FEL-PRO Engine Cylinder Head Gasket Set P/N:HS 8721 PT
FEL-PRO HS 26378 PT cylinder head gasket set for the 2004-2005 Chevrolet Aveo 4-cylinder 1.6L and other vehicles seals the joint between the cylinder head and the engine block. Sold as an engine cylinder head gasket set, it holds combustion pressure and keeps coolant and oil in their passages.
A failing head gasket can show up as coolant loss, overheating or oil that looks milky. With the engine off and cool, look along the head-to-block joint for seepage. The same signs can come from other causes, so have a shop pressure-test the cooling system or check compression before replacing the gasket.
It fits the 2004-2005 Chevrolet Aveo 4-cylinder 1.6L, the 2005 Pontiac Wave 4-cylinder 1.6L and the 2005 Pontiac WAVE5 4-cylinder 1.6L, and each takes one set.
Fit and size
Build and materials
Interchange: HS54700 · 021049801
This part cross-references / interchanges with the following part numbers:
Does the FEL-PRO HS 26378 PT fit the 2005 Pontiac Wave 4-cylinder 1.6L?
Yes. FEL-PRO HS 26378 PT fits the 2005 Pontiac Wave 4-cylinder 1.6L, and the vehicle takes one set.
How does this FEL-PRO cylinder head gasket set avoid retorquing the head bolts?
The steel core helps eliminate the need for retorquing head bolts. This is the no-retorque design of the FEL-PRO HS 26378 PT.
What cylinder bore size is the FEL-PRO cylinder head gasket in this set made for?
The cylinder bore diameter is 3.150 in. The set is one per application.
Do FEL-PRO head gaskets like this one handle small scratches on the sealing surface?
Yes. The proprietary nonstick anti-friction coating on the FEL-PRO HS 26378 PT seals small surface scratches and imperfections, and the set is engineered for imperfect sealing surfaces.
Does the FEL-PRO HS 26378 PT replace number HS54700?
Yes. HS54700 and 021049801 are other numbers this head gasket set replaces.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.