Toyota Highlander Sienna 3.5L AWD 8-Speed Automatic Transmission Assembly 3050045080 3050045081
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Performance & Efficiency
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Smooth 8-speed shifting – Optimized for the 2GR-FE 3.5L V6 (296HP), improving acceleration and fuel economy over older 6-speed models.
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AWD compatibility – Seamlessly integrates with Toyota’s Dynamic Torque Control system for all-weather traction.
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Durability
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Robust construction – Aluminum casing and hardened gears reduce wear, even under heavy towing (up to 3,500 lbs).
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Less overheating risk vs. earlier CVT models due to improved cooling lines.
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Market Availability
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OEM and aftermarket support – Widely available remanufactured units (40-50% cheaper than new).
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Plug-and-play design – Pre-programmed TCM reduces installation time for workshops.
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Get in Touch
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