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OEM (Genuine) Chevrolet C1500 Glow Plug
PartNumber: 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 C1500 Glow Plug
$11.44 MSRP:$20.68You Save: $9.24 (45%)
Denso® Iridium TT™ Spark Plug for Chevrolet C1500
PartNumber: 4713Product 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: 18.00 mm
- Seat Type: Tapered
- Terminal Type: Solid
- Thread Diameter: 14.00 mm
- Thread Pitch: 1.25 mm
- UPC: 042511047136
- Part Description: Chevrolet C1500 Iridium TT™ Spark Plug
$6.61
Denso® Iridium TT™ Spark Plug for Chevrolet C1500
PartNumber: 4715Product 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 C1500 Iridium TT™ Spark Plug
$6.48
Denso® Iridium TT™ Spark Plug for Chevrolet C1500
PartNumber: 4716Product 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 C1500 Iridium TT™ Spark Plug
$6.48
Denso® Double Platinum Spark Plug for Chevrolet C1500
PartNumber: 5070Product Specifications- Electrode Material: Platinum
- Gap: .050" (1.3 mm)
- Heat Range: 16
- Hex Size: 5/8" (16 mm)
- Nominal Gap: 1.3 mm
- Overall Height: JIS
- Reach: 18 mm (.709")
- Seat Type: Tapered
- Spark Plug Reach: 0.709"
- Terminal Type: Solid
- Thread Diameter: 14 mm
- Thread Pitch: 1.25 mm
- UPC: 042511050709
- Part Description: Chevrolet C1500 Double Platinum Spark Plug
$5.64
Denso® Iridium Power™ Spark Plug for Chevrolet C1500
PartNumber: 5325Product Specifications- Electrode Material: Iridium
- Gap: .043" (1.1 mm)
- Heat Range: 16
- Hex Size: 5/8" (16 mm)
- Nominal Gap: 1.1 mm
- OE Part Number: IT16
- Overall Height: JIS
- Reach: 18.00 mm
- Seat Type: Tapered
- Terminal Type: Solid
- Thread Diameter: 14.00 mm
- Thread Pitch: 1.25 mm
- UPC: 042511053250
- Part Description: Chevrolet C1500 Iridium Power™ Spark Plug
$5.96
Denso® Iridium Power™ Spark Plug for Chevrolet C1500
PartNumber: 5331Product 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 C1500 Iridium Power™ Spark Plug
$5.84
Denso® Platinum TT™ Spark Plug for Chevrolet C1500
PartNumber: 4509Product 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 C1500 Platinum TT™ Spark Plug
$3.26
Denso® Platinum TT™ Spark Plug for Chevrolet C1500
PartNumber: 4510Product 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 C1500 Platinum TT™ Spark Plug
$3.26
Denso® Platinum TT™ Spark Plug for Chevrolet C1500
PartNumber: 4511Product 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: 17.5 mm (.689")
- Seat Type: Tapered
- Spark Plug Reach: 18 mm
- Terminal Type: Solid
- Thread Diameter: 14 mm
- Thread Pitch: 1.25 mm
- UPC: 042511045118
- Wrench Diameter: 16 mm
- Part Description: Chevrolet C1500 Platinum TT™ Spark Plug
$3.32
Denso® Original U-Groove Nickel Spark Plug for Chevrolet C1500
PartNumber: 5023Product Specifications- Center Electrode Core Material: Copper
- Center Electrode Material: Nickel
- Gap: 0.060"
- 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: 18 mm
- UPC: 042511050235
- Part Description: Chevrolet C1500 Original U-Groove Nickel Spark Plug
$1.88
Denso® Original U-Groove Nickel Spark Plug for Chevrolet C1500
PartNumber: 5025Product 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 C1500 Original U-Groove Nickel Spark Plug
$1.84
Denso® Original U-Groove Nickel Spark Plug for Chevrolet C1500
PartNumber: 5035Product 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 C1500 Original U-Groove Nickel Spark Plug
$1.84
Denso® Iridium Power™ Spark Plug for Chevrolet C1500
PartNumber: 5330Product 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 C1500 Iridium Power™ Spark Plug
Denso® Iridium Tt™ Spark Plug for Chevrolet C1500
PartNumber: IT16Product 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: 18.00
- Resistance: 5000
- Seat Type: Tapered
- UPC: 042511053250
- Part Description: Chevrolet C1500 Iridium Tt™ Spark Plug
Denso® Iridium Tt™ Spark Plug for Chevrolet C1500
PartNumber: IT16TTProduct 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: 18.00
- Resistance: 5000
- Seat Type: Tapered
- UPC: 042511047136
- Part Description: Chevrolet C1500 Iridium Tt™ Spark Plug
Denso® Iridium Tt™ Spark Plug for Chevrolet C1500
PartNumber: ITF16Product 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 C1500 Iridium Tt™ Spark Plug
Denso® Iridium Tt™ Spark Plug for Chevrolet C1500
PartNumber: ITF16TTProduct 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 C1500 Iridium Tt™ Spark Plug
Denso® Iridium Tt™ Spark Plug for Chevrolet C1500
PartNumber: ITF20Product 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 C1500 Iridium Tt™ Spark Plug
Denso® Iridium Tt™ Spark Plug for Chevrolet C1500
PartNumber: ITF20TTProduct 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 C1500 Iridium Tt™ Spark Plug
Denso® Double Platinum™ Spark Plug for Chevrolet C1500
PartNumber: PT16EPR-L13Product Specifications- Center Electrode Core Material: Copper
- Center Electrode Tip Material: Platinum
- Ground Configuration: Standard
- Ground Electrode Core Material: Nickel
- Ground Electrode Quantity: 1
- Ground Electrode Tip Design: Platinum Chip
- Hex Size: 16.0
- Manufacturer Heat Range: 16
- Pre-Gap Size: 0.050
- Reach: 18.00
- Resistance: 5000
- Seat Type: Tapered
- UPC: 042511050709
- Part Description: Chevrolet C1500 Double Platinum™ Spark Plug
Denso® Platinum Tt™ Spark Plug for Chevrolet C1500
PartNumber: PT16TTProduct 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: 18.00
- Resistance: 5000
- Seat Type: Tapered
- UPC: 042511045118
- Part Description: Chevrolet C1500 Platinum Tt™ Spark Plug
Denso® Platinum Tt™ Spark Plug for Chevrolet C1500
PartNumber: PTF16TTProduct 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 C1500 Platinum Tt™ Spark Plug
Denso® Platinum Tt™ Spark Plug for Chevrolet C1500
PartNumber: PTF20TTProduct 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 C1500 Platinum Tt™ Spark Plug
Denso® Original U-Groove™ Spark Plug for Chevrolet C1500
PartNumber: T16EPR-U15Product 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: 18.00
- Resistance: 5000
- Seat Type: Tapered
- UPC: 042511050235
- Part Description: Chevrolet C1500 Original U-Groove™ Spark Plug
Denso® Original U-Groove™ Spark Plug for Chevrolet C1500
PartNumber: T16PR-UProduct 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 C1500 Original U-Groove™ Spark Plug
Denso® Original U-Groove™ Spark Plug for Chevrolet C1500
PartNumber: T20PR-UProduct 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 C1500 Original U-Groove™ Spark Plug
About Chevrolet C1500 Spark Plug
The Chevrolet C1500 is a truck of the C series manufactured by GM. The vehicle is the largest SUV on the market in terms of interior size and load capacity. Classic parts like the spark plug contribute to the success of the C1500. A spark plug is essential for the engine to run, it must have the proper mix of fuel, compression, and a spark.
During the development of the C1500, many popular parts have been built. While maintenance and upgrades for C1500 spark plug parts are required after a long time of usage. The spark plugs should be replaced every 30,000 miles or 30 months (whichever comes first). Spark plug parts 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. From the body parts to the performance parts, a long catalogue of advanced products is given here. There are much better and smarter products and devices.