1970 Buick LeSabre Spark Plug

Part Number: 13715-07789959

Notes: Spark Plug Set -- V8 5.7L

Features:

• Features & Benefits

Part Number: 13715-07789959

Notes: Spark Plug Set -- V8 7.5L

Features:

• Features & Benefits

Part Number: 13715-05448545

Notes: Gold Double Platinum -- New; Gap 0.030in

Part Number: 13715-05006392

Notes: Gold Double Platinum -- New; Gap 0.030in

Part Number: 13715-05005918

Notes: Gold RAPIDFIRE -- New; Gap 0.045in

Part Number: 13715-05008414

Notes: Professional Conventional -- New; Gap .030

Part Number: 13715-05008405

Notes: Professional Conventional -- New; Gap .030

Part Number: 13715-05203767

Notes: Nickel -- Gap 0.030 in

Features:

• Heavy-duty yttrium enhanced nickel-copper center electrode ensures superior reliability and durability for up to 50% longer performance life vs. standard copper plugs
• Copper core provides broader heat range to resist pre-ignition and fouling
• Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize - saving time
• Angled, ribbed insulator design prevents misfire due to flash-over
• Metal glass fused resistor maximizes interference suppression

Part Number: 13715-07533126

Notes: Nickel -- Gap 0.060 in

Features:

• Heavy-duty yttrium enhanced nickel-copper center electrode ensures superior reliability and durability for up to 50% longer performance life vs. standard copper plugs
• Copper core provides broader heat range to resist pre-ignition and fouling
• Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize - saving time
• Angled, ribbed insulator design prevents misfire due to flash-over
• Metal glass fused resistor maximizes interference suppression

Part Number: 13715-05252116

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: 13715-05252086

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

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: 13715-05252090

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

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: 13715-07736904

Notes: Spark Plug -- Gap: .030; Enhanced Tapered Ground Electrode With Platinum Chip

Features:

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

Part Number: 13715-05174386

Notes: G-Power Spark Plug -- Gap 0.030"

Part Number: 13715-05174498

Notes: Iridium IX Spark Plug -- Gap 0.030"

Part Number: 13715-05174461

Notes: V-Power Spark Plug -- Gap 0.030"; OE Equivalent Design

Part Number: 13715-07451438

Notes: U-Groove Spark Plug Header Plug -- 14mm Thread; .460 in. Reach; Heat Range 6; Tapered Seat; 5 / 8 Hex; Projected Tip; Resistor; 4 Pack; 0.030 in. Plug Gap

Features:

• Shorter Overall Plug Length Vs. OE Style Plug
• Improves Spark Plug Access To Fit Socket Or Wrench
• Shorty Header Spark Plug
• Eliminates Dimpling Headers For Added Clearance
• Helps Eliminate Burned Spark Plug Boots
• Shorty Spark Plugs For Tubular Exhaust Headers
• Projected Tip
• Copper Core Center Electrode

Part Number: 13715-07803680

Notes: U-Groove Spark Plug Header Plug -- 14mm Thread; .460 in. Reach; Tapered Seat; 5 / 8 Hex; Projected Tip; Resistor; 2 Of PN [0576S-4]; 8 Pack; 0.030 in. Plug Gap

Features:

• Shorty Header Spark Plug
• Copper Core Center Electrode
• Helps Eliminate Burned Spark Plug Boots
• Shorter Overall Plug Length Vs. OE Style Plug
• Eliminates Dimpling Headers For Added Clearance
• Projected Tip
• Shorty Spark Plugs For Tubular Exhaust Headers

Part Number: 13715-07872280

Notes: U-Groove Spark Plug Header Plug -- Standard; Shorty Plug For Headers; 4 Pack; 0.030 in. Plug Gap

Features:

• Five-Rib Aluminum Insulator
• Less Flame Dissipation
• Header-Box
• Copper-Glass Gas-Tight Seal
• Copper Core Nickel/Chrome Steel
• U-Groove Ground Electrode
• Electric Heat Seal

Part Number: 13715-09023460

Notes: Copper Plus -- Plug Type RV15YC4; Gap 0.030in

Part Number: 13715-09023565

Notes: Double Platinum Power -- Plug Type RV17PMP4; Gap 0.030in

Part Number: 13715-09023474

Notes: Platinum Power -- Plug Type RV17PMC4; Gap 0.030in

Part Number: 13715-05778031

Notes: Spark Plug -- OE Style; .030"/0.8mm; -425

Features:

• Standard Copper Core Spark Plug Tested to Ford specifications for performance and emissions.
• Resistant to oxidation and arc erosion.
• Multi-rib insulator protects against misfire.
• Service interval of up to 60,000 miles.
• Nickel-Alloy Spark Plug Feature electrodes engineered for extended life without platinum enhancements.
• Nickel-plated shell for corrosion resistance.
• Non-Extended-Tip Spark Plug Used in most older-model car engines and some current-model truck engines.
• Commercial and small engine applications.
• Extended-Tip Spark Plug Fits most automotive as well as many specialty applications.
• Used in most modern engines.
• Helps prevent fouling at low speeds.
• Provides self-cleaning action at higher speeds.
• Extra-Extended-Tip Spark Plug Used in certain specially designed engines.
• Projects farther into combustion chamber to achieve optimum spark location.
• Platinum-Tip Spark Plug Used for conventional distributor-equipped and coil-on-plug ignition systems found in many Ford, Lincoln and Mercury vehicles.
• High melting point provides excellent resistance to erosion.
• Provides service intervals from 60,000 to 100,000 miles.
• Available as replacement spark plugs for older model-year vehicles.
• Designated by the letters P or E in the part number suffix on plug body and box.
• Helps realize extended service intervals of 60,000 to 100,000 miles
• Fine-Wire Double-Platinum Spark Plug Enhanced electrode wear vs single platinum.
• 2 to 3 times more platinum vs single platinum reduces the required firing voltage, resulting in diminished erosion of the platinum and increased resistance to fouling.
• Fits most automotive and many specialty applications.
• Designated by the letters F or FE in the part number suffix on plug body and box.
• 0.8 mm fine-wire design.
• Includes a platinum pad on both electrodes.
• Proprietary platinum pad on side wire electrode.
• Service interval of up to 100,000 miles.
• Platinum-Iridium Spark Plug Can be used in any engine regardless of ignition system.
• Iridium-enhanced center electrode.
• interval of up to 100,000 miles.
• High-Strength Steel High Thread Spark Plug 0.8 mm fine-wire design.
• Show More
• Show Less

Part Number: 13715-05683961

Notes: Spark Plug -- Type - Standard Service Plug; Gap: .044; Type - Alternative Plug; Gap: .035; Plug Material: Copper; -450

Features:

• Standard Copper Core Spark Plug Tested to Ford specifications for performance and emissions.
• Resistant to oxidation and arc erosion.
• Multi-rib insulator protects against misfire.
• Service interval of up to 60,000 miles.
• Nickel-Alloy Spark Plug Feature electrodes engineered for extended life without platinum enhancements.
• Nickel-plated shell for corrosion resistance.
• Non-Extended-Tip Spark Plug Used in most older-model car engines and some current-model truck engines.
• Commercial and small engine applications.
• Extended-Tip Spark Plug Fits most automotive as well as many specialty applications.
• Used in most modern engines.
• Helps prevent fouling at low speeds.
• Provides self-cleaning action at higher speeds.
• Extra-Extended-Tip Spark Plug Used in certain specially designed engines.
• Projects farther into combustion chamber to achieve optimum spark location.
• Platinum-Tip Spark Plug Used for conventional distributor-equipped and coil-on-plug ignition systems found in many Ford, Lincoln and Mercury vehicles.
• High melting point provides excellent resistance to erosion.
• Provides service intervals from 60,000 to 100,000 miles.
• Available as replacement spark plugs for older model-year vehicles.
• Designated by the letters P or E in the part number suffix on plug body and box.
• Helps realize extended service intervals of 60,000 to 100,000 miles
• Fine-Wire Double-Platinum Spark Plug Enhanced electrode wear vs single platinum.
• 2 to 3 times more platinum vs single platinum reduces the required firing voltage, resulting in diminished erosion of the platinum and increased resistance to fouling.
• Fits most automotive and many specialty applications.
• Designated by the letters F or FE in the part number suffix on plug body and box.
• 0.8 mm fine-wire design.
• Includes a platinum pad on both electrodes.
• Proprietary platinum pad on side wire electrode.
• Service interval of up to 100,000 miles.
• Platinum-Iridium Spark Plug Can be used in any engine regardless of ignition system.
• Iridium-enhanced center electrode.
• interval of up to 100,000 miles.
• High-Strength Steel High Thread Spark Plug 0.8 mm fine-wire design.
• Show More
• Show Less

Part Number: 13715-09182950

Notes: Copper Resistor Spark Plug -- .030 Gap; OE Style

Features:

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

Part Number: 13715-09183057

Notes: Double Platinum Spark Plug -- .030 Gap

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: 13715-09183096

Notes: Iridium Spark Plug -- Iridium Enhanced Center Electrode. Proprietary V-trimmed Platinum side wire. 0.6mm finewire design.; .030 Gap

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: 13715-09183019

Notes: Platinum Spark Plug -- .030 Gap

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: 13715-07500952

Notes: Iridium Tip Spark Plug -- 4 Pack; Plug Type 6IR4Y; [Available While Supplies Last]; 0.035 in. Plug Gap; Available While Supplies Last

Features:

• Outlast Performance Plugs
• Machined Electrode
• Yttrium Copper Core
• Superior Design
• Proprietary Ceramic Formula
• 1mm Iridium Tip
• Unique Insulator Design
• Improves Comprehensive Drivability And Economy

Part Number: 13715-05169633

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

Part Number: 13715-05445068

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

Part Number: 13715-05169543

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

Part Number: 13715-05052087

Notes: U-Groove Conventional -- Gap 0.035; O.E. Recommended Resistor Plug with Patented U-Groove Design

Features:

• T16PR-U
• Increases engine performance and throttle response
• Efficient fuel consumption
• Improved cold-starting
• Stable combustion during idling

Part Number: 13715-07892540

Notes: HP Copper Spark Plug -- Stock Heat Range; 0.032 in. Gap; 5 / 8 in. Hex Size; .460 in. Reach; Resistor; Tapered Seat Type; 1.25mm Thread Pitch; 14mm Thread Size; 8 Pack Of PN [0576]; 0.030 in. Plug Gap

Features:

• Stock Heat Range
• Copper Dissipates Heat Much Better Than Other Materials
• Machine Rolled Threads-Precise Thread Engagement
• Copper Core Is A Better Conductor Than Iridium Or Platinum Plugs
• Gapable Unlike Iridium Or Platinum
• On The Street Or Strip; Accel Hp Copper Core Spark Plugs Deliver!
• C-Cut Design/Un-Shrouding The Spark Kernel

Part Number: 13715-05276430

Notes: Nickel -- Gap 0.060 in

Features:

• Heavy-duty yttrium enhanced nickel-copper center electrode ensures superior reliability and durability for up to 50% longer performance life vs. standard copper plugs
• Copper core provides broader heat range to resist pre-ignition and fouling
• Nickel-plated rolled threads provide superior resistance to corrosion and do not require anti-seize - saving time
• Angled, ribbed insulator design prevents misfire due to flash-over
• Metal glass fused resistor maximizes interference suppression

Part Number: 13715-05343289

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: 13715-05048439

Notes: Copper Resistor Spark Plug -- OE Style; .030"/0.8mm; Plug Material: Copper; -425-A

Features:

• Motorcraft Spark Plugs are designed with high quality materials to provide reliable performance for almost any application.