Tire valve stems, brass

Years 1998–02, 2023, 2025–27 Models 2 Factory citations 9

Query this via API →

Also described as Valve, metal

Also documented for GMC

Documented applications

Express — GMT600 (1996–2002)

1998–2002 Factory-verified

GM factory document — 1998 chevrolet express rpo code list, p.1.
GM factory document — 1999 chevrolet express rpo code list, p.1.
GM factory document — 2000 chevrolet express rpo code list, p.1.
GM factory document — 2001 chevrolet express rpo code list, p.1.
GM factory document — 2002 chevrolet express rpo code list, p.1.

Express — GMT610 (2003–2027)

2023, 2025–2027 Factory-verified

O: Cutaway 1WT, Cutaway 2WT (2025–2026); in the 2025–2027 guides only in the Cutaway guides

GM factory document — 2023 chevrolet 23 express savana body builder sm en us 2022sep13, p.12.
GM factory document — 2025 chevrolet express cutaway fleet order guide, p.53.
GM factory document — 2026 chevrolet express cutaway fleet order guide, p.55.
GM factory document — 2027 chevrolet express cutaway fleet order guide, p.27.

This page aggregates every documented appearance of 8R3 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.