KINGGERI Under-Seat Storage Boxes for 2019–2026 Chevy Silverado 1500 & GMC Sierra 1500 — Molded ABS, Low-Profile

KINGGERI under-seat storage boxes are custom-fit plastic storage units that tuck beneath the rear seats of compatible 2019–2026 Chevy Silverado 1500 and GMC Sierra 1500 (and later-model 2500/3500HDs) to provide concealed, organized cargo space.

If you own a Chevy Silverado or GMC Sierra listed in the fitment notes and want to make better use of the hidden space beneath the rear bench, these molded ABS storage bins give you a durable, low-profile place to store tools, jumper cables, clothes, and hunting or cleaning supplies. They replace factory under-seat storage in specified models (not compatible with some 2019 1500LT/LD variants) and are designed to sit securely under the seat without altering cabin appearance.

How do these boxes fit my Silverado or Sierra and what models are supported?

These under-seat storage boxes are manufactured to match the contours and mounting points of late-model Silverado 1500 and Sierra 1500 trucks from 2019 through 2026, plus Silverado/Sierra 2500HD and 3500HD for 2020–2026. They are direct-replacement style components, but not all trim or sub-models are compatible—specifically some 2019 1500LT/LD units are excluded.

• Fitment covers 2019–2026 Silverado/Sierra 1500 (check trim notes).
• Also fits 2020–2026 Silverado/Sierra 2500HD and 3500HD.
• Not compatible with certain 2019 1500LT/LD variants—verify before ordering.
• May require trimming of factory rear floor liners for trucks with installed liners.

What are these boxes made of and how durable are they?

The storage boxes are injection-molded from high-grade ABS plastic chosen for strength and toughness. ABS resists cracking and warping under normal cabin conditions, so the bins provide long-term protection for tools and gear stashed under the seat.

• High-grade ABS construction for impact and wear resistance.
• Rugged surfaces that tolerate frequent access and loading.
• Reliable shape retention in changing temperatures inside the cab.
• Easy-to-clean material; wipe or hose out as needed.

How do the organizers keep small items tidy and what flexibility do they offer?

Each box features internal partitions that separate compartments to prevent loose items from shifting and tangling. A removable baffle lets you reconfigure space quickly to accept larger or irregularly shaped items, so you can adapt the layout to tools, emergency kits, shoes, or hunting gear.

• Partitioned compartments reduce rattling and mixing of contents.
• Removable baffle creates expandable storage for bulkier items.
• Compartment shapes designed for common truck accessories like jumper cables.
• Low-profile design retains usable cabin space while hiding cargo.

Will installation be difficult and what should I expect?

Installation is straightforward for someone comfortable with basic vehicle interior work: slide the molded boxes into place beneath the rear seat and align with existing clearances. If your truck has aftermarket or factory floor liners, you may need to trim liners to fully seat the boxes; no special tools or wiring are required.

• Simple slide-and-seat installation—no drilling required in most cases.
• Trim floor liners only if they obstruct box placement.
• Lightweight for one-person fitting, but a helper can ease alignment.
• Comes with 12-month warranty support from KINGGERI.

Who is this for: These under-seat storage boxes suit Silverado and Sierra owners who want to reclaim hidden truck space for organized, out-of-sight storage—ideal for contractors, outdoor enthusiasts, families, and anyone who carries tools, emergency gear, or extra clothing. Confirm vehicle model and year compatibility, and consider floor liner status before purchase to ensure a perfect fit.