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Eaton

Eaton ELocker4 Differential Dana 44 Front 30 Spline 3.73 & Down Ratio 19977-010

Eaton ELocker4 Differential Dana 44 Front 30 Spline 3.73 & Down Ratio 19977-010

Part number: 10Z92

Regular price $1,509.99 USD
Regular price Sale price $1,509.99 USD
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  • Free fitment check before you order

Eaton driveline part, with the part number and details listed below. Gear and differential work needs careful setup.

Quick facts

  • Brand: Eaton
  • Part type: Driveline part
  • Position: Front

Listed fitment

  • 1985 - 1996 Chevrolet Astro Base
  • 1985 - 1995 Chevrolet Astro CS, CL
  • 1996 Chevrolet Astro LS
  • 1987 - 1996 Chevrolet Astro LT
  • 1996 Chevrolet Express 1500 Base, LS
  • 1996 Chevrolet Express 2500 LS, Base
  • 1996 Chevrolet Express 3500 Base, LS
  • 1983 Chevrolet G10 Base
  • 1981 - 1987 Chevrolet G10 Bonaventure
  • 1980 - 1995 Chevrolet G10 Sportvan, Beauville, Chevy Van
  • 1995 Chevrolet G20 Base
  • 1983 - 1984 Chevrolet G20 Bonaventure
  • 1980 - 1995 Chevrolet G20 Chevy Van, Beauville, Sportvan
  • 1980 - 1981 Chevrolet G20 Nomad
  • 1980 - 1996 Chevrolet G30 Beauville, Chevy Van, Sportvan, Hi-Cube
  • 1983 - 1984 Chevrolet G30 Bonaventure
  • 1990 - 1996 Chevrolet Lumina APV Base
  • 1990 - 1992 Chevrolet Lumina APV CL
  • 1993 - 1996 Chevrolet Lumina APV LS
  • 1980 - 1988 Chrysler LeBaron Base
  • 1985 - 1988 Chrysler LeBaron GTS
  • 1983 - 1986 Chrysler LeBaron Mark Cross
  • 1980 - 1982 Chrysler LeBaron Medallion
  • 1987 - 1988 Chrysler LeBaron Premium
  • 1980 - 1981 Chrysler LeBaron Salon, Special
  • 1981 Chrysler LeBaron Town & Country
  • 1985 - 1987 Chrysler LeBaron Turbo
  • 1988 Chrysler New Yorker Turbo, Landau, Base
  • 2001 Chrysler PT Cruiser Touring, Limited, Base, Classic
  • 1980 - 1996 Chrysler Town & Country Base
  • 1996 Chrysler Town & Country LXi, LX
  • 1983 - 1986 Chrysler Town & Country Mark Cross
  • 1988 - 1989 Dodge Aries America
  • 1981 - 1987 Dodge Aries Base
  • 1981 - 1984 Dodge Aries Custom
  • 1985 - 1989 Dodge Aries LE
  • 1981 - 1986 Dodge Aries SE
  • 1980 Dodge Aspen Base
  • 1980 Dodge B100 Base
  • 1981 - 1994 Dodge B150 Base
  • …and 306 more

Tip: Mark driveshaft orientation before removal and torque fasteners to spec.

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Before you order: fitment and what to plan

Driveline parts carry power from the transmission to the wheels.

Fitment notes

  • Specs, lead time and warranty come from Eaton and can change. The details above this guide are the latest we have.

Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.

Ask about fitment

Plan the whole job

  • Gear oil. Refill differentials with the right gear oil.

More for your car: Transmission & drivetrain · All U-Joints · Transmission & drivetrain

Questions about driveline part

Will this fit my car?
Check the title and details above for the vehicles and part number it is listed for. If you are not sure, contact us with your year, make, model, engine and trim and we will confirm fitment before you order.
What does a bad CV axle sound like?
Clicking when turning is the classic sign.
Where do specs and warranty details come from?
From Eaton. Each brand sets its own specs, lead times and warranty terms, and they can change. The product details above are the latest we have.

Questions & answers

No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.

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