TR3 Factory-verified

Chevrolet · Regular Production Option

Grille, radiator, body color with chrome emblem

Years 2003–08 Models 6 Factory citations 25

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Also described as Grille, body color with chrome emblem / chrome surroundGrille, radiator, body color, chrome emblem

Also documented for Cadillac GMC

Documented applications

Avalanche — GMT800 (2002–2006)

2004–2006 Factory-verified

GM factory document — 2004 chevrolet avalanche 2wd rpo code list, p.1.
GM factory document — 2005 chevrolet avalanche 2wd rpo code list, p.1.
GM factory document — 2006 chevrolet avalanche 2wd rpo code list, p.1.
GM Heritage factory kit — 2005 Chevrolet Avalanche, p.34.

Silverado — GMT800 (1999–2007)

2003–2007 Factory-verified

the 2005 1500HD order guide gives a chrome-surround grille

GM factory document — 2003 chevrolet chevy c silverado 2wd rpo code list, p.1.
GM factory document — 2007 chevrolet silverado classic 2wd rpo code list, p.1.
GM Heritage factory kit — 2003 Chevrolet Silverado 1500, p.48.
GM Heritage factory kit — 2007 Chevrolet Silverado, p.61.

Silverado HD — GMT800 (2001–2007)

2003–2007 Factory-verified

GM factory document — 2003 chevrolet chevy c silverado 2wd rpo code list, p.1.
GM factory document — 2004 chevrolet chevy c silverado 2wd rpo code list, p.1.
GM factory document — 2005 chevrolet chevy c silverado 2wd rpo code list, p.1.
GM factory document — 2006 chevrolet chevy c silverado 2wd rpo code list, p.1.
GM factory document — 2007 chevrolet silverado classic 2wd rpo code list, p.1.
GM Heritage factory kit — 2003 Chevrolet Silverado 2500, p.193.
GM Heritage factory kit — 2005 Chevrolet Silverado 2500HD, p.162.

Silverado HD — GMT900 (2007–2014)

2007–2008 Factory-verified

GM factory document — 2007 chevrolet silverado 2wd rpo code list, p.1.
GM factory document — 2008 chevrolet silverado 2wd rpo code list, p.1.

Suburban — GMT800 (2000–2006)

2004–2006 Factory-verified

GM factory document — 2004 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2005 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2006 chevrolet chevy suburban 2wd rpo code list, p.1.
GM Heritage factory kit — 2004 Chevrolet Suburban, p.42.

Tahoe — GMT800 (2000–2006)

2004–2006 Factory-verified

GM factory document — 2004 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2005 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2006 chevrolet tahoe 2wd rpo code list, p.1.
GM Heritage factory kit — 2004 Chevrolet Tahoe, p.34.

This page aggregates every documented appearance of TR3 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.