Home » Jeep Driveline » Transmission » Complete Transmissions » MOPAR NSG-370 6-Speed Transmission Assembly for 05-06 Jeep® Wrangler TJ & Unlimited with 4.0L Engine

Mopar® NSG-370 6-Speed Transmission Assembly for 05-06 Jeep® Wrangler TJ & Unlimited with 4.0L Engine

The Quadratec® Difference
Catalog #: 52160.100
Mopar® Part #: N. KIT
Is your 5 speed transmission just not cutting the mustard? Do you sometimes wish you had an extra gear or got better mileage from your Jeep vehicle? Replace it with this Re-manufactured assembly from MOPAR® produced by Mercedes. It is an Original Equipment NSG-370 found in 05-06 Wrangler TJ with 4.0L engines.

This fully synchronized, heavy duty, 6 speed transmission is suited for External Clutch Slave Cylinder use only. The First and Second Gears have triple-cone synchronization, Third and Fourth have double-cone synchronization and Fifth and Sixth have single-cone synchronization. Reverse is also synchronized for easy transfer from forward to reverse gear. Hardened gears allow for quiet operation. The two-piece aluminum case with integrated bell housing provide strength and light weight. Comes with Lower Shifter Tower and Reverse Switch already installed, making for an easy replacement. Gear ratios for the NSG-370 are: 4.46, 2.61, 1.72, 1.25, 1.00, 0.84 for first through sixth. Must re-use Upper Shifter Tower. Fluid also sold separately.This item includes a $500 Core charge, refunded once the core is returned to us via the customer.

Installation Notes
Installation Difficulty:
Level 4Experts Only

Ships Truck Freight
Core return to us Recommended for Core Charge Refund.
Customer is responsible for return shipping.

Parts Included

Transmission Assembly
Lower Shifter Tower Assembly
Reverse Switch
Core Charge

  • Transmission Model: NSG370
  • Jeep Wrangler (TJ)

  • 2006 Jeep Wrangler (TJ)
  • 2005 Jeep Wrangler (TJ)
  • Jeep Wrangler Unlimited (TJ)

  • 2006 Jeep Wrangler Unlimited (TJ)
  • 2005 Jeep Wrangler Unlimited (TJ)
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