How to replace the spark plug wires and ensure proper compatibility with ignition coils and brackets on GMC Yukon XL 2500?

The Spark Plug wire replacement process starts with boot rotation a 1/2 turn followed by pulling exclusively on boot until it clears the plug. Unplug the Spark Plug wire from its port through a similar boot twisting and pulling sequence. The exclusive compatibility rules require that melco(r) Spark Plug Wires work only with melco(r) coils and brackets and delphi(r) Spark Plug Wires require delphi(r) coils and brackets because these parts function independently from each other. A blue foil mark identifies the melco® spark plug wire at 145 mm (5.70 in) from seal to seal and the delphi® spark plug wire presents a white foil mark at 110 mm (4.30 in). The Spark Plug wire from melco(r) comes in square format which contrasts with delphi(r)'s round Spark Plug wire design. The electrical design of the melco(r) spark plug wire bracket follows a square shape while the delphi(r) spark plug wire bracket uses circular geometry. Installation requires users to link the Spark Plug wire to the Spark Plug wire before connecting it to the Spark Plug. The Spark Plug wire's installation needs inspection by checking the seating through sideways boot pushes on each boot then replacing any loose boot.

OEM GMC Yukon XL 2500 Spark Plug Wires

Spark Plug Ignition Wires

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11 Spark Plug Wires found

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GMC Yukon XL 2500 Cable Set
Part Number: 19351572
$78.48 MSRP: $171.34
You Save: $92.86 (55%)
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Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Wire; Wire Kit, Spark Or Glow Plug Ignition
- Replaced by: 19417607
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2006 GMC Yukon XL 2500 | SLE, SLT | 8 Cyl 6.0 L GAS
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GMC Yukon XL 2500 Wire Harness
Part Number: 12601824
$130.36 MSRP: $284.67
You Save: $154.31 (55%)
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Product Specifications
- Other Name: Wire Assembly-Ignition Coil; Wire; Wire, Spark Plug Or Coil
- Replaces: 12562256, 15320906, 12582189
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2002 GMC Yukon XL 2500 | SLE, SLT | 8 Cyl 6.0 L GAS
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GMC Yukon XL 2500 Wire Connector
Part Number: 12579355
$111.80 MSRP: $244.10
You Save: $132.30 (55%)
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Product Specifications
- Other Name: Wire Assembly-Ignition Coil; Wire Harness; Plug Wire; Harness; Wire; Wire, Spark Plug Or Coil
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2013 GMC Yukon XL 2500 | SLE, SLT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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GMC Yukon XL 2500 Plug Wire
Part Number: 12192133
$14.94 MSRP: $28.06
You Save: $13.12 (47%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Wire, Spark Plug; Spark Plug Wire; Cable; Wire, Spark Plug Or Coil
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2003 GMC Yukon XL 2500 | SLE, SLT | 8 Cyl 6.0 L GAS
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GMC Yukon XL 2500 Cable
Part Number: 19351911
$12.60 MSRP: $19.99
You Save: $7.39 (37%)
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Product Specifications
- Other Name: Spark Plug Wire; Wire, Spark Plug Or Coil
- Replaces: 12192195
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2003 GMC Yukon XL 2500 | SLE, SLT | 8 Cyl 6.0 L GAS
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GMC Yukon XL 2500 Cable Set
Part Number: 19417612
$107.87 MSRP: $233.48
You Save: $125.61 (54%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Plug Wire Set; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 89018058, 19351593
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007-2009 GMC Yukon XL 2500 | SLE, SLT | 8 Cyl 6.0 L GAS
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GMC Yukon XL 2500 Cable Set
Part Number: 19417609
$108.43 MSRP: $236.70
You Save: $128.27 (55%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Plug Wire Set; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 88984269, 19351577
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2006 GMC Yukon XL 2500 | SLE, SLT | 8 Cyl 8.1 L GAS
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GMC Yukon XL 2500 Cable Set
Part Number: 19417606
$75.08 MSRP: $163.92
You Save: $88.84 (55%)
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Product Specifications
- Other Name: Wire Kit, Spark Plug; Spark Plug Wire; Plug Wire Set; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 88894393, 19351571, 88892762
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2000-2006 GMC Yukon XL 2500 | SLE, SLT | 8 Cyl 6.0 L GAS
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GMC Yukon XL 2500 Camshaft Position Sensor
Part Number: 12731654
$97.79 MSRP: $211.68
You Save: $113.89 (54%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Wire Set-Spark Plug; Cable Set; Plug Wire Set; Wire Kit, Spark Or Glow Plug Ignition
- Replaces: 19351570, 19206447
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2009-2013 GMC Yukon XL 2500 | SLE, SLT | 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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GMC Yukon XL 2500 Cable
Part Number: 12192436
Product Specifications
- Other Name: Wire, Spark Plug Or Coil; Spark Plug Wire
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 GMC Yukon XL 2500 | SLE, SLT | 8 Cyl 8.1 L GAS
View related parts
GMC Yukon XL 2500 Harness
Part Number: 12601825
$279.16 MSRP: $439.23
You Save: $160.07 (37%)
Product Specifications
- Other Name: Harness, Spark Plug Or Coil
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2006 GMC Yukon XL 2500 | SLE, SLT | 8 Cyl 8.1 L GAS

GMC Yukon XL 2500 Spark Plug Wires

Our website offers an extensive catalog of genuine GMC Yukon XL 2500 Spark Plug Wires at unbeatable prices. Every OEM GMC Yukon XL 2500 Spark Plug Wires comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

GMC Yukon XL 2500 Spark Plug Wires Parts Questions & Experts Answers

Cable Set
19351572
Q: How to replace the spark plug wires and ensure proper compatibility with ignition coils and brackets on GMC Yukon XL 2500?
A: The Spark Plug wire replacement process starts with boot rotation a 1/2 turn followed by pulling exclusively on boot until it clears the plug. Unplug the Spark Plug wire from its port through a similar boot twisting and pulling sequence. The exclusive compatibility rules require that melco(r) Spark Plug Wires work only with melco(r) coils and brackets and delphi(r) Spark Plug Wires require delphi(r) coils and brackets because these parts function independently from each other. A blue foil mark identifies the melco® spark plug wire at 145 mm (5.70 in) from seal to seal and the delphi® spark plug wire presents a white foil mark at 110 mm (4.30 in). The Spark Plug wire from melco(r) comes in square format which contrasts with delphi(r)'s round Spark Plug wire design. The electrical design of the melco(r) spark plug wire bracket follows a square shape while the delphi(r) spark plug wire bracket uses circular geometry. Installation requires users to link the Spark Plug wire to the Spark Plug wire before connecting it to the Spark Plug. The Spark Plug wire's installation needs inspection by checking the seating through sideways boot pushes on each boot then replacing any loose boot.

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