Car PartsMercedes-Benz PartsMercedes-Benz S420 PartsMercedes-Benz S420 Spark Plug

Mercedes-Benz S420 Spark Plug

You enjoy taking care of your S420.

When your Mercedes-Benz S420 left the factory, it was destined for a driver who values German engineering in their automobile. Your Mercedes-Benz dealership isn't the only place to buy trusted replacement parts for your S420. It's not a regular occurrence that you realize that you have to buy a replacement Spark Plug to repair your automobile. You bought your S420 because its performance and European styling appealed to your senses; so why would you settle for second best when it comes to the highest quality auto parts?

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

Some engine parts are tucked away out of sight, so they aren't considered when there's a performance problem. The job of detonating the air/fuel mixture in the combustion chambers in the engine is your Mercedes-Benz S420 spark plug. Several different metals (copper, platinum, iridium) can be used for the spark plug's electrode on all current models. If one of the spark plugs wears out, the engine in your Mercedes-Benz S420 will not turn as hard; reducing power and gas mileage while increasing harmful emissions.

We've got what you are looking for.

Select Your YearWhen your Mercedes-Benz needs the best replacement Spark Plug, there's no need to trust any store other than the authority, Car Parts Discount. Make all your future car parts purchases at carpartsdiscount.com and realize incredible savings on all your upcoming repairs. Given all the trouble that can be involved with installing a part to fix your car or truck, let www.carpartsdiscount.com be the first place you go to make buying it easy. All the Mercedes-Benz S420 Spark Plug parts on this page will fit vehicles made in 1999, 1998, 1997, 1996, 1995, 1994. Choose your year below to refine your search.

Select Your Year

Mercedes S420 Spark Plug, OEM: 41-629/41629
ACDelco Spark Plug 41-629
1.75, Save 41%   NEW ITEM
OEM: 41-629, Item: 691462
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz S420, 4.2L 4197CC 256Cu. In. V8
Mercedes S420 Spark Plug, OEM: 41-800/41800
ACDelco Spark Plug 41-800
6.35, Save 40%   NEW ITEM
OEM: 41-800, Item: 691465
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz S420, 4.2L 4197CC 256Cu. In. V8
Mercedes S420 Spark Plug, OEM: 9
ACDelco Spark Plug 9
3.65, Save 40%   NEW ITEM
OEM: 9, Item: 691535
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz S420, 4.2L 4197CC 256Cu. In. V8
Mercedes S420 Spark Plug - FR-8-DPP-33+ (7422) Beru 14FGH-8DPURX2, OEM: 003 159 81 03/0031598103
Bosch Spark Plug - FR-8-DPP-33+ (7422) Beru 14FGH-8DPURX2 003 159 81 03
6.35, Save 32%   NEW ITEM
OEM: 003 159 81 03, Item: 480939
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz S420
Mercedes S420 Spark Plug, OEM: BKR5EGP
NGK G-Power Spark Plug BKR5EGP
3.05, Save 27%   POPULAR
OEM: BKR5EGP, Item: 104142
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz S420
Mercedes S420 Spark Plug, OEM: PFR5R11
NGK Laser Platinum Spark Plug PFR5R11
8.45, Save 31%   POPULAR
OEM: PFR5R11, Item: 450265
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz S420
Mercedes S420 Spark Plug, OEM: FR8DPP33
Bosch Platinum Plus Spark Plug FR8DPP33
5.35, Save 31%   NEW ITEM
OEM: FR8DPP33, Item: 114693
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz S420
Mercedes S420 Spark Plug, OEM: BKR5EIX
NGK Iridium Spark Plug BKR5EIX
6.85, Save 31%   NEW ITEM
OEM: BKR5EIX, Item: 104144
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz S420
Mercedes S420 Spark Plug, OEM: 3924
Fram Spark Plug 3924
1.15, Save 42%   NEW ITEM
OEM: 3924, Item: 91739
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz S420
Mercedes S420 Spark Plug, OEM: AP3924
Fram Spark Plug AP3924
2.25, Save 40%   NEW ITEM
OEM: AP3924, Item: 91540
10 or More In Stock, Usually ships within 1 business day

Mercedes-Benz S420