Primrose 406 Gasoline Injector Perfector

Rated 4.80 out of 5 based on 15 customer ratings
(15 customer reviews)

$9.95


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Performance Characteristics:

Cleans Fouled Injectors & Intake Valves
 Injector Perfector Removes Combustion Chamber Deposits
Improves Entire Air/Fuel Induction System
 Gasoline Injector Cleaner Reduces Exhaust Emissions
Delivers Increased Power & Economy
Injector Perfector eliminates Knock & Ping
Eliminates After-Running
Decreases Engine Octane Requirements

SKU: PRIMROSE:P040612Z

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4.8 out of 5 stars

15 reviews

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What others are saying

  1. Jimm Murray

    4 out of 5 Works, buy again, repeat.

    Jimm Murray (verified owner)

    I have been purchasing the 406 gas cleaner for 6 to 8 months now routinely. I find that it does seem to clean out components in my engine such that I have a little bit more power and a cleaner running engine in town. all three engines that I have put them in are gas engines so I can’t say what this might do to a diesel truck or not.

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    • Levi

      Levi

      Thanks Jimm!

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  2. Carl

    5 out of 5 Totally changed the way the car runs!

    Carl (verified owner)

    After running many fuel injector stocks over the years,I never found a product more effective than Injector Perfector. The idle and response qualities on my 1999 Buick Park Avenue are just like the car was new!

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    • Levi

      Levi

      Thanks Carl!

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  3. joel_30_k

    5 out of 5 Best fuel cleaner ever!!

    joel_30_k (verified owner)

    My rdx has super clean injectors once again. I will always have this on hand, i promise! I also cant wait to put the One Tank Fuel Cleaner in my ride. I just now need you guys to make synthetic 5w30 and my whole ride will have Hot Shots fluids in it!

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    • Levi

      Levi

      Thanks! Stay tuned…!

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  4. Jimm

    4 out of 5 I do think it works

    Jimm (verified owner)

    I purchased the fuel cleaner the first time and tried it on a 1989 Chev 350 ci engin2 in a pick up used to haul a race car. It seemed to have more pickup and cleaner acceleration under load, so I purchased again for a V6 Sonata with 142k miles. Again an improvement in smooth running at speed after a full tankful plus some. Now going to try in a newer Hyundai turbo engine to see what happens.

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    • Levi

      Levi

      Thanks Jimm, keep us posted!

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  5. RON SANDROFF

    RON SANDROFF (verified owner)

    WORKED FOR ME. ROUGH RUNNING 4.7 JEEP GAS. 2004 GRAND CHEROKEE. STARTS AND RUNS MUCH SMOOTHER. MORE POWER. THIS ENGINE HAS STICTION PROBLEMS AND THROWS CAM FOLLOWERS. NO MORE, AFTER TREATING WITH STICTION ELIMINATOR AND PRIMROSE 406. DON’T HAVE TO JUNK IT NOW. NOW TO TRY FR3 ON THE DIFF. CLUTCHES.

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    • Levi

      Levi

      Thanks Ron, keep us posted!

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