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BMW 733i Spark Plug

We have 6 Items In-stock. Select a year to continue.
$6.48 List Price $7.65 Save $1.17 Availability: In Stock
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NGK BPR5EY V-POWER SPARK PLUG, SOLD INDIVIDUALLY

NGK V-Power Spark Plug has a unique V-power design that directs the spark to the edge of the electrode where it develops more rapidly to improves ignitability than OE manufacturer and racer approved.

Specifications:
  • 14 mm thread size
  • 19 mm reach
  • 20.6 mm hex size
  • 0.03 in. gap size
  • Gasket seat style
  • Resistor plug type
  • Solid terminal nut
  • JIS height
  • Projected tip
  • V-grooved centered electrode

Features:
  • Increases ignitability even in lean burn conditions and lowers ignition system voltage requirements
  • Increases fuel economy and lower emissions
  • Trivalent metal plating has superior anti-corrosion and anti-seizing properties
  • Highly durable against electrical and chemical wear


  • SKU#: NG1233
  • Brand: NGK
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Nickel alloy
  • Gap Size: 0.8 mm
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Fits the following BMW 733i Years:
  • 1978-1984 | 6 Cyl 3.2L | Base
Rating: (see review/s)

"I bougth from AutoParts a Bosch 04038 Distributor Rotor a Bosch W0133-1636951 Distributor Cap a Spark Plug Wire Bosch Ignition Wire Set and this spark plugs. The Bosch products fitted and worked excellent but this spark plugs were trash because I could use them they couldn´t be connected to the wires. All spark plugs I´ve used in the past had a removable tip on the electrical connection which can be removed to use with european cables. This spark plugs didn´t have that removable part instead it was permanently fixed as a result I had to trash them and buy new ones locally." posted by: Roguico on November 22, 2014

$5.56 List Price $6.56 Save $1.00 Availability: In Stock
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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
  • Removable terminal
  • Fully projected tip
  • Heat range 16

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#: NPW16EXRU
  • 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.
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Fits the following BMW 733i Years:
  • 1978-1984 | 6 Cyl 3.2L | Base
$5.28 List Price $6.23 Save $0.95 Availability: In Stock
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BOSCH SUPER CLASS SILVER SPARK PLUG

Bosch Super Class Silver Spark Plugs are engineered to improve performance whether sport-driving and racing conditions or power sport application.

Specifications:
  • 14 mm thread size
  • 19 mm reach
  • 20.8 mm hex size
  • 0.7 mm gap
  • Silver sport plug
  • Gasket seat style
  • Interference suppression resistor
  • Fine wire silver enhanced center electrode
  • Removable terminal nut
  • Heat range 9

Features:
  • Designed for high performance and not long life
For colder racing applications, particularly those that run at full throttle racing, water ski, and towing. Not for traditional automotive use stop and go traffic as they would quickly foul out.

  • SKU#: BSWR9LS
  • Brand: Bosch
  • Electrode Core Material: Silver
  • Plug Type: Resistor
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Silver
  • Gap Size: 0.7 mm
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Fits the following BMW 733i Years:
  • 1982-1984 | 6 Cyl 3.2L | Base
$5.82 List Price $6.87 Save $1.05 Availability: In Stock
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AC DELCO CONVENTIONAL SPARK PLUG, SOLD INDIVIDUALLY

AC Delco Conventional Spark Plugs are precisely engineered and manufactured to provide everyday reliability and efficient performance, helping your engine run cleaner and longer.

Features:
  • Constructed from top quality materials to help the engine run clean and longer
  • Copper core center electrode for improved heat transfer to the tip
  • Engineered to high standards and tested under extreme conditions to exceed OE specifications


  • SKU#: ACR43XLS
  • Brand: AC Delco
  • Fit Note: Car
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Nickel alloy
  • Thread Size: 14 mm
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Fits the following BMW 733i Years:
  • 1978-1981 | 6 Cyl 3.2L | Base
$3.71 List Price $4.38 Save $0.67 Availability: In Stock
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MOTORCRAFT SUPPRESSOR SPARK PLUG, COPPER, SOLD INDIVIDUALLY

Delivers maximum voltage to the spark plug while maximizing performance and increases engine life; Resists corrosion and abrasion; Reduces the chance of misfire.


  • SKU#: MISP436
  • Brand: Motorcraft
  • Electrode Core Material: Copper
  • Plug Type: Resistor
  • Anticipated Ship Out Time: Same day - 1 business day
  • Electrode Tip Material: Nickel alloy
  • Warranty: 12-month or 12,000-mile Motorcraft limited warranty
 
Fits the following BMW 733i Years:
  • 1978-1979 | 6 Cyl 3.2L | Base
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$4.96 List Price $5.85 Save $0.89 Availability: In Stock
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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

Features:
  • Center and side electrodes are tapered for performance while platinum tip on center electrode guarantees extended plug life


  • SKU#: C333322
  • 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
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Fits the following BMW 733i Years:
  • 1978-1981 | 6 Cyl 3.2L | Base
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