Dometic 302431133 4310 RV Toilet – Bone – Manual Flush – Elongated Seat – 19 Inch Height - 302431133 - SPECIAL ORDER

Upgrade your RV bathroom with the premium residential comfort of the Dometic 302431133 4310 RV Toilet. Designed for luxury motorhomes, bus conversions, and high-end RV applications, this permanent-mount toilet combines durable ceramic construction with a comfortable elongated seat and high-profile residential height.

Unlike electric or macerating RV toilets, this version of the Dometic 4310 uses a simple and reliable manual flush system with a chrome flush lever for easy operation and reduced maintenance complexity. Its gravity-discharge design allows waste to flow directly into the holding tank, helping provide dependable performance and quieter operation.

This model also features the classic 4-bolt mounting pattern commonly found on older SeaLand and Dometic luxury RV toilets, making it an excellent replacement option for many existing RV bathroom setups.

The bone-colored ceramic bowl and residential-style elongated seat deliver an upscale bathroom appearance while the compact footprint makes it ideal for many RV layouts.

Features & Benefits

• Premium ceramic RV toilet construction
• Manual flush operation with chrome flush lever
• Gravity-discharge design — non-macerating
• Classic 4-bolt mounting pattern
• Comfortable elongated residential-style seat
• High-profile 19 inch seat height
• Permanent floor-mounted installation
• Bone color finish complements many RV interiors
• Durable ceramic bowl for easier cleaning
• Reliable low-maintenance operation
• Compact footprint for luxury RV bathrooms
• Excellent upgrade or replacement option for older SeaLand and Dometic toilets

Specifications

Manufacturer: Dometic
Part Number: 302431133
Series: 4310
Installation Type: Permanent Mount
Flush Type: Manual Flush
Flush Control: Chrome Flush Lever
Discharge Type: Gravity Discharge
Mounting Pattern: 4-Bolt
Seat Style: Elongated
Seat Height: 19 Inch
Color: Bone
Bowl Material: Ceramic
Height: 19 Inch
Width: 14-3/4 Inch
Depth: 21-1/2 Inch
Hand Sprayer Included: No
Application: RV / Motorhome / Bus Conversion

Ideal Replacement For

The Dometic 4310 is commonly used as a replacement or upgrade for many older RV toilets, including:

• Older SeaLand 4-bolt gravity toilets
• Dometic gravity-discharge RV toilets
• Luxury motorhome bathroom upgrades
• Bus conversion bathroom renovations
• Residential-style RV toilet upgrades

Why Choose the Dometic 4310?

The Dometic 4310 combines residential comfort with the simplicity and reliability of a gravity-discharge RV toilet. Its elongated seat, taller residential-style height, and ceramic construction help create a more comfortable bathroom experience while maintaining the durability needed for RV travel.

Compared to more complex electric or macerating toilets, the manual flush system offers easier long-term maintenance and dependable operation.

Its classic 4-bolt mounting design also makes it especially attractive for replacing older premium SeaLand and Dometic toilets without major floor modifications.

Common Compatible Applications

• Class A motorhomes
• Diesel pushers
• Bus conversions
• Luxury RV bathroom remodels
• Residential-style RV bathroom upgrades

Frequently Asked Questions

Is this a macerating toilet?

No. This toilet uses a gravity-discharge system that allows waste to flow directly into the holding tank.

Does this toilet use electric flush?

No. This version of the Dometic 4310 uses a manual flush lever.

Does this toilet use a 4-bolt mount?

Yes. This model uses the classic 4-bolt mounting pattern commonly found on older SeaLand and Dometic luxury RV toilets.

What type of seat does this toilet have?

This model features a residential-style elongated seat for added comfort.

What color is this model?

This version features a bone-colored ceramic bowl.

Does this toilet include a hand sprayer?

No. This model does not include a hand sprayer.

Special Order – Estimated 2–4 Week Lead Time

Please note: This is a special order item.

• Estimated lead time: approximately 2–4 weeks
• Lead times may vary based on manufacturer availability
• Special order items are non-cancelable and non-returnable once processed
• Please verify compatibility before placing your order