LPO, all-weather floor mats

Years 2014–19, 2022–23, 2025–27 Models 11 Factory citations 26

Also described as LPO, all-weather floor mats, first and second rowsLPO, All-weather floor matsLPO, floor mats, all-weather, front and rear, blackLPO, all-weather floor mats, front and rearLPO, floor mats, all-weatherLPO, floor mats, all-weather, front and rear

Also documented for Cadillac Chevrolet GMC

Documented applications

Cascada — Delta II (2016–2019)

2017–2019 Factory-verified

1SP, 1SH: O (dealer-installed); 1SV: not available; not with RZ1

GM factory document — 2017 buick cascada order guide copy gm authority, p.6, p.11.
GM factory document — 2018 buick cascada order guide copy gm authority, p.6, p.11.
GM factory document — 2019 buick cascada order guide copy gm authority, p.6, p.11.

Enclave — C1XX (2018–2024)

2022–2023 Factory-verified

all trims: O; dealer-installed; in PDH

GM factory document — 2022 buick enclave order guide copy nhtsa docket, p.21.
GM factory document — 2023 buick enclave order guide copy autoevolution wayback, p.20.

Enclave — VSS-S (2025–2027)

2025–2026 Factory-verified

O on all trims

GM factory document — 2025 buick all new enclave fleet order guide, p.17.
GM factory document — 2026 buick enclave fleet order guide, p.17.

Encore — Gamma II (2013–2022)

2014, 2018–2019 Factory-verified

2014: all trims: O (front and rear, Black); 2018–2019: not on Encore 1SV; included with PDH and PDA

GM factory document — 2014 buick encore fleet order guide wayback, p.2.
GM factory document — 2018 buick encore order guide copy gm authority, p.16.
GM factory document — 2019 buick encore order guide copy gm authority, p.14.

Encore GX — VSS-F (2020–2027)

2025–2027 Factory-verified

GM factory document — 2025 buick encore gx fleet order guide, p.11.
GM factory document — 2026 buick encore gx fleet order guide, p.11.
GM factory document — 2027 buick encore gx fleet order guide, p.11.

Envista — VSS-F (2024–2027)

2025–2026 Factory-verified

all trims: O; not with LPO all-weather floor liners (RIA); replaces standard floor mats

GM factory document — 2025 buick envista fleet order guide rpo codes, p.1.
GM factory document — 2025 buick envista fleet order guide, p.8.
GM factory document — 2026 buick envista fleet order guide rpo codes, p.1.
GM factory document — 2026 buick envista fleet order guide, p.8.

LaCrosse — E2XX, 3rd gen (2017–2019)

2017–2019 Factory-verified

2019: Preferred, Sport Touring, Essence, Premium, Avenir: O

GM factory document — 2017 buick lacrosse fleet order guide wayback, p.2.
GM factory document — 2018 buick lacrosse order guide copy gm authority, p.8.
GM factory document — 2019 buick lacrosse order guide copy gm authority, p.11.

LaCrosse — Epsilon II, 2nd gen (2010–2016)

2015 Factory-verified

2015: 1SB, 1SL, 1SP, 1SR: O (dealer-installed); part of PDH

GM factory document — 2015 buick lacrosse fleet order guide wayback, p.2.

Regal — E2XX (2018–2020)

2018–2019 Factory-verified

2019: Preferred, Preferred II, Essence, Avenir, GS: O (2019 Sportback order guide)

GM factory document — 2018 buick regal sportback fleet order guide wayback, p.1.
GM factory document — 2018 buick regal tourx fleet order guide wayback, p.1.
GM factory document — 2019 buick regal sportback order guide copy gm authority, p.13.

Regal — Epsilon II, 5th gen (2011–2017)

2016 Factory-verified

2016: 1SL, 1SN, 1SP, 1SX: O (dealer-installed); included with PDH, and orderable separately (not separately with PDH); not with LUK on 1SN

GM factory document — 2016 buick regal order guide copy gm authority, p.10, p.16.

Verano — Delta II (2012–2017)

2016 Factory-verified

2016: 1SD, 1SG, 1SH, 1SL, 1ST: O (dealer-installed); within PDH; not with 5KZ

GM factory document — 2016 buick verano fleet order guide wayback, p.2.

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