Holding Tank H3977 - 29 Gal.

H3977 Waste Holding Tank – 29 Gallons | Forest River & Coachmen RV Replacement | Right Side Drain

Upgrade or replace your RV’s waste management system with the H3977 Waste Water Holding Tank, engineered for select Forest River and Coachmen applications. With a 29-gallon capacity and a right side drain, this tank is ideal for RVers seeking reliable performance and long-term durability.

Made from impact-resistant, roto-molded ABS plastic, the tank features a seamless one-piece construction and spin-welded fittings, providing superior leak prevention and structural strength. Pre-installed fittings align with OEM specifications for hassle-free integration into your existing setup.

Specifications:

• Capacity: 29 US Gallons
• Dimensions: 52" L x 22" W x 8 1/4" H
• Drain Location: Right Side
• Color: Black
• Certified to IAPMO standards

Fittings & Configuration:

• (1) 3" Hub Fitting
• (1) 1 1/2" Raised Threaded Fitting
• (1) 3" Raised Threaded Fitting
• (4) Tank Level Sensors

OEM Part Numbers:

• Forest River/Coachmen 604325013
• Forest River/Coachmen F100325350

Key Features:

• Roto-molded, one-piece ABS construction
• Designed for Forest River and Coachmen RV models
• Spin-welded fittings for durability and leak resistance
• Ships within 2 business days (typical)

Note: Always confirm fitting placement and compatibility with your RV model before purchase.