OEM GM Exhaust Gaskets
Gasket
GM
40009159
3.0L diesel, upper. Silverado, sierra. 3.0l diesel. To turbocharger. Rpo lz0. Feed and Return. At Turbo. Gasket.
$31.12 CAD
MSRP $46.45 CAD
Save $15.33 CAD
33% Off 
Gasket
GM
12642687
CTS. 3.6l. O-rings. Sedan, 3.6L twin-turbo, turbo components, water return tube. Coupe, 3.6L twin-turbo, turbo components, water return...
$11.15 CAD
MSRP $15.82 CAD
Save $4.67 CAD
29.5% Off 
Gasket
GM
12593590
Express, savana. Silverado, sierra. 4.3L. 2003-14.
$27.05 CAD
MSRP $40.38 CAD
Save $13.33 CAD
33% Off 
Gasket
GM
12638272
Inlet gasket. Coupe, 2.0L turbo. 2016-18. 2.0L, 2016-20.
$29.72 CAD
MSRP $44.35 CAD
Save $14.63 CAD
33% Off 
Gasket
GM
12554519
All models. 4.6L. DTS. Lucerne. Aurora. Eldorado. Without part number stamped. 2nd Design. 4.0L. Bonneville.
$61.65 CAD
MSRP $94.45 CAD
Save $32.80 CAD
34.7% Off 
Gasket
GM
12640049
Canyon, Colorado. 2.8l diesel. Express, savana. 2.8l diesel. Express 2500. 2.8l diesel. Express 3500. 2.8l diesel. Savana 2500. 2.8l...
$10.33 CAD
MSRP $15.71 CAD
Save $5.38 CAD
34.2% Off 
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