AMSOIL OE MULTI-VEHICLE 100% SYNTHETIC AUTOMATIC TRANSMISSION FLUID

AMSOIL OE Multi-Vehicle 100% Synthetic Automatic Transmission Fluid is a versatile, full-synthetic ATF engineered to protect modern automatic transmissions while covering an exceptionally broad range of OEM specifications. It delivers the wear protection, thermal stability, and shift quality that today's complex transmissions demand, all at OEM-recommended drain intervals.

Modern automatic transmissions pack more gears, tighter tolerances, and more clutch packs into smaller housings than ever before. Narrow oil passageways can clog with varnish and sludge if the fluid breaks down under heat, and a single stuck valve body can turn a routine commute into a four-figure repair bill. The fluid you run matters more now than it did a generation ago.

PROTECTS AGAINST WEAR IN DEMANDING TRANSMISSIONS
Every shift cycle puts stress on the valve body, gears, and clutch plates. AMSOIL OE Synthetic ATF is built to handle both normal and severe service conditions, resisting mechanical shear and maintaining a protective film where metal meets metal. With a kinematic viscosity of 7.5 cSt at 100°C (ASTM D445) and a viscosity index of 181 (ASTM D2270), the fluid maintains consistent thickness across a wide operating temperature range. That kind of stability keeps critical components protected whether the transmission is cold-soaked or running hot in stop-and-go traffic.

RESISTS VARNISH AND SLUDGE BUILDUP
Heat is the primary enemy of transmission fluid. As conventional ATF breaks down thermally, it leaves behind varnish deposits that coat valve bodies and restrict the narrow passages modern transmissions rely on for hydraulic control. AMSOIL OE Synthetic ATF's thermally stable formulation resists oxidation and breakdown at elevated temperatures, keeping internal surfaces clean. It also resists heat-related evaporation and viscosity loss, so the fluid in your transmission at 50,000 miles still functions like it should.

RELIABLE COLD-WEATHER PERFORMANCE
Cold starts are hard on transmissions. Thick, sluggish fluid delays shifts, increases parasitic drag, and can starve components of lubrication. AMSOIL OE Synthetic ATF posts a Brookfield viscosity of 10,200 cP at -40°C (ASTM D2983) and a pour point of -45°C (-49°F), so it flows quickly even in sub-zero conditions. Drivers in northern climates will notice faster, smoother shifts on cold mornings, and the reduced fluid drag contributes to improved fuel efficiency during warm-up.

PROMOTES SMOOTH, SHUDDER-FREE SHIFTS
Torque converter shudder is one of the most common transmission complaints, and it often comes down to the fluid's friction modifier package. AMSOIL OE Synthetic ATF is formulated with friction modifiers specifically tuned for fast, smooth clutch engagement. This translates to crisp shift response and consistent torque transfer across the full range of operating conditions. Vehicles prone to torque converter lockup shudder, such as certain Ford, GM, and Toyota models, benefit directly from the friction stability this fluid provides.

GUARDS AGAINST LEAKS
Seal degradation is a slow, common problem in aging transmissions. AMSOIL OE Synthetic ATF includes seal conditioners that help keep seals and gaskets pliable, reducing the risk of drying, cracking, and the fluid leaks that follow. This is especially relevant in higher-mileage vehicles where seal hardening is already underway.

SPECIFICATIONS AND COMPATIBILITY
This synthetic ATF for automatic transmissions covers a remarkably wide application list. It is recommended for transmissions requiring GM DEXRON III or DEXRON II, Ford MERCON or MERCON V, Toyota Type T through T-IV, Honda/Acura ATF-Z1, Hyundai/Kia SP-II and SP-III, Mercedes-Benz 236.1 through 236.11 and 236.91, BMW LT 71141, Chrysler Mopar ASRC, Subaru ATF and ATF-HP, Nissan Matic-D/J/K, VW/Audi G 052 162 and G 055 025, ZF TE-ML 03D/04D/05L/09/11A/11B/14A/14B/16L/17C/20B/21L, Allison C-4 and TES-389, Voith 55.6335, MAN 339 series, and many others.

The product also covers newer low-viscosity specifications when used as OE Fuel-Efficient Synthetic ATF (OTL), including GM DEXRON VI, Ford MERCON LV SP, Honda/Acura DW-1, Toyota WS, Mercedes-Benz 236.12/236.14/236.15, Hyundai/Kia SP-IV and SPH-IV, Nissan Matic-S and Matic-W, and Aisin-Warner AW-1.

Not for use with CVT or Ford Type F applications. AMSOIL warrants use in Chrysler ATF+4 applications above -38°F; the product does not meet ATF+4 cold temperature requirements at -40°F.

SERVICE LIFE
AMSOIL OE Synthetic Automatic Transmission Fluid should be changed according to your vehicle manufacturer's recommended drain intervals.

Property	OTF	OTL	Test Method
Kinematic Viscosity @ 100°C, cSt	7.5	5.9	ASTM D445
Kinematic Viscosity @ 40°C, cSt	36.3	29.7	ASTM D445
Viscosity Index	181	149	ASTM D2270
Pour Point, °C (°F)	-45 (-49)	-48 (-54)	ASTM D97
Flash Point, °C (°F)	216 (420)	224 (435)	ASTM D92
Brookfield Viscosity @ -40°C, cP	10,200	9,454	ASTM D2983