Royal Purple Max-Tane Diesel Fuel Injector Cleaner 20 Fl Oz
Royal Purple Max-Tane Diesel Fuel Injector Cleaner 20 Fl Oz
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Royal Purple Max-Tane Diesel Fuel Injector Cleaner 20 Fl Oz

|17 ratings
Royal Purple Max-Tane Diesel Fuel Injector Cleaner 20 Fl OzRoyal Purple Max Tane Diesel Additive Automotive Additive 20 Ounce6 pack Royal Purple Max Tane Diesel Fuel Injector Cleaner Additive Automotive Additive 20 oz2 pack Royal Purple Max Tane Diesel Fuel Injector Cleaner Additive Automotive Additive 20 oz12 pack Royal Purple Max Tane Diesel Fuel Injector Cleaner Additive Automotive Additive 20 oz24 pack Royal Purple Max Tane Diesel Fuel Injector Cleaner Additive Automotive Additive 20 oz
Pack SizeSingle

Key item features

  • Enhanced Performance: Increases the cetane number by up to 8 and improves fuel economy by up to 10%, optimizing engine efficiency.
  • Comprehensive Cleaning: Effectively cleans deposits from fuel injectors, combustion chambers, intake valves, and piston crowns for improved engine health.
  • Universal Compatibility: Formulated for year-round use in all light, medium, and heavy-duty diesel engines, compatible with various diesel fuel types including biodiesel and ULSD.
  • Emission System Safe: Safe for use with diesel exhaust emission systems, including diesel particulate filters (DPFs) and catalytic converters.
  • Targeted Formulation: Specifically designed to address issues associated with modern High Pressure Common Rail (HPCR) diesel injection systems.
  • Flexible Dosing: Recommended minimum dosage is one ounce per five gallons of diesel fuel, with options for higher performance applications.
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4.6 out of 5 stars
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17 ratings10 reviews
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Showing 1-3 of 10 reviews

Dec 29, 2025
Walmart customer
5 out of 5 stars review

Seller Verified Purchase

Your Royal Purple 11755 Max-Tane Desel Additive

I have been using this product for decades, in my 2011 VW Golf TDi (Diesel) . As I keep a large spreadsheet on this vehicle--from the day I drove it off the lot, It still has the original engine with a current mileage reading being >>> 646,064 <<< the mileage is current and correct. I fully attribute the high reading due to my religious usage of the Royal Purple product.

Review from jegs.com
Helpful?6QAXSTZGV0BK52293942
Jul 18, 2026
Milad
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Multipack quantity: 1
5 out of 5 stars review

Verified Purchase

1992 Mercedes 300D turbo diesel

Royal purple is the best quality brand out there. I have used this royal purple diesel treatment on my 1992 Mercedes 300D turbo diesel W124 chassis. It has treated and fixed my injector problem and treated the engine a lot more better on cold starts.

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Helpful?6QAXSTZGV0BK52293942
Mar 13, 2026
Rex
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Multipack quantity: 1
5 out of 5 stars review

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Like Royal Purple products

Like Royal Purple products needed to go a certain amount for free shipping saw it bought it !!!!!

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