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Get the Best Priced Buick LeSabre Spark Plugs

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Buick LeSabre Replacement Spark Plugs Information


Your Buick LeSabre's spark plugs provide the charge that ignites the mixture of fuel and air in your engine cylinders, creating the controlled explosion that's the essence of internal combustion. Spark plugs receive current from your ignition coil, via the spark plug wires. This current is very strong because it needs to be able to leap across the gap between the tip of the spark plug and the top of the fuel/air mixture. Spark plugs are built to accommodate large amounts of current, with an electrode core and a sturdy, heat-resistant ceramic sheath. You can buy replacement spark plugs for your Buick LeSabre at PartsGeek.com.

When your spark plugs aren't functioning optimally, your engine will begin to backfire. You'll notice that your engine in producing more copious amounts of darker exhaust and that your gas mileage has suffered. Your car engine will also exhibit performance problems.


Buick LeSabre Spark Plugs They are available for the following Buick LeSabre years: 2005, 2004, 2003, 2002, 2001, 2000, 1999, 1998, 1997, 1996, 1995, 1994, 1993, 1992, 1991, 1990, 1989, 1988, 1987, 1986, 1985, 1984, 1983, 1982, 1981, 1980, 1979, 1978, 1977, 1976, 1975, 1974, 1973, 1972, 1971, 1970, 1969, 1965, 1964, 1963, 1962, 1961, 196, 05, 04, 03, 02, 01, 00, 99, 98, 97, 96, 95, 94, 93, 92, 91, 90, 89, 88, 87, 86, 85, 84, 83, 82, 81, 80, 79, 78, 77, 76, 75, 74, 73, 72, 71, 70, 69, 65, 64, 63, 62, 61, 60, 59. This part is also sometimes called Buick LeSabre Spark Plug. We stock spark plugs parts for most Buick models including Century, Regal, Park Avenue, Enclave, LaCrosse, Rendezvous, Lucerne, Riviera, Roadmaster, Skylark, Electra, Encore, Terraza, Rainier, GS 455, Verano, Special, Wildcat, Centurion, GS, Reatta, Super, Special 40, Gran Sport, Allure, GS 350, Super Series 50, Invicta, Series 50, Special Series 40, Estate Wagon, Skyhawk, Somerset, GS 400, Apollo, Sportwagon, Commercial Chassis, Roadmaster Series 70, Somerset Regal and Opel.

We stock these Spark Plugs brands for the Buick LeSabre: AC Delco, Denso, NGK, Bosch, E3 Spark Plugs, MSD and DIY Solutions.


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Review Fitment Notes to Ensure Proper Fit
AC Delco Logo AC Delco Spark Plug 41-101
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(3 Reviews)
5 Stars
AC Delco 41-101
Spark Plug
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Our List Price: $7.66
(99) In Stock
Product SKU: 41-101
Product Note: GM Original Equipment Iridium -- New; Original Equipment; GAP .060; GAP PRE-SET AT FACTORY, DO NOT RE-GAP
Center Electrode Tip Material Iridium
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 8
Fitment Information: Catalog: B
Vehicle Engine
2004 Buick LeSabre 3.8L V6 L36 VIN: K 

Denso Logo Denso Spark Plug 5023
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(6 Reviews)
5 Stars
Denso 5023
Spark Plug
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Our List Price: $1.50
(99) In Stock
Product SKU: 5023
Product Note: U-Groove Conventional -- Gap 0.060; Resistor Plug with Patented U-Groove Design
Ground Electrode Core Material Nickel
Center Electrode Core Material Copper
Center Electrode Tip Material Nickel
Features:
  • T16EPR-U15
  • Increases engine performance and throttle response
  • Efficient fuel consumption
  • Improved cold-starting
  • Stable combustion during idling
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
2000 Buick LeSabre 3.8L V6 

AC Delco Logo AC Delco Spark Plug 41-606
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(1 Reviews)
5 Stars
AC Delco 41-606
Spark Plug
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Our List Price: $1.90
(99) In Stock
Product SKU: 41-606
Product Note: GM Original Equipment Conventional -- New; Gap .060
Center Electrode Tip Material Nickel
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
2004 Buick LeSabre 3.8L V6 

AC Delco Logo AC Delco Spark Plug 41-101
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(3 Reviews)
5 Stars
AC Delco 41-101
Spark Plug
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Our List Price: $7.66
(99) In Stock
Product SKU: 41-101
Product Note: GM Original Equipment Iridium -- New; Original Equipment; GAP .060; GAP PRE-SET AT FACTORY, DO NOT RE-GAP
Center Electrode Tip Material Iridium
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 8
Fitment Information: Catalog: B
Vehicle Engine
2000 Buick LeSabre 3.8L V6 L36 VIN: K 

NGK Logo NGK Spark Plug 3403
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(10 Reviews)
5 Stars
NGK 3403
Spark Plug
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Our List Price: $2.68
(99) In Stock
Product SKU: 3403
Product Note: G-Power Spark Plug -- Gap 0.060"
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.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2000 Buick LeSabre 3.8L V6 

AC Delco Logo AC Delco Spark Plug 41-606
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(1 Reviews)
5 Stars
AC Delco 41-606
Spark Plug
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Our List Price: $1.90
(99) In Stock
Product SKU: 41-606
Product Note: GM Original Equipment Conventional -- New; Gap .060
Center Electrode Tip Material Nickel
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
2005 Buick LeSabre 3.8L V6 

AC Delco Logo AC Delco Spark Plug 41-101
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(3 Reviews)
5 Stars
AC Delco 41-101
Spark Plug
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Our List Price: $7.66
(99) In Stock
Product SKU: 41-101
Product Note: GM Original Equipment Iridium -- New; Original Equipment; GAP .060; GAP PRE-SET AT FACTORY, DO NOT RE-GAP
Center Electrode Tip Material Iridium
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 8
Fitment Information: Catalog: B
Vehicle Engine
2005 Buick LeSabre 3.8L V6 L36 VIN: K 

Bosch Logo Bosch Spark Plug 6703
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(4 Reviews)
5 Stars
Bosch 6703
Spark Plug
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Our List Price: $3.08
(99) In Stock
Product SKU: 6703
Product Note: OE Fine Wire Platinum -- Do Not Gap, Gap is Preset; Original Equipment Is Iridium
Center Electrode Tip Material Platinum
Center Electrode Core Material Nickel-Yttrium and Copper and Platinum
Ground Electrode Tip Material Nickel-Yttrium
Insulator Material Ceramic
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

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
2000 Buick LeSabre 3.8L V6 

Denso Logo Denso Spark Plug 5070
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(2 Reviews)
5 Stars
Denso 5070
Spark Plug
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Our List Price: $5.85
(99) In Stock
Product SKU: 5070
Product Note: Double Platinum -- Gap 0.050; O.E. Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug with Platinum Ground Strap
Ground Electrode Core Material Nickel
Center Electrode Core Material Copper
Center Electrode Tip Material Platinum
Features:
  • Denso Part# PT16EPR-L13
  • Platinum-tipped Ground Electrode and Platinum-tipped Center Electrode
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
2000 Buick LeSabre 3.8L V6 

AC Delco Logo AC Delco Spark Plug 41-606
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(1 Reviews)
5 Stars
AC Delco 41-606
Spark Plug
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Our List Price: $1.90
(99) In Stock
Product SKU: 41-606
Product Note: GM Original Equipment Conventional -- New; Gap .060
Center Electrode Tip Material Nickel
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
2000 Buick LeSabre 3.8L V6 

E3 Spark Plugs Logo E3 Spark Plugs Spark Plug E3.44
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(2 Reviews)
5 Stars
E3 Spark Plugs E3.44
Spark Plug
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Our List Price: $5.94
(52) In Stock
Product SKU: E3.44
Product Note: Spark Plug
Electrode Core Copper
Electrode Tip Nickel
Hex Size 5/8 in
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
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
2001 Buick LeSabre 3.8L V6 

E3 Spark Plugs Logo E3 Spark Plugs Spark Plug E3.44
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(2 Reviews)
5 Stars
E3 Spark Plugs E3.44
Spark Plug
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Our List Price: $5.94
(52) In Stock
Product SKU: E3.44
Product Note: Spark Plug
Electrode Core Copper
Electrode Tip Nickel
Hex Size 5/8 in
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
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1998 Buick LeSabre 3.8L V6 

Denso Logo Denso Spark Plug 5023
Click to Enlarge
(6 Reviews)
5 Stars
Denso 5023
Spark Plug
Close
Loading Reviews...
Our List Price: $1.50
(99) In Stock
Product SKU: 5023
Product Note: U-Groove Conventional -- Gap 0.060; Resistor Plug with Patented U-Groove Design
Ground Electrode Core Material Nickel
Center Electrode Core Material Copper
Center Electrode Tip Material Nickel
Features:
  • T16EPR-U15
  • Increases engine performance and throttle response
  • Efficient fuel consumption
  • Improved cold-starting
  • Stable combustion during idling
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
2002 Buick LeSabre 3.8L V6 

AC Delco Logo AC Delco Spark Plug 41-601
Click to Enlarge
(2 Reviews)
5 Stars
AC Delco 41-601
Spark Plug
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Our List Price: $1.90
(99) In Stock
Product SKU: 41-601
Product Note: Professional Conventional -- New; Original Equipment; 4 PACK
Center Electrode Tip Material Nickle Alloy
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
1995 Buick LeSabre 3.8L V6 L27 VIN: L 

Bosch Logo Bosch Spark Plug 9601
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(2 Reviews)
4.5 Stars
Bosch 9601
Spark Plug
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Our List Price: $5.71
(99) In Stock
Product SKU: 9601
Product Note: OE Fine Wire Double Iridium -- Do Not Gap, Gap is Preset; Original Equipment Is Iridium
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
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

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
2000 Buick LeSabre 3.8L V6 

Bosch Logo
Bosch Spark Plug 4459
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(2 Reviews)
5 Stars
Bosch 4459
Spark Plug
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Our List Price: $2.51

Product SKU: 4459
Product Note: Platinum+4 -- Do Not Gap, Gap is Preset; Original Equipment Is Iridium
Features:
  • Revolutionary surface air gap firing technology featuring multiple spark paths
  • More pure platinum vs. Bosch Platinum
  • Four ground electrodes
  • Electrode gap is factory set
  • Provides ease of installation - never requires adjustment
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: F
Vehicle Engine
2005 Buick LeSabre 3.8L V6 

Bosch Logo Bosch Spark Plug W0133-1936711
Click to Enlarge
(Read reviews)
Product List Price:
$4.67
Our List Price: $3.00
(99) In Stock
Product SKU: W0133-1936711
Product Note: OE Fine Wire Platinum
Condition: New

Shipping Options:
Ground, Overnight, 2 Day
Fitment Information: Catalog: A
Vehicle
2005 Buick LeSabre

NGK Logo NGK Spark Plug 97100
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(1 Reviews)
5 Stars
NGK 97100
Spark Plug
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Our List Price: $9.94
(26) In Stock
Product SKU: 97100
Product Note: Ruthenium HX Spark Plug -- Gap 0.060"
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.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle Engine
2005 Buick LeSabre 3.8L V6 

MSD Logo
MSD Spark Plug 37204
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(Read reviews)
Our List Price: $28.51
(40) In Stock
Product SKU: 37204
Product Note: Iridium Tip Spark Plug -- 4 Pack; Plug Type 6IR4Y; [Available While Supplies Last]; 0.035 in. Plug Gap; Available While Supplies Last
Hex Size 0.625 in.
Package Quantity 4
Projected Tip Yes
Reach 0.4375 in.
Resistor Yes
Seat Type Tapered
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
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: C
Vehicle Sub Model Engine
1985 Buick LeSabre Collector's Edition  3.8L V6 

AC Delco Logo
AC Delco Spark Plug 41-101
Click to Enlarge
(3 Reviews)
5 Stars
AC Delco 41-101
Spark Plug
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Our List Price: $7.56
(35) In Stock
Product SKU: 41-101
Product Note: GM Original Equipment Iridium -- New; Original Equipment; GAP .060; GAP PRE-SET AT FACTORY, DO NOT RE-GAP
Center Electrode Tip Material Iridium
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: T
Vehicle Engine
2005 Buick LeSabre 3.8L V6 L36 VIN: K 

Bosch Logo
Bosch Spark Plug 4011
Click to Enlarge
(Read reviews)
Our List Price: $2.58
(4) In Stock
Product SKU: 4011
Product Note: Platinum Plus -- Gap 0.045 in
Features:
  • Exclusive platinum technology in the center electrode for quicker starts, smoother acceleration and increased fuel efficiency
  • Tapered, yttrium enhanced v-profile ground electrode provides a 25% longer performance life
  • Lower ignition voltage requirement provides reliable cold weather starting and superior operation under all driving conditions
  • Factory-set gap once the proper gap is set, there's no need to re-gap
  • Contains one spark plug
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: P
Vehicle Engine
1987 Buick LeSabre 3.8L V6 

DIY Solutions Logo
DIY Solutions Spark Plug Set IGN00941
Click to Enlarge
(Read reviews)
Our List Price: $32.95
with FREE Shipping

Product SKU: IGN00941
Product Note: Spark Plug Set -- V6 3.8L
Condition: New

Shipping Options:
Free Ground Shipping
Fitment Information: Catalog: Q
Vehicle Engine
2005 Buick LeSabre 3.8L V6 


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Some of our Customer Reviews
Very Satisfied
Reviewer: Spark Plugs

I recently purchased these plugs from parts geek. I was pleased with the speed with which they were delivered and the quality of the product.

2000 Buick LeSabre Spark Plug

Very Satisfied
Reviewer: Dano

Good price and fast delivery. The standard plugs don't offer Denso quality!

2002 Buick LeSabre Spark Plug

Very Satisfied
Reviewer: bryant

the parts arrive before time stated and reasonably priced. Quality product.

2004 Buick LeSabre Spark Plug

Very Satisfied
Reviewer: Carla Hardee

Parts were exactly as described. Packaging was solid as well. Cheapest location on the internet!

2002 Buick LeSabre Spark Plug


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