Front Differential Cable Lock Kit … Cures Slow to No-engagement Blues !

Front Differential Cable Lock Kit … Cures Slow to No-engagement Blues !

Works like hubs with full control from inside the cab without stopping, in any temperature. Will not disengage when ignition is turned off or if differential is submerged in mud, water or snow. Two-wheel drive low range benefits from bind-free steering AND high rear axle torque. This feature is not available with factory systems and is beneficial when maneuvering trailers. Reduces front differential wear and right axle breakage.

The factory system uses a TLA (Thermal Linear Actuator) to engage the front axle, which is a heat-activated plunger that is prone to failure and takes longer to engage when cold outside. Differential Lock Kit replaces the TLA with a cable-operated system, guaranteeing four-wheel drive engagement every time. A one-inch pull of the Differential Lock Kit cable ensures having four-wheel drive when needed.

Differential Lock Kit is compatible with manually (lever) or electrically (push button) engaged transfer cases. Easily installed in one to two hours with basic hand tools. No internal axle or differential work required.

Not Just an Accessory, It's a Necessity
Full Parts List
Part # Description Application Reqd Price Stock Status QTY.
36-1585
Differential Lock Kit "A" 6 Lug
  • "A" Does not fit 1998 models equipped with Auto-Trac transfer case. Rear of transfer case is stamped #NP246. These models are equipped with a large electric motor instead of a TLA.
4 Wheel Drive 88-98 1 $171.95 In Stock
QTY Required
  • "A" Does not fit 1998 models equipped with Auto-Trac transfer case. Rear of transfer case is stamped #NP246. These models are equipped with a large electric motor instead of a TLA.
36-1586
Differential Lock Kit "A" 8 Lug
  • "A" Does not fit 1998 models equipped with Auto-Trac transfer case. Rear of transfer case is stamped #NP246. These models are equipped with a large electric motor instead of a TLA.
4 Wheel Drive 3/4 Ton 88-98 1 Temporarily
Out Of Stock
No Backorders
  • "A" Does not fit 1998 models equipped with Auto-Trac transfer case. Rear of transfer case is stamped #NP246. These models are equipped with a large electric motor instead of a TLA.
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Part # Description Application Reqd Price Stock Status QTY.

Vehicle Application

Includes Parts for the Following Models:

1988 Chevy 1500 Pickup 4WD 1989 Chevy 1500 Pickup 4WD 1990 Chevy 1500 Pickup 4WD 1991 Chevy 1500 Pickup 4WD 1992 Chevy 1500 Pickup 4WD 1993 Chevy 1500 Pickup 4WD 1994 Chevy 1500 Pickup 4WD 1995 Chevy 1500 Pickup 4WD 1996 Chevy 1500 Pickup 4WD 1997 Chevy 1500 Pickup 4WD 1998 Chevy 1500 Pickup 4WD 1988 Chevy 2500 Pickup 4WD 1989 Chevy 2500 Pickup 4WD 1990 Chevy 2500 Pickup 4WD 1991 Chevy 2500 Pickup 4WD 1992 Chevy 2500 Pickup 4WD 1993 Chevy 2500 Pickup 4WD 1994 Chevy 2500 Pickup 4WD 1995 Chevy 2500 Pickup 4WD 1996 Chevy 2500 Pickup 4WD 1997 Chevy 2500 Pickup 4WD 1998 Chevy 2500 Pickup 4WD 1988 GMC 1500 Pickup 4WD 1989 GMC 1500 Pickup 4WD 1990 GMC 1500 Pickup 4WD 1991 GMC 1500 Pickup 4WD 1992 GMC 1500 Pickup 4WD 1993 GMC 1500 Pickup 4WD 1994 GMC 1500 Pickup 4WD 1995 GMC 1500 Pickup 4WD 1996 GMC 1500 Pickup 4WD 1997 GMC 1500 Pickup 4WD 1998 GMC 1500 Pickup 4WD 1988 GMC 2500 Pickup 4WD 1989 GMC 2500 Pickup 4WD 1990 GMC 2500 Pickup 4WD 1991 GMC 2500 Pickup 4WD 1992 GMC 2500 Pickup 4WD 1993 GMC 2500 Pickup 4WD 1994 GMC 2500 Pickup 4WD 1995 GMC 2500 Pickup 4WD 1996 GMC 2500 Pickup 4WD 1997 GMC 2500 Pickup 4WD 1998 GMC 2500 Pickup 4WD

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