# Chey 3.4 engine

**URL:** <https://community.cartalk.com/t/chey-3-4-engine/63404>\
**Category:** Maintenance/Repairs\
**Tags:** chevrolet, impala\
**Created:** [April 5, 2011, 10:23pm UTC](https://community.cartalk.com/t/chey-3-4-engine/63404 "2011-04-05T22:23:17Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![stuck61](https://avatars.discourse-cdn.com/v4/letter/s/bc8723/32.png) [@stuck61](https://community.cartalk.com/u/stuck61)\
**Post date:** [April 5, 2011, 10:23pm UTC](https://community.cartalk.com/t/chey-3-4-engine/63404/1 "2011-04-05T22:23:17Z")

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What GM engines will interchange

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**Author:** ![mark9207](https://avatars.discourse-cdn.com/v4/letter/m/71c47a/32.png) [@mark9207](https://community.cartalk.com/u/mark9207)\
**Post date:** [April 5, 2011, 11:14pm UTC](https://community.cartalk.com/t/chey-3-4-engine/63404/2 "2011-04-05T23:14:50Z")

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Other 3.4L engines from other cars of similar vintage, probably 1999-2005. They used that engine in a lot of cars, like Alero, Grand Am, Grand Prix, Trans Sport/Montana, Venture, Impala, and probably some others I can’t think of now. If it comes out of a smaller car, like a Grand Am, motor mounts will need to be changed, but the engine itself will work.