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Yukon Gear 3.73 Ratio Ring and Pinion Gear Set for Select Lexus/Toyota 1985-2019 (8.125in, 29 Spline) YG TV6-373-29

$569.89

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Yukon Gear 3.73 Ratio Ring and Pinion Gear Set for Select Lexus/Toyota 1985-2019 (8.125in, 29 Spline) YG TV6-373-29

$569.89

$569.89

Fits select 1985-2019 Toyota 4Runner, Tacoma, Pickup, T100, Tundra, FJ Cruiser, and Lexus GX470 models with the Toyota V6 8.125-inch rear differential.

Yukon Gear & Axle high-performance ring and pinion gear sets are engineered to provide a reliable solution for vehicles with increased horsepower, larger tires, or those requiring optimized traction performance. Each gear set is designed using state-of-the-art software and undergoes advanced heat-treating and quality testing to ensure precise tooth contact and a superior surface finish. This 3.73 ratio set is built to handle the rigors of both daily driving and off-road use, restoring proper power delivery and fuel economy after tire size or weight changes.

  • Manufacturer Part Number: YG TV6-373-29
  • Ring Gear Diameter: 8.125 inches
  • Pinion Spline Count: 29
  • Ring Gear Bolt Count: 10
  • Gear Ratio: 3.73
  • Compatible with Yukon Y.E.S. Plan lifetime protection
📘 Guides & Manuals
🔧 Fitment & Compatibility
Year Make Model Submodel
2003-2009 Lexus GX470 Base
1996-2001 Toyota 4Runner Base
1985-1989 Toyota 4Runner DLX
1996-2009 Toyota 4Runner Limited
2003-2009 Toyota 4Runner Sport
1985-2009 Toyota 4Runner SR5
2007-2009 Toyota FJ Cruiser Base
2008 Toyota FJ Cruiser Trail Teams Special Edition
2007 Toyota FJ Cruiser TRD Special Edition
1985-1995 Toyota Pickup Base
1986-1987 Toyota Pickup Base Turbo
1985-1995 Toyota Pickup DLX
1985 Toyota Pickup DLX Turbo
1985-1995 Toyota Pickup SR5
1985-1988 Toyota Pickup SR5 Turbo
1993-1998 Toyota T100 Base
1996-1997 Toyota T100 DLX
1994-1995 Toyota T100 DX
1993 Toyota T100 One-Ton
1995 Toyota T100 One-Ton DLX
1993-1998 Toyota T100 SR5
1995-2015 Toyota Tacoma Base
1998 Toyota Tacoma DLX
1998-2000,2016-2019 Toyota Tacoma Limited
1998-2015 Toyota Tacoma Pre Runner
2001-2004 Toyota Tacoma S-Runner
2016-2019 Toyota Tacoma SR
1995-2000,2016-2019 Toyota Tacoma SR5
2016-2019 Toyota Tacoma TRD Off-Road
2015,2017-2019 Toyota Tacoma TRD Pro
2016-2019 Toyota Tacoma TRD Sport
2005-2013 Toyota Tacoma X-Runner
2000-2006 Toyota Tundra Base
2000-2006 Toyota Tundra Limited
2000-2006 Toyota Tundra SR5

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