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GMC K1000 Spark Plug

Great cars and trucks like your K1000 need great parts.

Select Your VehicleWhile it may not be difficult to locate replacement parts for GMC vehicles, these days the necessity for nothing but the absolute best are required to fix your car or truck. Make no mistake, you didn't buy your K1000 unless you understood you would be getting horsepower and rugged design both impeccably combined into one vehicle. Your GMC dealership isn't the only place to buy genuine or original equipment quality replacement parts for your K1000. GMC automobile owners have grown accustomed to a certain level of reliability when driving their K1000 around town.

Why Spark Plug replacement is so important.

There are ignition parts in your engine so small that they can be forgotten about when performing regular maintenance. The job of detonating the air/fuel mixture in the combustion chambers in the engine is your GMC K1000 spark plug. Several different metals (copper, platinum, iridium) can be used for the spark plug's electrode on all current models. When one of the spark plugs does not fire when it should, the engine in your GMC K1000 will not turn as hard; leading to an increase in unburnt hydrocarbon emissions and a decrease in horsepower and fuel economy.

We carry what you need.

Ordering new GMC parts from www.carpartsdiscount.com means you are taking advantage of the absolute greatest original and aftermarket replacement K1000 parts on the internet. When your GMC needs a new replacement Spark Plug, there's no need to trust any store other than the authority, Car Parts Discount. At Car Parts Discount, we have real customer support agents on the phone with enough expertise to help you purchase the appropriate GMC K1000 part for your project or repair. All the GMC K1000 Spark Plug parts on this page will fit vehicles made in 1966. Choose your year below to refine your search.

Info: Select your make and model in the red title bar above so we can show the parts you need.
Select Your Year
GMC K1000 Spark Plug, OEM: 65Autolite
1966 GMC K1000 Autolite Spark Plug 65
1.25, Save 40%   NEW ITEM
OEM: 65, Item: 664666
  In Stock, Usually ships within 1-2 business days
Select year, make, model above to verify this part fits your vehicle

GMC K1000 Spark Plug, OEM: 85Autolite
1966 GMC K1000 Autolite Spark Plug 85
1.25, Save 40%   NEW ITEM
OEM: 85, Item: 664675
  In Stock, Usually ships within 1-2 business days
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GMC K1000 Spark Plug, OEM: 120Champion
1966 GMC K1000 Champion Spark Plug 120
1.45, Save 41%   NEW ITEM
OEM: 120, Item: 664837
  In Stock, Usually ships within 1-2 business days
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GMC K1000 Spark Plug, OEM: 14Champion
1966 GMC K1000 Champion Spark Plug 14
1.55, Save 42%   NEW ITEM
OEM: 14, Item: 983618
  In Stock, Usually ships within 1 business day
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GMC K1000 Spark Plug, OEM: 404Champion
1966 GMC K1000 Champion Spark Plug 404
1.55, Save 42%   POPULAR
OEM: 404, Item: 983680
  In Stock, Usually ships within 1 business day
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GMC K1000 Spark Plug, OEM: R43SACDelco
1966 GMC K1000 ACDelco Spark Plug R43S
1.75, Save 41%   POPULAR
OEM: R43S, Item: 692006
  In Stock, Usually ships within 1 business day
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GMC K1000 Spark Plug, OEM: R44XLSACDelco
1966 GMC K1000 ACDelco Spark Plug R44XLS
1.75, Save 41%   NEW ITEM
OEM: R44XLS, Item: 692022
  In Stock, Usually ships within 1 business day
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GMC K1000 Spark Plug, OEM: 123Champion
1966 GMC K1000 Champion Spark Plug 123
1.75, Save 41%   NEW ITEM
OEM: 123, Item: 983645
  In Stock, Usually ships within 1 business day
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GMC K1000 Spark Plug, OEM: 3405Champion
1966 GMC K1000 Champion Spark Plug 3405
2.15, Save 41%   NEW ITEM
OEM: 3405, Item: 983775
  In Stock, Usually ships within 1 business day
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GMC K1000 Spark Plug, OEM: AP65Autolite
1966 GMC K1000 Autolite Spark Plug AP65
2.45, Save 40%   NEW ITEM
OEM: AP65, Item: 664752
  In Stock, Usually ships within 1-2 business days
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GMC K1000 Spark Plug Non-Fouler, OEM: 42000Dorman
1966 GMC K1000 Dorman Spark Plug Non-Fouler 42000
2.65, Save 40%   NEW ITEM
OEM: 42000, Item: 589271
  Only 4 left In Stock, Usually ships within 1-2 business days
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GMC K1000 Spark Plug Non-Fouler, OEM: 42004Dorman
1966 GMC K1000 Dorman Spark Plug Non-Fouler 42004
3.45, Save 39%   NEW ITEM
OEM: 42004, Item: 589273
  In Stock, Usually ships within 1-2 business days
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GMC K1000 Spark Plug, OEM: 7ACDelco
1966 GMC K1000 ACDelco Spark Plug 7
3.65, Save 40%   NEW ITEM
OEM: 7, Item: 691528
  In Stock, Usually ships within 1 business day
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GMC K1000 Spark Plug, OEM: APP65Autolite
1966 GMC K1000 Autolite Spark Plug APP65
4.35, Save 39%   NEW ITEM
OEM: APP65, Item: 664791
  In Stock, Usually ships within 1-2 business days
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E3
1966 GMC K1000 E3 Spark Plug E3.46
Add for Price, Save 29%   NEW ITEM
OEM: E3.46, Item: 1406182
  In Stock, Usually ships within 1 business day
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E3
1966 GMC K1000 E3 Spark Plug E3.52
Add for Price, Save 29%   NEW ITEM
OEM: E3.52, Item: 1428570
  In Stock, Usually ships within 1 business day
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GMC K1000 Spark Plug, OEM: 41-828/41828ACDelco
1966 GMC K1000 ACDelco Spark Plug 41-828
6.35, Save 40%   NEW ITEM
OEM: 41-828, Item: 691483
  In Stock, Usually ships within 1 business day
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GMC K1000 Spark Plug, OEM: 41-832/41832ACDelco
1966 GMC K1000 ACDelco Spark Plug 41-832
6.35, Save 40%   NEW ITEM
OEM: 41-832, Item: 691487
  In Stock, Usually ships within 1 business day
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GMC K1000 Spark Plug, OEM: 41-833/41833ACDelco
1966 GMC K1000 ACDelco Spark Plug 41-833
6.35, Save 40%   NEW ITEM
OEM: 41-833, Item: 691488
  In Stock, Usually ships within 1 business day
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