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Home > Spark Plug > Dodge > M300

Dodge M300 Spark Plug

We Have 5 Items for Dodge M300 Spark Plug In-Stock

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Showing items 1-5 out of 5
1974-1974 Dodge M300 Spark Plug - Denso - Denso Standard, OE replacement
Part Number: NP3013
Manufacturer number: 3013
Denso Spark Plug Denso Spark Plug
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  • List Price:$4.53
  • Our Price: $3.84
  • You Save: $0.69
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DENSO REGULAR CLASS TRADITIONAL SPARK PLUG

Denso's Regular Class Traditional Spark Plugs guarantee the quality of the product they produce because every component that leaves their factories has been designed with precision, manufactured to the strictest OE standards and subjected to rigorous safety and performance tests.

Specification:
  • 14 mm thread size
  • 19 mm reach
  • 0.81 in. hex size
  • 0.02 in. gap size
  • Gasket seat style
  • Resistor plug type
  • U-groove ground electrodes
  • Solid terminal
  • Full projected tip
  • Heat range 14

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
Series: Denso Standard
Type: OE replacement
Quantity Sold: Sold individually
Warranty: 12-month Denso limited warranty

Fits the following 1974-1974 Dodge M300 submodels:

  • 1974-1974: Base; 8 Cyl 5.2L; "GAS, CARB, Naturally Aspirated, VIN G"

Availability:In stock

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1974-1974 Dodge M300 Spark Plug - NGK - NGK G-Power, OE replacement
Part Number: NG3547
Manufacturer number: 3547
NGK Spark Plug NGK Spark Plug
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  • List Price:$4.89
  • Our Price: $4.14
  • You Save: $0.75
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NGK UR5GP G-POWER PLATINUM SERIES SPARK PLUG, SOLD INDIVIDUALLY -- 14 mm thread, 11 mm reach, 16 mm hex size, tapered seat, resistor, solid terminal, projected tip, platinum tipped center electrode, trapezoid beveled cut ground electrode, one ground strap quantity, 1.016 mm gap, heat range 5; The best platinum spark plug at an economical cost; Features fine platinum tip that reduces required voltage; Provides faster starts and quicker acceleration; Extremely durable under high heat; Trivalent metal plating offers superior anti-corrosion and anti-seizing properties.
Series: NGK G-Power
Type: OE replacement
Quantity Sold: Sold individually
Warranty: 60-day NGK limited warranty

Fits the following 1974-1974 Dodge M300 submodels:

  • 1974-1974: Base; 8 Cyl 7.2L;

Availability:In stock

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1974-1974 Dodge M300 Spark Plug - Motorcraft - OE replacement
Part Number: MISP423
Manufacturer number: SP423
Motorcraft Spark Plug Motorcraft Spark Plug
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  • List Price:$3.92
  • Our Price: $3.32
  • You Save: $0.60
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MOTORCRAFT SPARK PLUG

0.04 mm gap; A high quality, OE replacement spark plug.
Type: OE replacement
Quantity Sold: Sold individually
Warranty: 12-month or 12,000-mile Motorcraft limited warranty

Fits the following 1974-1974 Dodge M300 submodels:

  • 1974-1974: Base; 8 Cyl 5.2L;

Availability:In stock

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1974-1974 Dodge M300 Spark Plug - Accel - Accel U-Groove, Direct fit
Part Number: A350117
Manufacturer number: 0117
Accel Spark Plug Accel Spark Plug
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  • List Price:$4.02
  • Our Price: $3.41
  • You Save: $0.61
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ACCEL U-GROOVE PERFORMANCE SPARK PLUG -- 14 mm thread size, 0.750 in. reach, 13/16 in. wrench diameter, heat range 7; Standard type, copper electrode core/tip material, non-resistor, projected insulator type, gasket seat style; Constructed with a five-rib, highly purified Alumina insulator that prevents arcing at plug boot and provides superior strength and thermal conductivity, a copper-glass seal that bonds insulator to electrode for a gas-tight seal, and a copper-core center electrode that comes with nickel chrome sheel for superior electrical conductivity and maximum heat dissipation; Its electric heat seal ensures stable heat range for uniform performance; The plug's machine rolled threads guarantee trouble free installation and removal, protecting the expensive cylinder heads; Features a unique U-groove ground electrode developed to meet the demand for improved ignitability and increased fuel combustion resulting in less flame dissipation; Gives the flame a groove to grow in that creates a larger flame front for a more complete combustion even in the case of lean air-fuel mixture; Produces greater firing energy without increasing spark plug gap and larger spark nucleus that stimulates faster combustion; Provides an increase in performance with improved throttle response, greater fuel efficiency and reduced emissions; With 90-day Accel limited warranty.
Series: Accel U-Groove
Type: Direct fit
Quantity Sold: Sold individually
Warranty: 90-day Accel limited warranty

Fits the following 1974-1974 Dodge M300 submodels:

  • 1974-1974: Base; 8 Cyl 5.2L; "VIN G"

Availability:In stock

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1968-1973 Dodge M300 Spark Plug - Champion - Champion Single Platinum Power, OE replacement
Part Number: C333405
Manufacturer number: 3405
Champion Spark Plug Champion Spark Plug
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  • List Price:$6.80
  • Our Price: $5.76
  • You Save: $1.04
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CHAMPION SINGLE PLATINUM POWER PLUG, SOLD INDIVIDUALLY

Champion Single Platinum Power Plugs reduce and maintain gap growth and proper gap. The voltage needed to fire them remains consistent, reducing the chance of misfire.

Specifications:
  • 14 mm thread diameter
  • V-trimmed ground electrode
  • Gasket seat
  • Core nose projection
  • Extended electrode gap

Features:
  • Center and side electrodes are tapered for performance while platinum tip on center electrode guarantees extended plug life
Series: Champion Single Platinum Power
Type: OE replacement
Quantity Sold: Sold individually
Warranty: 1-year Champion limited warranty

Fits the following 1968-1973 Dodge M300 submodels:

  • 1968-1973: Base; 8 Cyl 5.2L; "GAS, CARB, Naturally Aspirated, VIN E"

Availability:In stock

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Showing items 1-5 out of 5

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