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41303-42021 Genuine Toyota Viscous Coupler For AWD RAV4 Camry

P/N: 41303-42021 Manufactured by: Toyota
Original price $1,597.00 - Original price $1,597.00
Original price
$1,597.00
$1,597.00 - $1,597.00
Current price $1,597.00
3 in Stock
Condition: New
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Description

The 41303-42021 viscous coupler is engineered to support the operation of Toyota factory all-wheel-drive systems by helping manage torque transfer through the rear driveline. Manufactured to OEM specifications, this component assists in distributing power between drivetrain assemblies when traction requirements change.

Vehicle Compatibility

Year Vehicle Engine Trims
2026 Toyota Corolla Cross 2.0L L4 - Electric/Gas, 2.0L L4 - Gas Hybrid S, Hybrid SE, Hybrid XSE, L, LE, XLE
2025 Toyota RAV4 2.5L L4 - Electric/Gas, 2.5L L4 - Gas Hybrid LE, Hybrid Limited, Hybrid SE, Hybrid Woodland Edition, Hybrid XLE, Hybrid XLE Premium, Hybrid XSE, LE, Limited, Plug-In Hybrid SE, Plug-In Hybrid XSE, XLE, XLE Premium
2025 Toyota Corolla Cross 2.0L L4 - Electric/Gas, 2.0L L4 - Gas Hybrid Nightshade, Hybrid S, Hybrid SE, Hybrid XSE, L, LE, XLE
2024 Toyota RAV4 2.5L L4 - Electric/Gas, 2.5L L4 - Gas Adventure, Hybrid LE, Hybrid Limited, Hybrid SE, Hybrid Woodland Edition, Hybrid XLE, Hybrid XLE Premium, Hybrid XSE, LE, Limited, TRD Off-Road, XLE, XLE Premium
2024 Toyota Corolla Cross 2.0L L4 - Electric/Gas, 2.0L L4 - Gas Hybrid Nightshade, Hybrid S, Hybrid SE, Hybrid XSE, L, LE, XLE
2024 Toyota Camry 2.5L L4 - Electric/Gas, 2.5L L4 - Gas, 3.5L V6 - Gas Hybrid LE, Hybrid SE, Hybrid SE Nightshade, Hybrid XLE, Hybrid XSE, LE, SE, SE Nightshade, TRD, XLE, XSE
2023 Toyota RAV4 2.5L L4 - Electric/Gas, 2.5L L4 - Gas Adventure, Hybrid LE, Hybrid Limited, Hybrid SE, Hybrid Woodland Edition, Hybrid XLE, Hybrid XLE Premium, Hybrid XSE, LE, Limited, TRD Off-Road, XLE, XLE Premium
2023 Toyota Corolla Cross 2.0L L4 - Electric/Gas, 2.0L L4 - Gas Hybrid S, Hybrid SE, Hybrid XSE, L, LE, XLE
2023 Toyota Camry 2.5L L4 - Electric/Gas, 2.5L L4 - Gas, 3.5L V6 - Gas Hybrid LE, Hybrid SE, Hybrid SE Nightshade, Hybrid XLE, Hybrid XSE, LE, SE, SE Nightshade, TRD, XLE, XSE
2022 Toyota RAV4 2.5L L4 - Electric/Gas, 2.5L L4 - Gas Adventure, Hybrid LE, Hybrid Limited, Hybrid SE, Hybrid XLE, Hybrid XLE Premium, Hybrid XSE, LE, Limited, TRD Off-Road, XLE, XLE Premium
2022 Toyota Corolla Cross 2.0L L4 - Gas L, LE, XLE
2022 Toyota Camry 2.5L L4 - Electric/Gas, 2.5L L4 - Gas, 3.5L V6 - Gas Hybrid LE, Hybrid SE, Hybrid SE Nightshade, Hybrid XLE, Hybrid XSE, LE, SE, SE Nightshade, TRD, XLE, XSE
2021 Toyota Avalon 2.5L L4 - Electric/Gas, 2.5L L4 - Gas, 3.5L V6 - Gas Hybrid Limited, Hybrid XLE, Hybrid XSE, Limited, TRD, Touring, XLE, XSE Nightshade
2021 Toyota RAV4 2.5L L4 - Electric/Gas, 2.5L L4 - Gas Adventure, Hybrid LE, Hybrid Limited, Hybrid XLE, Hybrid XLE Premium, Hybrid XSE, LE, Limited, TRD Off-Road, XLE, XLE Premium
2021 Toyota Camry 2.5L L4 - Electric/Gas, 2.5L L4 - Gas, 3.5L V6 - Gas Hybrid LE, Hybrid SE, Hybrid XLE, Hybrid XSE, LE, SE, SE Nightshade, TRD, XLE, XSE
2020 Toyota RAV4 2.5L L4 - Electric/Gas, 2.5L L4 - Gas Adventure, Hybrid LE, Hybrid Limited, Hybrid XLE, Hybrid XSE, LE, Limited, TRD Off-Road, XLE, XLE Premium
2020 Toyota Camry 2.5L L4 - Electric/Gas, 2.5L L4 - Gas, 3.5L V6 - Gas Hybrid LE, Hybrid SE, Hybrid XLE, L, LE, SE, SE Nightshade, TRD, XLE, XSE
2019 Toyota RAV4 2.5L L4 - Electric/Gas, 2.5L L4 - Gas Adventure, Hybrid LE, Hybrid Limited, Hybrid XLE, Hybrid XSE, LE, Limited, XLE, XLE Premium
2018 Toyota RAV4 2.5L L4 - Electric/Gas, 2.5L L4 - Gas Adventure, Hybrid Limited, Hybrid SE, Hybrid XLE, LE, Limited, Platinum, SE, XLE
2017 Toyota RAV4 2.5L L4 - Electric/Gas, 2.5L L4 - Gas Hybrid Limited, Hybrid SE, Hybrid XLE, LE, Limited, Platinum, SE, XLE
2016 Toyota RAV4 2.5L L4 - Electric/Gas, 2.5L L4 - Gas Hybrid Limited, Hybrid XLE, LE, Limited, SE, XLE
2015 Toyota RAV4 2.5L L4 - Gas LE, Limited, XLE
2014 Toyota RAV4 2.5L L4 - Gas LE, Limited, XLE
2013 Toyota RAV4 2.5L L4 - Gas LE, Limited, XLE
2012 Toyota RAV4 2.5L L4 - Gas, 3.5L V6 - Gas Base, Limited, Sport
2011 Toyota RAV4 2.5L L4 - Gas, 3.5L V6 - Gas Base, Limited, Sport
2010 Toyota RAV4 2.5L L4 - Gas, 3.5L V6 - Gas Base, Limited, Sport
2009 Toyota RAV4 2.5L L4 - Gas, 3.5L V6 - Gas Base, Limited, Sport
2008 Toyota RAV4 2.4L L4 - Gas, 3.5L V6 - Gas Base, Limited, Sport
2007 Toyota RAV4 2.4L L4 - Gas, 3.5L V6 - Gas Base, Limited, Sport
2006 Toyota RAV4 2.4L L4 - Gas, 3.5L V6 - Gas Base, Limited, Sport


General Specifications

Condition New
Part Number 41303-42021
Brand Toyota
Part Type Viscous Coupler
Years 2006-2026
Position Rear
Dimensions 12.7 x 12.6 x 10.7 inches
Weight 16.90 lb
Fitment Type Direct replacement


Product Features

The 41303-42021 viscous coupler is built to match factory performance and installation requirements:

  • Helps regulate torque flow within the AWD drivetrain
  • Designed for Toyota vehicles equipped with factory all-wheel-drive systems
  • Supports smooth power transfer during varying traction conditions
  • Works with original driveline and rear differential assemblies
  • Assists in maintaining stable AWD system engagement
  • Matches factory dimensions and mounting specifications
  • Manufactured to OEM standards for drivetrain compatibility

Application Notes

The 41303-42021 viscous coupler is intended for Toyota vehicles equipped with compatible all-wheel-drive systems. Rear driveline components, differential assemblies, and related mounting hardware should be inspected during installation to help maintain proper system performance.

Always verify the part number, drivetrain configuration, and vehicle compatibility before installation.

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