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Note: Product photos may contain optional components.

M.A.S.S. Storage Drawer – 6 Inch (6×3 Pattern)

Fitment: Jeep Wrangler JK - 2-Door Jeep Wrangler JKU - 4-Door Jeep Wrangler JL - 2-Door Jeep Wrangler JLU - 4-Door

Rated 5 out of 5 based on 2 customer ratings

Price range: $619.00 through $739.00

The 6-inch MASS Storage Drawer is a lightweight, corrosion-resistant 5052 aluminum module designed to grow with your MASS cargo system. Built with lifetime-warranty locking slides rated at 500 lb and a standardized mounting pattern for stacking drawers and accessories. Dimensions remain exactly as listed.

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Finish

Include Drawer Locks

Clear

Frequently Purchased Together

HD M.A.S.S. Connector

$10.95

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Ordering powder coated? Read this first. Powder coat is not an exact paint match. Salt environments, color availability, and match limitations apply. Click to read more and see suggested powder coat colors.

Save on This Product in a Bundle

Building a complete cargo setup? Explore these bundles for your vehicle.

Jeep Wrangler JLU Denali Expedition BundleJeep Wrangler JLUIncluded component · Discounted when purchased in this bundle
Jeep Wrangler JLU Sierra Nevada Trail BundleJeep Wrangler JLUIncluded component · Discounted when purchased in this bundle
Jeep Wrangler JKU Denali Expedition BundleJeep Wrangler JKUIncluded component · Discounted when purchased in this bundle

Bundle pricing applies to the complete bundle purchase. Check vehicle fitment and selected options on the bundle page.

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SKU: MASS-1235X Categories: Cargo Management, MASS Components Tag: mass Brand: American Adventure Lab

Description
Reviews (2)

Build your cargo system like a set of building blocks

The 6-inch M.A.S.S. Storage Drawer is designed to be a true module in a larger system, not a one-off drawer that locks you into a single layout. It bolts into the M.A.S.S. ecosystem with a standardized mounting pattern so you can stack, shift, and expand your setup over time as your needs evolve. If you want the deep dive on how the platform, rails, and modules all work together, check out the full M.A.S.S. overview here: M.A.S.S. System Info.

Heavy-duty slides, smooth operation, lifetime backing

This drawer runs on lifetime-warranty locking drawer slides rated at 500 lb. Load it with tools, recovery gear, kitchen kits, camera cases, or whatever your rig needs, then lock it in or out so it stays exactly where you put it.

Lightweight, corrosion resistant, and built to last

The drawer body is built from 5052 aluminum to save weight, resist corrosion, and hold up to years of real use. No swelling, no warping, no “soft” edges, and no moisture issues. It is a durable foundation for an overland drawer stack that you can keep building on.

Modularity highlights

Designed to stack and expand: Standardized hole pattern makes it easy to add drawers, sliders, and accessories over time.
Two removable dividers included: Quickly organize tools, straps, parts, or recovery gear (and reconfigure later).
Lock-in / lock-out operation: Keeps the drawer secure on steep climbs, off-camber trails, or daily driving.
Mounting everywhere: Built for real add-ons like slides, cargo boxes, and accessory panels.
Universal applicaions: The attachment pattern on the bottom mounting flanges of the drawers is a 7mm (~0.28″) hole every 1″. This ensures a large amount of flexibility for mounting needs. These drawers can be mounted to almost anything!

Dimensions

Note: The measurements below are kept exactly as currently listed. Interior Dimensions:

15.5″ wide (393mm)
23.6″ deep (600mm)
6″ tall (152mm)

Exterior Dimensions:

Height: 7.3″ (185mm)
Depth: 25.8″ (655mm) – tip of slide handles to back of drawer
Width: 17.5″ (444.5mm)

Features

1/8″ aluminum construction
Ships with two removable dividers.
Two locking drawer sliders (one on each side)
Zinc-plated steel hardware and nylon locking fasteners
Can include key lock on face of drawer

HD MASS Connectors

If you would like to attach additional modules (more drawers, sliders, etc.) to the top of this drawer, you will need to use our HD MASS Connectors. If you want to attach this drawer to one of our normal MASS Platforms (not MASS+) you will need to use the HD MASS Connectors to do that as well. These are universal drawers and are often installed into non-standard applications, so the connectors are not included with the product. HD MASS Connectors are sold separately. The HD MASS Connectors can be added to your order by checking the box above under “Frequently Purchased Together”.

Important Powder Coating Note

Powder coating is a manual process done by humans and may take some time. When you purchase powder coated products from AAL, we coat them for your order. Occasionally, that means delays with non-standard colors, resprays for less-than-perfect conditions, etc. We have a very high standard with powder coated products. We will work to get your parts coated in the best condition possible before they leave the building. Please visit our Powder Coating Page for more info.

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Photo Gallery – Wrangler Storage System

2 reviews for M.A.S.S. Storage Drawer – 6 Inch (6×3 Pattern)

Rated 5 out of 5

Shane (verified owner) – June 25, 2022

Love these drawers! Love the removable deviders. Very heavy duty. I have it loaded with tools and recovery gear. It hold the weight just fine.
Rated 5 out of 5

KG – July 8, 2026

Just installed a MASS rear platfrom with two six inch drawers in my 17 JKUR. The total install took me about 5 hours but that was going slow, a rain delay, and some time placing the drawers to see where exactly I wanted them. The drawers were super easy to install. No fuss at all. The thing I am most impressed with is the drawers lockup and closure. They are silent. I thought for sure they would have some rattle or noise, but nope, NOTHING!!! They close nice and tight and just feel like quality. Next up will be their rear shelf and maybe a slider, the ultra thin one seems nice for the top of my drawers. If you have any questions just give them a call. They are very helpful.

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Frequently Asked Questions

Do I need to purchase YOUR M.A.S.S. platform, or can I attach it to anything?

These Drawers/M.A.S.S. Accessories are made specifically to attach safely and securely to OUR M.A.S.S. Storage Platform, anything else would be up to the consumer to modify to their needs.

What is the weight capacity of this drawer?

The slides themselves are rated for 500 lbs, however we have not weight tested the drawers themselves.

Will this drawer work for the JK cargo area?

If you do not have a sub, or you use it on the "non-sub" side then you should be able to utilize this drawer.

Does this accessory come with all of the connectors to attach them to the platform or do I need to purchase the connectors?

This product no longer comes with the MASS connectors as we have started selling more of our MASS Plus Platform which does not need these connectors to attach it to the base, your drawers will come with the bolts necessary to attach it to the Platform, however, if you plan to stack the drawers, you will still need to purchase HD MASS Connectors.

Will this drawer work for the Bronco?

Yes! It is smaller than the Bronco drawers/slides but it will attach to the platform.

How much does this drawer weigh?

This drawer weighs 50lbs