How to replace the engine flywheel on GMC Sierra 1500 Classic?

The procedure for engine Flywheel replacement starts with uninstalling automatic transmission units and continuing with clutch removal in cases where present. The next step requires you to remove the Flywheel bolts which should be followed by taking out the Flywheel (1 or 2). Remember to track how the Flywheel weights are placed before removing the manual vehicle transmission since these weights guide future assembly. A proper examination should be conducted on the Flywheel followed by necessary cleaning steps. A new Flywheel installation requires specific attention to manual transmission Flywheel weights which should be noted down because weights of matching lengths need to be installed in corresponding original positions. The installed new Flywheel weights ought to touch the Flywheel surface at a level point or just slightly lower. The installation of the Flywheel (1 or 2) must be done by positioning its locator hole toward the Flywheel locator pin. Use the specified order to install Flywheel bolts while tightening them to 100 nm (74 ft. Lbs.). The installation process ends with the restoration of both clutch components when present and any installed automatic transmission systems in place.

OEM GMC Sierra 1500 Classic Flywheel

Clutch Flywheel

Select Vehicle by Model
Select Vehicle by VIN

Select Vehicle by Model

Make

Model

Year

Select Vehicle by VIN

For the most accurate results, select vehicle by your VIN (Vehicle Identification Number).

6 Flywheels found

View related parts
GMC Sierra 1500 Classic Drive Plate
Part Number: 12654640
$129.25 MSRP: $221.97
You Save: $92.72 (42%)
ADD TO CART
Product Specifications
- Other Name: Plate, Engine Crankshaft; Flywheel
- Replaces: 12553054, 12602448, 12606620, 12637677, 12563136, 12580709
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 GMC Sierra 1500 Classic | Denali, Hybrid, SL, SLE, SLT, WT | 8 Cyl 4.8 L GAS, 8 Cyl 5.3 L FLEX, 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV), 8 Cyl 5.3 L GAS, 8 Cyl 6.0 L GAS
View related parts
GMC Sierra 1500 Classic Drive Plate
Part Number: 12621399
$84.92 MSRP: $145.86
You Save: $60.94 (42%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaced by: 19260102
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 GMC Sierra 1500 Classic | Denali, SLE, SLT | 8 Cyl 6.0 L GAS
View related parts
GMC Sierra 1500 Classic Flywheel
Part Number: 12561680
$380.97 MSRP: $599.45
You Save: $218.48 (37%)
ADD TO CART
Product Specifications
- Other Name: Flywheel, Engine Crankshaft
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 GMC Sierra 1500 Classic | Denali, SLE, SLT | 8 Cyl 6.0 L GAS
View related parts
GMC Sierra 1500 Classic Drive Plate
Part Number: 12555640
$149.66 MSRP: $360.86
You Save: $211.20 (59%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Flywheel, Engine Crankshaft; Plate, Engine Crankshaft
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 GMC Sierra 1500 Classic | SL, WT | 6 Cyl 4.3 L GAS
View related parts
GMC Sierra 1500 Classic Flywheel
Part Number: 12557585
$421.38 MSRP: $605.96
You Save: $184.58 (31%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Flywheel, Engine Crankshaft
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 GMC Sierra 1500 Classic | SL, WT | 6 Cyl 4.3 L GAS
View related parts
GMC Sierra 1500 Classic Drive Plate
Part Number: 19117204
Product Specifications
- Other Name: Plate Assembly, Automatic Transmission Flexible; Rotor Plate; Plate, Engine Crankshaft
- Replaces: 12569647
- Warranty: This genuine part is guaranteed by GM's factory warranty.
Fits the following Vehicles:
- 2007 GMC Sierra 1500 Classic | Hybrid | 8 Cyl 5.3 L FULL HYBRID EV-GAS (FHEV)

GMC Sierra 1500 Classic Flywheel

Our website offers an extensive catalog of genuine GMC Sierra 1500 Classic Flywheel at unbeatable prices. Every OEM GMC Sierra 1500 Classic Flywheel comes with a manufacturer's warranty, an easy return policy, and rapid delivery service. Don't miss out on this great opportunity!

GMC Sierra 1500 Classic Flywheel Parts Questions & Experts Answers

Flywheel
12561680
Q: How to replace the engine flywheel on GMC Sierra 1500 Classic?
A: The procedure for engine Flywheel replacement starts with uninstalling automatic transmission units and continuing with clutch removal in cases where present. The next step requires you to remove the Flywheel bolts which should be followed by taking out the Flywheel (1 or 2). Remember to track how the Flywheel weights are placed before removing the manual vehicle transmission since these weights guide future assembly. A proper examination should be conducted on the Flywheel followed by necessary cleaning steps. A new Flywheel installation requires specific attention to manual transmission Flywheel weights which should be noted down because weights of matching lengths need to be installed in corresponding original positions. The installed new Flywheel weights ought to touch the Flywheel surface at a level point or just slightly lower. The installation of the Flywheel (1 or 2) must be done by positioning its locator hole toward the Flywheel locator pin. Use the specified order to install Flywheel bolts while tightening them to 100 nm (74 ft. Lbs.). The installation process ends with the restoration of both clutch components when present and any installed automatic transmission systems in place.