Gaskets for 2026 Chevrolet Trailblazer
Select Gaskets part
Camshaft Cover Gasket
GM
55487546
1.2L turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
$23.40
MSRP $31.59
Save $8.19
25.9% Off Fits Your Vehicle
Engine Oil Pan Drain Plug Seal
GM
12616850
GM Genuine Parts Engine Oil Pan Drain Plug Seal (Part Number: 12616850) is an O-ring style seal used on oil pan drain plugs to prevent...
$7.07
MSRP $8.24
Save $1.17
14.2% Off Fits Your Vehicle
Turbocharger Gasket
GM
55494843
GM Genuine Parts Turbocharger Gasket (Part Number: 55494843) is a gasket used in turbocharger assemblies to seal mating surfaces....
$8.46
MSRP $10.62
Save $2.16
20.3% Off Fits Your Vehicle
Front Muffler Gasket
GM
42598654
GM Genuine Parts Front Muffler Gasket (Part Number: 42598654) is an OE flange gasket for the exhaust front section, designed to seal...
$6.25
MSRP $6.95
Save $0.70
10.1% Off Fits Your Vehicle
Catalytic Converter Gasket
GM
13499082
GM Genuine Parts Catalytic Converter Gasket (Part Number: 13499082) is a factory exhaust flange gasket designed for the front section...
Positions: Lower
$1.18
MSRP $1.32
Save $0.14
10.6% Off Fits Your Vehicle
Engine Valve Cover Bolt
GM
11548166
GM Genuine Parts Control Valve Bolt (Part Number: 11548166) is an engine coolant flow control valve bolt intended for specified...
$30.13
Fits Your Vehicle
Oil Pan High Pressure Port Seal
GM
55504438
High Pressure Port. 13.5MM. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General...
$1.13
MSRP $1.34
Save $0.21
15.7% Off Fits Your Vehicle
Camshaft Cover
GM
55514967
GM Genuine Parts Camshaft Cover (Part Number: 55514967) is a valve cover for the camshaft area on specified turbocharged engines....
$82.27
MSRP $131.83
Save $49.56
37.6% Off Fits Your Vehicle
Rear Crankshaft Oil Seal Housing
GM
55514589
GM Genuine Parts Rear Crankshaft Oil Seal Housing (Part Number: 55514589) is a GM OE replacement housing that supports the rear...
Positions: Rear
$13.08
MSRP $17.67
Save $4.59
26% Off Fits Your Vehicle
Engine Oil Pump Gasket
GM
25204138
Encore GX. See oil pump.
$1.27
MSRP $1.49
Save $0.22
14.8% Off Fits Your Vehicle
Throttle Body Seal
GM
55486276
ACDelco Throttle Body Seal (Part Number: 55486276) is a throttle body / intake sealing component intended to maintain a proper seal...
$10.45
MSRP $14.94
Save $4.49
30.1% Off Fits Your Vehicle
Gasket
GM
25207792
GM Genuine Parts Cylinder Head Gasket (Part Number: 25194171) is a factory replacement head gasket engineered to seal the cylinder...
$25.22
MSRP $37.86
Save $12.64
33.4% Off Fits Your Vehicle
Oil Pan High Pressure Port Seal
GM
55504437
High Pressure Port. 21mm. This GM Genuine part is designed, engineered and tested to rigorous standards, and are backed by General Motors
$1.18
MSRP $1.39
Save $0.21
15.1% Off Fits Your Vehicle
Crankshaft Front Oil Seal
GM
12693989
GM Genuine Parts Crankshaft Front Oil Seal (Part Number: 12693989) is a front crankshaft sealing component designed to prevent engine...
Positions: Front
$6.14
MSRP $7.20
Save $1.06
14.7% Off Fits Your Vehicle
Water Outlet Bolt
GM
55493610
1.2L. 1.3L turbo.
$3.79
MSRP $4.44
Save $0.65
14.6% Off Fits Your Vehicle
Catalytic Converter Gasket
GM
12641115
GM Genuine Parts Catalytic Converter Gasket (Part Number: 12641115) is a gasket for exhaust and turbocharger outlet connections that...
Positions: Upper
$3.89
MSRP $4.34
Save $0.45
10.4% Off Fits Your Vehicle
RTV Silicone Sealant - 300 mL
GM
19369831
ACDelco RTV Silicone Sealant - 300 mL (Part Number: 19369831) is a one-part RTV silicone sealant formulated as a formed‑in‑place...
$130.46
Fits Your Vehicle
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