Thetford Aqua-Magic Style II Seat And Cover Assembly - White

The Thetford 42036 Seat and Cover Assembly is a genuine replacement part designed for Aqua-Magic Style II RV toilets. This assembly provides a comfortable, durable, and hygienic seating surface while maintaining the original style and fit of your RV toilet.

If your existing seat or cover is cracked, worn, or discolored, installing the 42036 assembly restores a secure, comfortable, and clean seating experience. Built to Thetford’s high-quality standards, this seat and cover are easy to install and perfectly compatible with Aqua-Magic Style II models.

Upgrade your RV bathroom with the Thetford 42036 Aqua-Magic Style II Seat and Cover Assembly — an essential part for comfort, safety, and maintaining the performance and aesthetics of your RV toilet.

Features & Benefits

• OEM seat and cover assembly specifically for Aqua-Magic Style II toilets
• Clean, glossy white finish to match original toilet interiors
• Durable, easy-clean construction resists stains, cracking, and general wear
• Comfortable ergonomic seat profile for everyday use
• Reinforced hinge design built to handle RV movement and vibration
• Direct-bolt installation — no modifications required

Fits These Models

Compatible with:

• Thetford Aqua-Magic Style II RV toilets

Not intended for Style Lite, Style Plus, Aqua-Magic IV/V, or other Thetford toilet series.

Common Issues Solved

Replacing the 42036 seat helps with:

• Cracked or broken toilet seats
• Discolored or stained seat and lid surfaces
• Wobbly or loose seats due to failed hinges
• Mismatched or ill-fitting aftermarket seats
• General wear and tear from long-term RV use

Replaces / Also Known As

• Thetford 42036 Seat & Cover Assembly
• Aqua-Magic Style II Toilet Seat Replacement — White
• RV Toilet Seat & Lid Kit (Style II)
• OEM Thetford Seat Replacement

What’s Included

• 1 White toilet seat
• 1 White toilet lid
• Mounting hinges and bolt hardware ready for installation

Installation Overview

1. Remove the old seat by loosening the hinge bolts.
2. Clean the rim and hinge area of the toilet bowl.
3. Align the new seat and lid's hinge points with the bowl mounting holes.
4. Install and tighten the bolts evenly to secure the seat.
5. Ensure the seat and lid align properly and operate smoothly.

Estimated installation time: 5–10 minutes, using basic tools.

Frequently Asked Questions

Q: Will this seat fit Aqua-Magic Style Lite or Style Plus toilets?
No — 42036 is designed specifically for Aqua-Magic Style II toilets. Style Lite, Style Plus, and other series use different seat dimensions.

Q: Is this an OEM Thetford part?
Yes. The 42036 is the official Thetford factory replacement seat & lid for Style II toilets.

Q: Does the kit include bolts and hinges?
Yes. The seat, lid, hinges, and mounting bolts are included for direct installation.

Q: Can I install this seat myself?
Yes — installation is straightforward and typically takes under 10 minutes with standard tools.