How to service the ignition coil on Chevrolet Express 3500?

Service of the Ignition Coil begins with engine cover removal followed by disconnecting Spark Plug Wires from ignition coils and the Ignition Coil harness connector. The first step requires removing the mounting bolts from the Ignition Coil followed by removing the coil from its position. Screw the Ignition Coil into its bracket before tightening both mounting bolts to 8 n.m (71 lb in). Next follow up by reconnecting the Ignition Coil harness connector and Spark Plug Wires at the ignition coils before reinstalling the engine cover.

How to replace the ignition coil on Chevrolet Express 3500?

To change the Ignition Coil, you need to remove the engine cover if it is present, then untape the electrical connectors and remove the Ignition Coil wire from the Distributor. After that, remove the studs that hold the bracket and Ignition Coil to the Intake Manifold, and then remove the bracket and Ignition Coil. Remove the two rivets that are welded to the bracket and fit the Ignition Coil, and consequently, pull out the Ignition Coil from the bracket. For installation, you use the replacement coil for ignition that comes with two screws for connecting the Ignition Coil to the bracket where you screw them to 11 n.m (97 lb in). Resecure the Ignition Coil and bracket to the Intake Manifold using the studs also securing them down at 11 n.m (97 lb in). Make sure the Ignition Coil wire is fitted avoiding interference with any objects such as dip stick, this avoids the inadvertent grounding or shorting with time. Last but not least, reattach the electrical connectors and the engine cover if any was removed.

OEM Chevrolet Express 3500 Ignition Coil

Ignition Coil Resistor

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7 Ignition Coils found

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Chevrolet Express 3500 Ignition Coil Part Number: 12699382
$79.39 MSRP: $163.16
You Save: $83.77 (52%)
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Product Specifications
- Other Name: Coil Assembly-Ignition; Ignition Module; Coil; Coil, Ignition Coil
- Replaced by: 12739916
- Replaces: 12573190
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2020 Chevrolet Express 3500 | Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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Chevrolet Express 3500 Ignition Coil Part Number: 12611424
$79.39 MSRP: $163.16
You Save: $83.77 (52%)
ADD TO CART
Product Specifications
- Other Name: Coil, Ignition; Direct Ignition Coil; Coil; Coil, Ignition Coil
- Replaced by: 12739916
- Replaces: 12570616
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2008-2020 Chevrolet Express 3500 | Base, LS, LT | 8 Cyl 4.8 L FLEX, 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L FLEX, 8 Cyl 6.0 L GAS
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Chevrolet Express 3500 Ignition Coil Part Number: 19421259
$67.47 MSRP: $138.65
You Save: $71.18 (52%)
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Product Specifications
- Other Name: Coil Assembly, Ignition; Coil, Ignition Coil
- Replaces: 12556450, 12558948
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2001-2002 Chevrolet Express 3500 | Base, LS | 8 Cyl 8.1 L GAS
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Chevrolet Express 3500 Ignition Coil Part Number: 12713668
$28.52 MSRP: $53.56
You Save: $25.04 (47%)
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Product Specifications
- Other Name: Coil Assembly-Ignition; Coil, Ignition Coil
- Replaced by: 12723610
- Replaces: 12619161, 12669351
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2018-2024 Chevrolet Express 3500 | Base, LS, LT | 6 Cyl 4.3 L FLEX, 6 Cyl 4.3 L GAS, 8 Cyl 6.6 L GAS
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Chevrolet Express 3500 Ignition Coil Part Number: 19418992
$86.17 MSRP: $134.99
You Save: $48.82 (37%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Coil, Ignition Coil; Coil Kit, Ignition Coil
- Replaces: 10457730
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2003-2007 Chevrolet Express 3500 | Base, LS, LT | 8 Cyl 4.8 L GAS, 8 Cyl 6.0 L CNG, 8 Cyl 6.0 L GAS
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Chevrolet Express 3500 Ignition Coil Part Number: 19418996
$70.98 MSRP: $145.86
You Save: $74.88 (52%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Coil Assembly, Ignition; Coil, Ignition Coil
- Replaces: 10489421, 19207138
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1996-2002 Chevrolet Express 3500 | Base, LS | 6 Cyl 4.3 L GAS, 8 Cyl 5.7 L BI-FUEL, 8 Cyl 5.7 L CNG, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL, 8 Cyl 7.4 L GAS
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Chevrolet Express 3500 Ignition Coil Part Number: 12708496
$78.58 MSRP: $161.49
You Save: $82.91 (52%)
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition; Coil, Ignition Coil
- Replaced by: 12726023
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2021-2023 Chevrolet Express 3500 | Base, LS, LT | 8 Cyl 6.6 L GAS

Chevrolet Express 3500 Ignition Coil

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Chevrolet Express 3500 Ignition Coil Parts and Q&A

Ignition Coil
19418992
Q: How to service the ignition coil on Chevrolet Express 3500?
A:
Service of the Ignition Coil begins with engine cover removal followed by disconnecting Spark Plug Wires from ignition coils and the Ignition Coil harness connector. The first step requires removing the mounting bolts from the Ignition Coil followed by removing the coil from its position. Screw the Ignition Coil into its bracket before tightening both mounting bolts to 8 n.m (71 lb in). Next follow up by reconnecting the Ignition Coil harness connector and Spark Plug Wires at the ignition coils before reinstalling the engine cover.
Ignition Coil
19418996
Q: How to replace the ignition coil on Chevrolet Express 3500?
A:
To change the Ignition Coil, you need to remove the engine cover if it is present, then untape the electrical connectors and remove the Ignition Coil wire from the Distributor. After that, remove the studs that hold the bracket and Ignition Coil to the Intake Manifold, and then remove the bracket and Ignition Coil. Remove the two rivets that are welded to the bracket and fit the Ignition Coil, and consequently, pull out the Ignition Coil from the bracket. For installation, you use the replacement coil for ignition that comes with two screws for connecting the Ignition Coil to the bracket where you screw them to 11 n.m (97 lb in). Resecure the Ignition Coil and bracket to the Intake Manifold using the studs also securing them down at 11 n.m (97 lb in). Make sure the Ignition Coil wire is fitted avoiding interference with any objects such as dip stick, this avoids the inadvertent grounding or shorting with time. Last but not least, reattach the electrical connectors and the engine cover if any was removed.