Archoil AR6400-D MAX Professional Diesel Engine, Turbo, DPF & CAT Cleaner Concentrate

Rating:
98% of 100
AR6400-D MAX is a powerful next-generation all-in-one fuel system, engine, turbo, DPF and CAT cleaner. It is the culmination of years of research and the decision to combine the original AR6400-D Engine Cleaner, AR6500 DPF Cleaner and AR6600 Turbo Cleaner technologies providing the greatest value and product performance into a single treatment.

Availability: In stock
SKU
AR6400-D DEFAULT
As low as £23.95 £19.96 Regular Price £26.62
FREE UK DELIVERY ON ORDERS OVER £15 inc VAT
Archoil

Rapid improvement in engine technology has resulted in an imbalance between engine design and fuel quality. This combined with non-optimum driving conditions can result in an accumulation of deposits in the fuel system, combustion area, turbo, diesel particulate filter (DPF) and catalytic converter (CAT). These deposits effect performance, fuel economy, exhaust emissions and engine refinement.

They can also cause engine warning lights or restrictive “limp home” conditions. To address these issues Archoil has released its latest high-strength diesel cleaner, AR6400-D MAX. AR6400-D MAX is a powerful next-generation all-in one fuel system, engine, turbo, DPF and CAT cleaner. It is the culmination of years of research and the decision to combine the original AR6400-D Engine Cleaner, AR6500 DPF Cleaner and AR6600 Turbo Cleaner technologies providing the greatest value and product performance into a single treatment.

FUEL SYSTEM CLEANER

AR6400-D MAX quickly restores engine performance and fuel economy lost through deposit buildup in key parts of the fuel system, engine and emission control systems. Molecule by molecule deposits are safely removed. AR6400-D Max helps restore variable geometry turbo operation and diesel particulate filter regeneration. AR6900-D MAX will remove all forms of deposits from fuel injectors including carbons, varnish and stubborn lacquers.

AR6400-D MAX - Engine Clean-Up

AR6400-D MAX will effectively clean older as well as modern Euro 5/6 specification fuel systems. It is suitable for all diesel engines running on pump, bunkered or bio-diesel blended fuel.

LUBRICANT

AR6400-D MAX delivers a modern lubricant helping to protect high pressure injection systems and fuel pumps during the cleaning process.

AR6400-D MAX - Friction Test Results

CETANE BOOSTER & COMBUSTION CATALYST

AR6400-D MAX contains a proven cetane booster to improve combustion efficiency and engine performance, whilst reducing engine noise. A combustion catalyst technology then facilitates a cleaner burn, improving combustion quality further.

These additional functions not only provide an instant improvement in performance but facilitate the cleaning function by keeping recirculating hydrocarbons as low as possible.

FEATURES/BENEFITS:

  • Rapidly Cleans Fuel System & Combustion Area
  • Removes Deposits from Turbo, DPF & CAT
  • Raises Cetane Index Number
  • Smoothes Rough Idling
  • Restores Lost Performance & Economy
  • Lowers Harmful Exhaust Emissions
  • Lubricates & Protects the Fuel System

USAGE INSTRUCTIONS

  • Add the correct amount of AR6400-D Max to the fuel tank first and then fill up with fuel immediately afterwards.
  • Treatment ratio is 1:100 > 1:200. A single 400ml bottle will treat between 40 and 80 litres of fuel.
  • A 5 litre container will treat up to 1000 litres of fuel.

CAUTION: Do not overdose.

  • Use every 5000 miles or use once and follow up regularly with Archoil AR6900-D Max

USAGE INSTRUCTIONS

  • Add the correct amount of AR6400-D Max to the fuel tank first and then fill up with fuel immediately afterwards.
  • Treatment ratio is 1:100 > 1:200. A single 400ml bottle will treat between 40 and 80 litres of fuel.
  • A 5 litre container will treat up to 1000 litres of fuel.

CAUTION: Do not overdose.

  • Use every 5000 miles or use once and follow up regularly with Archoil AR6900-D Max

Free UK Mainland Shipping for all orders over £15 (inc VAT)

We offer a variety of shipping options to suit your needs and depending on the hazard class of the product and your location. Please note that we don't make any money from our shipping fees.

Depending of the order value and location we cover the shipping cost in full or at least contribute favourably towards the cost.

We strive to ship UK orders the same day providing they are received before 14:00pm and international orders providing they are received before 12:00pm.

To calculate a shipping cost just add the products you require to the cart and follow the first part of the checkout process and it will provide the available options and respective costs.

Guaranteed Damage and Leak Free Delivery or We Will Replace For Free

Great care is needed when packing fluids and very few distributors that specialise in mail order of these types of products are dedicated to the same level of care as us. Our professional and thorough packing is the best in the business and ensures that your order arrives safely. We use strong, high quality, custom made boxes to enable sufficient packing material around each item and thus offer optimum protection against postal damage. And, if any order is damaged, we'll replace it without question. 

DHL Parcels UK Delivery Zones

Zone A Zone B Zone C - £8.00 Zone D - £10.00
Englands & Wales Scotland Highlands / Northern Ireland Offshore islands
AL CM EC HX MK RG SS WC  DD  AB31 to AB38  HS
B CO EN IG N RH ST WD  DG  AB40 to AB56  IV41 to IV49
BA CR EX IP NE RM SW WF  EH  IV1 to IV28  IV51 IV55 & IV 56
BB CT FY KT NG S SY WN  FK  IV30 to IV32  KA27 & KA 28
BD CV GL L NN SA TA WR  G  IV36 to IV40  KW15 to KW17 
BH CW GR LA NP SE TF WS  KA (except KA4 & KA28)  IV52 to IV54  PA20
BL DA GU LD NR SG TN WV  KY  IV63  PA41 to PA49
BN DE HA LE NW SK TQ YO  ML  KW1 to KW14  PA60 to PA78
BR DH HD LL OL SL TR*    TD  PA21 to PA38  PH42 to PH44 
BS DL HG LN OX SM TS    AB1 to AB16  PH4 to PH41   ZE 
CA DN HM LS PE SN TW    AB21 to AB25  PH49 to PH50  Channel Islands
CB DT HP LU PL SO UB    AB30  BT - Northern Ireland   IM - Isle of Man
CF DY HR M PO* SP W    AB39    JE - Jersey - DHL Courier Only
CH E HU ME PR SR WA    PA1 to PA19    GY - DHL Courier Only

*PO30 to PO41 - Isle of Wight - £16.00
*TR21 & TR25 - Isle of Scilly - £16.00

       PH1 to PH3    
           

It is very important to us that our products perform exactly as described and that you are entirely satisfied with your purchase. We stand by all of our products to the degree that we will refund you in full if you are not entirely satisfied.  Even if a particular product or service doesn't work for you and we refund your money in full, we will still go out of our away to help diagnose any underlying issue or fault, free of charge.

Money Back Guarantee

Please inform us of any damaged or defective items within 60 days of delivery and we will replace the item FOC or offer a full refund at our discretion. You may be required to return the damaged or defective item(s). This does not affect the manufacturer’s warranty where it applies.

Similarly, if an order is incorrect in anyway, please notify us within 60 days of purchase. We will endeavour to correct your order as soon as we can. You may be required to return incorrect order items.

If, for any other reason, you wish to return an item then please call us beforehand stating the reason within 60 days of receiving your order. Per our no-quibble money back guarantee, we will provide a refund in full for a single item if you are in any way dissatisfied, even if it has been used. Please note that refunds for opened/used products are limited to one item.

Any additional ordered items are still eligible for a refund but they must be returned unopened, in the original packaging and in the condition they were sent.  A refund will be issued minus the original delivery charge.

Please call or email us for authorisation before returning any items. Refunds will only be credited to the same credit or debit card originally used to purchase the goods.  Again, you will not be asked to jump through any hoops.  We will process the refund and then help diagnose any underlying issue or fault, free of charge.

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