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Helix Helical Gear Limited Slip Differential Rear 3.73 and Up Ratio 27 Spline for Dana 30 Nitro Gear & Axle

Manufacturer: Nitro Gear And Axle
SKU: TORS-D30-4REAR-FSJK
Manufacturer part number: TORS-D30-4REAR
$591.00
+ -

The Nitro Helical Worm Gear is a torque-sensitive mechanical limited-slip differential that uses worm gears and spur gears to dispense and distinguish input power between two drive wheels or front and back axles. This is a completely separate design from the common beveled spider gear designs seen in most of the automotive industry.

Just like any LSD, the Nitro Helical Worm Gear functions as a standard or open differential under normal driving conditions, allowing one wheel to spin faster or slower as necessary. When a wheel experiences a loss of traction, the gear separation forces start to take effect and distributes the torque to the high-traction wheel by increasing the helical-shaped gears mesh force until wheel spin is reduced or entirely stopped. Once the vehicle exits the low traction condition, the differential resumes normal operation.

What's nice about the operation of a Nitro Helical Worm Gear LSD, is its characteristics; smooth, quiet and automatic. This LSD will engage without any driver awareness or require any action. It also has no wearable components and requires no maintenance, producing less time on the rack and more on the road.
Features:

  • Helix Helical Gear Limited Slip Differentail Rear 3.73 and Up Ratio 27 Spline for Dana 30
  • Differential: Dana 30 Rear
  • Gear Ratio: 3.73 and Up
  • Axle Splines: 27
  • Ring Gear Bolts: 10 (not included)
  • Warranty: 1 Year

Fits:

  • 1967-1969 Jeepster Commando C101
  • 1966-1974 Volvo 144
  • 1967-1974 Volvo 142
  • 1968-1974 Volvo 145
  • 1974-1993 Volvo 240/260 Series
  • 1982-1992 Volvo 700 Series
  • 1990-1994 Volvo 900 Series
Products specifications
Country of OriginUSA
Sold AsEach
UPC670385627330
DifferentialDana 30
AvailabilityAvailable
LocationRear
Ratio3.73-Up Ratio
UniversalNo
Axle Shaft Spline Quantity27 Spline
Ring Gear Bolts10 Bolt
Youtube Videohttps://youtu.be/9xFXJYl28H8
Proposition 65 Warnings

CALIFORNIA WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

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