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41400-3401 Genuine Toyota Differential Vacuum Actuator For 4Runner Tacoma
41400-3401 Genuine Toyota Differential Vacuum Actuator For 4Runner Tacoma
41400-3401 Genuine Toyota Differential Vacuum Actuator For 4Runner Tacoma
41400-3401 Genuine Toyota Differential Vacuum Actuator For 4Runner Tacoma

41400-3401 Genuine Toyota Differential Vacuum Actuator For 4Runner Tacoma

P/N: 41400-3401 Manufactured by: Toyota
$459.00 - $459.00
$459.00
$459.00 - $459.00
$459.00
5 in Stock
Condition: New
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Description

The 41400-3401 Differential Vacuum Actuator manages 4WD differential engagement on Toyota 4Runner, Sequoia, Tacoma, and Tundra models. It works with the vacuum control system and two-piece differential housing to support driveline operation.

Vehicle Compatibility

Year Vehicle Engine Trims
2007 Toyota Sequoia 4.7L V8 Gas Limited, SR5
2006 Toyota Sequoia 4.7L V8 Gas Limited, SR5
2006 Toyota Tundra 4.0L V6 Gas, 4.7L V8 Gas Base, Limited, SR5
2005 Toyota Sequoia 4.7L V8 Gas Limited, SR5
2005 Toyota Tundra 4.0L V6 Gas, 4.7L V8 Gas Base, Limited, SR5
2004 Toyota Sequoia 4.7L V8 Gas Limited, SR5
2004 Toyota Tacoma 2.4L L4 Gas, 2.7L L4 Gas, 3.4L V6 Gas Base, Pre Runner, S-Runner
2004 Toyota Tundra 3.4L V6 Gas, 4.7L V8 Gas Base, Limited, SR5
2003 Toyota Sequoia 4.7L V8 Gas Limited, SR5
2003 Toyota Tacoma 2.4L L4 Gas, 2.7L L4 Gas, 3.4L V6 Gas Base, Pre Runner, S-Runner
2003 Toyota Tundra 3.4L V6 Gas, 4.7L V8 Gas Base, Limited, SR5
2002 Toyota 4Runner 3.4L V6 Gas Limited, SR5
2002 Toyota Sequoia 4.7L V8 Gas Limited, SR5
2002 Toyota Tacoma 2.4L L4 Gas, 2.7L L4 Gas, 3.4L V6 Gas Base, Pre Runner, S-Runner
2002 Toyota Tundra 3.4L V6 Gas, 4.7L V8 Gas Base, Limited, SR5
2001 Toyota 4Runner 3.4L V6 Gas Base, Limited, SR5
2001 Toyota Sequoia 4.7L V8 Gas Limited, SR5
2001 Toyota Tacoma 2.4L L4 Gas, 2.7L L4 Gas, 3.4L V6 Gas Base, Pre Runner, S-Runner
2001 Toyota Tundra 3.4L V6 Gas, 4.7L V8 Gas Base, Limited, SR5
2000 Toyota Tundra 3.4L V6 Gas, 4.7L V8 Gas Base, Limited, SR5

 

General Specifications

Condition New
Part Number 41400-3401
Brand Toyota
Part Type Differential Vacuum Actuator
Years 2000–2007
Vehicle Toyota 4Runner, Sequoia, Tacoma, Tundra
Drive Type 4 Wheel Drive
Differential Housing Type 4WD Two Piece Housing
Included With Differential Carrier Assembly
Dimensions 16.3 × 8.6 × 7.5 in
Weight 2.43 lbs
Fitment Type Direct Replacement


Product Features

The 41400-3401 supports vacuum-actuated differential control in Toyota 4WD systems.

  • Manages 4WD differential engagement
  • Controls actuator movement through vacuum input
  • Supports two-piece differential housing operation
  • Handles driveline response during four-wheel-drive use
  • Maintains carrier assembly control under normal load
  • Stabilizes actuator function across truck applications

Application Notes

The 41400-3401 is intended for 2000-2007 Toyota 4Runner, Sequoia, Tacoma, and Tundra models equipped with 4 wheel drive. Verify actuator position, vacuum control setup, and differential housing configuration before installation.

Always verify part number, drive type, differential housing configuration, and vehicle application before installation.

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