Ignition System for 2025 GMC Sierra 2500 HD
No.
Part # / Description / Price
Price
1
Engine Control Module (ECM)
GM
GM Description: Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD.
2
MSRP $41.64
$23.92
3
Engine Crankshaft Position Sensor
GM
GM Description: Silverado, sierra. 6.6l. Silverado, Sierra 2500 HD. Diesel. Silverado, Sierra 3500 HD. This part requires programming and/or special setup procedures GM Service Information describes the procedures and special tools needed to ensure proper operation in the vehicle
Helps keep engine timing and fuel injection running in sync
Helps provide proper alignment, positioning, and spacing for easy installation
Synchronizes engine valves and pistons for excellent engine performance
MSRP $41.38
$23.77
MSRP $41.38
$23.77
No.
Part # / Description / Price
Price
1
Ignition Coil
GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L, 2018-25. Vendor:melco. 6.6L gas. Tahoe. 5.3l. Without police vehicle. Suburban. 5.3l. Flat shape. CT5. 6.2l.
MSRP $53.56
$30.77
MSRP $53.56
$30.77
No.
Part # / Description / Price
Price
1
Ignition Coil
GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L, 2018-25. Vendor:melco. 6.6L gas. Tahoe. 5.3l. Without police vehicle. Suburban. 5.3l. Flat shape. CT5. 6.2l.
MSRP $53.56
$30.77
MSRP $53.56
$30.77
No.
Part # / Description / Price
Price
1
Ignition Coil
GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L, 2018-25. Vendor:melco. 6.6L gas. Tahoe. 5.3l. Without police vehicle. Suburban. 5.3l. Flat shape. CT5. 6.2l.
MSRP $53.56
$30.77
MSRP $53.56
$30.77
No.
Part # / Description / Price
Price
1
Ignition Coil
GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L, 2018-25. Vendor:melco. 6.6L gas. Tahoe. 5.3l. Without police vehicle. Suburban. 5.3l. Flat shape. CT5. 6.2l.
MSRP $53.56
$30.77
MSRP $53.56
$30.77
No.
Part # / Description / Price
Price
1
Ignition Coil
GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L, 2018-25. Vendor:melco. 6.6L gas. Tahoe. 5.3l. Without police vehicle. Suburban. 5.3l. Flat shape. CT5. 6.2l.
MSRP $53.56
$30.77
MSRP $53.56
$30.77
No.
Part # / Description / Price
Price
1
Ignition Coil
GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L, 2018-25. Vendor:melco. 6.6L gas. Tahoe. 5.3l. Without police vehicle. Suburban. 5.3l. Flat shape. CT5. 6.2l.
MSRP $53.56
$30.77
MSRP $53.56
$30.77
No.
Part # / Description / Price
Price
1
Ignition Coil
GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L, 2018-25. Vendor:melco. 6.6L gas. Tahoe. 5.3l. Without police vehicle. Suburban. 5.3l. Flat shape. CT5. 6.2l.
MSRP $53.56
$30.77
MSRP $53.56
$30.77
No.
Part # / Description / Price
Price
1
Ignition Coil
GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L, 2018-25. Vendor:melco. 6.6L gas. Tahoe. 5.3l. Without police vehicle. Suburban. 5.3l. Flat shape. CT5. 6.2l.
MSRP $53.56
$30.77
MSRP $53.56
$30.77
No.
Part # / Description / Price
Price
1
Ignition Coil
GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L, 2018-25. Vendor:melco. 6.6L gas. Tahoe. 5.3l. Without police vehicle. Suburban. 5.3l. Flat shape. CT5. 6.2l.
MSRP $53.56
$30.77
MSRP $53.56
$30.77
No.
Part # / Description / Price
Price
1
Ignition Coil
GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L, 2018-25. Vendor:melco. 6.6L gas. Tahoe. 5.3l. Without police vehicle. Suburban. 5.3l. Flat shape. CT5. 6.2l.
MSRP $53.56
$30.77
MSRP $53.56
$30.77
No.
Part # / Description / Price
Price
3
Ignition Coil
GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L, 2018-25. Vendor:melco. 6.6L gas. Tahoe. 5.3l. Without police vehicle. Suburban. 5.3l. Flat shape. CT5. 6.2l.
MSRP $53.56
$30.77
MSRP $53.56
$30.77
No.
Part # / Description / Price
Price
3
Ignition Coil
GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L, 2018-25. Vendor:melco. 6.6L gas. Tahoe. 5.3l. Without police vehicle. Suburban. 5.3l. Flat shape. CT5. 6.2l.
MSRP $53.56
$30.77
MSRP $53.56
$30.77
Related Parts
Part # / Description / Price
Price
Glow Plug
GM
GM Description: Silverado, Sierra 2500 HD. 6.6L diesel. Silverado, Sierra 3500 HD.
MSRP $47.32
$27.19
MSRP $47.32
$27.19
Ignition Coil
GM
GM Description: Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. 4.3L, 2018-25. Vendor:melco. 6.6L gas. Tahoe. 5.3l. Without police vehicle. Suburban. 5.3l. Flat shape. CT5. 6.2l.
MSRP $53.56
$30.77
MSRP $53.56
$30.77
Spark Plug Wire
GM
GM Description: 4.3L, 2018-19. Express, savana. 4.3l. Wire set. 6.6L gas. Silverado, Sierra 2500 HD. Silverado, Sierra 3500 HD. Spark plug wire. Corvette. 6.2L supercharged, acdelco #758dd. Durable to help transfer high voltage pulses without damage
This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $32.93
$20.41
MSRP $32.93
$20.41













