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Replacement and OEM Parts for Chevrolet G20 Spark Plug
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Chevrolet G20 Spark Plug

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Spark Plugs & Wires
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26 Products found

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  • OEM (Genuine) Chevrolet G20 Glow Plug

    PartNumber: 12563554
    OEM Chevrolet G20 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: Chevrolet G20 Glow Plug
    More Info
    $11.44 MSRP: $20.68
    You Save: $9.24 (45%)
  • Denso Iridium TT™ Spark Plug for Chevrolet G20 - 4715

    Denso® Iridium TT™ Spark Plug for Chevrolet G20

    PartNumber: 4715
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .039" (1.0 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1 mm
    • Overall Height: JIS
    • Reach: 11.6 mm (.460")
    • Seat Type: Tapered
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511047150
    • Part Description: Chevrolet G20 Iridium TT™ Spark Plug
    More Info
    $7.03
  • Denso Iridium TT™ Spark Plug for Chevrolet G20 - 4716

    Denso® Iridium TT™ Spark Plug for Chevrolet G20

    PartNumber: 4716
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .039" (1.0 mm)
    • Heat Range: 20
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1 mm
    • Overall Height: JIS
    • Reach: 11.6 mm (.460")
    • Seat Type: Tapered
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511047167
    • Part Description: Chevrolet G20 Iridium TT™ Spark Plug
    More Info
    $7.01
  • Denso Iridium Power™ Spark Plug for Chevrolet G20 - 5331

    Denso® Iridium Power™ Spark Plug for Chevrolet G20

    PartNumber: 5331
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .043" (1.1 mm)
    • Heat Range: 20
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1.1 mm
    • Overall Height: JIS
    • Reach: 11.6 mm (.460")
    • Seat Type: Tapered
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511053311
    • Part Description: Chevrolet G20 Iridium Power™ Spark Plug
    More Info
    $6.31
  • Denso Platinum TT™ Spark Plug for Chevrolet G20 - 4509

    Denso® Platinum TT™ Spark Plug for Chevrolet G20

    PartNumber: 4509
    Product Specifications
    • Electrode Material: Platinum
    • Gap: .039" (1.0 mm)
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Material: Nickel
    • Nominal Gap: 1 mm
    • Overall Height: JIS
    • Reach: 11.6 mm (.460")
    • Seat Type: Tapered
    • Spark Plug Reach: 11.6 mm
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511045095
    • Wrench Diameter: 16 mm
    • Part Description: Chevrolet G20 Platinum TT™ Spark Plug
    More Info
    $3.38
  • Denso Platinum TT™ Spark Plug for Chevrolet G20 - 4510

    Denso® Platinum TT™ Spark Plug for Chevrolet G20

    PartNumber: 4510
    Product Specifications
    • Electrode Material: Platinum
    • Gap: .039" (1.0 mm)
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
    • Heat Range: 20
    • Hex Size: 5/8" (16 mm)
    • Material: Nickel
    • Nominal Gap: 1 mm
    • Overall Height: JIS
    • Reach: 11.6 mm (.460")
    • Seat Type: Tapered
    • Spark Plug Reach: 11.6 mm
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511045101
    • Wrench Diameter: 16 mm
    • Part Description: Chevrolet G20 Platinum TT™ Spark Plug
    More Info
    $3.54
  • Denso Original U-Groove Nickel Spark Plug for Chevrolet G20 - 5020

    Denso® Original U-Groove Nickel Spark Plug for Chevrolet G20

    PartNumber: 5020
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.035"
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Heat Range: 14
    • Hex Size: 0.625"
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Tapered
    • Thread Diameter: 0.551"
    • Thread Reach: 0.457"
    • UPC: 042511050204
    • Part Description: Chevrolet G20 Original U-Groove Nickel Spark Plug
    More Info
    $1.99
  • Denso Original U-Groove Nickel Spark Plug for Chevrolet G20 - 5025

    Denso® Original U-Groove Nickel Spark Plug for Chevrolet G20

    PartNumber: 5025
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.035"
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Heat Range: 16
    • Hex Size: 0.625"
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Tapered
    • Thread Diameter: 0.551"
    • Thread Reach: 0.457"
    • UPC: 042511050259
    • Part Description: Chevrolet G20 Original U-Groove Nickel Spark Plug
    More Info
    $1.99
  • Denso Original U-Groove Nickel Spark Plug for Chevrolet G20 - 5026

    Denso® Original U-Groove Nickel Spark Plug for Chevrolet G20

    PartNumber: 5026
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.044"
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Heat Range: 16
    • Hex Size: 0.625"
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Tapered
    • Thread Diameter: 0.551"
    • Thread Reach: 0.457"
    • UPC: 042511050266
    • Part Description: Chevrolet G20 Original U-Groove Nickel Spark Plug
    More Info
    $1.99
  • Denso Original U-Groove Nickel Spark Plug for Chevrolet G20 - 5029

    Denso® Original U-Groove Nickel Spark Plug for Chevrolet G20

    PartNumber: 5029
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.035"
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Heat Range: 16
    • Hex Size: 16 mm
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Tapered
    • Thread Diameter: 0.551"
    • Thread Reach: 0.457"
    • UPC: 042511050297
    • Part Description: Chevrolet G20 Original U-Groove Nickel Spark Plug
    More Info
    $1.84
  • Denso Original U-Groove Nickel Spark Plug for Chevrolet G20 - 5035

    Denso® Original U-Groove Nickel Spark Plug for Chevrolet G20

    PartNumber: 5035
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Material: Nickel
    • Gap: 0.035"
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Heat Range: 20
    • Hex Size: 0.625"
    • Resistance: 5 kOhm
    • Spark Plug Seat Style: Tapered
    • Thread Diameter: 0.551"
    • Thread Reach: 0.457"
    • UPC: 042511050358
    • Part Description: Chevrolet G20 Original U-Groove Nickel Spark Plug
    More Info
    $1.99
  • Denso Iridium Power™ Spark Plug for Chevrolet G20 - 5330

    Denso® Iridium Power™ Spark Plug for Chevrolet G20

    PartNumber: 5330
    Product Specifications
    • Electrode Material: Iridium
    • Gap: .043" (1.1 mm)
    • Heat Range: 16
    • Hex Size: 5/8" (16 mm)
    • Nominal Gap: 1.1 mm
    • Overall Height: JIS
    • Reach: 11.6 mm (.460")
    • Seat Type: Tapered
    • Terminal Type: Solid
    • Thread Diameter: 14 mm
    • Thread Pitch: 1.25 mm
    • UPC: 042511053304
    • Part Description: Chevrolet G20 Iridium Power™ Spark Plug
    More Info
  • Denso Spark Plug Standard for Chevrolet G20 - 5030

    Denso® Spark Plug Standard for Chevrolet G20

    PartNumber: 5030
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Nickel
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.060
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • Thread Diameter: 0.551
    • UPC: 042511050303
    • Part Description: Chevrolet G20 Spark Plug Standard
    More Info
  • OEM (Genuine) Chevrolet G20 Spark Plug

    PartNumber: 5613738
    OEM Chevrolet G20 Spark Plug - 5613738
    Product Specifications
    • Part Description: Chevrolet G20 Spark Plug
  • Denso Iridium Tt™ Spark Plug for Chevrolet G20 - ITF16

    Denso® Iridium Tt™ Spark Plug for Chevrolet G20

    PartNumber: ITF16
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Iridium Rhodium Alloy
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Tapercut, U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.044
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511053304
    • Part Description: Chevrolet G20 Iridium Tt™ Spark Plug
    More Info
  • Denso Iridium Tt™ Spark Plug for Chevrolet G20 - ITF16TT

    Denso® Iridium Tt™ Spark Plug for Chevrolet G20

    PartNumber: ITF16TT
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Iridium Rhodium Alloy
    • Ground Configuration: Twin-Tip
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Twin-Tip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.040
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511047150
    • Part Description: Chevrolet G20 Iridium Tt™ Spark Plug
    More Info
  • Denso Iridium Tt™ Spark Plug for Chevrolet G20 - ITF20

    Denso® Iridium Tt™ Spark Plug for Chevrolet G20

    PartNumber: ITF20
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Iridium Rhodium Alloy
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Tapercut, U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 20
    • Pre-Gap Size: 0.044
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511053311
    • Part Description: Chevrolet G20 Iridium Tt™ Spark Plug
    More Info
  • Denso Iridium Tt™ Spark Plug for Chevrolet G20 - ITF20TT

    Denso® Iridium Tt™ Spark Plug for Chevrolet G20

    PartNumber: ITF20TT
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Iridium Rhodium Alloy
    • Ground Configuration: Twin-Tip
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Platinum Twin-Tip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 20
    • Pre-Gap Size: 0.040
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511047167
    • Part Description: Chevrolet G20 Iridium Tt™ Spark Plug
    More Info
  • Denso Platinum Tt™ Spark Plug for Chevrolet G20 - PTF16TT

    Denso® Platinum Tt™ Spark Plug for Chevrolet G20

    PartNumber: PTF16TT
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Platinum
    • Ground Configuration: Twin-Tip
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.040
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511045095
    • Part Description: Chevrolet G20 Platinum Tt™ Spark Plug
    More Info
  • Denso Platinum Tt™ Spark Plug for Chevrolet G20 - PTF20TT

    Denso® Platinum Tt™ Spark Plug for Chevrolet G20

    PartNumber: PTF20TT
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Platinum
    • Ground Configuration: Twin-Tip
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: Titanium Enhanced Twin-Tip
    • Hex Size: 16.0
    • Manufacturer Heat Range: 20
    • Pre-Gap Size: 0.040
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511045101
    • Part Description: Chevrolet G20 Platinum Tt™ Spark Plug
    More Info
  • Denso Original U-Groove™ Spark Plug for Chevrolet G20 - T14PR-U

    Denso® Original U-Groove™ Spark Plug for Chevrolet G20

    PartNumber: T14PR-U
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Nickel
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 14
    • Pre-Gap Size: 0.035
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511050204
    • Part Description: Chevrolet G20 Original U-Groove™ Spark Plug
    More Info
  • Denso Original U-Groove™ Spark Plug for Chevrolet G20 - T16PR-U

    Denso® Original U-Groove™ Spark Plug for Chevrolet G20

    PartNumber: T16PR-U
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Nickel
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.035
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511050259
    • Part Description: Chevrolet G20 Original U-Groove™ Spark Plug
    More Info
  • Denso Original U-Groove™ Spark Plug for Chevrolet G20 - T16PR-U11

    Denso® Original U-Groove™ Spark Plug for Chevrolet G20

    PartNumber: T16PR-U11
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Nickel
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.044
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511050266
    • Part Description: Chevrolet G20 Original U-Groove™ Spark Plug
    More Info
  • Denso Original U-Groove™ Spark Plug for Chevrolet G20 - T16R-U

    Denso® Original U-Groove™ Spark Plug for Chevrolet G20

    PartNumber: T16R-U
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Nickel
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.035
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511050297
    • Part Description: Chevrolet G20 Original U-Groove™ Spark Plug
    More Info
  • Denso Original U-Groove™ Spark Plug for Chevrolet G20 - T16R-U15

    Denso® Original U-Groove™ Spark Plug for Chevrolet G20

    PartNumber: T16R-U15
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Nickel
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 16
    • Pre-Gap Size: 0.060
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511050303
    • Part Description: Chevrolet G20 Original U-Groove™ Spark Plug
    More Info
  • Denso Original U-Groove™ Spark Plug for Chevrolet G20 - T20PR-U

    Denso® Original U-Groove™ Spark Plug for Chevrolet G20

    PartNumber: T20PR-U
    Product Specifications
    • Center Electrode Core Material: Copper
    • Center Electrode Tip Material: Nickel
    • Ground Configuration: Standard
    • Ground Electrode Core Material: Nickel
    • Ground Electrode Quantity: 1
    • Ground Electrode Tip Design: U-Groove
    • Hex Size: 16.0
    • Manufacturer Heat Range: 20
    • Pre-Gap Size: 0.035
    • Reach: 11.60
    • Resistance: 5000
    • Seat Type: Tapered
    • UPC: 042511050358
    • Part Description: Chevrolet G20 Original U-Groove™ Spark Plug
    More Info

About Chevrolet G20 Spark Plug

The Chevrolet G20 is a sports van manufactured by General Motors from 1971 to 1996 model year. The model enjoys great popularity among the mass for its solid parts and reliable accessories. Chevrolet provides affordable and reliable parts like the G20 spark plug parts for car buyers. The G20 spark plug goes all the way back to 1860 when it was first used to spark a gas engine. The regular spark plug comes with a copper core and metal terminal for the steel shell.
G20 offers reliability and practicality to customers. But there will be several problems after the G20 spark plug parts have been used for years. A G20 spark plug is made from an insulator that surrounds an electrode that protrudes down its center. The electrode protrudes from the end of the spark plug which helps produce a gap across the arc and into the combustion chamber which helps ignite the air/fuel mixture in the combustion chamber. Spark plugs have different heat ranges: the longer the spark plug insulator the hotter the spark plug will operate and the shorter the insulator the cooler the spark plug will operate. We offer you a variety of auto parts at a reasonable price, such as the G20 spark plug parts. There are lots of top-quality and durable parts shown on our website.

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