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2008 Chevrolet Avalanche Spark Plug
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2008 Chevrolet Avalanche
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Product 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: 2008 Chevrolet Avalanche Iridium TT™ Spark Plug
Vehicle Fitment- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 6.0L
- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 5.3L
Product Specifications- Notes: Gap 0.040; DENSO is OE Manufacturer / Iridium Long Life Plug - Patented Iridium Alloy Plug (90% Ir) w/Platinum Ground Strap
- 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 mm (.709")
- Seat Type: Tapered
- Terminal Type: Solid
- Thread Diameter: 14 mm
- Thread Pitch: 1.25 mm
- UPC: 042511050907
- Part Description: 2008 Chevrolet Avalanche Iridium Long-Life Spark Plug
Vehicle Fitment- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 6.0L
- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 5.3L
Product 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: 2008 Chevrolet Avalanche Iridium Power™ Spark Plug
Vehicle Fitment- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 6.0L
- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 5.3L
Product 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: 2008 Chevrolet Avalanche Platinum TT™ Spark Plug
Vehicle Fitment- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 6.0L
- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 5.3L
Product Specifications- Item Dimensions: 6.9 x 3.8 x 1.1 inches
- Item Weight: 0.90 Pounds
- Replaces: 12609877, 12563707, 12571164
- Part Description: 2008 Chevrolet Avalanche SPARK PLUG
Vehicle Fitment- 2008 Chevrolet Avalanche | Black Diamond LS, Black Diamond LT, Black Diamond LTZ, LS, LT, LTZ | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
Product 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: 2008 Chevrolet Avalanche Iridium Tt™ Spark Plug
Vehicle Fitment- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 6.0L
- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 5.3L
Product 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: 2008 Chevrolet Avalanche Iridium Tt™ Spark Plug
Vehicle Fitment- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 6.0L
- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 5.3L
Product 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: 2008 Chevrolet Avalanche Platinum Tt™ Spark Plug
Vehicle Fitment- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 6.0L
- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 5.3L
Product Specifications- Notes: Gap 0.040; DENSO is OE Manufacturer / Iridium Long Life Plug - 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: 0.040
- Reach: 18.00
- Resistance: 5000
- Seat Type: Tapered
- UPC: 042511050907
- Part Description: 2008 Chevrolet Avalanche Iridium Long-Life™ Spark Plug
Vehicle Fitment- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 6.0L
- 2008 Chevrolet Avalanche | All Trims | 8 Cyl 5.3L
FAQ for Spark Plug Repair
Q: What is the spark plug service procedure?
A:
First, place the spark plug washer and adjust the gap as needed. Next hand start the spark plug and tighten it. Tighten the spark plug to 15 Nm. Install the spark plug wire to the spark plug.
By Bob
GM Specialist
24/02/2022