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2007 Buick Terraza
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OEM (Genuine) 2007 Buick Terraza Spark Plug
PartNumber: 12681662
Product Specifications- Notes: 3.9 Liter
- Location: Driver Side; Passenger Side
- Item Dimensions: 3.6 x 3.4 x 0.8 inches
- Item Weight: 0.60 Pounds
- Fitment Type: Direct Replacement
- Replaces: 12591131
- Part Description: 2007 Buick Terraza Spark Plug
Vehicle Fitment- 2007 Buick Terraza | CX, CXL | 6 Cyl 3.9 L FLEX, 6 Cyl 3.9 L GAS
$8.74 MSRP:$15.80You Save: $7.06 (45%)
Denso® Iridium TT™ Spark Plug for 2007 Buick Terraza
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: 2007 Buick Terraza Iridium TT™ Spark Plug
Vehicle Fitment- 2007 Buick Terraza | All Trims | 6 Cyl 3.9L
$7.01
Denso® Iridium Long-Life Spark Plug for 2007 Buick Terraza
PartNumber: 5090Product 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: 2007 Buick Terraza Iridium Long-Life Spark Plug
Vehicle Fitment- 2007 Buick Terraza | All Trims | 6 Cyl 3.9L
$6.14
Denso® Iridium Power™ Spark Plug for 2007 Buick Terraza
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: 2007 Buick Terraza Iridium Power™ Spark Plug
Vehicle Fitment- 2007 Buick Terraza | All Trims | 6 Cyl 3.9L
$6.17
Denso® Platinum TT™ Spark Plug for 2007 Buick Terraza
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: 2007 Buick Terraza Platinum TT™ Spark Plug
Vehicle Fitment- 2007 Buick Terraza | All Trims | 6 Cyl 3.9L
$3.38
Denso® Iridium Tt™ Spark Plug for 2007 Buick Terraza
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: 2007 Buick Terraza Iridium Tt™ Spark Plug
Vehicle Fitment- 2007 Buick Terraza | All Trims | 6 Cyl 3.9L
Denso® Iridium Tt™ Spark Plug for 2007 Buick Terraza
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: 2007 Buick Terraza Iridium Tt™ Spark Plug
Vehicle Fitment- 2007 Buick Terraza | All Trims | 6 Cyl 3.9L
Denso® Platinum Tt™ Spark Plug for 2007 Buick Terraza
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: 2007 Buick Terraza Platinum Tt™ Spark Plug
Vehicle Fitment- 2007 Buick Terraza | All Trims | 6 Cyl 3.9L
Denso® Iridium Long-Life™ Spark Plug for 2007 Buick Terraza
PartNumber: ZTJ16R10Product 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: 2007 Buick Terraza Iridium Long-Life™ Spark Plug
Vehicle Fitment- 2007 Buick Terraza | All Trims | 6 Cyl 3.9L
FAQ for Spark Plug Repair
Q: How to install the Spark Plug?
A:
You can gap the new spark plugs, install the spark plugs, the right side spark plug wires to the spark plugs, rotate the engine to the original position, install the left side spark plug wires to the spark plugs, the intake manifold cover, and the air cleaner outlet duct.
By Bob
GM Specialist
01/11/2022Q: How to remove the Spark Plug?
A:
The procedure is to remove the air cleaner outlet duct, the intake manifold cover, the left side spark plug wires from the spark plugs, the engine for access, the right side spark plug wires from the spark plugs, and the spark plugs.
By Bob
GM Specialist
01/11/2022