RD4 ✓ Factory-verified

GMC · Regular Production Option

Wheels, 20 x 9 (50.8 cm x 22.9 cm), diamond cut dark grey aluminum

Years 2023–26 Models 1 Factory citations 4

Query this via API →

Also documented for CadillacChevrolet

Documented applications

Canyon — Third generation (VSS-T) (2023–2027) →

• 2023–2026 ✓ Factory-verified

  2025: Denali: S; Elevation, AT4: not offered; 2026: Denali: S; Elevation, AT4, AT4X: not offered; the 2025 list prints only the size; the 2023 upfitter list names the design number

  ⛭ GM factory document — 2023 gmc 23canyon electrical body builder 2023march13, p.12.

  ⛭ GM factory document — 2024 gmc canyon fleet order guide wayback, p.1.

  ⛭ GM factory document — 2025 gmc canyon fleet order guide, p.5.

  ⛭ GM factory document — 2026 gmc canyon fleet order guide, p.7.

This page aggregates every documented appearance of RD4 in the GMC reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.