Non-Automotive / Other

C.ROTO MOLDG

MARINE TANK 80GAL

$533.90

SKU: C05W MW-426

Special Order
Special Order
Ships in 4–6 weeks
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Custom Roto-Mold 80 Gallon Marine Water Tank (Part# MW-426) is engineered for high-capacity potable water storage in marine, RV, and mobile utility setups. Its wide, low-profile design makes it a great fit for applications requiring large water volume while maintaining a stable center of gravity, such as below-deck installations or trailer beds. Constructed using rotational molding technology, this tank features a seamless, one-piece body that offers superior structural strength and long-lasting resistance to stress cracks, leaks, and impacts. Made from FDA-approved polyethylene resin, the MW-426 complies with FDA Regulation 21 CFR 177.1520 (1) 3.1 and 3.2, ensuring it is safe for potable water use.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandC.ROTO MOLDG
Part NumberC05W MW-426

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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