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Get the Best Priced Cadillac Seville Spark Plugs

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Cadillac Seville Replacement Spark Plugs Information


Spark plugs light the mixture of oxygen and gasoline inside your engine cylinder. This creates the controlled explosion known as internal combustion, which provides the power to drive your Cadillac Seville down the road. Spark plugs consist of an electrical core surrounded by a heat-resistant ceramic sheath. One end of the spark plug rests inside an engine cylinder; the other end of the spark plug is connected to the spark plug wires, which lead to the ignition coil. You can buy replacement spark plugs for your Caddy Seville at PartsGeek.com.

When your spark plugs malfunction, your engine will begin to backfire and misfire. Your gasoline mileage will go down and your vehicle will begin to produce more copious exhaust. You'll also notice performance problems such as rough idling. These issues are related to the fact that your engine is no longer able to utilize fuel efficiently.


They are available for the following Cadillac Seville years: 2004, 2003, 2002, 2001, 2000, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981, 04, 03, 02, 01, 00, 96, 95, 94, 93, 92, 91, 90, 89, 88, 87, 86, 85, 84, 83, 82, 81. This part is also sometimes called Cadillac Seville Spark Plug. We stock spark plugs parts for most Cadillac models including DeVille, CTS, SRX, Escalade, Eldorado, DTS, Fleetwood, STS, Escalade ESV, Catera, Escalade EXT, Series 62, Allante, ATS, Brougham, XLR, XTS, Commercial Chassis, Series 61, Series 60 Fleetwood, Calais, Series 75 Fleetwood, Cimarron, 60 Special and Series 70 Fleetwood Eldorado.

We stock these Spark Plugs brands for the Cadillac Seville: AC Delco, Bosch, Motorcraft, NGK and Denso.


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Review Fitment Notes to Ensure Proper Fit

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(Read reviews)
Our List Price: $4.18
(99) In Stock
Product SKU: R42LTS
Product Note: Professional Conventional -- New; Gap .050
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
1999 (99) Cadillac Seville 4.6L V8 


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(1 Reviews)
5 Stars
AC Delco 41-950
Spark Plug
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Our List Price: $9.18
(99) In Stock
Product SKU: 41-950
Product Note: Professional Double Platinum -- New; Original Equipment; GAP .050
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
1999 (99) Cadillac Seville 4.6L V8 VIN: 9 


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(1 Reviews)
5 Stars
AC Delco 41-950
Spark Plug
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Our List Price: $9.18
(99) In Stock
Product SKU: 41-950
Product Note: Professional Double Platinum -- New; Original Equipment; GAP .050
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
1997 (97) Cadillac Seville 4.6L V8 VIN: 9 


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(2 Reviews)
5 Stars
Bosch 4458
Spark Plug
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Our List Price: $7.18
(99) In Stock
Product SKU: 4458
Product Note: Platinum+4 -- Do Not Gap, Gap is Preset; Original Equipment Is Platinum
Features:
  • Revolutionary surface air gap firing technology featuring four yttrium-enhanced ground electrodes delivers the longest, most powerful spark for ultimate engine performance
  • Four yttrium-enhanced ground electrodes provide optimum access to the air/fuel mixture for the most efficient combustion, plus the yttrium alloy ground electrodes reduce gap wear and oxidation for extended performance life
  • Electrode gap is factory set to provide ease of installation - never requires adjustment
  • Never requires gapping,the electrode gap is factory-set and never requires adjustment
  • Provides ease of installation - never requires adjustment
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
1998 (98) Cadillac Seville 4.6L V8 


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(Read reviews)
Our List Price: $7.18
(99) In Stock
Product SKU: 8103
Product Note: OE Fine Wire Double Platinum -- Do Not Gap, Gap is Preset; Original equipment is double platinum
Features:
  • Platinum on the center electrode pin and laser welded platinum inlay ground electrode provide three times longer life than conventional copper spark plugs
  • OE Fine Wire design requires up to 24% less voltage to ignite
  • 360 degree continuous laser welding increases durability for increased life
  • Copper core provides broader heat range to resist pre-ignition and fouling
  • Pre-gapped and nickel plated threads allow for quick installation without adjusting the gap or applying anti-seize
  • BOSCH OE Fine Wire Double Platinum utilize a platinum tip on both the center and ground electrodes to provide Long Life
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
2001 (01) Cadillac Seville 4.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $7.18
(99) In Stock
Product SKU: 8103
Product Note: OE Fine Wire Double Platinum -- Do Not Gap, Gap is Preset; Original equipment is double platinum
Features:
  • Platinum on the center electrode pin and laser welded platinum inlay ground electrode provide three times longer life than conventional copper spark plugs
  • OE Fine Wire design requires up to 24% less voltage to ignite
  • 360 degree continuous laser welding increases durability for increased life
  • Copper core provides broader heat range to resist pre-ignition and fouling
  • Pre-gapped and nickel plated threads allow for quick installation without adjusting the gap or applying anti-seize
  • BOSCH OE Fine Wire Double Platinum utilize a platinum tip on both the center and ground electrodes to provide Long Life
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
2003 (03) Cadillac Seville 4.6L V8 


Click to Enlarge
(2 Reviews)
5 Stars
Bosch 4458
Spark Plug
Close
Loading Reviews...
Our List Price: $7.18
(99) In Stock
Product SKU: 4458
Product Note: Platinum+4 -- Do Not Gap, Gap is Preset; Original Equipment Is Platinum
Features:
  • Revolutionary surface air gap firing technology featuring four yttrium-enhanced ground electrodes delivers the longest, most powerful spark for ultimate engine performance
  • Four yttrium-enhanced ground electrodes provide optimum access to the air/fuel mixture for the most efficient combustion, plus the yttrium alloy ground electrodes reduce gap wear and oxidation for extended performance life
  • Electrode gap is factory set to provide ease of installation - never requires adjustment
  • Never requires gapping,the electrode gap is factory-set and never requires adjustment
  • Provides ease of installation - never requires adjustment
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
1997 (97) Cadillac Seville 4.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $5.18
(99) In Stock
Product SKU: 6709
Product Note: OE Fine Wire Platinum -- Do Not Gap, Gap is Preset; Original equipment is double platinum
Features:
  • OE Fine Wire design requires up to 24% less voltage to ignite
  • Pre-gapped and nickel plated threads allow for quick installation without adjusting the gap or applying anti-seize
  • Tapered ground electrode allows for better ignition throughout the life of the spark plug
  • BOSCH OE Fine Wire Platinum deliver improved ignitability and fuel efficiency, and are an economical upgrade from conventional copper core spark plugs
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
1996 (96) Cadillac Seville 4.6L V8 


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(Read reviews)
Our List Price: $11.18
(99) In Stock
Product SKU: SP-541-A
Product Note: Double Platinum Spark Plug -- OE Style; .050"/1.3mm; Plug Material: Iridium
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2002 (02) Cadillac Seville 4.6L V8 


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(2 Reviews)
5 Stars
AC Delco 41-987
Spark Plug
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Our List Price: $9.18
(99) In Stock
Product SKU: 41-987
Product Note: Professional Double Platinum -- New; Original Equipment; GAP .050; GAP PRE-SET AT FACTORY, DO NOT RE-GAP
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
2003 (03) Cadillac Seville 4.6L V8 VIN: 9 


Click to Enlarge
(Read reviews)
Product List Price:
$22.24
Our List Price: $11.58
(32) In Stock
Product SKU: W0133-1633488
Product Note: Laser Platinum - w/ Platinum Design
Important Product Info: PZTR5A-15
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle
1992 (92) Cadillac Seville


Click to Enlarge
(2 Reviews)
5 Stars
AC Delco 41-987
Spark Plug
Close
Loading Reviews...
Our List Price: $9.18
(99) In Stock
Product SKU: 41-987
Product Note: Professional Double Platinum -- New; Original Equipment; GAP .050; GAP PRE-SET AT FACTORY, DO NOT RE-GAP
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
2000 (00) Cadillac Seville 4.6L V8 VIN: 9 


Click to Enlarge
(Read reviews)
Product List Price:
$11.02
Our List Price: $8.58
(91) In Stock
Product SKU: W0133-2043884
Product Note: Professional Platinum - w/ Platinum Design
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle
1992 (92) Cadillac Seville


Click to Enlarge
(4 Reviews)
4.5 Stars
Bosch 9606
Spark Plug
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Loading Reviews...
Our List Price: $8.18
(99) In Stock
Product SKU: 9606
Product Note: OE Fine Wire Double Iridium -- Do Not Gap, Gap is Preset; Original equipment is double platinum
Features:
  • Double Iridium electrodes - iridium firing pin and iridium ground electrode inlay offer higher performance and 4 times longer life compared to standard copper spark plugs
  • OE Fine Wire design requires up to 24% less voltage to ignite
  • 360 degree continuous laser welding increases durability for increased life
  • Copper core provides broader heat range to resist pre-ignition and fouling
  • Pre-gapped and nickel plated threads allow for quick installation without adjusting the gap or applying anti-seize
  • Tapered ground electrode allows for better ignition throughout the life of the spark plug
  • Bosch OE Fine Wire Iridium. The only iridium spark plug line engineered for both High Performance and Long Life.
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
2000 (00) Cadillac Seville 4.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $7.18
(99) In Stock
Product SKU: 8103
Product Note: OE Fine Wire Double Platinum -- Do Not Gap, Gap is Preset; Original equipment is double platinum
Features:
  • Platinum on the center electrode pin and laser welded platinum inlay ground electrode provide three times longer life than conventional copper spark plugs
  • OE Fine Wire design requires up to 24% less voltage to ignite
  • 360 degree continuous laser welding increases durability for increased life
  • Copper core provides broader heat range to resist pre-ignition and fouling
  • Pre-gapped and nickel plated threads allow for quick installation without adjusting the gap or applying anti-seize
  • BOSCH OE Fine Wire Double Platinum utilize a platinum tip on both the center and ground electrodes to provide Long Life
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
2004 (04) Cadillac Seville 4.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $5.98
(2) In Stock
Product SKU: 8103
Product Note: OE Fine Wire Double Platinum -- Do Not Gap, Gap is Preset; Original equipment is double platinum
Features:
  • Platinum on the center electrode pin and laser welded platinum inlay ground electrode provide three times longer life than conventional copper spark plugs
  • OE Fine Wire design requires up to 24% less voltage to ignite
  • 360 degree continuous laser welding increases durability for increased life
  • Copper core provides broader heat range to resist pre-ignition and fouling
  • Pre-gapped and nickel plated threads allow for quick installation without adjusting the gap or applying anti-seize
  • BOSCH OE Fine Wire Double Platinum utilize a platinum tip on both the center and ground electrodes to provide Long Life
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: F
Vehicle Engine
2004 (04) Cadillac Seville 4.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $6.83
(10) In Stock
Product SKU: 8108
Product Note: OE Fine Wire Double Platinum -- Do Not Gap, Gap is Preset; Original equipment is double platinum
Features:
  • Platinum on the center electrode pin and laser welded platinum inlay ground electrode provide three times longer life than conventional copper spark plugs
  • OE Fine Wire design requires up to 24% less voltage to ignite
  • 360 degree continuous laser welding increases durability for increased life
  • Copper core provides broader heat range to resist pre-ignition and fouling
  • Pre-gapped and nickel plated threads allow for quick installation without adjusting the gap or applying anti-seize
  • BOSCH OE Fine Wire Double Platinum utilize a platinum tip on both the center and ground electrodes to provide Long Life
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle Engine
1999 (99) Cadillac Seville 4.6L V8 


Click to Enlarge
(2 Reviews)
5 Stars
Denso 5325
Spark Plug
Close
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Our List Price: $7.73
(13) In Stock
Product SKU: 5325
Product Note: Iridium Power -- Gap 0.044
Ground Electrode Tip Design Tapercut, U-Groove
Ground Electrode Core Material Nickel
Electrode Tip Iridium Rhodium Alloy
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: C
Vehicle Engine
2004 (04) Cadillac Seville 4.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $8.73
(2) In Stock
Product SKU: 41-819
Product Note: Professional Double Platinum -- New; Gap .060
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: T
Vehicle Engine
1981 (81) Cadillac Seville 6.0L V8 


Click to Enlarge
(Read reviews)
Our List Price: $8.98
(99) In Stock
Product SKU: SP-541-A
Product Note: Double Platinum Spark Plug -- OE Style; .050"/1.3mm; Plug Material: Iridium
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: P
Vehicle Engine
2004 (04) Cadillac Seville 4.6L V8 


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