Deliver toUnited Arab Emirates
Diesel Kleen +Cetane Boost - 12 Ounce (Pack of 9)

Description:

  • Cleans dirty injectors and prevents injector sticking in both High Pressure Common Rail (HPCR) and older systems
  • Removes both internal and external deposits on fuel injectors
  • Restores lost power and fuel economy
  • Contains Slickdiesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel
  • Effective in all diesel fuels, including ULSD, biodiesel and biodiesel blends

  • Diesel Kleen +Cetane Boost is a total injector cleaner and performance improver that cleans injectors, boosts cetane and lubricates fuel injection components. To realize the benefits of today’s cleaner-burning fuels, new technology is required to maximize performance. It restores lost power and fuel economy and smooths rough-running engines. Diesel Kleen can be used year-round, but it is not a diesel fuel winterizer or antigel. When winter temperatures drop below + 30°F. use Diesel Fuel Supplement +Cetane Boost (in the white bottle) to provide maximum winter protection for your diesel engine.

    Reviews:

    5.0 out of 5 stars Pre-measured amount for application

    D.B. · July 7, 2025

    (function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } Excellent product. Also, each bottle is the exact amount needed. You don’t have to measure. Easy to carry and utilize on a trip.

    5.0 out of 5 stars Trustworthy product

    J.R. · June 26, 2025

    Works great so far after 1 year use on new diesel engine

    5.0 out of 5 stars Happy Customer

    T.A.B. · May 25, 2025

    The product came as promised. I have used this product for years. These smaller bottles are not always available at the store so I was glad to order them. They were also less expensive than what I usually pay at Walmart.

    5.0 out of 5 stars Good product

    G. · June 10, 2025

    Great product,happy

    5.0 out of 5 stars It works as advertised!

    L.F.D. · April 14, 2025

    Kleen Diesel I have been using for over 20 years.I use both the summer and winter blend depending on the time of year.I use it each and every time I fill my 97 Ford F-250 with the 7.3 diesel. Vehicle runs well and never had an issue with the engine.I also have a 2005 VW Jetta TDI Diesel.I purchased both of these vehicles new. This TDI just turned 192,000 and has never had an engine issue.

    5.0 out of 5 stars Diesel Kleen

    A.C. · May 13, 2025

    As advertised! FAST free shipping and a great cost compared to buying at auto parts stores

    5.0 out of 5 stars quiets injectors

    K. · April 6, 2025

    My 2004 Dodge (Cummins) has 148,000 miles on it, and I bought it new. I could hear the injectors rattling more after about 130,000 miles, so I started using Diesel Kleen every few tanks. It really quiets them down, and the engine runs better on Diesel Kleen as well (smoother and feels like a little more power). I really like the single use bottles, since I can keep one in the door for when I need to fuel up.

    5.0 out of 5 stars Injector system cleaner works, I presume

    M. · April 20, 2025

    Doesn’t seem to improve miles per gallon as they claim. At least I can’t find any correlation to using it and not using it. But it is a cleaner for the injection system and that is what I buy it for.

    Worth it

    E. · April 15, 2025

    (function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } By the 3rd bottle my fuel mileage increased by 5L/100kmTruck seems to run smoother and slightly more responsive

    Diesel Kleen +Cetane Boost - 12 Ounce (Pack of 9)

    Product ID: UO09AO49OU4
    Condition: New

    4.8

    AED41453

    Price includes VAT & Import Duties
    Availability: In Stock

    Quantity:

    |

    Order today to get by 7-14 business days

    This item qualifies for free delivery

    Returns & Warranty policies

    Imported From: United States

    At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.

    BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.

    Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.

    If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.

    Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.

    All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.

    While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.

    Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.

    BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.

    All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.

    All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.

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    Diesel Kleen +Cetane Boost - 12 Ounce (Pack of 9)

    Product ID: UO09AO49OU4
    Condition: New

    4.8

    Diesel Kleen +Cetane Boost - 12 Ounce (Pack of 9)-0

    AED41453

    Price includes VAT & Import Duties
    Availability: In Stock

    Quantity:

    |

    Order today to get by 7-14 business days

    This item qualifies for free delivery

    Returns & Warranty policies

    Imported From: United States

    At BOLO, we work hard to ensure the products you receive are new, genuine, and sourced from reputable suppliers.

    BOLO is not an authorized or official retailer for most brands, nor are we affiliated with manufacturers unless specifically stated on a product page. Instead, we source verified sellers, authorized distributors or directly from the manufacturer.

    Each product undergoes thorough inspection and verification at our consolidation and fulfilment centers to ensure it meets our strict authenticity and quality standards before being shipped and delivered to you.

    If you ever have concerns regarding the authenticity of a product purchased from us, please contact Bolo Support. We will review your inquiry promptly and, if necessary, provide documentation verifying authenticity or offer a suitable resolution.

    Your trust is our top priority, and we are committed to maintaining transparency and integrity in every transaction.

    All product information, images, descriptions, and reviews originate from the manufacturer or from trusted sellers overseas. BOLO is not affiliated with, endorsed by, or an authorized retailer for most brands listed on our website unless stated otherwise.

    While we strive to display accurate information, variations in packaging, labeling, instructions, or formulation may occasionally occur due to regional differences or supplier updates. For detailed or manufacturer-specific information, please contact the brand directly or reach out to BOLO Support for assistance.

    Unless otherwise stated, all prices displayed on the product page include applicable taxes and import duties.

    BOLO operates in accordance with the laws and regulations of United Arab Emirates. Any items found to be restricted or prohibited for sale within the UAE will be cancelled prior to shipment. We take proactive measures to ensure that only products permitted for sale in United Arab Emirates are listed on our website.

    All items are shipped by air, and any products classified as “Dangerous Goods (DG)” under IATA regulations will be removed from the order and cancelled.

    All orders are processed manually, and we make every effort to process them promptly once confirmed. Products cancelled due to the above reasons will be permanently removed from listings across the website.

    Description:

  • Cleans dirty injectors and prevents injector sticking in both High Pressure Common Rail (HPCR) and older systems
  • Removes both internal and external deposits on fuel injectors
  • Restores lost power and fuel economy
  • Contains Slickdiesel Lubricator to protect fuel pumps and injectors from increased wear caused by poor quality Ultra Low Sulfur Diesel (ULSD) fuel
  • Effective in all diesel fuels, including ULSD, biodiesel and biodiesel blends

  • Diesel Kleen +Cetane Boost is a total injector cleaner and performance improver that cleans injectors, boosts cetane and lubricates fuel injection components. To realize the benefits of today’s cleaner-burning fuels, new technology is required to maximize performance. It restores lost power and fuel economy and smooths rough-running engines. Diesel Kleen can be used year-round, but it is not a diesel fuel winterizer or antigel. When winter temperatures drop below + 30°F. use Diesel Fuel Supplement +Cetane Boost (in the white bottle) to provide maximum winter protection for your diesel engine.

    Reviews:

    5.0 out of 5 stars Pre-measured amount for application

    D.B. · July 7, 2025

    (function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } Excellent product. Also, each bottle is the exact amount needed. You don’t have to measure. Easy to carry and utilize on a trip.

    5.0 out of 5 stars Trustworthy product

    J.R. · June 26, 2025

    Works great so far after 1 year use on new diesel engine

    5.0 out of 5 stars Happy Customer

    T.A.B. · May 25, 2025

    The product came as promised. I have used this product for years. These smaller bottles are not always available at the store so I was glad to order them. They were also less expensive than what I usually pay at Walmart.

    5.0 out of 5 stars Good product

    G. · June 10, 2025

    Great product,happy

    5.0 out of 5 stars It works as advertised!

    L.F.D. · April 14, 2025

    Kleen Diesel I have been using for over 20 years.I use both the summer and winter blend depending on the time of year.I use it each and every time I fill my 97 Ford F-250 with the 7.3 diesel. Vehicle runs well and never had an issue with the engine.I also have a 2005 VW Jetta TDI Diesel.I purchased both of these vehicles new. This TDI just turned 192,000 and has never had an engine issue.

    5.0 out of 5 stars Diesel Kleen

    A.C. · May 13, 2025

    As advertised! FAST free shipping and a great cost compared to buying at auto parts stores

    5.0 out of 5 stars quiets injectors

    K. · April 6, 2025

    My 2004 Dodge (Cummins) has 148,000 miles on it, and I bought it new. I could hear the injectors rattling more after about 130,000 miles, so I started using Diesel Kleen every few tanks. It really quiets them down, and the engine runs better on Diesel Kleen as well (smoother and feels like a little more power). I really like the single use bottles, since I can keep one in the door for when I need to fuel up.

    5.0 out of 5 stars Injector system cleaner works, I presume

    M. · April 20, 2025

    Doesn’t seem to improve miles per gallon as they claim. At least I can’t find any correlation to using it and not using it. But it is a cleaner for the injection system and that is what I buy it for.

    Worth it

    E. · April 15, 2025

    (function() { P.when('cr-A', 'ready').execute(function(A) { if(typeof A.toggleExpanderAriaLabel === 'function') { A.toggleExpanderAriaLabel('review_text_read_more', 'Read more of this review', 'Read less of this review'); } }); })(); .review-text-read-more-expander:focus-visible { outline: 2px solid #2162a1; outline-offset: 2px; border-radius: 5px; } By the 3rd bottle my fuel mileage increased by 5L/100kmTruck seems to run smoother and slightly more responsive

    Similar suggestions by Bolo

    More from this brand

    Similar items from “Diesel Additives”