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Valve seat insert QualCast 20-1812-3 – for cylinder heads – select by dimensions, 1955–1995. Price per 1 piece.
QualCast 20-1812-3
20-1812-3
zł28.00
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Valve seat insert QualCast 20-1812-3 – for cylinder heads – select by dimensions, 1955–1995. Price per 1 piece.
Valve seat insert QualCast 20-1812-3 for cylinder heads – select by dimensions, 1955–1995. 45° valve seat insert (ID 1-1/2", OD 1.8175") for cylinder head repair – select by dimensions only.
- Type45° valve seat
- Inside diameter1-1/2" (38.1 mm)
- Outside diameter1.8175" (46.2 mm)
- Depth7/32" (5.6 mm)
- Sold as1 piece
Typical applications – check dimensions
- Chevrolet – 1955–95
- Ford – 1957–95
- Dodge – 1958–95
- Mercury – 1958–95
- GMC – 1959–95
- Plymouth – 1955–90
- Chrysler – 1958–89
- full engine list in the search (year → make → engine)
The seat is selected by head and valve dimensions. Fitting requires machining the pocket, correct interference and cutting the seat face after installation.
Indicative fitment: in the search this product is assigned to engines by part type and dimensions (thread, diameter, system type), not by a vehicle-specific catalogue. The list shows typical applications – compare the part with the old one or check the dimensions above before ordering.
Manufacturer part number: QualCast 20-1812-3.
20-1812-3
Data sheet
- Condition
- New
Product safety (GPSR)
Manufacturer: QualCast, LLC (owned by Melling since 2024), 1854 Air Lane Drive, Suite 10, Nashville, TN, USA, qualcast.net/#contact.
Responsible person in the EU (importer): Kareagorria sp. z o.o., ul. Św. Filipa 23/3, 31-150 Kraków, Poland, info@nowysilnik.pl.
Manufacturer: QualCast, LLC (owned by Melling since 2024), 1854 Air Lane Drive, Suite 10, Nashville, TN, USA, qualcast.net/#contact.
Responsible person in the EU (importer): Kareagorria sp. z o.o., ul. Św. Filipa 23/3, 31-150 Kraków, Poland, info@nowysilnik.pl.
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