LPO, grille insert, chrome

Years 2014–27 Models 8 Factory citations 28

Also described as LPO, grille, Cyber GrayLPO, Grille insert, visible carbon fiberLPO, black surround grilleLPO, Grille, bright chromeLPO, Black grille barLPO, grille, Black surround with Black mesh

Also documented for Buick Cadillac GMC

Documented applications

Corvette — C7 (2014–2019)

2014 Factory-verified

all models: O

GM factory document — 2014 chevrolet corvette stingray fleet order guide wayback, p.1.

Corvette — C8 (2020–2027)

2020–2024, 2026–2027 Factory-verified

only in: Stingray, Grand Sport, Grand Sport X; 2024 also Z06 and E-Ray; the 2024 guide marks it "Not available at this time"

GM factory document — 2020 chevrolet corvette stingray order guide copy corvetteblogger, p.41.
GM factory document — 2021 chevrolet corvette fleet order guide wayback, p.1.
GM factory document — 2022 chevrolet corvette stingray order guide copy corvetteblogger, p.53.
GM factory document — 2023 chevrolet corvette stingray z06 order guide copy corvetteblogger, p.96.
GM factory document — 2024 chevrolet corvette stingray z06 e ray order guide copy corvetteblogger, p.153.
GM factory document — 2026 chevrolet corvette fleet order guide rpo codes, p.1.
GM factory document — 2027 chevrolet corvette fleet order guide rpo codes, p.1.

Equinox — Third generation (D2XX) (2018–2024)

2019 Factory-verified

GM factory document — 2019 chevrolet equinox order guide april 6 2018 copy gm authority, p.119.

Silverado — K2XX (2014–2019)

2015, 2017 Factory-verified

GM factory document — 2015 chevrolet silverado 1500 fleet order guide wayback, p.1.
GM factory document — 2017 chevrolet sierra silverado electrical body builders manual service manual 2017 en us, p.29.

Suburban — K2XX (2015–2020)

2015–2019 Factory-verified

A/D on all trims; not with SJA; 2015 reads all-chrome grille with chrome mesh insert; 2016: LT: included with PDR; 2018–2019 from GM's 2018 and 2019 Suburban order guides (GM Authority copies)

GM factory document — 2015 chevrolet suburban fleet order guide wayback, p.3.
GM factory document — 2016 chevrolet suburban fleet order guide wayback, p.3.
GM factory document — 2016 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2016 en us, p.13.
GM factory document — 2017 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2017 en us 1, p.29.
GM factory document — 2018 chevrolet suburban order guide copy gm authority, p.27.
GM factory document — 2019 chevrolet suburban order guide copy gm authority, p.28.

Tahoe — K2XX (2015–2020)

2016–2019 Factory-verified

A/D on all trims; not with SJA; 2016: LT: included with PDR; not in the 2015 Tahoe guide; 2018–2019 from GM's 2018 and 2019 Tahoe order guides (GM Authority copies)

GM factory document — 2016 chevrolet tahoe fleet order guide wayback, p.3.
GM factory document — 2016 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2016 en us, p.13.
GM factory document — 2017 chevrolet escalade escalade esv suburban tahoe yukon yukon xl electrical body builders manual service manual 2017 en us 1, p.29.
GM factory document — 2018 chevrolet tahoe order guide copy gm authority, p.27.
GM factory document — 2019 chevrolet tahoe order guide copy gm authority, p.28.

Trailblazer — First generation, VSS-F (2021–2027)

2025–2027 Factory-verified

LS, LT: O; included in, and only available with, PDB

GM factory document — 2025 chevrolet trailblazer fleet order guide, p.23.
GM factory document — 2026 chevrolet trailblazer fleet order guide, p.23.
GM factory document — 2027 chevrolet trailblazer limited fleet order guide, p.25.

Traverse — Third generation (2024–2027)

2025–2027 Factory-verified

LT: O; Z71, High Country, RS: not offered; not available with WJU

GM factory document — 2025 chevrolet traverse fleet order guide, p.32.
GM factory document — 2026 chevrolet traverse fleet order guide, p.34.
GM factory document — 2027 chevrolet traverse fleet order guide, p.33.

This page aggregates every documented appearance of RZ9 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.