AMSOIL Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid
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$14.05 Retail Price (USD)
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Product Code: ATLQT-EA
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A fuel efficient automatic transmission fluid recommended for GM, Ford and Toyota transmissions where lighter viscosity oil is required. Provides the same excellent protection and performance as AMSOIL Signature Series Multi-Vehicle ATF. Recommended for vehicles requiring GM DEXRON® VI, Ford MERCON® LV and SP, Honda DW-1, Nissan Matic-S and Toyota WS fluid specifications.

Transmission Fluid Evacuation Service:

Bulletin From Filter Manufacturers Council (16k PDF)

Transmissions in commercial vehicles, SUVs, trucks and vans – particularly those used for hauling or towing – are subjected to severe-service operation and increased heat. Elevated temperatures cause fluids to break down, allowing damaging metal-to-metal contact and the formation of sludge and deposits. The problem is worse in modern transmissions with more gears, clutch packs and narrow oil passages that require clean, high-quality fluid to achieve maximum performance and life.

AMSOIL Signature Series Synthetic Automatic Transmission Fluid is specifically formulated to withstand the rigors of heavy towing, elevated temperatures and challenging terrain. It remains fluid in sub-zero temperatures and provides reserve protection during heavy use and even abuse.

AMSOIL Tech Tip: Transmission Fluid


Proven in 180,000-mile, Severe-Service Taxi Fleet Field Trial
To demonstrate its effectiveness in severe service, Signature Series Multi-Vehicle Synthetic ATF was installed in Las Vegas taxi cabs. The vehicles routinely encountered demanding stop-and-go driving loaded with passengers and cargo, while the desert environment presented extremely hot ambient temperatures, placing enormous strain on the fluid. Following 180,000 miles, a transmission was selected for analysis. The Aluminum Beaker Oxidation Test (ABOT) is an industry standardized test used to determine a transmission fluid's oxidation resistance, which is a good indicator of its service life. Testing by an independent, third-party lab revealed that after 180,000 miles in severe service, Signature Series Multi-Vehicle Synthetic ATF resisted oxidation longer than required for new fluid to meet the Chrysler ATF+4 specification (see graph). Internal components, including the valve body and clutch plates (pictured), were virtually free of damaging sludge, deposits and wear, confirming the lubricant's high level of protection for severe-service applications.

Protects Against Thermal Breakdown
Signature Series Synthetic ATF is formulated with high concentrations of antioxidants, making it naturally heat resistant. It provides outstanding protection against sludge and varnish deposits that clog narrow oil passages and contribute to clutch glazing. After 180,000 miles in severe service, fluid analysis revealed Signature Series Multi-Vehicle Synthetic ATF contained 83 percent of its original oxidation inhibitors, proving its long-lasting resistance to thermal breakdown.

Outstanding Wear Protection
Varying speeds and loads causes torque multiplication and extreme stress on gears and bearings. AMSOIL formulated Signature Series Synthetic ATF with high film strength and premium anti-wear/extreme-pressure additives to help prevent wear during severe service. In the industry-standard FZG Gear Wear Test, Signature Series Multi-Vehicle Synthetic ATF that had been used for 180,000 severe-service miles achieved a “Pass” at stage 12 – the highest stage. The results exceeded the Ford MERCON V and Chrysler ATF+4 specifications for new fluid, demonstrating the lubricant's long-lasting wear protection.

Cold-Temperature Fluidity
Cold, thick automatic transmission fluid lengthens shift times and reduces fuel economy. Signature Series Synthetic ATF is wax-free and delivers extraordinary cold-flow properties. It helps improve shift response, energy efficiency and warm-up times.

Friction Durability
Today's transmissions are smaller and must withstand higher horsepower and torque while delivering smoother shifts, all with longer fluid life recommendations. AMSOIL Signature Series Synthetic ATF is formulated with friction modifier additives that deliver outstanding clutch-holding capacity (static friction), torque-transfer ability (dynamic friction) and anti-shudder properties (slipping torque-converter clutches). Analysis reveals that after 180,000 miles in severe service, Signature Series Multi-Vehicle Synthetic ATF provides nearly identical friction properties as new fluid for smooth, reliable shifts.

APPLICATIONS
AMSOIL Signature Series Fuel-Efficient Synthetic ATF is recommended for transmissions and other applications that require any of the following specifications:

Ford MERCON* LV, SP; GM DEXRON* VI, DEXRON* HP; Aisin-Warner AW-1; BMW 83 22 0 142 516, 83 22 2 152 426, Dsih 6p805; Honda DW-1*; Hyundai/Kia SP-IV, SPH-IV, SP-IV-RR, NSW-9638, SP4-M; JASO 1A-LV; JWS 3324; Chrysler Mopar* P/N 68157995A, SP-IV; Mercedes-Benz 236.12, 236.14, 236.15, 236.41; Mitsubishi SP-IV, ATF J3, ATF-PA; Nissan Matic-S, Matic-W; Saab 93 165 147; Shell M-1375.4, M-1375.5, M-1375.6, M-L 12108; Toyota WS; Volkswagen/Audi G 055 005, G 055 162, G 060 162 ,G 052 540; Volvo 31256774, ZF S671 090 255

AMSOIL Signature Series Fuel-Efficient Synthetic ATF is backward compatible and replaces DEXRON III fluids in older GM automatic transmissions. (DEXRON VI specification supersedes the obsolete DEXRON III in GM vehicles.)

SERVICE LIFE
Normal Service: Follow the vehicle manufacturer's normal-service drain interval.

Severe Service: Double the vehicle manufacturer's severe-service drain interval.

Change at the vehicle manufacturer's recommended drain interval outside U.S. and Canada.

HEALTH & SAFETY
This product is not expected to cause health concerns when used for the intended application and according to the recommendations in the Material Safety Data Sheet (MSDS). An MSDS is available via the Internet at www.amsoil.com or upon request at (715) 392-7101. Keep Out of Reach of Children. Don’t pollute.

AMSOIL PRODUCT WARRANTY
AMSOIL products are backed by a Limited Liability Warranty. For complete information visit www.amsoil.com/warranty.aspx.

* All trademarked names and images are the property of their respective owners and may be registered marks in some countries. No affiliation or endorsement claim, express or implied, is made by their use. All products advertised here are AMSOIL-engineered for use in the applications shown.

ATL Package Sizes
Code Package Size Unit of Measure Product
ATLQT (ATLQT-EA) Quart Each Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid (ATL)
ATLQT (ATLQT-CA) Quart Case of 12 Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid (ATL)
ATL1G (ATL1G-EA) Gallon Each Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid (ATL)
ATL1G (ATL1G-CA) Gallon Case of 4 Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid (ATL)
ATLTP (ATLTP-EA) 2.5-Gallon Each Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid (ATL)
ATLTP (ATLTP-CA) 2.5-Gallon Case of 2 Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid (ATL)
ATL30 (ATL30-EA) 30-Gallon Drum Each Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid (ATL)
ATL55 (ATL55-EA) 55-Gallon Drum Each Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid (ATL)
More about AMSOIL Reviews

REVIEW SNAPSHOT®

by PowerReviews
AMSOILSignature Series Fuel-Efficient Synthetic Automatic Transmission Fluid
 
4.9

(based on 85 reviews)

Ratings Distribution

  • 5 Stars

     

    (79)

  • 4 Stars

     

    (4)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (1)

  • 1 Stars

     

    (0)

98%

of respondents would recommend this to a friend.

Most Liked Positive Review

 

Great product

I drive a 2002 Honda Odyssey. This is a heavy van that's actually classed as a light truck. However, it has only a car-type transmission. My mechanic recommended that I switch to Amsoil...Read complete review

I drive a 2002 Honda Odyssey. This is a heavy van that's actually classed as a light truck. However, it has only a car-type transmission. My mechanic recommended that I switch to Amsoil Multi-Vehicle ATF which would better tolerate the high heat in this hard-working transmission. He also recounted knowledge of premature failures in transmissions similar to mine.

I switched to Amsoil ATF at 127,000 km (79,000 miles). I immediately noticed that the shifts were crisper and quicker. I now have 226,000 km (140,000 miles) on my van. The transmission continues to work like new. It has never needed any repair. The ATF always looks fresh: bright pink color and sweet smell.

I recommend AMSOIL ATF for its excellent service even in demanding applications.

VS

Most Liked Negative Review

 

ATF Fluid Review and Amsoil Inquiry

I've never had any issues with Amsoil products and I've used them for a long time, nor have I had any issues with this Amsoil ATF fluid. Can Amsoil inform their customers of what...Read complete review

I've never had any issues with Amsoil products and I've used them for a long time, nor have I had any issues with this Amsoil ATF fluid. Can Amsoil inform their customers of what constitutes synthetic oil to be considered "Full Synthetic." I was informed by the GoPure Power Company that processes oils and makes billet oil filters that manufacturers who make synthetic oil are only required to have 24% additives in the mix for an oil to be considered "Full Synthetic." That's very illuminating to know. If this is true, then synthetic oil companies save about 70 cents on each quart but double the price of the oil. There's probably a reason this information is kept from the consumer public. The Pennzoil vs Castro and AV1 court cases of the 90's shed some light on this. Anyway, I'll probably switch to a mineral oil in the future.

Reviewed by 85 customers

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5.0

Great

By 

from Vancouver, BC

Verified Buyer

Comments about Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid:

Works perfect

  • How would you describe yourself?:
  • I love my vehicles / toys
  • What kind of vehicle/equipment do you have?:
  • BMW
 
5.0

Going to buy the oil next.

By 

from Milwaukee, WI

Verified Buyer

Comments about Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid:

Did a pan drop on a Toyota at 60,000 and filled it up with this fluid. Drained and fluid it 3 to 4 time after every 200 so miles. I can say that the miles to the tank improved by 15+.

  • How would you describe yourself?:
  • I love my vehicles / toys
  • What kind of vehicle/equipment do you have?:
  • Small SUV.
 
5.0

Best on the market

By 

from NH

Verified Buyer

Comments about Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid:

Used amsoil for many years and will continue to use it.

  • How would you describe yourself?:
  • I love my vehicles / toys
  • What kind of vehicle/equipment do you have?:
  • hyundai and volvo
 
5.0

no questions about it Im sold!

By 

from GUELPH ONTARIO

Verified Buyer

Comments about Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid:

When I spoke to a friend he introduced me to AMSOIL about 2 yeras ago. Had nothing to loose so I tried the Synthetic oil. Noticed a difference almostt right away from other oils I was using like easy starts,fuel economy,and best of all did not have to change it around 7 or 8 thousnd km. From then on I wanted to try everything they had to offer for a car,and today my car ,my wifes and a few friends run on AMSOIL products! I seen the difference my wife and friends as well. The products are amazing and stand behind everything they say they would do. Thanks Amsoil!!!!

  • How would you describe yourself?:
  • I love my vehicles / toys
  • What kind of vehicle/equipment do you have?:
  • 1999 Toyota Solara-2010 Toyota Camry
 
5.0

Great Tranny Oil !

By 

from Chico Ca

Verified Buyer

Comments about Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid:

Put this in our Toyota FJ Cruiser TRD, Totally and Completely changed & fixed the shifting/slipping problem ! Awesome product

  • How would you describe yourself?:
  • I love my vehicles / toys
  • What kind of vehicle/equipment do you have?:
  • Toyota TRD FJ Cruiser
 
5.0

Great Product

By 

from WV

Verified Buyer

Comments about Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid:

I've used this product for 100K miles in one car and the transmission still performs flawlessly. I've also put it in a car with 200K miles on it. The shifts immediately became smoother and it is still shifting perfectly 15K miles later. Based on my experience, this is a great product!

  • How would you describe yourself?:
  • I'm a DIY handyman
  • What kind of vehicle/equipment do you have?:
  • 2014ChevCruzeDiesel,2004MercedesS4304Mat
 
5.0

Nothing but the best

By 

from Minneapolis, MN

Verified Buyer

Comments about Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid:

Amsoil is where it is at. Their transmission fluid is top notch. Makes shifting smooth and mitigates heat. Get some!

  • How would you describe yourself?:
  • I love my vehicles / toys
  • What kind of vehicle/equipment do you have?:
  • Truck, muscle car, Harley Davidson
 
5.0

no other product can compare

By 

from los angeles ca

Verified Buyer

Comments about Signature Series Fuel-Efficient Synthetic Automatic Transmission Fluid:

Pushed this product to beyond its recommended mileage limit and still performed well...

  • How would you describe yourself?:
  • I love my vehicles / toys
  • What kind of vehicle/equipment do you have?:
  • 4runner and acura legend
 
5.0

ATF

By 

from Nashville TN

Verified Buyer

Comments about Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid:

This is Amsoil's best product in my opinion. Have used it in so many Volvo's with nothing but success.

  • How would you describe yourself?:
  • I'm a professional mechanic
 
5.0

Drift worthy

By 

from Des Moines, ia

Verified Buyer

Comments about Signature Series Multi-Vehicle Synthetic Automatic Transmission Fluid:

Use it in my drift gto works great gave my syncros some much needed spare life!

  • How would you describe yourself?:
  • I'm a full-on gearhead
  • What kind of vehicle/equipment do you have?:
  • 2006 gto

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