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Home 2026 Chevrolet Trailblazer LT 1.2L L3 - Flex Gaskets & Sealing Systems

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2026 Chevrolet Trailblazer

LT 1.2L L3 - Flex

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Gaskets & Sealing Systems for 2026 Chevrolet Trailblazer

Diagram 1 1. Balancer 2. Engine Oil Pump Gasket
Gaskets & Sealing Systems for 2026 Chevrolet Trailblazer #0
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No.
Part # / Description / Price
Price
1
25203989 - Engine: Balancer for GM Image
Engine Harmonic Balancer
25203989
GM GM
Description: 1.2L turbo. Trax. Envista. Trailblazer. Encore GX.
MSRP $67.80
$47.13
MSRP $67.80
$47.13
2
25194208 - Engine: Balancer Bolt for GM Image
Balancer Bolt
25194208
GM GM
Description: 1.2L turbo.
MSRP $1.60
$1.15
MSRP $1.60
$1.15
3
55487381 - Engine: Front Cover for GM Image
Front Cover
55487381
GM GM
Description: 1.2L turbo. Encore GX. Trailblazer. Trax. Envista.
MSRP $23.09
$16.31
MSRP $23.09
$16.31
4
12693989 - Engine: Crankshaft Seal for GM Image
Crankshaft Front Oil Seal
12693989
GM GM
Description: 1.3L turbo. 1.2L turbo. XT4. 2.0L turbo. CT5. CT6. XT5. Blazer. Seals the openings on either end of the crankshaft for a tight seal Withstands heat and pressure to help prevent the engine from leaking oil
MSRP $7.20
$5.16
MSRP $7.20
$5.16
4
55514589 - Engine: Engine Crankshaft Seal for GM Image
Rear Crankshaft Oil Seal Housing
55514589
GM GM
Positions: Rear
Description: Incl.Flange. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $17.67
$12.48
MSRP $17.67
$12.48
5
55514967 - Engine: Valve Cover for GM Image
Camshaft Cover
55514967
GM GM
Description: 1.2L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors .
MSRP $131.83
$90.13
MSRP $131.83
$90.13
6
55487546 - Engine: Valve Cover Gasket for GM Image
Camshaft Cover Gasket
55487546
GM GM
Notes: PARTS: Part included with valve cover.
Description: 1.2L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $31.59
$22.32
MSRP $31.59
$22.32
7
12716054 - Engine: Filler Cap for GM Image
Filler Cap
12716054
GM GM
Description: 1.3L turbo. Incl.Gasket. Stamped dexos 0w-20. 2.0L, 2021-26. 2.0L turbo. 1.2L turbo, stamped 0w-20.
MSRP $10.02
$6.31
MSRP $10.02
$6.31
7
55490786 - Engine: Filler Cap for GM Image
Engine Oil Filler Cap
55490786
GM GM
Description: Incl.Gasket. 2.7L turbo. 1.2L turbo. 2.0L turbo, stamped 5w-30. Helps seal and keep oil from leaking out of your vehicle's engine oil filler opening This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
MSRP $12.24
$7.71
MSRP $12.24
$7.71
8
24100002 - Engine: Filler Cap Seal for GM Image
Engine Oil Filler Cap O-Ring
24100002
GM GM
Notes: PARTS: Part included with filler cap.
Description: These are priced and sold Individually.
GM Genuine Parts Multi-Purpose O-Ring are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. 
MSRP $30.05
$19.00
Sold in Packs of 5
MSRP $30.05
$19.00
Sold in Packs of 5
9
55509997 - Engine: Oil Pan for GM Image
Oil Pan
55509997
GM GM
Description: Encore GX. Trailblazer. Without rtv template. Trax. Lower. Envista. 1.2L turbo.
MSRP $50.20
$34.90
MSRP $50.20
$34.90
10
55577568 - Engine: Drain Plug for GM Image
Oil Pan Drain Plug
55577568
GM GM
Notes: PARTS: Part included with oil pan.
Description: Priced and Sold Individually.GM Genuine Parts Engine Oil Drain Plugs are designed, engineered, and tested to rigorous standards, and are backed by General Motors. GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles. 
MSRP $16.13
$11.57
MSRP $16.13
$11.57
11
12616850 - Engine: Drain Plug Seal for GM Image
Engine Oil Pan Drain Plug Seal
12616850
GM GM
Notes: PARTS: Part included with drain plug.
Description: Priced and Sold Individually. GM Genuine Parts Engine Oil Drain Plug Gaskets are designed, engineered, and tested to rigorous standards, and are backed by General Motors.  GM Genuine Parts are the true OE parts installed during the production of or validated by General Motors for GM vehicles.
MSRP $8.24
$5.94
MSRP $8.24
$5.94
12
25206966 - Engine: Oil Filter for GM Image
Oil Filter
25206966
GM GM
Description: Corvette. 6.2l. Encore GX. 1.2l.
MSRP $10.49
$6.60
MSRP $10.49
$6.60
13
12582654 - Engine: Oil Filter Adapter for GM Image
Engine Oil Filter Connector
12582654
GM GM
Description: 6.6L diesel, lower components. 3.6l. 1.5L. 2.5L. 1.2L turbo. Without powertrain cooling. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $26.47
$18.70
MSRP $26.47
$18.70
15
24504031 - Engine: Dipstick Seal for GM Image
Seal-Oil Lvl Ind (O Ring) Red
24504031
GM GM
Notes: PARTS: Part included with dipstick.
Description: Helps prevent leaks in various components of your vehicle This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Original equipment parts are designed to work with your GM vehicle safety systems -- aftermarket replacement parts may not meet the same OE safety regulations, depending on the part type
MSRP $0.67
$0.48
MSRP $0.67
$0.48
16
25204837 - Engine: Intake Manifold for GM Image
Intake Manifold
25204837
GM GM
Description: 1.2L turbo. Encore GX. 1.2l. Trailblazer. 1.2l. Trax. 1.2l. Envista. 1.2l.
MSRP $45.29
$31.49
MSRP $45.29
$31.49
17
55486276 - Engine: Intake Manifold Gasket for GM Image
Throttle Body Seal
55486276
GM GM
Notes: PARTS: Part included with intake manifold.
Description: 1.2L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
MSRP $14.94
$9.41
MSRP $14.94
$9.41