Chris Allen shares how this independent Land Rover specialist keeps engines cleaner, reduces emissions, and prolongs vehicle life using TEC 2000 products.

Land Rover Specialists: Building Trust with TEC 2000 – CR Allen & Sons’ 10-Year Journey

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Cleaner Engines, Happier Customers: Vicky’s 25+ Year Journey with TEC 2000

How an MOT and Mechanical Specialist Tackles Sludge, Emissions, and Customer Satisfaction

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For over 15 years, TEC 2000 has been an integral part of our service routine, ensuring cleaner engines, improved fuel efficiency, and genuine customer satisfaction—every time.

Mechanics at Regency: A Trusted Testimonial

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"I start apprenticeship when I was 17 and I'm 75 now so that's one trade I've been doing all my life"

60 Years of Experience & the TEC 2000 Advantage

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We were educating at Master Truck, how to use to decrease avarage diesel consumption in trucks.

Master Truck

TEC 2000 Products

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TEC 2000 Engine Flush
TEC 2000 Engine Flush Sale priceFrom $22.00
TEC 2000 Diesel System Cleaner
TEC 2000 Diesel System Cleaner Sale priceFrom $22.00
TEC 2000 Fuel System Cleaner
TEC 2000 Fuel System Cleaner Sale price$22.00
TEC 2000 Oil Booster - Oil Additive
TEC 2000 Oil Booster - Oil Additive Sale price$24.00
TEC 2000 Diesel Injector Cleaner
TEC 2000 Diesel Injector Cleaner Sale price$22.00
TEC 2000 Fuel Injector Cleaner
TEC 2000 Fuel Injector Cleaner Sale price$22.00
Sold out
TEC 2000 Radiator Flush
TEC 2000 Radiator Flush Sale price$20.00
TEC 2000 Radiator Stop Leak
TEC 2000 Radiator Stop Leak Sale price$20.00
TEC 2000 Induction Cleaner
TEC 2000 Induction Cleaner Sale price$32.00
TEC 2000 Airco Fresher Service Spray
TEC 2000 Airco Fresher Service Spray Sale price$17.50

Engine Flush

Cleaning the injectors

Fuel additives

Engine cooling and air conditioning

TEC 2000 Shorts

Find the right product

Do you have a problem with your diesel engine?

Select a problem and you will find out what can be the cause and how to deal with it. We will help you choose the right product for your car.

Replacing the fuel filter in a diesel

The particulate filter is clogging up

Diesel smokes black

The engine burns oil

TEC 2000 Products

See all
TEC 2000 Radiator Stop Leak
TEC 2000 Radiator Stop Leak Sale price$20.00
TEC 2000 Airco Fresher Service Spray
TEC 2000 Airco Fresher Service Spray Sale price$17.50
TEC 2000 Induction Cleaner
TEC 2000 Induction Cleaner Sale price$32.00
TEC 2000 Diesel Injector Cleaner
TEC 2000 Diesel Injector Cleaner Sale price$22.00
TEC 2000 Oil Booster - Oil Additive
TEC 2000 Oil Booster - Oil Additive Sale price$24.00
TEC 2000 Diesel System Cleaner
TEC 2000 Diesel System Cleaner Sale priceFrom $22.00
TEC 2000 Engine Flush
TEC 2000 Engine Flush Sale priceFrom $22.00

Find the right product

Do you have a problem with your gasoline engine?

Select a problem and you will find out what can be the cause and how to deal with it. We will help you choose the right product for your car.

Gasoline engine has no power

Car smokes blue

Coolant loss in the cooling system

Engine runs loudly

TEC 2000 Products

See all
TEC 2000 Radiator Stop Leak
TEC 2000 Radiator Stop Leak Sale price$20.00
TEC 2000 Airco Fresher Service Spray
TEC 2000 Airco Fresher Service Spray Sale price$17.50
TEC 2000 Fuel Injector Cleaner
TEC 2000 Fuel Injector Cleaner Sale price$22.00
TEC 2000 Induction Cleaner
TEC 2000 Induction Cleaner Sale price$32.00
Sold out
TEC 2000 Radiator Flush
TEC 2000 Radiator Flush Sale price$20.00
TEC 2000 Fuel System Cleaner
TEC 2000 Fuel System Cleaner Sale price$22.00
TEC 2000 Oil Booster - Oil Additive
TEC 2000 Oil Booster - Oil Additive Sale price$24.00
TEC 2000 Engine Flush
TEC 2000 Engine Flush Sale priceFrom $22.00

Where to buy TEC 2000

TEC 2000

About the company

TEC 2000 is a British manufacturer of fuel and oil flushes and additives, in high demand among drivers and professionals around the world. TEC 2000's mission is to ensure that every vehicle serves its owner for many years - without malfunctions and without incurring high repair costs.

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