Menu
Discount Auto Parts and Accessories
Checkout
Make/Model
Close X
Search by Make / Model
Home > Spark Plugs > Buick Spark Plugs > GS 400 Parts > Spark Plugs

Get the Best Priced Buick GS 400 Spark Plugs

Select Your Vehicle:
  • Fast Shipping
  • 30-Day Return Policy
  • Low Prices

Buick GS 400 Replacement Spark Plugs Information


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 GS 400 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. They are available for the following Buick GS 400 years: 1969, 1968, 69, 68. This part is also sometimes called Buick GS 400 Spark Plug. We stock spark plugs parts for most Buick models including LeSabre, Century, Park Avenue, Regal, Rendezvous, Enclave, Lucerne, LaCrosse, Riviera, Roadmaster, Electra, Terraza, Skylark, GS 455, Encore, Wildcat, Special, GS, Rainier, Centurion, Reatta, Super, Gran Sport, Allure, Special 40, Verano, GS 350, Super Series 50, Invicta, Skyhawk, Estate Wagon, Apollo, Sportwagon, Commercial Chassis, Roadmaster Series 70, Special Series 40, Somerset, Somerset Regal, Opel and Limited.

We stock these Spark Plugs brands for the Buick GS 400: Denso, Autolite, E3 Spark Plugs, Motorcraft and NGK.


› Change Vehicle
Review Fitment Notes to Ensure Proper Fit

Click to Enlarge
(Read reviews)
Our List Price: $3.18
(99) In Stock
Product SKU: 5025
Product Note: U-Groove Conventional -- Gap 0.035; O.E. Recommended Resistor Plug with Patented U-Groove Design
Ground Electrode Tip Design U-Groove
Ground Electrode Core Material Nickel
Electrode Tip Nickel
Features:
  • T16PR-U
  • 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
1969 (69) Buick GS 400 6.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $4.18
(99) In Stock
Product SKU: 4509
Product Note: Platinum TT -- Gap 0.040; Platinum TT - Twin-Tip Technology Design with Platinum Center Electrode and Titanium Enhanced Ground Strap
Ground Electrode Tip Design Titanium Enhanced Twin-Tip
Ground Electrode Core Material Nickel
Electrode Tip Platinum
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: B
Vehicle Engine
1968 (68) Buick GS 400 6.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $3.98
(44) In Stock
Product SKU: AP26
Product Note: Platinum Spark Plug -- .030 Gap
Center Electrode Core Copper
Center Electrode Tip Material Platinum
Ground Electrode Tip Material Nickel
Features:
  • Autolite Platinum plugs provide a center wire platinum firing tip which provides reduced gap erosion, fewer misfires, better performance and increased durability.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: F
Vehicle Engine
1969 (69) Buick GS 400 6.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $6.83
(20) In Stock
Product SKU: APP26
Product Note: Double Platinum Spark Plug -- .030 Gap
Center Electrode Core Copper
Center Electrode Tip Material Platinum
Ground Electrode Tip Material Platinum
Features:
  • Autolite Double Platinum plugs feature platinum-to-platinum firing which virtually eliminates gap erosion, reduces misfires and increases durability of the plug.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle Engine
1969 (69) Buick GS 400 6.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $8.18
(14) In Stock
Product SKU: E3.42
Product Note: Spark Plug
Features:
  • More Horsepower
  • Improved Fuel Efficiency
  • Reduced Engine Emissions
  • Longer Engine Life
  • Better Conductive Heat Transfer
  • Easier starts in all weather conditions
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1969 (69) Buick GS 400 6.6L V8 

Our List Price: $3.73
(99) In Stock
Product SKU: SP-425-A
Product Note: Spark Plug -- OE Style; .030"/0.8mm; -425
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: T
Vehicle Engine
1969 (69) Buick GS 400 6.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $4.73
(99) In Stock
Product SKU: 2869
Product Note: G-Power Spark Plug -- Gap 0.030"
Core Copper Core
Tip Platinum
Features:
  • NGK G-Power Platinum spark plugs are an economical upgrade option from traditional spark plugs. Fine wire platinum center electrode provides excellent performance and fuel efficiency.
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: C
Vehicle Engine
1969 (69) Buick GS 400 6.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $3.98
(44) In Stock
Product SKU: AP26
Product Note: Platinum Spark Plug -- .030 Gap
Center Electrode Core Copper
Center Electrode Tip Material Platinum
Ground Electrode Tip Material Nickel
Features:
  • Autolite Platinum plugs provide a center wire platinum firing tip which provides reduced gap erosion, fewer misfires, better performance and increased durability.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: F
Vehicle Engine
1968 (68) Buick GS 400 6.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $6.83
(20) In Stock
Product SKU: APP26
Product Note: Double Platinum Spark Plug -- .030 Gap
Center Electrode Core Copper
Center Electrode Tip Material Platinum
Ground Electrode Tip Material Platinum
Features:
  • Autolite Double Platinum plugs feature platinum-to-platinum firing which virtually eliminates gap erosion, reduces misfires and increases durability of the plug.
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: H
Vehicle Engine
1968 (68) Buick GS 400 6.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $8.18
(14) In Stock
Product SKU: E3.42
Product Note: Spark Plug
Features:
  • More Horsepower
  • Improved Fuel Efficiency
  • Reduced Engine Emissions
  • Longer Engine Life
  • Better Conductive Heat Transfer
  • Easier starts in all weather conditions
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: B
Vehicle Engine
1968 (68) Buick GS 400 6.6L V8 

Our List Price: $3.73
(99) In Stock
Product SKU: SP-425-A
Product Note: Spark Plug -- OE Style; .030"/0.8mm; -425
Condition: New

Shipping Options:
Ground
Fitment Information: Catalog: T
Vehicle Engine
1968 (68) Buick GS 400 6.6L V8 


Click to Enlarge
(Read reviews)
Our List Price: $4.73
(99) In Stock
Product SKU: 2869
Product Note: G-Power Spark Plug -- Gap 0.030"
Core Copper Core
Tip Platinum
Features:
  • NGK G-Power Platinum spark plugs are an economical upgrade option from traditional spark plugs. Fine wire platinum center electrode provides excellent performance and fuel efficiency.
Condition: New

Shipping Options:
Ground
Must be purchased in quantities of 4
Fitment Information: Catalog: C
Vehicle Engine
1968 (68) Buick GS 400 6.6L V8 


Related Top Sellers

Some of our Customer Reviews
Very Satisfied
Reviewer: desertmilkman

10/6/09 11:59 AM

This order was filled very quickly. I got my parts the same week I ordered them, even though the order was split between two warehouses. Thanks, Parts Geek.

Order Date | 9/29/09

Very Satisfied
Reviewer: shamrockman

6/24/09 09:17 AM

PartsGeek.com always has the best prices for my Mercedes parts, the shipment is as promised, and the parts are of superior quality. Their return process is very easy and straightforward.

Order Date | 6/16/09



Authorize.Net Merchant - Click to Verify
Get Special Offers - Join Our Mailing List
BROWSE Home View Cart Catalog Articles
HELP Track Order Contact Us About Us Retrieve Quote Return Policy Cancellation Policy
RESOURCES Affliate Program Shop By Make Models Brands
SECURITY This site protected by Trustwave's Trusted Commerce program
REVIEWS
© Copyright 2019 Parts Geek ® Providing discount auto parts online since 2008.