS
  • Chevrolet:
    • Blazer,
    • Bolt EUV,
    • Bolt EV,
    • Camaro,
    • Cruze,
    • Equinox,
    • Malibu,
    • Silverado 1500,
    • Silverado 1500 LD,
    • Silverado 1500 LTD,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Spark,
    • Suburban,
    • Suburban 3500 HD,
    • Tahoe,
    • Trailblazer,
    • Traverse,
    • Trax,
    • Volt
  • GMC:
    • Acadia,
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Terrain,
    • Yukon,
    • Yukon XL
MSRP $47.58
$27.86
MSRP $47.58
$27.86
OEM NEW 2014-20 GM Buick Cadillac Ignition Lock Key Transmitter Antenna 13580789
Part Number: 13580789
GM GM
Options: Rear, Left, Rear Forward Rear, Rear Inner Rear, Center Rear, Rear Lower Rear
Other Names: Keyless Entry Antenna
Description: GM Genuine Parts Antennas have signal strength, clarity, and signal interference protection Made with durable materials to help...
Fits:
  • Buick:
    • Enclave,
    • Encore,
    • Encore GX,
    • Envision,
    • LaCrosse,
    • Regal Sportback,
    • Regal TourX
  • Cadillac:
    • ATS,
    • CT6,
    • CTS,
    • SRX,
    • XT4,
    • XT5,
    • XT6,
    • XTS
  • Chevrolet:
    • Blazer,
    • Bolt EUV,
    • Bolt EV,
    • Camaro,
    • Cruze,
    • Equinox,
    • Malibu,
    • Silverado 1500,
    • Silverado 1500 LD,
    • Silverado 1500 LTD,
    • Silverado 2500 HD,
    • Silverado 3500 HD,
    • Spark,
    • Trailblazer,
    • Traverse,
    • Trax
  • GMC:
    • Acadia,
    • Sierra 1500,
    • Sierra 2500 HD,
    • Sierra 3500 HD,
    • Terrain
MSRP $47.58
$27.86
MSRP $47.58
$27.86
OEM NEW 2010-2020 GM Chevrolet Buick Cadillac XTS Keyless Entry Antenna 13502551
Part Number: 13502551
GM GM
Options: Rear Lower Rear, Rear
Other Names: Keyless Entry Antenna
Description: Rear body. XTS. Inside-rear. SRX. Without extended range. Center. Type 2. SS. Rear floor. ELR. GM Genuine Parts Antennas have signal...
Fits:
  • Buick:
    • LaCrosse,
    • Verano
  • Cadillac:
    • ATS,
    • ELR,
    • SRX,
    • XTS
  • Chevrolet:
    • Cruze,
    • Impala,
    • Malibu,
    • Malibu Limited,
    • Spark EV,
    • SS,
    • Volt
MSRP $36.84
$22.86
MSRP $36.84
$22.86
OEM NEW 2013-20 GM Chevrolet Cadillac Buick Impala Rear Antenna Bracket 13257617
Part Number: 13257617
GM GM
Options: Rear
Other Names: Antenna Bracket
Description: Rear floor. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Buick:
    • LaCrosse
  • Cadillac:
    • ATS,
    • XTS
  • Chevrolet:
    • Impala,
    • Malibu,
    • Malibu Limited
MSRP $6.81
$5.50
MSRP $6.81
$5.50
Carbon Black Ignition Start/Stop Switch
Part Number: 20930082
GM GM
Other Names: Start Button
Description: Carbon. XTS. Without keyless start. Work with vehicle electronics to help optimize vehicle capabilities
Fits:
  • Cadillac:
    • XTS
MSRP $64.19
$37.58
MSRP $64.19
$37.58
Part Number: sparkplugproject
Custom Custom
Not For Sale
Not For Sale

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