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AMSOIL ISO 46 100% Synthetic Compressor Oil

Product code : PCIQT-EA

5 star rating

AMSOIL ISO 46 100% Synthetic Compressor Oil

Product code : PCIQT-EA

5 star rating
Current price:

$18.49

Retail Price
Estimated delivery by Tue, Jun 9 to Columbus - 43215.
    • Increases compressor efficiency
    • Controls foam and reduces wear
    • Resists water contamination
    • Reduces maintenance costs
    • Lasts up to 8,000 hours
  • We offer easy returns for customers. If your product is unused and unopened, you may return it within 30 days for a full refund of the purchase price. View full AMSOIL Return Policy.

  • We accept Visa, Mastercard, American Express, Discover and PayPal, and provide secure checkout and encrypted payment processing.

About this item

  • AMSOIL PC Series Synthetic Compressor Oil is a premium, long-life lubricant engineered to improve compressor efficiency and reduce maintenance costs. It is formulated with the highest quality, thermally stable synthetic base oils and premium non-detergent additives to provide maximum protection in high-temperature applications. It can last up to 8,000 hours, significantly reducing the downtime and waste-oil disposal costs associated with more frequent oil changes.

    See the product data sheet for full details.

     

    IMPROVES COMPRESSOR EFFICIENCY

    • Formulated with low-friction properties to improve operational efficiency.
    • Resists viscosity increase from oxidation, ensuring compressors run smoothly and effectively.
    • Maintains stable viscosity and reduces friction, helping lower energy consumption.
     

    REDUCES WEAR

    • Protects against wear in high-contact regions.
    • Reduces heat and oxidation, helping extend compressor life.
    • Increases component longevity and lowers maintenance costs.
     

    RESISTS WATER AND HEAT

    • Readily separates from water to prevent damage.
    • Resists varnish, carbon and acid formation during hot operating conditions.
    • Ensures better protection and longer service life than conventional petroleum oils.

    See the product data sheet for full details.

  • Data Bulletin

    Warranty

    SDS



  • 5 star rating
    • 5 star rating
      Reasonably priced synthetic compressor oil
      By  BRENT,  a  Verified Buyer  from  Florida  on  February 22, 2026
      As advertised. The only down side is that they don’t sell on Amazon or provide free shipping.
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Compressor oil
      By  BRIAN,  a  Verified Buyer  from  Tennessee  on  December 29, 2025
      Good stuff never had a problem
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Use in my Tuthill Blower
      By  TIM,  a  Verified Buyer  from  TX  on  November 27, 2025
      Been using this for years to maintain my blower, I won't use anything else
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Compressor oil
      By  DAVID R.,  a  Verified Buyer  on  November 06, 2025
      I have a farm and commercial woodlots for lumber. Both our maintenance shops have large air compressors to run air tools for work on heavy trucks and equipment. One shop also has a large blast cabinet. Just like their gear lube, AMSOIL compressor oil keeps things running notably cooler. Especially during long run times.
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Love this stuff
      By  DUSTIN,  a  Verified Buyer  from  Illinois  on  July 30, 2025
      Compressor seems to run cooler.
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Great Stuff
      By  VERLON,  a  Verified Buyer  from  Kansas City   on  July 20, 2025
      Great product that we have used for several years in our Quincy Compressors!!! Would recommend this product to anyone interested in buying a product for their own compressors!! Great company to work with!!! Highly recommend this product!!
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Wow, great product!
      By  WADE,  a  Verified Buyer  from  AL  on  June 07, 2025
      I bought oil for two compressors, one is my new 7.5 HP that's awesome and a 40 yr. old 1hp I use that had started slowing down like it was about to seize. I put Amsoil ISO 100 SAE 30/40 in and it literally brought it back from the dead, I thought I was gonna have to scrap it but it runs like brand new now, quieter and no stalling at all. It never had oil this good, Great job, I'm very impressed with your products.
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Fantastic product for IR SS3
      By  JAMES,  a  Verified Buyer  from  Saint-Louis de Kent  on  May 07, 2025
      We are using this oil in our purchased used IR SS3 compressor. This machine did not appear to be abused too much but seemed to have lacked maintenance. I noticed the oil dislodging some dirt so we will keep an eye on it
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Great product and cheaper than ingersoll
      By  RYAN,  a  Verified Buyer  from  Georgia  on  April 22, 2025
      Been running this stuff in my compressors for years. To date I've never had a compressor head failure of any kind.
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 4 star rating
      1992 60gal. air compressor still going strong
      By  R,  a  Verified Buyer  on  April 05, 2025
      1992 60gal air compressor working good as it should using this oil
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • Increases compressor efficiency
    • Controls foam and reduces wear
    • Resists water contamination
    • Reduces maintenance costs
    • Lasts up to 8,000 hours
  • We offer easy returns for customers. If your product is unused and unopened, you may return it within 30 days for a full refund of the purchase price. View full AMSOIL Return Policy.

  • We accept Visa, Mastercard, American Express, Discover and PayPal, and provide secure checkout and encrypted payment processing.

  • AMSOIL PC Series Synthetic Compressor Oil is a premium, long-life lubricant engineered to improve compressor efficiency and reduce maintenance costs. It is formulated with the highest quality, thermally stable synthetic base oils and premium non-detergent additives to provide maximum protection in high-temperature applications. It can last up to 8,000 hours, significantly reducing the downtime and waste-oil disposal costs associated with more frequent oil changes.

    See the product data sheet for full details.

     

    IMPROVES COMPRESSOR EFFICIENCY

    • Formulated with low-friction properties to improve operational efficiency.
    • Resists viscosity increase from oxidation, ensuring compressors run smoothly and effectively.
    • Maintains stable viscosity and reduces friction, helping lower energy consumption.
     

    REDUCES WEAR

    • Protects against wear in high-contact regions.
    • Reduces heat and oxidation, helping extend compressor life.
    • Increases component longevity and lowers maintenance costs.
     

    RESISTS WATER AND HEAT

    • Readily separates from water to prevent damage.
    • Resists varnish, carbon and acid formation during hot operating conditions.
    • Ensures better protection and longer service life than conventional petroleum oils.

    See the product data sheet for full details.

  • Data Bulletin

    Warranty

    SDS



  • 5 star rating
    • 5 star rating
      Reasonably priced synthetic compressor oil
      By  BRENT,  a  Verified Buyer  from  Florida  on  February 22, 2026
      As advertised. The only down side is that they don’t sell on Amazon or provide free shipping.
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Compressor oil
      By  BRIAN,  a  Verified Buyer  from  Tennessee  on  December 29, 2025
      Good stuff never had a problem
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Use in my Tuthill Blower
      By  TIM,  a  Verified Buyer  from  TX  on  November 27, 2025
      Been using this for years to maintain my blower, I won't use anything else
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Compressor oil
      By  DAVID R.,  a  Verified Buyer  on  November 06, 2025
      I have a farm and commercial woodlots for lumber. Both our maintenance shops have large air compressors to run air tools for work on heavy trucks and equipment. One shop also has a large blast cabinet. Just like their gear lube, AMSOIL compressor oil keeps things running notably cooler. Especially during long run times.
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Love this stuff
      By  DUSTIN,  a  Verified Buyer  from  Illinois  on  July 30, 2025
      Compressor seems to run cooler.
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Great Stuff
      By  VERLON,  a  Verified Buyer  from  Kansas City   on  July 20, 2025
      Great product that we have used for several years in our Quincy Compressors!!! Would recommend this product to anyone interested in buying a product for their own compressors!! Great company to work with!!! Highly recommend this product!!
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Wow, great product!
      By  WADE,  a  Verified Buyer  from  AL  on  June 07, 2025
      I bought oil for two compressors, one is my new 7.5 HP that's awesome and a 40 yr. old 1hp I use that had started slowing down like it was about to seize. I put Amsoil ISO 100 SAE 30/40 in and it literally brought it back from the dead, I thought I was gonna have to scrap it but it runs like brand new now, quieter and no stalling at all. It never had oil this good, Great job, I'm very impressed with your products.
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Fantastic product for IR SS3
      By  JAMES,  a  Verified Buyer  from  Saint-Louis de Kent  on  May 07, 2025
      We are using this oil in our purchased used IR SS3 compressor. This machine did not appear to be abused too much but seemed to have lacked maintenance. I noticed the oil dislodging some dirt so we will keep an eye on it
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 5 star rating
      Great product and cheaper than ingersoll
      By  RYAN,  a  Verified Buyer  from  Georgia  on  April 22, 2025
      Been running this stuff in my compressors for years. To date I've never had a compressor head failure of any kind.
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?
    • 4 star rating
      1992 60gal. air compressor still going strong
      By  R,  a  Verified Buyer  on  April 05, 2025
      1992 60gal air compressor working good as it should using this oil
      Bottom Line
      Yes, I would recommend this to a friend.
      Was this review helpful?