Why It Matters
Four factory R3 Avantis used the three-speed Powershift automatic: R5593, R5625, R5642, and R5643.
Also Known As
Avanti R3 automaticPowershiftR3 Powershift
Part profile
transmission · Borg-Warner
Four factory R3 Avantis used the three-speed Powershift automatic: R5593, R5625, R5642, and R5643.
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two-door four-passenger fiberglass coupe
Supercharged 304.5 cu in R3 V-8