F51 ✓ Factory-verified

Cadillac · Regular Production Option

Chassis, continuously variable real time damping, magneto rheological, temperature stabilized

Years 1999–00, 2007–09 Models 2 Factory citations 4

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Also described as Shock absorbers, front and rear, heavy duty

Also documented for ChevroletGMC

Documented applications

Escalade — GMT400-based, GMT435 (1999–2000) →

• 1999–2000 ✓ Factory-verified
  ⛭ GM factory document — 1999 cadillac escalade rpo code list, p.1.

  ⛭ GM factory document — 2000 cadillac escalade rpo code list, p.1.

XLR — Y-body (2004–2009) →

• 2007–2009 ✓ Factory-verified
  ⛭ GM factory document — 2007 cadillac xlr rpo code list, p.1.

  ⛭ GM factory document — 2009 cadillac xlr rpo code list, p.1.

This page aggregates every documented appearance of F51 in the Cadillac reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.