Felpro PermaTorque Engine Cylinder Head Gasket Set, HS 26559 PT
In stock
$399.99
Listed as compatible with this vehicle by the retailer feed.
Check price2011 Cadillac CTS Engine Gaskets
53 products listed for this model year in the retailer catalog. Check engine and trim details before ordering.
Felpro PermaTorque Engine Cylinder Head Gasket Set, HS 26376 PT-11
In stock
$516.99
Listed as compatible with this vehicle by the retailer feed.
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MAHLE Original Engine Intake Manifold Gasket Set, MS19966
Out of stock
$30.99
Listed as compatible with this vehicle by the retailer feed.
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MAHLE Original REAR MAIN SEAL SET, JV1716
Out of stock
$38.99
Listed as compatible with this vehicle by the retailer feed.
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MAHLE Original Valve Cover Gasket Set, VS50502
Out of stock
$63.99
Listed as compatible with this vehicle by the retailer feed.
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This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.