FREE SHIPPING ON ORDERS OVER $350 (USA ONLY - SOME EXCLUSIONS APPLY) | 877-4-SPRUCE

Alcor By Tempest TCP Fuel Treatment - Quart

$54.95/Quart
Quantity
Add to Wishlist
Part# 05-21300
MFR Model# 73104

Overview

Since the introduction of 100LL as the main fuel for low-compression engines, Alcor has been a leader in providing pilots a fuel treatment that eliminates lead before it can cause fouling.
TCP is the only FAA approved product of its kind.

For use in Non-Turbocharged Continental, Lycoming and Franklin Aviation Engines.

A simple one-shot treatment with every fill-up prevents lead build-up on spark plugs and valves.

Rely on the one-and-only Alcor TCP Fuel Treatment for a cleaner and smoother-running engine!
Available in Ready to use Single Quart containers.

Required TCP Applicator/Syringe sold separately:

TCP Fuel Treatment Applicator/Syringe: Calibrated for proper dosage of the number of gallons treated for 100LL grade avgas (required for use on the Quart bottles).
  • Accessories
  • Frequently Purchased With
  • Customers Also Viewed

Reviews

Randy R Verified Purchase

ALCOR TCP FUEL ADDITIVE QT

November 23, 2022

Great product, but would definitely like to see a better method for dispensing. The plastic syringe is junk!

Paul R Verified Purchase

ALCOR TCP FUEL ADDITIVE QT

October 16, 2022

Flight F Verified Purchase

ALCOR TCP FUEL ADDITIVE QT

September 23, 2022

John F Verified Purchase

ALCOR TCP FUEL ADDITIVE QT

September 20, 2022

Works well.

Glenn M Verified Purchase

ALCOR TCP FUEL ADDITIVE QT

August 31, 2022

No problem

Karl S Verified Purchase

ALCOR TCP FUEL ADDITIVE QT

August 29, 2022

Herb L Verified Purchase

ALCOR TCP FUEL ADDITIVE QT

July 16, 2022

J. P Verified Purchase

ALCOR TCP FUEL ADDITIVE QT

July 15, 2022

O-320 has no sparkplug fouling issues when this product is used. Plugs stay clean.

Rick D Verified Purchase

ALCOR TCP FUEL ADDITIVE QT

June 28, 2022

I use it for my C90 engine to lubricate the engine.

Ismael B Verified Purchase

ALCOR TCP FUEL ADDITIVE QT

June 4, 2022

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Can you ship this product to Hawaii?

Per the warehouse manager: Yes, this can be shipped UPS 2-Day or Fedex Priority to Hawaii.

Q: Does Alcor TCP Fuel Treatment incur a hazardous charge for shipping?

If it ships via ground transportation within the USA, there is no hazardous fee.

Q: How many gallons does one quart of Alcor TCP treat?

Per Supplier: One quart will treat about 320 gallons.

Q: Can using TCP fuel treatment cause CHTs to rise?

No, TCP use does not impact the power provided by leaded fuel and will not change the octane because of the low concentration. Only acts as a lead scavenger preventing lead fouling.

Q: Does TCP have an expiration date and if so how long after manufacture?

TCP will last several years providing the can is kept sealed and that the can is stored under conditions that minimize rust.

Q: Is this Alcor TCP fuel treatment product safe to use with a bladder tank?

Per the vendor, it is safe for bladder style tanks.

Q: Is this TCP a preventive product or will it reduce, eliminate lead deposits that have already formed on components within the cylinder?

It will prevent deposits but will not clean whats already there.

View in Catalog

View Image View in Catalog