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Buick Century Spark Plugs Reviews
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Shop Buick Century Replacement Spark Plugs

Search our online spark plugs catalog and find the lowest priced discount auto parts on the web. We sell wholesale to the public. We offer high quality new, OEM, aftermarket and remanufactured Buick Century Spark Plugs parts. We specialize in a wide-variety of high-quality car parts and accessories for your car, truck or SUV. Call toll free to order or place your order online via our secure checkout system. Our online parts catalog uses real-time inventory, so you can be assured the parts you buy are in stock at the time of ordering. Most orders are shipped the same day.

We stock these Spark Plugs brands for the Buick Century: AC DelcoNGKDensoBoschSKPDIY Solutions

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Review Fitment Notes
Showing 22 of 3126 Results
AC Delco Spark Plug - for 2003 Buick Century Custom 3.1L V6 LG8 VIN: J - 41-101 Click to Enlarge
5 Stars
AC Delco 41-101
Spark Plug
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Part Number: 41-101
Brand: AC Delco
Notes: GM Original Equipment Iridium -- New; Original Equipment; GAP .060; GAP PRE-SET AT FACTORY, DO NOT RE-GAP
Condition: New
Center Electrode Tip Material: Iridium
Shipping Options: Ground
Must be purchased in quantities of 8
$8.36
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Sub Model Engine
2003 Buick Century Custom 3.1L V6 LG8 VIN: J
NGK Spark Plug - for 1999 Buick Century - W0133-1635551 Click to Enlarge
Website Reviews
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Part Number: W0133-1635551
Brand: NGK
Notes: Iridium-IX - w/ Platinum Design
Product Remark: TR55IX NGK
Condition: New
Shipping Options: Ground, Overnight, 2 Day
List Price:
$19.42
Our Price: $8.05
(84) In Stock
This Part Fits:
Catalog: A
Vehicle
1999 Buick Century
NGK Spark Plug - for 2000 Buick Century 3.1L V6 - 3951 Click to Enlarge
5 Stars
NGK 3951
Spark Plug
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Part Number: 3951
Brand: NGK
Notes: V-Power Spark Plug -- Gap 0.060"
Condition: New
Shipping Options: Ground
$1.90
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2000 Buick Century 3.1L V6
NGK Spark Plug - for 2002 Buick Century 3.1L V6 - 3403 Click to Enlarge
5 Stars
NGK 3403
Spark Plug
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Part Number: 3403
Brand: NGK
Notes: G-Power Spark Plug -- Gap 0.060"
Condition: New
Shipping Options: Ground
$2.83
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2002 Buick Century 3.1L V6
AC Delco Spark Plug - for 2001 Buick Century 3.1L V6 - 14 Click to Enlarge
5 Stars
AC Delco 14
Spark Plug
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Part Number: 14
Brand: AC Delco
Notes: Gold RAPIDFIRE -- New; Gap 0.060in
Condition: New
Center Electrode Tip Material: Platinum Pad
Shipping Options: Ground
Must be purchased in quantities of 4
$3.88
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2001 Buick Century 3.1L V6
NGK Spark Plug - for 2003 Buick Century 3.1L V6 - 3951 Click to Enlarge
5 Stars
NGK 3951
Spark Plug
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Part Number: 3951
Brand: NGK
Notes: V-Power Spark Plug -- Gap 0.060"
Condition: New
Shipping Options: Ground
$1.90
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Buick Century 3.1L V6
AC Delco Spark Plug - for 1999 Buick Century 3.1L V6 - 4dr - 14 Click to Enlarge
5 Stars
AC Delco 14
Spark Plug
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Part Number: 14
Brand: AC Delco
Notes: Gold RAPIDFIRE -- New; Gap 0.060in
Condition: New
Center Electrode Tip Material: Platinum Pad
Shipping Options: Ground
Must be purchased in quantities of 4
$3.88
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Body Engine
1999 Buick Century 4dr 3.1L V6
Denso Spark Plug - for 1996 Buick Century - 5071 Click to Enlarge
Website Reviews
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Part Number: 5071
Brand: Denso
Notes: Double Platinum -- Gap 0.060; O.E. Recommended Platinum Plug - Long Life Platinum Plug
Condition: New
Ground Electrode Core Material: Nickel
Center Electrode Tip Material: Platinum
Shipping Options: Ground
Must be purchased in quantities of 4
$6.10
(99) In Stock
This Part Fits:
Catalog: B
Vehicle
1996 Buick Century
AC Delco Spark Plug - for 2000 Buick Century 3.1L V6 - 4dr - 14 Click to Enlarge
5 Stars
AC Delco 14
Spark Plug
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Part Number: 14
Brand: AC Delco
Notes: Gold RAPIDFIRE -- New; Gap 0.060in
Condition: New
Center Electrode Tip Material: Platinum Pad
Shipping Options: Ground
Must be purchased in quantities of 4
$3.88
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Body Engine
2000 Buick Century 4dr 3.1L V6
Denso Spark Plug - for 2002 Buick Century - 4511 Click to Enlarge
5 Stars
Denso 4511
Spark Plug
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Part Number: 4511
Brand: Denso
Notes: Platinum TT -- Gap 0.040; Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
Condition: New
Ground Electrode Core Material: Nickel
Center Electrode Tip Material: Platinum
Shipping Options: Ground
Must be purchased in quantities of 4
$2.88
(99) In Stock
This Part Fits:
Catalog: B
Vehicle
2002 Buick Century
NGK Spark Plug - for 2003 Buick Century 3.1L V6 - 3403 Click to Enlarge
5 Stars
NGK 3403
Spark Plug
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Part Number: 3403
Brand: NGK
Notes: G-Power Spark Plug -- Gap 0.060"
Condition: New
Shipping Options: Ground
$2.83
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Buick Century 3.1L V6
AC Delco Spark Plug - for 2003 Buick Century 3.1L V6 - 41-601 Click to Enlarge
5 Stars
AC Delco 41-601
Spark Plug
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Part Number: 41-601
Brand: AC Delco
Notes: Professional Conventional -- New; Gap .060
  • Black Onyx coating helps reduce corrosion
  • Copper core provides great heat transfer and helps maximize plug durability
  • Ribbed suppressor seal extends resistance and helps prevent spark 'flash over' and misfires
  • Nickel-chrome alloy sheathing helps prevent corrosion on center electrode
  • Available for use in Marine applications
Condition: New
Shipping Options: Ground
Must be purchased in quantities of 4
$2.10
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2003 Buick Century 3.1L V6
NGK Spark Plug - for 2001 Buick Century 3.1L V6 - 3951 Click to Enlarge
5 Stars
NGK 3951
Spark Plug
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Part Number: 3951
Brand: NGK
Notes: V-Power Spark Plug -- Gap 0.060"
Condition: New
Shipping Options: Ground
$1.90
(99) In Stock
This Part Fits:
Catalog: B
Vehicle Engine
2001 Buick Century 3.1L V6
Denso Spark Plug - for 1995 Buick Century - 5023 Click to Enlarge
5 Stars
Denso 5023
Spark Plug
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Part Number: 5023
Brand: Denso
Notes: U-Groove Conventional -- Gap 0.060; O.E. Recommended Resistor Plug with Patented U-Groove Design
  • T16EPR-U15
  • Increases engine performance and throttle response
  • Efficient fuel consumption
  • Improved cold-starting
  • Stable combustion during idling
Condition: New
Ground Electrode Core Material: Nickel
Center Electrode Tip Material: Nickel
Shipping Options: Ground
Must be purchased in quantities of 4
$1.56
(99) In Stock
This Part Fits:
Catalog: B
Vehicle
1995 Buick Century
Denso Spark Plug - for 2001 Buick Century - 5023 Click to Enlarge
5 Stars
Denso 5023
Spark Plug
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Part Number: 5023
Brand: Denso
Notes: U-Groove Conventional -- Gap 0.060; Resistor Plug with Patented U-Groove Design
  • T16EPR-U15
  • Increases engine performance and throttle response
  • Efficient fuel consumption
  • Improved cold-starting
  • Stable combustion during idling
Condition: New
Ground Electrode Core Material: Nickel
Center Electrode Tip Material: Nickel
Shipping Options: Ground
Must be purchased in quantities of 4
$1.56
(99) In Stock
This Part Fits:
Catalog: B
Vehicle
2001 Buick Century
Bosch Spark Plug - for 2001 Buick Century 3.1L V6 - 8106 Click to Enlarge
Website Reviews
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Part Number: 8106
Brand: Bosch
Notes: OE Fine Wire Double Platinum -- Do Not Gap, Gap is Preset; Original Center Electrode and Ground Electrode Material is Platinum
  • 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
$2.83
(2) In Stock
This Part Fits:
Catalog: F
Vehicle Engine
2001 Buick Century 3.1L V6
Bosch Spark Plug - for 2005 Buick Century 3.1L V6 VIN: J - 7420 Click to Enlarge
Website Reviews
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Part Number: 7420
Brand: Bosch
Notes: OEPLUG -- Original Equipment is Iridium.
Condition: New
Shipping Options: Ground
$6.29
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This Part Fits:
Catalog: H
Vehicle Engine
2005 Buick Century 3.1L V6 VIN: J
Bosch Spark Plug - for 2005 Buick Century 3.1L V6 - 9601 Click to Enlarge
4.5 Stars
Bosch 9601
Spark Plug
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Part Number: 9601
Brand: Bosch
Notes: OE Fine Wire Double Iridium -- Do Not Gap, Gap is Preset; Original Center Electrode Material is Iridium
  • 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
$6.24
(4) In Stock
This Part Fits:
Catalog: C
Vehicle Engine
2005 Buick Century 3.1L V6
SKP Spark Plug - for 1991 Buick Century 3.3L V6 - SP1037 Click to Enlarge
Website Reviews
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Part Number: SP1037
Brand: SKP
Notes: Spark Plug -- Gap: .060/1.5mm; Enhanced Tapered Ground Electrode With Platinum Chip
  • Meets or exceeds OEM specifications
  • Rigorous quality control measures
  • 12-month SKP limited warranty
Condition: New
Shipping Options: Ground
$3.19
View Details
This Part Fits:
Catalog: T
Vehicle Engine
1991 Buick Century 3.3L V6
Bosch Spark Plug - for 1996 Buick Century 2.2L 4 Cyl - 4012 Click to Enlarge
Website Reviews
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Part Number: 4012
Brand: Bosch
Notes: Platinum Plus -- Gap 0.060 in
  • 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
$2.76
View Details
This Part Fits:
Catalog: P
Vehicle Engine
1996 Buick Century 2.2L 4 Cyl
DIY Solutions Spark Plug Set - for 2005 Buick Century 3.1L V6 - IGN00941 Click to Enlarge
5 Stars
DIY Solutions IGN00941
Spark Plug Set
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Part Number: IGN00941
Brand: DIY Solutions
Notes: Spark Plug Set -- V6 3.1L
Condition: New
Quantity: 6 Piece
Shipping Options: Free Ground Shipping
$37.95
with FREE Shipping
(20) In Stock
This Part Fits:
Catalog: Q
Vehicle Engine
2005 Buick Century 3.1L V6
AC Delco Spark Plug - for 2005 Buick Century 3.1L V6 LG8 VIN: J - 41-101 Click to Enlarge
5 Stars
AC Delco 41-101
Spark Plug
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Part Number: 41-101
Brand: AC Delco
Notes: GM Original Equipment Iridium -- New; Original Equipment; GAP .060; GAP PRE-SET AT FACTORY, DO NOT RE-GAP
Condition: New
Center Electrode Tip Material: Iridium
Shipping Options: Ground
$7.34
(99) In Stock
This Part Fits:
Catalog: N
Vehicle Engine
2005 Buick Century 3.1L V6 LG8 VIN: J

Related Engine Electrical Parts

Spark Plugs available for the following Buick Century 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, 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. This part is also sometimes called Buick Century Spark Plug. We stock spark plugs parts for most Buick models including LeSabre, Regal, Enclave, Park Avenue, LaCrosse, Rendezvous, Lucerne, Riviera, Roadmaster, Electra, Encore, Skylark, Rainier, Verano, Terraza, Special, Wildcat, Centurion, GS 455, Super, GS, Gran Sport, Reatta, Special 40, Super Series 50, Allure, Roadmaster Series 80, GS 350, Invicta, Series 50, Special Series 40, Estate Wagon, Skyhawk, Somerset, GS 400, Apollo, Sportwagon, Commercial Chassis, Roadmaster Series 70 and Somerset Regal.

Some of our Customer Reviews
Verified Customer
1/20/09 04:38 PM - USA

Super fast shipping,great communication and the part was exactly what I needed. Highly recommend this seller. Would definately buy from again. - heep34987

Verified Customer
5/25/10 09:44 PM - USA

Delivered in less than 10 days. It was just what I ordered. Packing was a little strange as the packaging box could have held 20 of the items that I had ordered. But no problems. - abhiberi