Car PartsGMC PartsGMC Syclone PartsGMC Syclone Spark Plug

GMC Syclone Spark Plug

You enjoy taking care of your Syclone.

Your GMC dealership isn't the only place to locate genuine or original equipment quality replacement parts for your Syclone. Anyone who owns a GMC knows that when it comes to maintaining their automobile only the absolute best replacement parts will do. GMC car, truck, or SUV owners have become used to a certain level of reliability when driving their Syclone around town. It's not every day that you find yourself in need of a replacement Spark Plug for your vehicle.

Don't go too long without fixing your Spark Plug... here's why.

Sometimes the most important performance parts are the smallest, but they can be forgotten about when performing regular maintenance. The job of creating a spark in the combustion chambers that ignites the air/fuel mixture in the engine is your GMC Syclone spark plug. Basic spark plugs use a copper electrode, while performance spark plugs use platinum or iridium on all current models. If one of the spark plugs wears out, the engine in your GMC Syclone will not turn as hard; reducing power and gas mileage while increasing harmful emissions.

You've tried the rest, now try the best.

Select Your YearProcuring new GMC parts from www.carpartsdiscount.com means you are paying the lowest prices for the absolute greatest original and aftermarket replacement Syclone parts on the internet. At Car Parts Discount, we have real customer support agents on the phone with enough expertise to help you buy the correct GMC Syclone part for your project or repair. Don't let a Spark Plug repair bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by installing anything but the best replacement parts. Just choose your year from the list below to find the right GMC Syclone Spark Plug for your 1991 model.

Select Your Year

GMC Syclone Spark Plug, OEM: PTF20TT
Denso Platinum TT Spark Plug PTF20TT
3.15, Save 67%   NEW ITEM HOT DEAL!
OEM: PTF20TT, Item: 450251
10 or More In Stock, Usually ships within 1 business day

GMC Syclone, 4.3L 4293CC 262Cu. In. V6
GMC Syclone Spark Plug, OEM: 406
Champion Spark Plug 406
1.75, Save 41%   NEW ITEM
OEM: 406, Item: 422694
10 or More In Stock, Usually ships within 1 business day

GMC Syclone, 4.3L 4293CC 262Cu. In. V6
GMC Syclone Spark Plug, OEM: 3547
NGK Spark Plug 3547
2.75, Save 40%   NEW ITEM
OEM: 3547, Item: 2649
10 or More In Stock, Usually ships within 1 business day

GMC Syclone, 4.3L 4293CC 262Cu. In. V6
GMC Syclone Spark Plug, OEM: 5035
Denso Spark Plug 5035
1.55, Save 40%   NEW ITEM
OEM: 5035, Item: 13695
10 or More In Stock, Usually ships within 1 business day

GMC Syclone, 4.3L 4293CC 262Cu. In. V6
GMC Syclone Spark Plug, OEM: 4510
Denso Spark Plug 4510
2.65, Save 39%   NEW ITEM
OEM: 4510, Item: 461567
10 or More In Stock, Usually ships within 1 business day

GMC Syclone, 4.3L 4293CC 262Cu. In. V6
GMC Syclone Spark Plug, OEM: 5331
Denso Spark Plug 5331
6.55, Save 39%   NEW ITEM
OEM: 5331, Item: 13426
2 In Stock, Usually ships within 1 business day

GMC Syclone, 4.3L 4293CC 262Cu. In. V6
GMC Syclone Spark Plug, OEM: 7969
Bosch Spark Plug 7969
1.65, Save 38%   NEW ITEM
OEM: 7969, Item: 367317
5 In Stock, Usually ships within 1 business day

GMC Syclone, 4.3L 4293CC 262Cu. In. V6
GMC Syclone Spark Plug, OEM: UR5IX
NGK Iridium Spark Plug UR5IX
7.25, Save 25%   NEW ITEM
OEM: UR5IX, Item: 125304
10 or More In Stock, Usually ships within 1 business day

GMC Syclone
GMC Syclone Spark Plug, OEM: UR5
NGK V-Power Spark Plug UR5
1.95, Save 21%   NEW ITEM
OEM: UR5, Item: 125303
10 or More In Stock, Usually ships within 1 business day

GMC Syclone
GMC Syclone Spark Plug, OEM: 4716
Denso Iridium TT Spark Plug 4716
7.15, Save 11%   NEW ITEM
OEM: 4716, Item: 540742
10 or More In Stock, Usually ships within 1 business day

GMC Syclone, 4.3L 4293CC 262Cu. In. V6