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MAKS RV Holding Tank 24 X 63 X 8 - 38 Gallons - Side Right Hand Drain
Upgrade your RV's waste management system with this premium 38-gallon MAKS holding tank. Engineered specifically for motorhomes, travel trailers, and fifth wheels.
Key Features & Benefits
- Authentic MAKS Quality: Manufactured by MAKS Plastics
- Large Capacity: 38-gallon capacity for extended RV trips
- Side Right-Hand Drain: Easy installation and efficient drainage
- Blank Tank Design: Customize with your preferred fittings
- Durable Construction: Long-lasting RV performance
Technical Specifications
- Dimensions: 24\" L x 63\" W x 8\" H
- Capacity: 38 Gallons
- Drain Location: Side Right Hand
- Part Number: 120013001
- Weight: 25 lbs
Top 5 Features That Make MAKS Plastics Tanks the Best on the Market
1. Built With Seamless, Heavy-Duty Roto-Molding
One solid piece — no weak joints.
MAKS tanks are rotationally molded as a single shell, eliminating weld lines that crack, leak, or fail under vibration and temperature swings.
2. Premium UV-Stabilized Materials Made for Real RV Conditions
Designed to withstand heat, cold, road shock & full-time use.
The plastics MAKS uses resist UV fade, warping, odor absorption, and stress-fractures — outperforming "thin-walled" offshore tanks.
3. Precision-Engineered Fit for RV Chassis
Better geometry = easier install & greater capacity.
MAKS designs tanks to fit the tight spaces under modern RVs, creating more usable capacity while reducing install time and eliminating modification headaches.
4. Made in the USA With Full In-House Engineering
Fast service, reliable quality, and direct support.
Every tank is designed, molded, and quality-checked in Indiana. No outsourcing. No long supply chains. If something ever comes up, you get real support from the actual manufacturer.
5. Proven Long-Term Reliability & Lower Lifetime Cost
Buy once, not twice.
Cheaper tanks fail early from cracking, odors, or shape deformation. MAKS tanks are built to last years longer, reducing your total cost of ownership and eliminating surprise downtime.
RV Applications & Compatibility
This MAKS holding tank is ideal for motorhome black water systems, travel trailer gray water systems, fifth wheel waste water tanks, custom RV builds and renovations, and RV holding tank replacement.
⚠️ Important RV Installation Note
This is a blank tank without pre-installed fittings. Professional RV installation recommended.
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Factory-Fresh OEM Parts — the same brands installed in new RVs straight from Elkhart. Genuine, name-brand components made to order — never generic, never outdated. Sourced directly from the original RV manufacturers for perfect fit and factory-level quality.