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Replacement and OEM Parts for Diesel Glow Plug
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Diesel Glow Plug

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57 Products found

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  • OEM (Genuine) Glow Plug

    PartNumber: F4TZ-12A342-BA
    OEM Glow Plug - F4TZ-12A342-BA
    Product Specifications
    • Other Names: Spark Plug
    • Item Dimensions: 6.2 x 4.2 x 4.2 inches
    • Item Weight: 0.80 Pounds
    • Replaces: F4TZ-12A342-A
    • Replaced by: MC3Z-12A342-F
    • Part Description: Glow Plug
    More Info
    $14.15 MSRP: $22.55
    You Save: $8.40 (38%)
  • OEM (Genuine) Glow Plug

    PartNumber: 12639701
    OEM Glow Plug - 12639701
    Product Specifications
    • Other Names: Glow Plug
    • Item Dimensions: 6.4 x 1.1 x 1.0 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 97364968
    • Part Description: Glow Plug
    More Info
    $23.00 MSRP: $41.63
    You Save: $18.63 (45%)
  • VEMO Diesel Glow Plug - V99-14-0046

    VEMO® Diesel Glow Plug

    PartNumber: V99-14-0046
    Product Specifications
    • Glow Plug Design: after-glow capable
    • Height [mm]: 148.5
    • Length [mm]: 8
    • Packaging Depth [cm]: 2,1
    • Packaging height [cm]: 2,7
    • Packaging width [cm]: 16
    • Thread Size: M8 x 1
    • Voltage [V]: 4,4
    • Weight [kg]: 0.026
    • Width [mm]: 8
    • Part Description: Diesel Glow Plug
    More Info
    $18.16
  • OEM (Genuine) Glow Plug

    PartNumber: 11065-EZ40A
    OEM Glow Plug - 11065-EZ40A
    Product Specifications
    • Item Dimensions: 1.5 x 1.5 x 7.9 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Glow Plug
    More Info
    $70.88 MSRP: $96.85
    You Save: $25.97 (27%)
  • VEMO Diesel Glow Plug - V99-14-0002

    VEMO® Diesel Glow Plug

    PartNumber: V99-14-0002
    Product Specifications
    • Height [mm]: 115
    • Length [mm]: 12
    • Packaging Depth [cm]: 2,1
    • Packaging height [cm]: 2,7
    • Packaging width [cm]: 16
    • Thread Size: M12 x 1,25
    • Voltage [V]: 11,5
    • Weight [kg]: 0.043
    • Width [mm]: 12
    • Part Description: Diesel Glow Plug
    More Info
    $12.24
  • OEM (Genuine) Glow Plug

    PartNumber: 97226202
    OEM Glow Plug - 97226202
    Product Specifications
    • Item Dimensions: 7.4 x 5.1 x 0.9 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Glow Plug
    More Info
    $19.38 MSRP: $35.06
    You Save: $15.68 (45%)
  • VEMO Diesel Glow Plug - V99-14-0041

    VEMO® Diesel Glow Plug

    PartNumber: V99-14-0041
    Product Specifications
    • Cone Pitch: 63?
    • Fitting Depth [mm]: 30
    • Fuel Mixture Formation: Unit Injector System (UIS)
    • Glow Plug Design: after-glow capable
    • Height [mm]: 97
    • Length [mm]: 10
    • Overall Length [mm]: 97
    • Packaging Depth [cm]: 2,1
    • Packaging height [cm]: 2,7
    • Packaging width [cm]: 16
    • Rated current [A]: 16
    • Spanner Size: 10 mm
    • Thread Size: M10 x 1,0
    • Tightening Torque [Nm]: 15
    • Voltage [V]: 11
    • Weight [kg]: 0.026
    • Width [mm]: 10
    • Part Description: Diesel Glow Plug
    More Info
    $10.87
  • OEM (Genuine) Glow Plug

    PartNumber: F2TZ-12A342-A
    OEM Glow Plug - F2TZ-12A342-A
    Product Specifications
    • Item Dimensions: 6.2 x 4.2 x 4.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: E7TZ-12A342-A
    • Replaced by: MC3Z-12A342-E
    • Part Description: Glow Plug
    More Info
    $10.81 MSRP: $16.93
    You Save: $6.12 (37%)
  • VEMO Diesel Glow Plug - V99-14-0021

    VEMO® Diesel Glow Plug

    PartNumber: V99-14-0021
    Product Specifications
    • Glow Plug Design: Pencil-type Glow Plug
    • Height [mm]: 72.5
    • Length [mm]: 12
    • Packaging Depth [cm]: 2
    • Packaging height [cm]: 2
    • Packaging width [cm]: 9,6
    • Rated Voltage [V]: 11
    • Thread Size: M12 x 1,25
    • Voltage [V]: 12
    • Weight [kg]: 0.028
    • Width [mm]: 12
    • Part Description: Diesel Glow Plug
    More Info
    $9.56
  • OEM (Genuine) Glow Plug

    PartNumber: 8C3Z-12A342-A
    OEM Glow Plug - 8C3Z-12A342-A
    Product Specifications
    • Other Names: Spark Plug
    • Item Dimensions: 6.2 x 4.2 x 4.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Glow Plug
    More Info
    $18.36 MSRP: $29.27
    You Save: $10.91 (38%)
  • VEMO Diesel Glow Plug - V99-14-0005

    VEMO® Diesel Glow Plug

    PartNumber: V99-14-0005
    Product Specifications
    • Height [mm]: 92
    • Length [mm]: 10
    • Packaging Depth [cm]: 2
    • Packaging height [cm]: 2
    • Packaging width [cm]: 9,6
    • Thread Size: M10 x 1,0
    • Voltage [V]: 11
    • Weight [kg]: 0.026
    • Width [mm]: 10
    • Part Description: Diesel Glow Plug
    More Info
    $9.10
  • OEM (Genuine) Glow Plug

    PartNumber: BC3Z-12A342-B
    OEM Glow Plug - BC3Z-12A342-B
    Product Specifications
    • Item Dimensions: 6.1 x 2.4 x 2.5 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Glow Plug
    More Info
    $51.91 MSRP: $85.82
    You Save: $33.91 (40%)
  • VEMO Diesel Glow Plug - V99-14-0003

    VEMO® Diesel Glow Plug

    PartNumber: V99-14-0003
    Product Specifications
    • Height [mm]: 69
    • Length [mm]: 12
    • Packaging Depth [cm]: 2
    • Packaging height [cm]: 2
    • Packaging width [cm]: 9,6
    • Thread Size: M12 x 1,25
    • Voltage [V]: 11,5
    • Weight [kg]: 0.027
    • Width [mm]: 12
    • Part Description: Diesel Glow Plug
    More Info
    $8.24
  • OEM (Genuine) Glow Element

    PartNumber: 12-23-7-807-277
    OEM Glow Element - 12-23-7-807-277
    Product Specifications
    • Other Names: Glow Plug
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Glow Element
    More Info
    $81.50 MSRP: $90.28
    You Save: $8.78 (10%)
  • VEMO Diesel Glow Plug - V99-14-0004

    VEMO® Diesel Glow Plug

    PartNumber: V99-14-0004
    Product Specifications
    • Height [mm]: 58
    • Length [mm]: 12
    • Packaging Depth [cm]: 2
    • Packaging height [cm]: 2
    • Packaging width [cm]: 9,6
    • Thread Size: M12 x 1,25
    • Voltage [V]: 11
    • Weight [kg]: 0.020
    • Width [mm]: 12
    • Part Description: Diesel Glow Plug
    More Info
    $6.53
  • OEM (Genuine) Glow Plug

    PartNumber: 4C3Z-12A342-A2
    OEM Glow Plug - 4C3Z-12A342-A2
    Product Specifications
    • Other Names: Spark Plug
    • Item Dimensions: 6.3 x 4.0 x 4.1 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 4C3Z-12A342-A
    • Part Description: Glow Plug
    More Info
    $18.93 MSRP: $30.18
    You Save: $11.25 (38%)
  • OEM (Genuine) Glow Plug

    PartNumber: 19850-54050
    OEM Glow Plug - 19850-54050
    Product Specifications
    • Other Names: Glow Plug
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Glow Plug
    More Info
    $35.81 MSRP: $51.58
    You Save: $15.77 (31%)
  • OEM (Genuine) Glow Plug

    PartNumber: E43Z12A342A
    OEM Glow Plug - E43Z12A342A
    Product Specifications
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Glow Plug
    More Info
    $15.31 MSRP: $20.90
    You Save: $5.59 (27%)
  • OEM (Genuine) Glow Plug

    PartNumber: 3C3Z-12A342-AA
    OEM Glow Plug - 3C3Z-12A342-AA
    Product Specifications
    • Other Names: Spark Plug
    • Item Dimensions: 6.1 x 4.2 x 4.1 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaced by: 3C3Z-12A342-A
    • Part Description: Glow Plug
    More Info
    $19.05 MSRP: $30.36
    You Save: $11.31 (38%)
  • OEM (Genuine) Glow Plug

    PartNumber: 55589332
    OEM Glow Plug - 55589332
    Product Specifications
    • Other Names: Glow Plug
    • Item Dimensions: 6.1 x 3.1 x 1.0 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Glow Plug
    More Info
    $52.70 MSRP: $95.40
    You Save: $42.70 (45%)
  • OEM (Genuine) Glow Plug

    PartNumber: 55596430
    OEM Glow Plug - 55596430
    Product Specifications
    • Other Names: Glow Plug
    • Item Dimensions: 7.1 x 2.1 x 2.1 inches
    • Item Weight: 0.50 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Glow Plug
    More Info
    $27.34 MSRP: $49.50
    You Save: $22.16 (45%)
  • OEM (Genuine) Glow Plug

    PartNumber: CK4Z-12A342-A
    OEM Glow Plug - CK4Z-12A342-A
    Product Specifications
    • Item Dimensions: 6.1 x 4.2 x 4.2 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Glow Plug
    More Info
    $12.89 MSRP: $20.36
    You Save: $7.47 (37%)
  • OEM (Genuine) Glow Element

    PartNumber: 12-23-0-035-934
    OEM Glow Element - 12-23-0-035-934
    Product Specifications
    • Other Names: Glow Plug
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 12-23-0-038-490
    • Part Description: Glow Element
    More Info
    $32.47 MSRP: $47.54
    You Save: $15.07 (32%)
  • OEM (Genuine) Glow Plug

    PartNumber: 97326305
    OEM Glow Plug - 97326305
    Product Specifications
    • Item Dimensions: 7.6 x 5.2 x 0.5 inches
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Glow Plug
    More Info
    $24.22 MSRP: $43.86
    You Save: $19.64 (45%)
  • OEM (Genuine) Glow Plug

    PartNumber: 19850-54071
    OEM Glow Plug - 19850-54071
    Product Specifications
    • Other Names: Glow Plug
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 19850-54070
    • Part Description: Glow Plug
    More Info
    $21.28 MSRP: $30.65
    You Save: $9.37 (31%)
  • OEM (Genuine) Glow Plug

    PartNumber: 55496294
    OEM Glow Plug - 55496294
    Product Specifications
    • Other Names: Glow Plug, Harness
    • Item Dimensions: 23.8 x 1.2 x 1.0 inches
    • Fitment Type: Direct Replacement
    • Part Description: Glow Plug
    More Info
    $34.47 MSRP: $54.74
    You Save: $20.27 (38%)
  • OEM (Genuine) Glow Plug

    PartNumber: 9X2Z-12A342-A
    OEM Glow Plug - 9X2Z-12A342-A
    Product Specifications
    • Item Weight: 0.40 Pounds
    • Fitment Type: Direct Replacement
    • Part Description: Glow Plug
    More Info
    $29.40 MSRP: $46.91
    You Save: $17.51 (38%)
  • OEM (Genuine) Glow Plug

    PartNumber: 12563554
    OEM Glow Plug - 12563554
    Product Specifications
    • Item Dimensions: 6.5 x 3.4 x 0.8 inches
    • Item Weight: 0.60 Pounds
    • Fitment Type: Direct Replacement
    • Replaces: 25168651
    • Part Description: Glow Plug
    More Info
    $11.44 MSRP: $20.68
    You Save: $9.24 (45%)
  • OEM (Genuine) Glow Plug

    PartNumber: E45Y12A342A
    OEM Glow Plug - E45Y12A342A
    Product Specifications
    • Item Weight: 0.60 Pounds
    • Part Description: Glow Plug
    $13.74 MSRP: $18.75
    You Save: $5.01 (27%)
  • OEM (Genuine) Glow Plug

    PartNumber: LC3Z-12A342-A
    OEM Glow Plug - LC3Z-12A342-A
    Product Specifications
    • Part Description: Glow Plug
    $29.86 MSRP: $47.64
    You Save: $17.78 (38%)
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About Diesel Glow Plug

The glow plug is a mechanism found in diesel engines that ignites the engine's air-fuel mixture. It supplies heat and pressure so the vehicle can fire up the fuel in cold weather.

Diesel glow plug principle

The diesel engine does not use a spark plug to begin the combustion process. Instead, they depend on compression to increase the temperature of the air to the point where the diesel fires up when hot, high-pressure air is presented. When the temperature gets too cold it can become difficult to start a diesel engine, because the air in the cylinder of a diesel requires it to be hot to combust the fuel.

Glow plug significance

The glow plug plays a key role in aiding a diesel engine so that it can start in cold temperatures. To help with cold starting, the diesel engine has a heating device known as the glow plug which is placed in the combustion chamber. The glow plug has a heating portion that once it reaches a certain temperature, the component glows when a current is applied.

Common issues with a defective glow plug

A faulty glow plug can lead to engine misfire, poor fuel economy, or difficulty in starting the engine.