Thetford T-PF.P136 (Previously part #38056) Macerator Pump Assembly for Tecma Silence Plus Permanent Toilet

Ensure efficient waste removal in your RV with the Thetford T-PF.P136 Macerator Pump Assembly, designed specifically for Tecma Silence Plus Permanent Toilets. This critical component grinds waste and pumps it from the toilet to the black water holding tank, ensuring smooth, reliable operation and preventing clogs.

The primary purpose of the macerator pump assembly is to facilitate effective waste management by breaking down solids and transferring them efficiently, maintaining proper flow and optimal toilet performance. A faulty or worn macerator pump can lead to poor flushing, blockages, or slow drainage, making replacement essential for hygiene and convenience.

Constructed from high-quality, durable materials, the Thetford T-PF.P136 is engineered to withstand frequent RV use while delivering consistent performance. Installation is straightforward for trained technicians, restoring full functionality to your Tecma Silence Plus Permanent Toilet.

By installing the Thetford T-PF.P136 Macerator Pump Assembly, you ensure your RV toilet remains fully operational, efficient, and reliable. This OEM replacement part helps maintain sanitation, prevents clogs, and guarantees a hassle-free bathroom experience on every trip.

Key Features

• Genuine OEM Replacement – The official Thetford/Tecma macerator pump assembly for Silence Plus systems.
• Upgraded Part Number – Replaces previous Tecma part #38056.
• High-Efficiency Maceration – Grinds waste for smooth, clog-free discharge.
• Quiet Operation – Engineered to match the Silence Series’ low-noise performance.
• Durable Motor & Housing – Designed to withstand marine and RV vibration, moisture, and continuous use.
• Plug-and-Play Fit – Direct bolt-on replacement with factory wiring and hose connections.

Compatible Series & Models

Tecma Silence Plus Series

This macerator pump fits all Tecma Silence Plus permanent toilet models, including:

• Silence Plus
• Silence Plus Short
• Silence Plus 2G (select configurations)
• Silence Plus Designer variants
• Silence Plus Compact (where equipped with P136-type macerator)

Also Compatible With:

• Some Tecma Silence Series toilets using the upgraded P136 pump
• Certain yacht, marine, and high-end RV macerating systems designed for the P136 layout

If your existing pump shows part #38056 or P136, this is the correct replacement.

Alternate / Common Names

• Tecma P136 Macerator Pump
• Thetford 38056 Replacement Pump
• Tecma Silence Plus Macerator Unit
• Tecma Toilet Pump Assembly
• Macerator Grinder Pump for Tecma
• Tecma Waste Pump Module

What This Part Does

This pump:

• Grinds solid waste
• Moves waste through the discharge pipe
• Maintains pressure in macerator systems
• Ensures complete, efficient flushing
• Prevents clogs and backups

If your toilet is running loudly, not clearing waste, or showing water in the bowl after flushing, the macerator pump may need replacement.

Frequently Asked Questions

Is this an OEM Tecma macerator pump?

Yes—this is the genuine Thetford/Tecma T-PF.P136 pump, replacing former part #38056.

How do I confirm this fits my toilet?

Check the label on your current macerator pump. If it lists P136 or 38056, this is your exact replacement. All Tecma Silence Plus toilets use this assembly.

Why would my macerator pump need replacement?

Common symptoms include:

• Grinding noise or high-pitched motor whine
• Failure to empty bowl fully
• Clogs or slow discharge
• Water backing up after flushing
• Pump refusing to activate

Is this suitable for both RV and marine use?

Yes. Tecma toilets are used in Class A motorhomes, yachts, sailboats, and luxury coaches.