Amsoil Authorized Dealer
Jari P Marjanen
AMSOIL Authorized Dealer Arizona
Jari P Marjanen
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AMSOIL Synthetic Powershift Transmission Fluid SAE 10W
Synthetic Powershift Transmission Fluid SAE 10W
AMSOIL Synthetic Powershift Transmission Fluid SAE 30
Synthetic Powershift Transmission Fluid SAE 30
AMSOIL Synthetic Powershift Transmission Fluid SAE 50
Synthetic Powershift Transmission Fluid SAE 50
AMSOIL SAE 50 Long-Life Synthetic Transmission Oil
SAE 50 Long-Life Synthetic Transmission Oil
AMSOIL Synthetic Chaincase & Gear Oil
AMSOIL Synthetic Chaincase & Gear Oil
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AMSOIL Manual Synchromesh Transmission Fluid 5W-30

Manual Synchromesh Transmission Fluid 5W-30
Manual Synchromesh Transmission Fluid 5W-30
Product Details
Designed for manual transmissions and transaxles with synchromesh systems that require light viscosity, non-extreme-pressure fortified oil.

Additive technology provides proper friction characteristics for smooth shifting. The ultimate in gear and bearing protection & outperforms motor oils in manual transmissions.
Product Description
AMSOIL Synthetic Manual Synchromesh Transmission Fluid is a premium-quality synthetic lubricant designed to surpass the most demanding lubrication requirements of manual transmissions and transaxles where non-extreme-pressure fluids are used.

AMSOIL Synthetic Manual Synchromesh Transmission Fluid protects gears and bearings in extreme temperatures. It outperforms conventional oils and delivers outstanding performance from -40°F to 300°F, and it maximizes energy efficiency and resists the effects of heat, oxidation, sludge and varnish deposits.

Unlike its mineral oil counterparts, AMSOIL Synthetic Manual Synchromesh Transmission Fluid prevents the thinning effects of mechanical shear for stable viscosity, superior film strength and excellent anti-wear performance. It protects against corrosion, keeps seals soft for long life, and is compatible with brass synchros for smooth synchromesh shift quality.

Ideal for Many General Motors, Chrysler, Honda and Other Vehicles
AMSOIL Synthetic Manual Synchromesh Transmission Fluid is a higher quality, lower cost replacement for multiple vehicle manufacturer-branded products. This premium synthetic formulation provides enhanced anti-wear protection and lasts longer in service. AMSOIL Synthetic Manual Synchromesh Transmission Fluid exceeds the performance requirements of both manual transmissions and transaxles.

Excellent for Service Centers
AMSOIL Synthetic Manual Synchromesh Transmission Fluid is a versatile transmission lubricant. It reduces inventory needs, is readily available and is cost-effective compared to vehicle manufacturer-branded products.

Performance Features

• Reduces friction, heat and wear
• Superior high-temperature stability
• Resists heat, oxidation, acid buildup and varnish
• Improves cold-weather shifting

Applications
Recommended for automotive and light-truck applications that require synchromesh transmission fluid. Applications include manual transmissions and transaxles such as New Venture NV T350, NV 1500, NV 2550, NV 3500, NV 3550, NV 5600, and Tremec T4, T5, T18, T56, T176, TKO500, TKO600, TR 3450 and TR 3550. Replaces MTF-94 fluid for Land Rover, MG, and Mini Cooper. Replaces Honda Genuine MTF fluid for manual transaxles and Texaco MTX fluid. Not for use in engines, hypoid rear axles, limited-slip or wet-clutch applications.

Specifications include:

Specifications

• GM 9985648
• GM 9986105
• GM 9985535
• Chrysler MS-9224
• Chrysler MS-9417

Part Numbers

• GM 12345349 or 12345577
• GM 12377916
• GM 1052931
• Chrysler 4874464
• Chrysler 4874465

Service Life
Recommended for 50,000-mile service intervals or longer (up to 150,000 miles) as indicated in the owner's manual.
Product Size
Code Package Size Unit of Measure Product
MTFQT (MTFQT-EA) Quart Each Manual Synchromesh Transmission Fluid 5W-30
MTFQT (MTFQT-CA) Quart Case of 12 Manual Synchromesh Transmission Fluid 5W-30
MTF05 (MTF05-EA) 5-Gallon Pail Each Manual Synchromesh Transmission Fluid 5W-30
MTF55 (MTF55-EA)
55-Gallon Drum
Each Manual Synchromesh Transmission Fluid 5W-30
Technical Information
Extra Information
Super Shift® Racing Transmission Fluid (ART)
Maximizing Shift Quality
Whether you’re driving a sports car or an over-the-road truck, smooth shifts are important. The lubricant’s viscosity and friction properties play a vital role in shift quality. Viscosity that is too high could prevent shifting the gears until the transmission warms up or result in abnormally high temperatures during operation. Viscosity that is too low could cause the synchronizer and dog gear to engage too quickly, resulting in grinding or hard shifts and abnormal transmission wear. The wrong frictional properties will result in poor shift quality and possibly accelerated synchronizer wear.

Synchromesh Lubrication
Despite their relative simplicity compared to automatic transmissions, manuals require properly engineered lubricants - particularly the synchromesh units - to operate properly. In addition to providing smooth shifts, the lubricant must…
- Help control gear wear
- Reduce heat for improved gear efficiency
- Inhibit corrosion to gear surfaces

Controlling wear isn’t as simple as it sounds. The relative motion between gears squeezes out the oil, meaning the microscopic film of lubricant left behind must be sufficiently resilient to withstand high pressures. Typically, the lubricant cannot contain high levels of anti-wear and extreme-pressure additives because they deteriorate synchromesh materials and disrupt gear engagement.

Manual transmissions may call for motor oil; an automatic transmission fluid; a GL-4 or GL-5 fluid or a fluid formulated for synchromesh units. Motor oils are common manual transmission lubricants in older vehicles, but they generally do not offer adequate protection in modern transmissions.

AMSOIL formulates a complete line of synthetic manual transmission fluids for passenger car/light truck and heavy-duty applications. They are specifically formulated to deliver smooth shifts and long transmission life for their intended applications, helping you get the most out of your vehicle.

- Synthetic Manual Transmission & Transaxle Gear Lube
- Synthetic Synchromesh Transmission Fluid
- Synthetic Powershift Transmission Fluid
- SAE 50 Long-Life Synthetic Transmission Oil
Phone Orders: (800) 956-5695 - M-F 9am-5pm Central Time - Customer Referral Number: 1702935
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