1989-91 FX3 ride control module different part numbers?
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Safety Car
Joined: Oct 2000
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From: Albuquerque, NM
1989-91 FX3 ride control module different part numbers?
I need to replace the FX3 ride control module (located in compartment behind driver seat) on my '90 ZR-1. The part number on the module is 22075644. I've been looking for one, but I've found modules that look the same but have different part numbers. There's 22114147 and 22074335.
Does anybody know what the differences in these modules are, if anything? Different chip calibrations? Just different numbers for the same part in different years? Are they interchangeable?
I called Bilstein but they were no help.
Does anybody know what the differences in these modules are, if anything? Different chip calibrations? Just different numbers for the same part in different years? Are they interchangeable?
I called Bilstein but they were no help.
