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2001 Chevrolet Astro
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OEM (Genuine) 2001 Chevrolet Astro Spark Plug
PartNumber: 12681665
Product Specifications- Other Names: Spark Plug
- Item Dimensions: 3.7 x 1.1 x 6.9 inches
- Item Weight: 1.00 Pounds
- Fitment Type: Direct Replacement
- Replaces: 25162555, 12607234, 19256067, 25315018, 89017883, 25162556
- Part Description: 2001 Chevrolet Astro Spark Plug
Vehicle Fitment- 2001 Chevrolet Astro | Base, LS, LT | 6 Cyl 4.3 L GAS
$8.74 MSRP:$15.80You Save: $7.06 (45%)
Denso® Iridium TT™ Spark Plug for 2001 Chevrolet Astro
PartNumber: 4713Product Specifications- Notes: Gap 0.040; Iridium TT - Ultimate Endurance & Pwr, 0.4mm Iridium & 0.7mm Platinum Twin-Tip Technology
- 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: 2001 Chevrolet Astro Iridium TT™ Spark Plug
Vehicle Fitment- 2001 Chevrolet Astro | All Trims | 6 Cyl 4.3L
$6.61
Denso® Double Platinum Spark Plug for 2001 Chevrolet Astro
PartNumber: 5070Product Specifications- Notes: Gap 0.050; OE Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug w/Platinum Ground Strap
- 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: 2001 Chevrolet Astro Double Platinum Spark Plug
Vehicle Fitment- 2001 Chevrolet Astro | All Trims | 6 Cyl 4.3L
$5.64
Denso® Iridium Power™ Spark Plug for 2001 Chevrolet Astro
PartNumber: 5325Product Specifications- Notes: Gap 0.044; Iridium Pwr - Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
- 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: 2001 Chevrolet Astro Iridium Power™ Spark Plug
Vehicle Fitment- 2001 Chevrolet Astro | All Trims | 6 Cyl 4.3L
$5.96
Denso® Platinum TT™ Spark Plug for 2001 Chevrolet Astro
PartNumber: 4511Product Specifications- Notes: Gap 0.040; Platinum TT - Twin-Tip Technology Design w/Platinum Center Electrode & Titanium Enhanced Ground Strap
- 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: 2001 Chevrolet Astro Platinum TT™ Spark Plug
Vehicle Fitment- 2001 Chevrolet Astro | All Trims | 6 Cyl 4.3L
$3.32
Denso® Original U-Groove Nickel Spark Plug for 2001 Chevrolet Astro
PartNumber: 5023Product Specifications- Notes: Gap 0.060; Resistor Plug w/Patented U-Groove Design
- 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: 2001 Chevrolet Astro Original U-Groove Nickel Spark Plug
Vehicle Fitment- 2001 Chevrolet Astro | All Trims | 6 Cyl 4.3L
$1.88
Denso® Iridium Tt™ Spark Plug for 2001 Chevrolet Astro
PartNumber: IT16Product Specifications- Notes: Gap 0.044; Iridium Pwr - Perf Upgrade w/World's Smallest Center Electrode (0.4 mm Dia) & Tapered Tip Patented U-Groove Design & Patented Ir Alloy (90% Ir)
- 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: 2001 Chevrolet Astro Iridium Tt™ Spark Plug
Vehicle Fitment- 2001 Chevrolet Astro | All Trims | 6 Cyl 4.3L
Denso® Iridium Tt™ Spark Plug for 2001 Chevrolet Astro
PartNumber: IT16TTProduct Specifications- Notes: Gap 0.040; Iridium TT - Ultimate Endurance & Pwr, 0.4mm Iridium & 0.7mm Platinum Twin-Tip Technology
- 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: 2001 Chevrolet Astro Iridium Tt™ Spark Plug
Vehicle Fitment- 2001 Chevrolet Astro | All Trims | 6 Cyl 4.3L
Denso® Double Platinum™ Spark Plug for 2001 Chevrolet Astro
PartNumber: PT16EPR-L13Product Specifications- Notes: Gap 0.050; OE Recommended Double Platinum Plug - Extra Long Life Double Platinum Plug w/Platinum Ground Strap
- 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: 2001 Chevrolet Astro Double Platinum™ Spark Plug
Vehicle Fitment- 2001 Chevrolet Astro | All Trims | 6 Cyl 4.3L
Denso® Platinum Tt™ Spark Plug for 2001 Chevrolet Astro
PartNumber: PT16TTProduct Specifications- Notes: Gap 0.040; Platinum TT - Twin-Tip Technology Design w/Platinum Center Electrode & Titanium Enhanced Ground Strap
- 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: 2001 Chevrolet Astro Platinum Tt™ Spark Plug
Vehicle Fitment- 2001 Chevrolet Astro | All Trims | 6 Cyl 4.3L
Denso® Original U-Groove™ Spark Plug for 2001 Chevrolet Astro
PartNumber: T16EPR-U15Product Specifications- Notes: Gap 0.060; Resistor Plug w/Patented U-Groove Design
- 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: 2001 Chevrolet Astro Original U-Groove™ Spark Plug
Vehicle Fitment- 2001 Chevrolet Astro | All Trims | 6 Cyl 4.3L
FAQ for Spark Plug Repair
Q: What is the recommended torque for the bolts securing the spark plugs?
A:
The recommended torque is 15 Nm (11 lb-ft).
By Bob
GM Specialist
01/11/2022Q: How to remove the spark plug?
A:
After removing the spark plug wires, you need to loosen each spark plug and brush or air blast away any dirt from around the spark plug. Then you can remove the spark plugs.
By Bob
GM Specialist
01/11/2022Q: How to install the spark plug?
A:
You need to position each spark plug washer and inspect each spark plug gap. Then you can hand start the spark plugs in the corresponding cylinders, tighten the spark plugs, and install the spark plug wires.
By Bob
GM Specialist
01/11/2022