Valve Seats

The Enginetech ST15621PM is a 4-pack of powdered metal valve seats engineered as a stock replacement for 1960-2014 AM General, Buick, Cadillac, Chevrolet and more engine applications.Important NotesSold as a 4-pack.Universal intake/exhaust fitment: this...

The Enginetech ST15621PM-25 is a 25-pack of powdered metal valve seats engineered as a stock replacement for 1960-2014 AM General, Buick, Cadillac, Chevrolet and more engine applications.Important NotesBulk 25-pack - intended for machine shops or...

The Enginetech ST15622 is a 4-pack of exhaust-side valve seats engineered as a stock replacement for 1950-1984 Buick, Cadillac, Chevrolet, Ford and more engine applications.Important NotesSold as a 4-pack.Application side: Exhaust valve position -...

The Enginetech ST156236 is a 4-pack of exhaust-side valve seats engineered as a stock replacement for 1967-2006 American Motors, Buick, Cadillac, Chevrolet and more engine applications.Important NotesSold as a 4-pack.Application side: Exhaust valve...

The Enginetech ST156236N is a 4-pack of exhaust-side nickel-alloy valve seats engineered as a stock replacement for 1982-2004 AM General, Chevrolet, GMC, Hummer engine applications.Important NotesSold as a 4-pack.Application side: Exhaust valve position...

The Enginetech ST156254 is a 4-pack of exhaust-side valve seats engineered as a stock replacement for 1981-1996 Ford, Mercury engine applications.Important NotesSold as a 4-pack.Application side: Exhaust valve position - confirm you are replacing the...

The Enginetech ST15626 is a 4-pack of exhaust-side valve seats engineered as a stock replacement for 1998-2001 Ford engine applications.Important NotesSold as a 4-pack.Application side: Exhaust valve position - confirm you are replacing the correct side...

The Enginetech ST156266 is a 4-pack of valve seats engineered as a stock replacement for 1983-2004 Buick, Chevrolet, GMC, Isuzu and more engine applications.Important NotesSold as a 4-pack.Universal intake/exhaust fitment: this seat is specified for both...

The Enginetech ST156267 is a 4-pack of exhaust-side valve seats engineered as a stock replacement for 1985-1995 Toyota engine applications.Important NotesSold as a 4-pack.Application side: Exhaust valve position - confirm you are replacing the correct...

The Enginetech ST156269 is a 4-pack of exhaust-side valve seats engineered as a stock replacement for 1987-2000 Chrysler, Dodge, Hyundai, Mitsubishi and more engine applications.Important NotesSold as a 4-pack.Application side: Exhaust valve position -...

The Enginetech ST156274 is a 4-pack of exhaust-side valve seats engineered as a stock replacement for 1990-2000 Chrysler, Dodge, Plymouth engine applications.Important NotesSold as a 4-pack.Application side: Exhaust valve position - confirm you are...

The Enginetech ST15629 is a 4-pack of exhaust-side valve seats engineered as a stock replacement for 1953-2008 Buick, Cadillac, Chevrolet, GMC and more engine applications.Important NotesSold as a 4-pack.Application side: Exhaust valve position - confirm...