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Motive Gear

Motive Gear TAC390 3.90 Ring & Pinion for Toyota 8.4" Axle

Motive Gear TAC390 3.90 Ring & Pinion for Toyota 8.4" Axle

Regular price €295,95 EUR
Regular price Sale price €295,95 EUR
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SKU:MOTTAC390

Inventory: 1 in stock

Precision differential ring and pinion gear set with 3.90 ratio for Toyota 8.4" differentials. Features 30-spline pinion and standard rotation. Ideal upgrade for improved torque and performance on Toyota midsize trucks.

  • Ring and Pinion, 3.90 Ratio, 30 Spline Pinion, 8.4 in Ring Gear, Standard Rotation, Toyota 8.4 in, Toyota Midsize Truck 1993-2015

Brand
Motive Gear
Part Number
TAC390
Ring and Pinion Ratio
3.9
Pinion Spline Count
30
Pinion Gear Tooth Count
10
Ring Gear Tooth Count
39
Ring Gear Diameter
8.4 in
Pinion Shaft Diameter
1.60 in
Carrier Breaks
4.10 Ratio and Lower
Ring Gear Bolt Quantity
12
Ring Gear Bolt Thread
11 mm x 1.0
Ring Gear Bolt Thread Direction
Right Hand
Rotation
Standard
Ring Gear Alloy
8620
Installation Kit Included
Yes
Ring Gear Material
Steel
Ring Gear Color
Natural
Ring Gear Finish
Natural
Quantity
Kit

 

  • Toyota Tacoma – 1995–2015
  • Toyota Tundra – 2000–2006
  • Toyota Sequoia – 2001–2007
  • Toyota T100 – 1993–1998

Note: Fits Toyota 8.4" rear differentials. Confirm exact axle type and year fitment before purchase.

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