How to replace spark plugs on GMC Savana 1500?

First step for Spark Plug replacement is to detach the Spark Plug Wires. Each Spark Plug needs its housing loosened by one or two turns before cleaning the adjacent area with a brush or air blast. You should pull out spark plugs one by one while labeling each Spark Plug with matching cylinder numbers. You should install the Spark Plug washers properly and check each plug gap measurement. Adjust the gap if needed to 1.524 mm (0.060 in). The installation procedure for spark plugs requires cylinder-specific hand starting followed by proper tightening while using 15 nm torque (11 lb ft) for used heads and 20 nm (15 lb ft) for new aluminum heads and 30 nm (22 lb ft) for new iron heads. The last task involves putting on the Spark Plug Wires.

OEM GMC Savana 1500 Spark Plug

Ignition Spark Plug

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6 Spark Plugs found

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GMC Savana 1500 Spark Plug Part Number: 12681665
$9.22 MSRP: $16.46
You Save: $7.24 (44%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Spark Plug Assembly-Gasoline Engine Ignition; Spark Plug, Spark Ignition; Spark Plug,Glow
- Replaced by: 12681664
- Replaces: 25162555, 12607234, 25315018, 25162556, 19256067, 89017883
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2009 GMC Savana 1500 | Base | 6 Cyl 4.3 L GAS
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GMC Savana 1500 Spark Plug Part Number: 12681664
$9.22 MSRP: $16.46
You Save: $7.24 (44%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Spark Plug Assembly-Gasoline Engine Ignition; Spark Plug, Spark Ignition; Spark Plug,Glow
- Replaces: 12568387, 25330840, 12565030, 25161444
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2014 GMC Savana 1500 | Base | 6 Cyl 4.3 L GAS
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GMC Savana 1500 Spark Plug Part Number: 12680072
$9.22 MSRP: $16.46
You Save: $7.24 (44%)
ADD TO CART
Product Specifications
- Other Name: Spark Plug Assembly-Gasoline Engine Ignition; Spark Plug, Spark Ignition; Spark Plug,Glow
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2011-2014 GMC Savana 1500 | Base, LS, LT | 8 Cyl 5.3 L FLEX
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GMC Savana 1500 Spark Plug Part Number: 19417055
$9.53 MSRP: $17.02
You Save: $7.49 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Spark Plug Assembly, Gasoline Engine Ignition; Spark Plug, Spark Ignition; Spark Plug,Glow
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2010 GMC Savana 1500 | Base, LS, LT | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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GMC Savana 1500 Spark Plug Part Number: 19299585
$7.71 MSRP: $13.76
You Save: $6.05 (44%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Spark Plug, Spark Ignition
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 GMC Savana 1500 | Base, LS, LT, SLE | 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L GAS
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GMC Savana 1500 Spark Plug Part Number: 19354416
$2.44 MSRP: $4.36
You Save: $1.92 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Spark Plug Assembly; Spark Plug, Spark Ignition; Spark Plug,Glow
- Replaces: 05613906, 05614158, 19157992, 19300384, 5614158, 5613906
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 GMC Savana 1500 | Base, LS, LT, SLE | 6 Cyl 4.3 L GAS

GMC Savana 1500 Spark Plug

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GMC Savana 1500 Spark Plug Parts and Q&A

Spark Plug
12681665
Q: How to replace spark plugs on GMC Savana 1500?
A:
First step for Spark Plug replacement is to detach the Spark Plug Wires. Each Spark Plug needs its housing loosened by one or two turns before cleaning the adjacent area with a brush or air blast. You should pull out spark plugs one by one while labeling each Spark Plug with matching cylinder numbers. You should install the Spark Plug washers properly and check each plug gap measurement. Adjust the gap if needed to 1.524 mm (0.060 in). The installation procedure for spark plugs requires cylinder-specific hand starting followed by proper tightening while using 15 nm torque (11 lb ft) for used heads and 20 nm (15 lb ft) for new aluminum heads and 30 nm (22 lb ft) for new iron heads. The last task involves putting on the Spark Plug Wires.