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Part profile

Pontiac Y99 Formula Handling Package

suspension · Pontiac

Wheel, tire, and stance crop from approved 1973 SD455 Commons media; supporting chassis context only. 1973 Pontiac Firebird Trans Am SD-455

Why It Matters

Pontiac Y99 is tracked as the handling-package reference for 1973 Trans Am records where sources document the heavy-duty stabilizer bars, rear springs, shocks, F60-15 tires, and 15x7 wheels.

Also Known As

Y99 Formula Handling PackageFormula Handling PackageY99 heavy-duty stabilizer barsY99 heavy-duty rear springs and shocks

Used On

2 linked car pages.

Related Parts

Source Trail