2003 trailblazer engine swap

Asked by Guru8R9QX Jan 06, 2020 at 02:08 AM about the 2003 Chevrolet Trailblazer LTZ RWD

Question type: Maintenance & Repair

I have a 2003 Chevy Trailblazer is it possible to switch my
4.2 L engine with a 4.3 liter engine?

1 Answer
19,475

Jason answered 4 years ago

too much configuration trouble. trailblazer is straight i6 & 4.3l is a v6

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