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BD Diesel 2 Low UnLoc 2001-2014 Chevy 2500-3500 4WD / 2001-2013 Chevy 1500 4WD

SKU: BDD1030710

Axle Hub Vacuum Disconnect

BDD UnLoc...

BD Diesel 2 Low UnLoc 2001-2014 Chevy 2500-3500 4WD / 2001-2013 Chevy 1500 4WD

SKU: BDD1030710

Axle Hub Vacuum Disconnect

BDD UnLoc...

A$402.61
Last Available from MFR. LAST ONE AVAILABLE from the manufacturer's distribution centre. Once sold, this item may not be immediately available again. The dispatch timeframe shown is an estimate based on historical orders for this part and is dependent on the manufacturer releasing the final available unit.
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Description

Vehicle maneuverability is reduced while in 4WD. When the 2Low Unloc is turned on, you disable the front wheel drive mechanism allowing for full torque to be available to the rear wheels only. The front wheels will NOT be driven, delivering normal 2WD maneuverability while in low range! This will also allow for sharp "All The Way Over" turns without the front axle u-joint hopping or binding.

Product Overview

Vehicle maneuverability is reduced when 4WD modes are engaged as the front and rear axles are directly connected through the transfer case. This makes it very difficult to use the vehcile in low range except in straight lines or slippery conditions. The BD 2Low Unloc Differential Kit allows the operator to disable the front wheel drive mechanism while full torque is available to the rear wheels. This allows for sharp full-lock turns without the front axles hopping or binding. When the 2Low Unloc is turned on, the front wheels will NOT be driven delivering normal two wheel drive maneuverability while in low range which is very helpful for backing up trailers, and other special maneuvers.


Features and Benefits

  • Easy Under-Hood Installation
  • Installation is simple, the kit plugs in under the hood
  • No Wire Cutting Or Splicing
  • Illuminated Rocker Switch For Control
  • Allows Operator To Manually Disable The FWD Mechanism
  • Holds Hubs In Free 2WD Mode w/Trans. Case In 4WD Low
  • By Allowing Fronts To Be Disengaged Max. Torque To Rear Wheels
  • Sharp All The Way Over Turns w/o Front Axle U-Joint Hopping
  • With This Kit Front Wheels Will NOT Be Driven Through The T. Case
  • Allows Full Power/Torque While In High Gear Reduction
  • 12 Month Or 12000 Mile Warranty
  • Kit comes with an illuminated rocker switch for control and to indicate when the front axle is being overridden
  • Designed to allow the operator to manually disable the front wheel drive mechanism by holding the hubs in the free (2WD) mode with the transfer case in 4WD low range
  • By allowing the front wheels to be disengaged, maximum torque is available to the rear wheels
  • This will also allow for sharp "All The Way Over" turns without the front axle u-joint hopping or binding
  • With this kit installed, the front wheels will NOT be driven through the transfer case
  • Allows to have full power and torque while in a high gear reduction applied to the rear axle(s) only

Product Details

Category:Steering
Description:2 Low UnLoc Wiring Differential Kit
Engine:Gasoline
Make:Chevy/GM
Part Number:bdd1030710
Prop 65 (C, R or CR):CR
Prop 65 - Short Label:bddiesel_prop65_warning.png
Prop 65 Warning:WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov
Prop 65 Yes/No:Yes
Suggested Product:1036600
Title:2 Low UnLoc - Chevy 2001-2014 2500-3500 4wd / 2001-2013 1500 4wd
WARNING CA Proposition 65 Message:WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov
WARNING CA Proposition 65:Yes

Part Type

Axle Hub Vacuum Disconnect

Data: v4.2 - Upd: 2026-10-14 05:13:47

Features

  • 12 Month Or 12000 Mile Warranty
  • Allows Full Power/Torque While In High Gear Reduction
  • Allows Operator To Manually Disable The FWD Mechanism
  • Allows to have full power and torque while in a high gear reduction applied to the rear axle(s) only
  • By Allowing Fronts To Be Disengaged Max. Torque To Rear Wheels
  • By allowing the front wheels to be disengaged, maximum torque is available to the rear wheels
  • Designed to allow the operator to manually disable the front wheel drive mechanism by holding the hubs in the free (2WD) mode with the transfer case in 4WD low range
  • Easy Under-Hood Installation
  • Holds Hubs In Free 2WD Mode w/Trans. Case In 4WD Low
  • Illuminated Rocker Switch For Control
  • Installation is simple, the kit plugs in under the hood
  • Kit comes with an illuminated rocker switch for control and to indicate when the front axle is being overridden
  • No Wire Cutting Or Splicing
  • Sharp All The Way Over Turns w/o Front Axle U-Joint Hopping
  • This will also allow for sharp "All The Way Over" turns without the front axle u-joint hopping or binding
  • With This Kit Front Wheels Will NOT Be Driven Through The T. Case
  • With this kit installed, the front wheels will NOT be driven through the transfer case

Specifications

Category:
Steering
Description:
2 Low UnLoc Wiring Differential Kit
Engine:
Gasoline
Make:
Chevy/GM
Part Number:
bdd1030710
Prop 65 (C, R or CR):
CR
Prop 65 - Short Label:
bddiesel_prop65_warning.png
Prop 65 Warning:
WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov
Prop 65 Yes/No:
Yes
Suggested Product:
1036600
Title:
2 Low UnLoc - Chevy 2001-2014 2500-3500 4wd / 2001-2013 1500 4wd
WARNING CA Proposition 65 Message:
WARNING Cancer and Reproductive Harm www.P65Warnings.ca.gov
WARNING CA Proposition 65:
Yes

Reference Information

Brand Name/s BD Diesel
StreetFX SKU bdd1030710
SFX Item ID 4447594
Supplier Item Code 4447594
Manufacturer SKU 1030710
Manufacturer UPC 19025018433
Alternative References 4WD

Compatibility

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