order by phone (Se Habla Español) 1-800-913-6119 | 1-801-214-2997 or Live Chat
APWPART FINDER
My Vehicle Add New
  • Select Year
  • Select Make
  • Select Model
  • Select Submodel
  • Select Engine

Shop by Brand

Mercedes Benz 300 Spark Plug

We have 5 Items In-stock. Select a year to continue.
$5.58 List Price $6.58 Save $1.00 Availability: In Stock
  • Low Price Guarantee
(

more

)
DENSO REGULAR CLASS TRADITIONAL SPARK PLUG, SOLD INDIVIDUALLY -- 14 mm thread, 19 mm reach, 0.81 in. hex size, gasket seat, resistor type, removable terminal, fully projected tip, U-groove ground electrode, 0.027 in. gap, heat range 20; Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures; Five-rib design prevents flashover while decreasing voltage loss; Copper glass seal bonds the center electrode and insulator together for a gas-tight seal; Platinum center electrode utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements; Platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 60,000 miles.
  • SKU#: NPW20EXRU
  • Brand: Denso
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 0.027 in.
(see more)
Fits the following Mercedes Benz 300 Years:
  • 1961-1962 | All Engines | All Submodels
  • 1960-1962 | 6 Cyl 3.0L | Base
$5.63 List Price $6.64 Save $1.01 Availability: In Stock
  • Low Price Guarantee
(

more

)
CHAMPION SINGLE PLATINUM POWER PLUG, SOLD INDIVIDUALLY -- 14 mm thread diameter, 19 mm reach, 20.6 mm hex size, resistor type, copper plus core design, V-trimmed ground electrode, gasket seat, projected tip; Center and side electrodes are tapered for performance while platinum tip on center electrode guarantees extended plug life.
  • SKU#: C333415
  • Brand: Champion
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Platinum
  • Reach: 14 mm
(see more)
Fits the following Mercedes Benz 300 Years:
  • 1960-1962 | 6 Cyl 3.0L | Base
$12.28 List Price $14.49 Save $2.21 Availability: In Stock
  • Low Price Guarantee
(

more

)
DENSO PREMIUM CLASS IRIDIUM SPARK PLUG

Denso's Premium Class Iridium Spark Plugs is fast becoming the standard for today's high-tech engines. Employing a revolutionary 360 degrees laser welding process, Denso has created a spark plug unlike anything on the market today. Designed for durability under the most extreme conditions. Denso's patented Iridium alloy is 6 times harder and 8 times stronger than conventional platinum and can handle temperatures in excess of 4,000 degrees Fahrenheit.

Specification:
  • 14 mm thread size
  • 19 mm reach
  • 0.81 in. hex size
  • 0.04 in. gap size
  • Gasket seat style
  • Resistor plug type
  • Tapered cut U-groove ground electrode
  • Removable terminal
  • Heat range 20

Features:
  • Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures
  • Five-rib design prevents flashover while decreasing voltage loss
  • Copper glass seal bonds the center electrode and insulator together for a gas-tight seal
  • Platinum center electrode utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements
  • Platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 60,000 miles


  • SKU#: NP5306
  • Brand: Denso
  • Electrode Core Material: Iridium
  • Plug Type: Resistor
  • Anticipated Ship Out Time: Same day - 1 business day
  • Gap Size: 0.044 in.
  • Reach: 19 mm
(see more)
Fits the following Mercedes Benz 300 Years:
  • 1960-1962 | 6 Cyl 3.0L | Base
$8.00 List Price $9.44 Save $1.44 Availability: In Stock
  • Low Price Guarantee
(

more

)
DENSO PREMIUM CLASS DOUBLE PLATINUM SPARK PLUG, SOLD INDIVIDUALLY -- 14 mm thread, 19 mm reach, 13/16 in. hex size, gasket seat, non-resistor type, solid terminal, 0.032 in. gap size, 20 heat range; Designed with heavy duty insulator that provides unparalleled dielectric strength and thermal conductivity under extreme temperatures; The five-rib design prevents flashover while decreasing voltage loss; Its copper glass seal bonds the center electrode and insulator together for a gas-tight seal; Features a platinum center electrode that utilizes platinum to shrink the surface area of the center electrode tip for maximum firing performance and minimum voltage requirements; The platinum ground electrode resists gas and electrical erosion and corrosion extending service intervals to 60,000 miles.
  • SKU#: NP3229
  • Brand: Denso
  • Electrode Core Material: Platinum
  • Plug Type: Non-resistor
  • Anticipated Ship Out Time: Same day - 1 business day
  • Gap Size: 0.032 in.
  • Reach: 19 mm
(see more)
Fits the following Mercedes Benz 300 Years:
  • 1960-1962 | 6 Cyl 3.0L | Base
$5.36 List Price $6.32 Save $0.96 Availability: In Stock
  • Low Price Guarantee
(

more

)
DENSO PREMIUM CLASS PLATINUM TWIN TIP SPARK PLUG

Denso's Premium Class Platinum Twin Tip Spark Plugs revolutionary twin tip design provides better ignitability for a more powerful and fuel-efficient combustion yielding better engine performance in terms of power and fuel economy.

Specification:
  • 14 mm thread size
  • 19 mm reach
  • 0.81 in. hex size
  • 0.04 in. gap size
  • Gasket seat style
  • Resistor plug type
  • Platinum alloy 1.1 mm fine wire center electrode
  • Titanium enhanced 1.5 mm fine wire ground electrode
  • Solid terminal
  • Heat range 20

Features:
  • Greatly improves mileage
  • Provides more power and faster starts
  • Reduce carbon emissions


  • SKU#: NP4502
  • Brand: Denso
  • Electrode Core Material: Platinum
  • Plug Type: Resistor
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Platinum
  • Gap Size: 1.02 mm
(see more)
Fits the following Mercedes Benz 300 Years:
  • 1960-1962 | 6 Cyl 3.0L | Base