20×9 ET-12 Wheels on a 2014 Chevrolet Silverado 1500

3 documented builds specifically using ET-12

Show evidence for this exact wheel size and offset on my vehicle/year. Exact size+offset builds are observational evidence only — not a universal fit, not the “correct” offset, and not a no-rub guarantee.

Evidence summary

Documented builds using 20×9: 8
Documented builds specifically using 20×9 ET-12: 3
Axle context: 3 square · 0 staggered · 3 front-only · 0 rear-only · 0 both axles

3 documented 2014 Chevrolet Silverado 1500 builds in our database use 20×9 ET-12 wheels. This is observed use — not a fit confirmation.

Compared with OEM

Aftermarket: 20×9 ET-12

Compared with the OEM 20×9 ET27 configuration.

Width: same width

Outer edge 39 mm farther toward fender (more outward poke)

Inner edge 39 mm farther from suspension (more inner clearance)

Geometry is deterministic vs the named OEM baseline. It does not mean the setup fits or will clear.

Tires documented with 20×9 ET-12

295/55R20 — 1 build
305/55R20 — 1 build
35/12.5R20 — 1 build

295/55R20: +2.7% overall diameter vs selected OEM tire — descriptive only, not a clearance rating.
305/55R20: +4.1% overall diameter vs selected OEM tire — descriptive only, not a clearance rating.
35/12.5R20: Documented tire pairing (geometry vs OEM not calculated).

Documented tire pairings are not tire recommendations.