Car PartsMercedes-Benz PartsMercedes-Benz GL450 PartsMercedes-Benz GL450 Spark Plug

Mercedes-Benz GL450 Spark Plug

Great cars and trucks like your GL450 need great parts.

Mercedes-Benz car, truck, or SUV owners have become used to a certain level of performance when driving their GL450 around town. Make no mistake, you didn't buy your GL450 unless you wanted to buy long-lasting quality and dependability both rolled up into one vehicle. When your Mercedes-Benz GL450 left the factory, it was destined for a person with discerning taste who prioritizes German engineering in their automobile. Your Mercedes-Benz dealership isn't the only place to buy genuine or original equipment quality repair parts to fix your GL450.

What Spark Plug does for your vehicle.

Some engine parts are tucked away out of sight, so 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 Mercedes-Benz GL450 spark plug. Basic spark plugs use a copper electrode, while performance spark plugs use platinum or iridium on all current models. When one of the spark plugs does not fire when it should, the engine in your Mercedes-Benz GL450 will not turn as hard; reducing power and gas mileage while increasing harmful emissions.

What we have to offer.

Select Your YearDon't let a broken Spark Plug spell the end of your car, truck, or SUV, and don't risk lowering its resale value by using anything but the highest quality repair parts. Make all your future car parts purchases at carpartsdiscount.com and realize incredible savings on all your upcoming repairs. At Car Parts Discount, we have real customer support agents available with enough expertise to help you buy the correct Mercedes-Benz GL450 part for your needs. All the Mercedes-Benz GL450 Spark Plug parts on this page will fit vehicles made in 2016, 2015, 2014, 2013, 2012, 2011, 2010, 2009, 2008, 2007. Choose your year below to refine your search.

Mercedes GL450 Spark Plug, OEM: YR7MPP33
Bosch Spark Plug YR7MPP33
8.85, Save 41%   NEW ITEM
OEM: YR7MPP33, Item: 125757
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz GL450
Mercedes GL450 Spark Plug - SILZKFR8D-7S, OEM: 004 159 72 03/0041597203
NGK Spark Plug - SILZKFR8D-7S 004 159 72 03
13.45, Save 32%   POPULAR
OEM: 004 159 72 03, Item: 555406
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz GL450
Mercedes GL450 Spark Plug, OEM: ZR6SII3320
Bosch Spark Plug ZR6SII3320
11.15, Save 42%   NEW ITEM
OEM: ZR6SII3320, Item: 345560
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz GL450
Mercedes GL450 Spark Plug, OEM: 3444
Denso Spark Plug 3444
10.05, Save 40%   NEW ITEM
OEM: 3444, Item: 14610
3 In Stock, Usually ships within 1 business day

Mercedes-Benz GL450, 4Matic, 4.6L 4663CC 284Cu. In. V8
Mercedes-Benz GL450, Base, 4.6L 4663CC 284Cu. In. V8
Mercedes GL450 Spark Plug - YR-7-MPP-33 - NGK PLJR7A (4288), OEM: 004 159 49 03/0041594903
Bosch Spark Plug - YR-7-MPP-33 - NGK PLJR7A (4288) 004 159 49 03
8.25, Save 45%   NEW ITEM
OEM: 004 159 49 03, Item: 481071
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz GL450
Mercedes GL450 Spark Plug, OEM: 3461
Denso Spark Plug 3461
10.05, Save 40%   NEW ITEM
OEM: 3461, Item: 402824
6 In Stock, Usually ships within 1 business day

Mercedes-Benz GL450, 4.6L 4663CC 284Cu. In. V8
Mercedes GL450 Spark Plug, OEM: 9408
Champion Spark Plug 9408
5.75, Save 40%   NEW ITEM
OEM: 9408, Item: 422824
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz GL450, 4.6L 4663CC 284Cu. In. V8
Mercedes GL450 Spark Plug, OEM: 5353
Denso Spark Plug 5353
6.55, Save 39%   NEW ITEM
OEM: 5353, Item: 402839
7 In Stock, Usually ships within 1 business day

Mercedes-Benz GL450, 4.6L 4663CC 284Cu. In. V8
Mercedes GL450 Spark Plug, OEM: SC20HR11
Denso Iridium Long Life Spark Plug SC20HR11
10.65, Save 24%   POPULAR
OEM: SC20HR11, Item: 122736
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz GL450
Mercedes GL450 Spark Plug - Bosch YR-7-MPP-33 - PLJR7A (4288), OEM: 004 159 49 03/0041594903
NGK Spark Plug - Bosch YR-7-MPP-33 - PLJR7A (4288) 004 159 49 03
13.15, Save 12%   NEW ITEM
OEM: 004 159 49 03, Item: 481072
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz GL450