How to Replace an Ignition Coil on Chevrolet Blazer?

Begin by removing the air cleaner assembly's nut followed by detaching electrical connectors from both components. Finally remove the Distributor's Ignition Coil wire before replacement. Secondly remove the accelerator cable bracket before you detach the bracket and Ignition Coil studs which fasten to the Intake Manifold and then disconnect the bracket and coil. Pierce the two bracket rivets with a drill before punching them out to remove the Ignition Coil from its bracket. Use the provided 2 screws from the replacement Ignition Coil kit to connect the bracket with the Ignition Coil while carefully following fastener notice in service precautions. Reattach the Ignition Coil along with its bracket to the Intake Manifold by threading the studs then torque them to 11 n.m (97 lb in). Resite the accelerator control bracket by securing its nuts and studs to 12 n.m (8.9 lb ft). Attach the Ignition Coil wire taking care to avoid touching the dip stick to prevent long-term grounding or shorting events before reconnecting electrical connectors and reinstalling the air cleaner assembly and its securing nut.

OEM Chevrolet Blazer Ignition Coil

Ignition Coil Resistor

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8 Ignition Coils found

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Chevrolet Blazer Ignition Coil
Part Number: 25202791
$57.63 MSRP: $118.42
You Save: $60.79 (52%)
Ships in 1-2 Business Days
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Product Specifications
- Other Name: Coil Assembly-Ignition; Coil, Ignition Coil
- Replaces: 12654078, 12687140, 12652405
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2019-2021 Chevrolet Blazer | Base, L, LT | 4 Cyl 2.5 L GAS
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Chevrolet Blazer Ignition Coil
Part Number: 10495089
$27.26 MSRP: $51.20
You Save: $23.94 (47%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Coil, Distributor Pick Up; Pick-Up Coil; Coil; Coil, Distributor Shaft; Coil, Ignition
- Replaces: 01987964, 1987964
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1992-1995 Chevrolet Blazer | Base, Cheyenne, LT, Silverado, Silverado Sport | 6 Cyl 4.3 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.5 L DIESEL
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Chevrolet Blazer Ignition Coil
Part Number: 55515866
$31.45 MSRP: $49.26
You Save: $17.81 (37%)
Ships in 1-3 Business Days
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Product Specifications
- Other Name: Coil Assembly-Ignition; Coil, Ignition Coil
- Replaced by: 12725605
- Replaces: 55511558, 55508084
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2020-2024 Chevrolet Blazer | LT, Premier, RS | 4 Cyl 2.0 L GAS
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Chevrolet Blazer Ignition Coil
Part Number: 19418996
$77.31 MSRP: $158.88
You Save: $81.57 (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:
- 1996-2005 Chevrolet Blazer | Base, LS, LT, Trailblazer, Xtreme, ZR2 | 6 Cyl 4.3 L GAS
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Chevrolet Blazer Ignition Coil
Part Number: 19418995
$54.66 MSRP: $112.34
You Save: $57.68 (52%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Coil, Ignition Coil; Coil; Coil Kit, Ignition Coil
- Replaces: 01115468, 12498334, 01115315, 1115315, 1115468
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1987-1995 Chevrolet Blazer | Base, Cheyenne, Custom Deluxe, Scottsdale, Silverado, Silverado Sport | 6 Cyl 4.3 L GAS, 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL, 8 Cyl 6.5 L DIESEL
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Chevrolet Blazer Ignition Coil
Part Number: 12707304
$32.74 MSRP: $61.48
You Save: $28.74 (47%)
Ships in 1 Business Day
ADD TO CART
Product Specifications
- Other Name: Coil Assembly-Ignition; Coil, Ignition Coil
- Replaced by: 12741091
- Replaces: 12666339
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2019-2024 Chevrolet Blazer | Base, LT, Premier, RS | 6 Cyl 3.6 L GAS
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Chevrolet Blazer Ignition Coil
Part Number: 12498335
$98.38 MSRP: $175.68
You Save: $77.30 (44%)
ADD TO CART
Product Specifications
- Other Name: Coil, Ignition Coil; Coil
- Replaces: 01985473, 1985473
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1987-1989 Chevrolet Blazer | Custom Deluxe, Scottsdale, Silverado | 8 Cyl 5.0 L GAS, 8 Cyl 5.7 L GAS, 8 Cyl 6.2 L DIESEL
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Chevrolet Blazer Ignition Coil
Part Number: 10477944
Product Specifications
- Other Name: Coil, Ignition; Coil, Ignition Coil
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 1995 Chevrolet Blazer | Base, LT | 6 Cyl 4.3 L GAS

Chevrolet Blazer Ignition Coil

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Chevrolet Blazer Ignition Coil Parts Questions & Experts Answers

Ignition Coil
19418996
Q: How to Replace an Ignition Coil on Chevrolet Blazer?
A: Begin by removing the air cleaner assembly's nut followed by detaching electrical connectors from both components. Finally remove the Distributor's Ignition Coil wire before replacement. Secondly remove the accelerator cable bracket before you detach the bracket and Ignition Coil studs which fasten to the Intake Manifold and then disconnect the bracket and coil. Pierce the two bracket rivets with a drill before punching them out to remove the Ignition Coil from its bracket. Use the provided 2 screws from the replacement Ignition Coil kit to connect the bracket with the Ignition Coil while carefully following fastener notice in service precautions. Reattach the Ignition Coil along with its bracket to the Intake Manifold by threading the studs then torque them to 11 n.m (97 lb in). Resite the accelerator control bracket by securing its nuts and studs to 12 n.m (8.9 lb ft). Attach the Ignition Coil wire taking care to avoid touching the dip stick to prevent long-term grounding or shorting events before reconnecting electrical connectors and reinstalling the air cleaner assembly and its securing nut.