Thetford 07858 (Superseded by 50329) Titan® Sewer Hose Kit – 15 Ft, 3" TPE Hose with Revolve Adapter, Black/Green

Product Overview

The Thetford 07858 Titan® Sewer Hose Kit (now superseded by 50329) is a premium 15-foot RV sewer hose system designed for durability, flexibility, and reliable waste transfer. Built from Thermal Plastic Elastomer (TPE), this hose resists punctures and abrasions while maintaining flexibility in various temperatures. The included Revolve universal adapter with handle makes connections fast, secure, and easy at the dump station.

Key Features & Benefits

• Direct Replacement: Supersedes Thetford 07858 with updated part 50329
• 15-Foot Extended Length: Provides added reach for convenient hookups
• Heavy-Duty TPE Construction: Crush-resistant, puncture-resistant, and long-lasting
• 3" Diameter: Standard size for most RV waste systems
• Revolve Universal Adapter: Easy connection with built-in handle for better grip
• Flexible in All Conditions: Maintains performance in hot and cold environments
• Complete Kit: Includes seals and caps for storage and leak prevention

Specifications

• Part Number: 07858 (Superseded by 50329)
• Product Type: RV Sewer Hose Kit
• Hose Length: 15 Feet
• Hose Diameter: 3 Inch
• Material: Thermal Plastic Elastomer (TPE)
• Color: Black / Green
• Packaging: Bilingual

Fits These Applications

• Standard RV sewer outlets
• Most 3-inch RV waste systems
• Compatible with a wide range of RV dump station setups

Common Issues This Product Solves

• Short or hard-to-reach sewer hose setups
• Cracked or leaking hoses
• Difficult or messy dump station connections
• Poor sealing or storage issues

What’s Included

• (1) 15 Ft Titan® Sewer Hose
• (1) Revolve Universal Sewer Adapter with Handle
• (2) Sewer Hose End Caps
• (2) Sewer Hose Seals for ExtendGrip™ Fitting
• (1) Revolve Adapter

Installation & Use Overview

1. Attach the sewer hose to the RV outlet
2. Connect the Revolve adapter to the dump station inlet
3. Ensure all seals are properly seated
4. Use handle for secure positioning during dumping
5. After use, cap ends for clean storage

FAQs

Q: Is Thetford 50329 the same as 07858?
A: Yes—50329 is the direct replacement for the discontinued 07858.

Q: What makes Titan® hoses different?
A: Titan® hoses use TPE material, which is more durable, flexible, and resistant to wear than traditional vinyl hoses.

Q: Will this fit my RV?
A: It fits most standard 3-inch RV sewer systems.

Q: Does this include everything needed?
A: Yes, this is a complete kit with adapters, seals, and caps.

Why Choose Thetford?

Thetford is a trusted leader in RV sanitation, known for high-quality sewer hose systems that deliver durability, ease of use, and dependable performance.