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1999 Jaguar XJ8 Spark Plug

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Bosch Spark Plug
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(6 Reviews)
5 Stars
Bosch 9652
Spark Plug
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Our List Price: $6.15
(99) In Stock
Part Number: 603-05250285
Notes: OE Fine Wire Double Iridium -- Do Not Gap, Gap is Preset; Original equipment is iridium
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
Condition: New

Center Electrode Tip Material Iridium
Center Electrode Core Material Nickel-Yttrium and Copper and Iridium
Ground Electrode Tip Material Nickel-Yttrium and Iridium
Insulator Material Ceramic
Package Contents Spark Plug

Shipping Options:
Ground
Must be purchased in quantities of 4
This Part Fits: Catalog: B
Vehicle Engine
1999 Jaguar XJ8 4.0L V8 

Bosch Spark Plug
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(3 Reviews)
5 Stars
Bosch 8101
Spark Plug
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Our List Price: $4.86
(99) In Stock
Part Number: 603-05351404
Notes: OE Fine Wire Double Platinum -- Do Not Gap, Gap is Preset; Original equipment is iridium
Features:
  • Platinum on the center electrode firing pin and laser welded platinum inlay ground electrode provide 3 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
Condition: New

Center Electrode Tip Material Platinum
Center Electrode Core Material Nickel-Yttrium and Copper and Platinum
Ground Electrode Tip Material Nickel-Yttrium and Platinum
Insulator Material Ceramic
Package Contents Spark Plug

Shipping Options:
Ground
Must be purchased in quantities of 4
This Part Fits: Catalog: B
Vehicle Engine
1999 Jaguar XJ8 4.0L V8 

Bosch Spark Plug
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(1 Reviews)
5 Stars
Bosch 6724
Spark Plug
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Our List Price: $3.43
(99) In Stock
Part Number: 603-05252100
Notes: OE Fine Wire Platinum -- Do Not Gap, Gap is Preset; Original equipment is iridium
Features:
  • OE Fine Wire design with Platinum firing pin on the center electrode requires up to 24% less voltage to ignite and up to 2 times longer life compared to standard copper spark plugs
  • 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
Condition: New

Center Electrode Tip Material Platinum
Center Electrode Core Material Nickel-Yttrium and Copper and Platinum
Ground Electrode Tip Material Nickel-Yttrium
Insulator Material Ceramic
Package Contents Spark Plug

Shipping Options:
Ground
Must be purchased in quantities of 4
This Part Fits: Catalog: B
Vehicle Engine
1999 Jaguar XJ8 4.0L V8 

Bosch Spark Plug
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(Read reviews)
Our List Price: $6.88
(35) In Stock
Part Number: 603-08052700
Notes: Spark Plug
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: G
Vehicle
1999 Jaguar XJ8

Bosch Spark Plug
Bosch logo Bosch Spark Plug Click to Enlarge
(Read reviews)
Product List Price:
$13.80
Our List Price: $4.15

Out of Stock
Part Number: W0133-1636054
Notes: Platinum +4
Product Remark: NLA 7/17
Features:
  • OE design for optimum fit and function
  • Revolutionary surface air gap firing technology featuring multiple spark paths
  • More platinum versus Bosch Platinum Plus
  • Four yttrium-enhanced ground electrodes
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
This Part Fits: Catalog: A
Vehicle
1999 Jaguar XJ8

Bosch Spark Plug
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(Read reviews)
Our List Price: $1.16

Out of Stock
Part Number: 603-05103807
Notes: PLATINUM
Condition: New

Shipping Options:
Ground
This Part Fits: Catalog: B
Vehicle Engine
1999 Jaguar XJ8 4.0L V8 VIN: 2 

Bosch Spark Plug
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(Read reviews)
Our List Price: $3.86

Out of Stock
Part Number: 603-05020993
Notes: Platinum+2 -- Do Not Gap, Gap is Preset; Original Equipment Is Platinum
Features:
  • Revolutionary surface air gap firing technology featuring two yttrium-enhanced ground electrodes delivers a longer, more powerful spark for optimum engine performance
  • Two yttrium-enhanced ground electrodes provide optimum access to the air/fuel mixture for more efficient combustion...plus a longer performance life
  • More platinum in the center electrode further increases performance life
  • Electrode gap is factory set to provide ease of installation never requires adjustment
  • Provides ease of installation -- never requires adjustment
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
This Part Fits: Catalog: B
Vehicle Sub Model Engine
1999 Jaguar XJ8 Base  4.0L V8 

Bosch Spark Plug
Bosch logo Bosch Spark Plug Click to Enlarge
(5 Reviews)
5 Stars
Bosch 4418
Spark Plug
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Our List Price: $4.28

Out of Stock
Part Number: 603-05020997
Notes: 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
This Part Fits: Catalog: B
Vehicle Sub Model Engine
1999 Jaguar XJ8 Base  4.0L V8