2000 Jaguar XKR Spark Plug

Part Number: 646-05051268

Notes: G-Power Spark Plug -- From VIN # A00116; Gap 0.040"

Features:

• Trivalent metal plating eliminates the need for anti-seize. For better performance consider upgrading to a NGK Iridium IX plug. For even greater performance consider upgrading to a NGK RUTHENIUM HX(TM) plug.

Part Number: 646-05051255

Notes: Iridium IX Spark Plug -- From VIN # A00116; Gap 0.040"

Features:

• The Iridium fine wire center electrode's durability is six times harder than platinum. Iridium alloys extremely high melting point is perfect for today's engines. For even greater performance consider upgrading to a NGK RUTHENIUM HX(TM) plug.

Part Number: W0133-1631727

Notes: Laser Iridium - Chas: A00116-

Product Remark: IFR5N10 NGK

Features:

• Trivalent Metal Plating Provides Superior Anti-Corrosion and Anti-Seizing Properties
• Corrugated Ribs Prevent Flashover
• Pure Alumina Silicate Ceramic Insulator, Provides Superior Strength and Better Heat Transfer
• Copper Core Aids in Heat Removal
• Triple Seals Prevent Leakage

Part Number: 646-05313599

Notes: Laser Iridium Spark Plug -- From VIN # A00116; Gap 0.040"; Actual OE Manufacturer; 60,000 mi OE Manufacturer Recommended Service Interval

Features:

• Iridium tipped center electrode provides durability six times harder than platinum. NGK's high-grade pure alumina ceramic and 98% pure copper core prevents the spark plug from overheating while providing reliable starts.

Part Number: 646-05051223

Notes: Laser Platinum Spark Plug -- From VIN # A00116; Gap 0.040"

Features:

• Laser platinum plugs provide stable idling, superior anti-fouling, improved fuel efficiency and lower emissions. High-grade pure alumina ceramic and 98% pure copper core prevents spark plug from overheating and provides reliable starts.

Part Number: 646-05245530

Notes: Laser Platinum Spark Plug -- To VIN # A00115; Gap 0.052"; Actual OE Manufacturer; 60,000 mi OE Manufacturer Recommended Service Interval

Features:

• Laser platinum plugs provide stable idling, superior anti-fouling, improved fuel efficiency and lower emissions. High-grade pure alumina ceramic and 98% pure copper core prevents spark plug from overheating and provides reliable starts.

Part Number: 646-05952787

Notes: Ruthenium HX Spark Plug -- From VIN # A00116; Gap 0.040"

Features:

• NGK RUTHENIUM HX(TM) spark plugs provide unparalleled durability and a more complete fuel burn resulting in a quicker throttle response, smoother idle and better cold starts. Trivalent metal plating eliminates need for anti-seize.

Part Number: 646-08041738

Notes: Spark Plug

Part Number: 646-05104069

Notes: Standard Spark Plug -- From VIN # A00116; Gap 0.040"

Features:

• The solid Copper Core offers superior heat dissipation, conductivity and broad heat range. For even greater performance consider upgrading to a NGK Iridium IX Spark Plug.

Part Number: 646-05174511

Notes: V-Power Spark Plug -- From VIN # A00116; Gap 0.040"

Features:

• NGK V-Power spark plugs are tested to the highest OE standards. Trivalent metal plating eliminates the need for anti-seize. For even greater performance consider upgrading to a NGK Iridium IX Spark Plug.

Part Number: 646-09182963

Notes: Copper Resistor Spark Plug -- .050"/1.3mm

Features:

• Autolite Copper Core plugs are designed to meet or exceed OES design requirements.

Part Number: 646-09183058

Notes: Double Platinum Spark Plug -- .050"/1.3mm; OE Style

Features:

• Autolite Double Platinum plugs feature platinum-to-platinum firing which virtually eliminates gap erosion, reduces misfires and increases durability of the plug.

Part Number: 646-09183097

Notes: Iridium Spark Plug -- Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design.; .050"/1.3mm

Features:

• Our best spark plug! Autolite Iridium XP spark plugs feature an iridium-enhanced 0.6mm finewire design and patented platinum sidewire technology to provide better overall durability and a more focused ignition.

Part Number: 646-09183020

Notes: Platinum Spark Plug -- .050"/1.3mm

Features:

• Autolite Platinum plugs provide a center wire platinum firing tip which provides reduced gap erosion, fewer misfires, better performance and increased durability.

Part Number: 646-05250273

Notes: OE Fine Wire Double Iridium -- Do Not Gap, Gap is Preset

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

Part Number: 646-05351404

Notes: OE Fine Wire Double Platinum -- Do Not Gap, Gap is Preset; Original Equipment is Single Platinum

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

Part Number: 646-05252083

Notes: OE Fine Wire Platinum

Part Number: 646-05252100

Notes: OE Fine Wire Platinum -- Do Not Gap, Gap is Preset; Replacement

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

Part Number: 646-08052700

Notes: Spark Plug

Part Number: 646-07878565

Notes: Spark Plug -- Gap: .050/1.3mm; Enhanced Tapered Ground Electrode With Platinum Chip

Features:

• Meets or exceeds OEM specifications
• Rigorous quality control measures
• 12-month SKP limited warranty

Part Number: 646-05006380

Notes: GM Original Equipment Conventional -- New; Gap .050

Part Number: 646-05006390

Notes: Gold Double Platinum -- New; Gap 0.050in

Part Number: 646-05006446

Notes: Gold RAPIDFIRE -- New; Gap 0.050in

Part Number: 646-05343300

Notes: Spark Plug

Features:

• Smoother Acceleration & Idle - The faster flame initiated by the E3 spark plug results in a more complete burn of the ingested fuel charge. More pressure is created against the piston more fuel is put to work
• Energy - Power output improved by 6% on average in the typical operating ranges-results will vary
• Efficiency - E3 "diamond shaped" side wire electrode projects the combustion spark in a way that more quickly ignites the air/fuel mixture, thereby creating a significantly faster and longer flame kernel, more fuel is put to work with less waste; creating
• Ecology - E3 provides a cleaner burning combustion, which translates into fuel savings and reduced engine carbon deposits
• E3 Spark Plugs are pre-gapped at the factory to meet O.E. requirements

Part Number: 646-05052105

Notes: Iridium Power -- Gap 0.044; Iridium Power - Performance Upgrade with World's Smallest Center Electrode (0.4 mm Dia.) & Tapered Tip Patented U-Groove Design & Patented Iridium Alloy (90% Iridium)

Features:

• Low fuel consumption
• Excellent acceleration and performance
• Stable combustion during idling
• Long life and high reliability
• Features iridium with high melting point

Part Number: 646-05445060

Notes: Iridium TT -- Gap 0.040; Iridium TT - Ultimate Endurance and Power, 0.4mm Iridium and 0.7mm Platinum Twin-Tip Technology

Part Number: 646-05169542

Notes: Platinum TT -- Gap 0.040; Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap

Part Number: 646-05051883

Notes: U-Groove Conventional -- Gap 0.032; Resistor Plug with Patented U-Groove Design

Features:

• Q20PR-U
• Increases engine performance and throttle response
• Efficient fuel consumption
• Improved cold-starting
• Stable combustion during idling

Part Number: 646-09023646

Notes: Champion Iridium -- Plug Type KC8WYPB4; Low-Ohm Design; Gap 0.040in

Part Number: 646-09255720

Notes: Double Platinum Power -- Plug Type KC10PYPB4; Low-Ohm Design; Gap 0.040in

Part Number: 646-05105967

Notes: HELLA -- Electrode Gap [mm]: 1,1; Outer thread [mm]: 14; Spark Plug: 1 - Earthed Electrode; Thread Length [mm]: 19

Part Number: W0133-1636054

Notes: Platinum +4 - Chas: A00116-

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

Part Number: 646-07985620

Notes: Iridium Finewire Spark Plug -- New Autolite Iridium Ultra Finewire is an OE replacement plug with a laser welded center electrode, an ultra thin 0.5mm Iridium centerwire with longer 1.4mm tip providing maximum fuel efficiency. 100K miles or more service life.; .050"/1.3mm