How to replace the spark plugs in your Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL?

To change the spark plugs in your vehicle, you will need some important tools like a ratchet, socket for spark plug, various extensions and gap gauge appropriate for gap adjustment. Though a specific plug wire removal tool is available, it is not required. Ensure you have a torque wrench to fit the new spark plugs tightly. The first step involves allowing the engine to cool off completely and then checking the new plugs for any defect as well as making sure that their gaps are adjusted using a gap gauge if necessary. The gap must match with the specification on Emissions Control Information Label. Remove one spark plug wire at a time by only holding and pulling on its rubber boot or by using the plug wire removal tool if needed. If there is compressed air available, blow out any debris around the spark plug hole to avoid contamination. A spark plug socket has to be used to remove the old spark plug turning it counterclockwise. Reviewing the old spark plugs helps determine an engine's state of affairs. Thinly coat threads of new plugs with anti-seize compound before installing them. Using your hands screw in a new one until it becomes impossible to turn any further then tighten using a torque wrench or ratchet. In situations where reaching plugs poses difficulty use short lengths of rubber tubing as threading tools. Lastly, connect each wire from the plug wires by twisting and then turn until it is locked into place and repeat this process moving on to another one at a time so that none of these wires get mixed up.

Genuine Chevrolet Tahoe Spark Plug

Ignition Spark Plug

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7 Spark Plugs found

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Chevrolet Tahoe Spark Plug Asm
Part Number: 12622441
$8.81 MSRP: $15.80
You Save: $6.99 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: SPARK PLUG, Spark Ignition; Spark Plug
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2015-2021 Chevrolet Tahoe | 1500 4 DOOR UTILITY, 4 DOOR 1/2 TON | 8 Cyl 5.3L, 8 Cyl 6.2L
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Chevrolet Tahoe SPARK PLUG ASM,GAS ENG IGN
Part Number: 19417055
$9.11 MSRP: $16.34
You Save: $7.23 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Spark Plug
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2014 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex, 8 Cyl 6.0L, 8 Cyl 6.0L Flex
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Chevrolet Tahoe Spark Plug Asm (Plat Tipped Plug)
Part Number: 19299585
$7.36 MSRP: $13.20
You Save: $5.84 (45%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: SPARK PLUG, Spark Ignition; Spark Plug
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2006 Chevrolet Tahoe | 4 DOOR 1/2 TON | 8 Cyl 4.8L, 8 Cyl 5.3L, 8 Cyl 5.3L Flex
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Chevrolet Tahoe Spark Plug Assembly, Gas Eng Ign
Part Number: 12681665
$8.81 MSRP: $15.80
You Save: $6.99 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Spark Plug
- Replaces: 25162555, 12607234, 19256067, 25315018, 89017883, 25162556
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2005 Chevrolet Tahoe | 4 DOOR 1/2 TON, CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 5.7L
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Chevrolet Tahoe Spark Plug Asm
Part Number: 19302741
$2.33 MSRP: $4.18
You Save: $1.85 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: SPARK PLUG, Spark Ignition; Spark Plug
- Replaced by: 19354425
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 Chevrolet Tahoe | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 5.7L
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Chevrolet Tahoe Glow Plug
Part Number: 12563554
$11.53 MSRP: $20.68
You Save: $9.15 (45%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: GLOW PLUG, Spark Ignition
- Replaces: 25168651
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995-2000 Chevrolet Tahoe | CLASSIC 2 DOOR 1/2 TON, CLASSIC 4 DOOR 1/2 TON | 8 Cyl 6.5L Diesel
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Chevrolet Tahoe Glow Plug Assembly, Dsl Eng Combustion Air Htr
Part Number: 55506604
$23.46 MSRP: $42.09
You Save: $18.63 (45%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Glow Plug
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021 Chevrolet Tahoe | 4 DOOR 1/2 TON

Chevrolet Tahoe Spark Plug

The Spark Plug of Chevrolet Tahoe vehicles is an important car part that performs the function of igniting fuel/air mixture in the automobiles' engine through a controlled spark. A spark plug is composed of a core electrode, a ceramic insulator, and a metal cap; however, there is a difference in the kind of material such as copper, platinum, and iridium. Spark plugs that include copper/nickel; platinum, and double platinum come predestined for assorted ignition systems and uses. The heat range of the spark plug is another crucial area for effective combustion with features such as the gap size, reach of the spark plug affecting the overall combustion of fossil fuels in the engine. Some of the advanced features include the fine wire tips and the precious metal electrodes to increase the durability of the spark plug as well as increase efficiency when burning the fossil fuels. Checking of spark plugs should be done at least once in a while and should be replaced time and time again due to its ability to cause misfires, rough idling of the engine as well as poor fuel mileage.

Each OEM Chevrolet Tahoe Spark Plug we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.

Chevrolet Tahoe Spark Plug Parts Questions & Experts Answers

SPARK PLUG ASM,GAS ENG IGN
19417055
Q: How to replace the spark plugs in your Chevrolet Avalanche,Silverado,Suburban,Tahoe,GMC Sierra,Yukon,Yukon Denali and Yukon XL?
A: To change the spark plugs in your vehicle, you will need some important tools like a ratchet, socket for spark plug, various extensions and gap gauge appropriate for gap adjustment. Though a specific plug wire removal tool is available, it is not required. Ensure you have a torque wrench to fit the new spark plugs tightly. The first step involves allowing the engine to cool off completely and then checking the new plugs for any defect as well as making sure that their gaps are adjusted using a gap gauge if necessary. The gap must match with the specification on Emissions Control Information Label. Remove one spark plug wire at a time by only holding and pulling on its rubber boot or by using the plug wire removal tool if needed. If there is compressed air available, blow out any debris around the spark plug hole to avoid contamination. A spark plug socket has to be used to remove the old spark plug turning it counterclockwise. Reviewing the old spark plugs helps determine an engine's state of affairs. Thinly coat threads of new plugs with anti-seize compound before installing them. Using your hands screw in a new one until it becomes impossible to turn any further then tighten using a torque wrench or ratchet. In situations where reaching plugs poses difficulty use short lengths of rubber tubing as threading tools. Lastly, connect each wire from the plug wires by twisting and then turn until it is locked into place and repeat this process moving on to another one at a time so that none of these wires get mixed up.