RB3 ✓ Factory-verified

Chevrolet · Regular Production Option

Wheels, 18 inch (45.7 cm) Black aluminum

Years 2027 Models 1 Factory citations 1

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Documented applications

Silverado HD (T1XX, 2020–2027) →

• 2027 ✓ Factory-verified

  only in: 2500 HD

  ⛭ GM factory document — 2027 chevrolet silverado 2500 hd retail and fleet fleet order guide rpo codes, p.1.

This page aggregates every documented appearance of RB3 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.