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2001 Chevrolet Metro
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Denso® Hot Type Iridium Long-Life Spark Plug for 2001 Chevrolet Metro
PartNumber: 3443Product Specifications- Notes: Gap 0.044; Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap
- Center Electrode Design: Fine Wire
- Center Electrode Tip Material: 0.7mm Iridium; Iridium-Rhodium Alloy
- Drive Size: 13/16 in
- Gap - Factory Preset: 1.1 mm = 0.044 in
- Ground Configuration: Standard
- Ground Electrode Configuration: Single
- Ground Electrode Core Material: Nickel
- Ground Electrode Quantity: 1
- Ground Electrode Tip Design: Platinum Chip
- Ground Electrode Tip Material: Platinum
- Hex Size: 16.0
- Insulator Material: Ceramic
- Insulator Type: Projected
- Internet Product Code (IPC): D2CC86F63F1
- Item has MSDS (SDS): N
- Manufacturer Heat Range: 16
- Manufacturer Heat Range Number: 20
- MFG Brand Name: DENSO Auto Parts
- MFG Model # (Series): 3443
- MFG Name: DENSO
- Pre-Gap Size: 0.044
- Reach: 19.00
- Resistance: 5000
- Resistor: Yes
- Seat Style: Gasket
- Seat Type: Flat
- Short Style: No
- Supplier Company Name: DENSO
- Thread Diameter: 0.551
- Thread Size: 14mm
- UPC: 042511034433
- Part Description: Hot Type Iridium Long-Life Spark Plug
$8.81
Denso® Iridium TT™ Cold Type Spark Plug for 2001 Chevrolet Metro
PartNumber: 4702Product 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)
- Ground Electrode Quantity: 1
- Ground Electrode Tip Design: Platinum Twin -Tip
- Heat Range: 20
- Hex Size: 5/8" (16 mm)
- Material: Nickel
- Nominal Gap: 1 mm
- Overall Height: ISO
- Reach: 19 mm (3/4")
- Resistance: 5000 Ohms
- Seat Type: Gasket
- Spark Plug Reach: 19 mm
- Terminal Type: Solid
- Thread Diameter: 14 mm
- Thread Pitch: 1.25 mm
- UPC: 042511047020
- Wrench Diameter: 16 mm
- Part Description: Iridium TT™ Cold Type Spark Plug
$6.61
Denso® Iridium Power™ Cold Type Spark Plug for 2001 Chevrolet Metro
PartNumber: 5304Product 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: 20
- Hex Size: 5/8" (16 mm)
- Nominal Gap: 1.1 mm
- Overall Height: ISO
- Reach: 19 mm (3/4")
- Seat Type: Gasket
- Terminal Type: Solid
- Thread Diameter: 14 mm
- Thread Pitch: 1.25 mm
- UPC: 042511053045
- Part Description: Iridium Power™ Cold Type Spark Plug
$5.96
Denso® Platinum TT™ Spark Plug for 2001 Chevrolet Metro
PartNumber: 4504Product 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: 20
- Hex Size: 5/8" (16 mm)
- Material: Nickel
- Nominal Gap: 1 mm
- Overall Height: ISO
- Quantity: 1 Piece
- Seat Type: Gasket
- Spark Plug Reach: 19 mm
- Terminal Type: Solid
- Thread Diameter: 14 mm
- Thread Pitch: 1.25 mm
- UPC: 042511045040
- Wrench Diameter: 16 mm
- Part Description: Platinum TT™ Spark Plug
$3.32
Denso® Original U-Groove Nickel Spark Plug for 2001 Chevrolet Metro
PartNumber: 3121Product Specifications- Notes: Gap 0.044; DENSO is OE Manufacturer / Resistor Plug w/Patented U-Groove Design
- 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: 20
- Hex Size: 16 mm
- Resistance: 5 kOhm
- Spark Plug Seat Style: Gasket
- Thread Diameter: 0.551"
- Thread Reach: 0.748"
- UPC: 042511031210
- Part Description: Original U-Groove Nickel Spark Plug
$1.84
Denso® Double Platinum Spark Plug for 2001 Chevrolet Metro
PartNumber: 3168Product Specifications- Notes: Gap 0.044; Double Platinum Plug - Extra Long Life Double Platinum Plug w/Platinum Ground Strap
- Electrode Material: Platinum
- Gap: .043" (1.1 mm)
- Heat Range: 20
- Hex Size: 5/8" (16 mm)
- Nominal Gap: 1.1 mm
- Overall Height: ISO
- Reach: 19 mm (3/4")
- Seat Type: Gasket
- Spark Plug Reach: 0.748"
- Terminal Type: Solid
- Thread Diameter: 14 mm
- Thread Pitch: 1.25 mm
- UPC: 042511031685
- Part Description: Double Platinum Spark Plug
$7.25
Denso® Iridium Tt™ Spark Plug for 2001 Chevrolet Metro
PartNumber: IK20Product 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: 20
- Pre-Gap Size: 0.044
- Reach: 19.00
- Resistance: 5000
- Seat Type: Gasket
- UPC: 042511053045
- Part Description: Iridium Tt™ Spark Plug
Denso® Iridium Tt™ Spark Plug for 2001 Chevrolet Metro
PartNumber: IK20TTProduct 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: 20
- Pre-Gap Size: 0.040
- Reach: 19.00
- Resistance: 5000
- Seat Type: Gasket
- UPC: 042511047020
- Part Description: Iridium Tt™ Spark Plug
Denso® Original U-Groove™ Spark Plug for 2001 Chevrolet Metro
PartNumber: K20PR-U11Product Specifications- Notes: Gap 0.044; DENSO is OE Manufacturer / 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: 20
- Pre-Gap Size: 0.044
- Reach: 19.00
- Resistance: 5000
- Seat Type: Gasket
- UPC: 042511031210
- Part Description: Original U-Groove™ Spark Plug
Denso® Double Platinum™ Spark Plug for 2001 Chevrolet Metro
PartNumber: PK20PR11Product Specifications- Notes: Gap 0.044; 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: 20
- Pre-Gap Size: 0.044
- Reach: 19.00
- Resistance: 5000
- Seat Type: Gasket
- UPC: 042511031685
- Part Description: Double Platinum™ Spark Plug
Denso® Platinum Tt™ Spark Plug for 2001 Chevrolet Metro
PartNumber: PK20TTProduct 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: 20
- Pre-Gap Size: 0.040
- Reach: 19.00
- Resistance: 5000
- Seat Type: Gasket
- UPC: 042511045040
- Part Description: Platinum Tt™ Spark Plug
Denso® Iridium Long-Life™ Spark Plug for 2001 Chevrolet Metro
PartNumber: SK20PR-L11Product Specifications- Notes: Gap 0.044; Iridium Long Life - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap
- 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: Platinum Chip
- Hex Size: 16.0
- Manufacturer Heat Range: 16
- Pre-Gap Size: 0.044
- Reach: 19.00
- Resistance: 5000
- Seat Type: Gasket
- UPC: 042511034433
- Part Description: Iridium Long-Life™ Spark Plug
FAQ for Spark Plug Repair
Q: What should be noticed about the engine being equipped with an aluminum cylinder head.?
A:
You should allow the engine to cool before removing spark plugs, and also be sure to clean any dirt or debris from around spark plug holes before removing spark plugs.
By Bob
GM Specialist
01/11/2022Q: What is the removal procedure for the spark plug?
A:
You need to disconnect the ignition coil electrical connectors, carefully release the number 1 spark plug wire from the clip on the number 2-3 ignition coil, remove the 2 bolts from each ignition coil, the number 1 spark plug wire and the number 1-4 ignition coil, the number 2-3 ignition coil and the number 3 spark plug wire, and the spark plugs from the cylinder head, and inspect the spark plugs.
By Bob
GM Specialist
01/11/2022Q: What is the recommended torque for the spark plug?
A:
The recommended torque is 28 Nm (21 lb-ft).
By Bob
GM Specialist
01/11/2022