null
×
close
(888) 722-9612

Mon - Fri, 9am-6pm Central

contact image

have questions?

  • Guaranteed Fitment

    Always the correct part

  • In-House Experts

    We know our products

  • Professional Installation

    If you're local, contact us

  • Wordwide Delivery

    Contact us for details

Air Locker Differential - RD166

(No reviews yet) Write a Review
MSRP: $1,711.09
$1,231.00
(You save $480.09 )
SKU:
ds_BHWQ_RD166
UPC:
00881348012210
Add-On:
N/A
Brand:
291
Color:
Silver
Fitment Info 1:
Axle: Full Float Dana 60; Position: Rear; Shaft: 1.50 in; Spline: 35; Ratio: 4.56 Up
Fitment Info 2:
Axle: Dana 60; Position: Rear; Shaft: 1.50 in; Spline: 35; Ratio: 4.56 Up
Fitment Info 3:
Axle: Dana 60; Position: Front; Shaft: 1.50 in; Spline: 35; Ratio: 4.56 Up
LTL:
N
Material:
Steel
MPN:
RD166
Note:
Air Locker
Prop 65 Yes/No:
No
SupplierOrderID:
222245
SupplierPartNumber:
arbRD166
Title:
ARB - RD166 - Air Locker Differential
Usually Stocked:
Y
5 customers are viewing this product
Air Locker Differential - RD166

Air Locker Differential - RD166

MSRP: $1,711.09
$1,231.00
(You save $480.09 )
The world's premier traction aid, an ARB Air Locker keep you moving in all conditions. With the flick of the switch an Air Locker gives instant lock at any moment and its super strong design allows activation at any speed allowing you to tackle the toughest terrain. The advantage of the Air Locker lies in the pneumatically operated locking system inside the differential. When activated, the Air Locker prevents the internal differential gears from rotating and therefore prevents the axle shafts from turning independently of each other. With both wheels tied directly to the rotation of the ring gear, the vehicle maintains maximum possible traction at all times. When unlocked, it operates like a conventional open differential. An Air Locker equipped vehicle can be driven in a slower, safer and more controlled manner, greatly reducing the likelihood of vehicle damage and environmental impact.

This Part Fits:

YearMakeModelSubmodel
1975-1986ChevroletC20
1975-1981ChevroletC20Cheyenne
1981ChevroletC20Custom
1982-1986ChevroletC20Custom
1975-1980ChevroletC20Custom Deluxe
1981ChevroletC20Deluxe
1975-1981ChevroletC20Scottsdale
1982-1986ChevroletC20Scottsdale
1975-1981ChevroletC20Silverado
1982-1986ChevroletC20Silverado
1970-1974ChevroletC20 Pickup
1970-1972ChevroletC20 PickupBase
1973-1974ChevroletC20 PickupBase
1975-1986ChevroletC30
1975-1981ChevroletC30Cheyenne
1981ChevroletC30Custom
1982-1986ChevroletC30Custom
1975-1980ChevroletC30Custom Deluxe
1981ChevroletC30Deluxe
1975-1981ChevroletC30Scottsdale
1982-1986ChevroletC30Scottsdale
1975-1981ChevroletC30Silverado
1982-1986ChevroletC30Silverado
1970-1974ChevroletC30 Pickup
1970ChevroletC30 PickupBase
1971-1972ChevroletC30 PickupBase
1973-1974ChevroletC30 PickupBase
1968ChevroletK10 SuburbanBase
1975-1986ChevroletK20
1975ChevroletK20Cheyenne
1976-1978ChevroletK20Cheyenne
1979ChevroletK20Cheyenne
1980ChevroletK20Cheyenne
1981ChevroletK20Cheyenne
1981ChevroletK20Custom
1982-1986ChevroletK20Custom
1975ChevroletK20Custom Deluxe
1976-1978ChevroletK20Custom Deluxe
1979ChevroletK20Custom Deluxe
1980ChevroletK20Custom Deluxe
1981ChevroletK20Deluxe
1975ChevroletK20Scottsdale
1976-1978ChevroletK20Scottsdale
1979ChevroletK20Scottsdale
1980ChevroletK20Scottsdale
1981ChevroletK20Scottsdale
1982-1986ChevroletK20Scottsdale
1975ChevroletK20Silverado
1976-1978ChevroletK20Silverado
1979ChevroletK20Silverado
1980ChevroletK20Silverado
1981ChevroletK20Silverado
1982-1983,1985-1986ChevroletK20Silverado
1970-1974ChevroletK20 Pickup
1970-1972ChevroletK20 PickupBase
1973-1974ChevroletK20 PickupBase
1973-1974ChevroletK20 SuburbanBase
1981ChevroletK20 SuburbanCustom
1975ChevroletK20 SuburbanCustom Deluxe
1976-1980ChevroletK20 SuburbanCustom Deluxe
1981ChevroletK20 SuburbanDeluxe
1975ChevroletK20 SuburbanScottsdale
1976-1980ChevroletK20 SuburbanScottsdale
1975ChevroletK20 SuburbanSilverado
1976-1977,1979-1980ChevroletK20 SuburbanSilverado
1977-1986ChevroletK30
1977ChevroletK30Cheyenne
1978-1980ChevroletK30Cheyenne
1981ChevroletK30Cheyenne
1981ChevroletK30Custom
1982-1986ChevroletK30Custom
1977ChevroletK30Custom Deluxe
1978-1980ChevroletK30Custom Deluxe
1981ChevroletK30Deluxe
1977ChevroletK30Scottsdale
1978-1980ChevroletK30Scottsdale
1981ChevroletK30Scottsdale
1982-1986ChevroletK30Scottsdale
1977ChevroletK30Silverado
1978-1980ChevroletK30Silverado
1981ChevroletK30Silverado
1982-1986ChevroletK30Silverado
1970-1974ChevroletK30 Pickup
1970-1972ChevroletK30 PickupBase
1973-1974ChevroletK30 PickupBase
1988-1991ChevroletK3500Cheyenne
1988-1991ChevroletK3500Scottsdale
1988-1991ChevroletK3500Silverado
1988ChevroletV30Cheyenne
1988ChevroletV30Custom Deluxe
1988ChevroletV30Scottsdale
1988ChevroletV30Silverado
1989-1991ChevroletV3500Cheyenne
1989-1990ChevroletV3500Scottsdale
1989-1991ChevroletV3500Silverado
1975-1977DodgeD100Custom
1978-1979DodgeD100Custom
1988DodgeD100Custom
1989DodgeD100Custom
1976-1978DodgeD100Warlock
1979DodgeD100Warlock II
1971-1974DodgeD100 PickupBase
1977DodgeD150Base
1978DodgeD150Base
1979-1982,1988-1991DodgeD150Base
1992DodgeD150Base
1993DodgeD150Base
1978-1979DodgeD150Li'l Red Express
1982DodgeD150Miser
1990-1991DodgeD150S
1977-1980DodgeD200Base
1975-1976DodgeD200Custom
1971-1974DodgeD200 PickupBase
1981-1993DodgeD250
1981-1982DodgeD250Base
1983DodgeD250Base
1984-1989DodgeD250Base
1990-1991DodgeD250Base
1992DodgeD250Base
1993DodgeD250Base
1981-1993DodgeD350
1981-1989DodgeD350Base
1990-1993DodgeD350Base
1994-2003DodgeRam 2500
1994DodgeRam 2500Base
1995-1996DodgeRam 2500Base
1997-1998DodgeRam 2500Base
1999-2001DodgeRam 2500Base
2002DodgeRam 2500Base
2003DodgeRam 2500Laramie
2003DodgeRam 2500SLT
2003DodgeRam 2500ST
1994-2003DodgeRam 3500
1994-1996DodgeRam 3500Base
1997-1998DodgeRam 3500Base
1999-2001DodgeRam 3500Base
2002DodgeRam 3500Base
2003DodgeRam 3500Laramie
2003DodgeRam 3500SLT
2003DodgeRam 3500ST
1978-1980DodgeRD200Base
1975-1977,1988DodgeW100Custom
1989DodgeW100Custom
1971-1974DodgeW100 PickupBase
1977-1981DodgeW150Base
1982DodgeW150Base
1988-1991DodgeW150Base
1992DodgeW150Base
1993DodgeW150Base
1990DodgeW150S
1991DodgeW150S
1975-1980DodgeW200
1975DodgeW200Base
1976-1980DodgeW200Base
1971-1974DodgeW200 PickupBase
1981-1993DodgeW250
1981-1982DodgeW250Base
1983DodgeW250Base
1984-1988DodgeW250Base
1989-1991DodgeW250Base
1992DodgeW250Base
1993DodgeW250Base
1975-1980DodgeW300
1977-1980DodgeW300Base
1975-1976DodgeW300Custom
1972-1974DodgeW300 PickupBase
1981-1993DodgeW350
1981-1988DodgeW350Base
1989-1993DodgeW350Base
2008-2013FordE-150
2008FordE-150Base
2009FordE-150Base
2010FordE-150Base
2011FordE-150Base
2012-2013FordE-150Base
2008FordE-150XL
2009FordE-150XL
2010FordE-150XL
2011FordE-150XL
2012-2013FordE-150XL
2008FordE-150XLT
2009FordE-150XLT
2010FordE-150XLT
2011FordE-150XLT
2012-2013FordE-150XLT
1969-1974FordE-200 Econoline
1969-1974FordE-200 EconolineBase
1971-1972FordE-200 EconolineChateau Wagon
1969-1974FordE-200 EconolineClub Wagon
1970-1974FordE-200 EconolineCustom Wagon
2003-2014FordE-250
2003-2005FordE-250Base
2006FordE-250Base
2007FordE-250Base
2008FordE-250Base
2009FordE-250Base
2010FordE-250Base
2011FordE-250Base
2012-2014FordE-250Base
1986-2002FordE-250 Econoline
1986,1992-1994FordE-250 EconolineBase
1995FordE-250 EconolineBase
1996FordE-250 EconolineBase
1997-1998FordE-250 EconolineBase
1999FordE-250 EconolineBase
2000-2002FordE-250 EconolineBase
1987-1991FordE-250 EconolineCustom
1986-1994FordE-250 EconolineXL
1995FordE-250 EconolineXL
1996FordE-250 EconolineXL
1997-1998FordE-250 EconolineXL
1999FordE-250 EconolineXL
2000FordE-250 EconolineXL
1986-1991FordE-250 Econoline Club Wagon
1986FordE-250 Econoline Club WagonBase
1987FordE-250 Econoline Club WagonCustom
1988-1991FordE-250 Econoline Club WagonCustom
1986-1987FordE-250 Econoline Club WagonXL
1988-1991FordE-250 Econoline Club WagonXL
1986-1987FordE-250 Econoline Club WagonXLT
1988-1991FordE-250 Econoline Club WagonXLT
2003-2005FordE-350 Club Wagon
2003FordE-350 Club WagonChateau
2004-2005FordE-350 Club WagonChateau
2003FordE-350 Club WagonXL
2004-2005FordE-350 Club WagonXL
2003FordE-350 Club WagonXLT
2004-2005FordE-350 Club WagonXLT
1975-1998FordE-350 Econoline
1975-1982,1984FordE-350 EconolineBase
1985FordE-350 EconolineBase
1986FordE-350 EconolineBase
1992-1996FordE-350 EconolineBase
1997FordE-350 EconolineBase
1998FordE-350 EconolineBase
1975-1982FordE-350 EconolineChateau
1975-1983,1987-1989FordE-350 EconolineCustom
1990-1991FordE-350 EconolineCustom
1975-1978FordE-350 EconolineNorthland
1983-1984FordE-350 EconolineXL
1985FordE-350 EconolineXL
1986-1989FordE-350 EconolineXL
1990-1996FordE-350 EconolineXL
1997FordE-350 EconolineXL
1998FordE-350 EconolineXL
1977-2002FordE-350 Econoline Club Wagon
1977-1982,1984-1986FordE-350 Econoline Club WagonBase
1977-1982,1992-1995FordE-350 Econoline Club WagonChateau
1996FordE-350 Econoline Club WagonChateau
1997FordE-350 Econoline Club WagonChateau
1998-1999FordE-350 Econoline Club WagonChateau
2000-2002FordE-350 Econoline Club WagonChateau
1992FordE-350 Econoline Club WagonChateau HD
1993-1994FordE-350 Econoline Club WagonChateau HD
1995-1996FordE-350 Econoline Club WagonChateau HD
1977-1983,1987-1995FordE-350 Econoline Club WagonCustom
1996FordE-350 Econoline Club WagonCustom
1997FordE-350 Econoline Club WagonCustom
1998-1999FordE-350 Econoline Club WagonCustom
2000FordE-350 Econoline Club WagonCustom
1992FordE-350 Econoline Club WagonCustom HD
1993FordE-350 Econoline Club WagonCustom HD
1977-1978FordE-350 Econoline Club WagonNorthland
1983-1991FordE-350 Econoline Club WagonXL
2001-2002FordE-350 Econoline Club WagonXL
1994FordE-350 Econoline Club WagonXL HD
1995-1996FordE-350 Econoline Club WagonXL HD
1997FordE-350 Econoline Club WagonXL HD
1998FordE-350 Econoline Club WagonXL HD
1984-1989,1991-1995FordE-350 Econoline Club WagonXLT
1996FordE-350 Econoline Club WagonXLT
1997FordE-350 Econoline Club WagonXLT
1998-1999FordE-350 Econoline Club WagonXLT
2000-2002FordE-350 Econoline Club WagonXLT
1992FordE-350 Econoline Club WagonXLT HD
1993-1994FordE-350 Econoline Club WagonXLT HD
1995-1996FordE-350 Econoline Club WagonXLT HD
1997FordE-350 Econoline Club WagonXLT HD
1998FordE-350 Econoline Club WagonXLT HD
1999-2008FordE-350 Super Duty
1999FordE-350 Super DutyBase
2000-2003FordE-350 Super DutyBase
2004FordE-350 Super DutyBase
2005FordE-350 Super DutyBase
2006-2007FordE-350 Super DutyBase
2008FordE-350 Super DutyBase
2006FordE-350 Super DutyChateau
1999FordE-350 Super DutyXL
2000FordE-350 Super DutyXL
2006-2007FordE-350 Super DutyXL
2008FordE-350 Super DutyXL
2006-2007FordE-350 Super DutyXLT
2008FordE-350 Super DutyXLT
1976-1999FordF-250
1976FordF-250Base
1977-1978,1983-1986FordF-250Base
1997FordF-250Base
1998-1999FordF-250Base
1976FordF-250Custom
1977-1981FordF-250Custom
1982FordF-250Custom
1987-1992FordF-250Custom
1995-1996FordF-250Eddie Bauer
1997FordF-250Lariat
1998-1999FordF-250Lariat
1976FordF-250Northland
1977-1978FordF-250Northland
1976FordF-250Ranger
1977-1981FordF-250Ranger
1978-1981FordF-250Ranger Lariat
1976FordF-250Ranger XLT
1977-1981FordF-250Ranger XLT
1995-1996FordF-250Special
1982FordF-250XL
1983-1994FordF-250XL
1995-1996FordF-250XL
1997FordF-250XL
1998-1999FordF-250XL
1982FordF-250XLS
1983FordF-250XLS
1977,1983-1984,1993-1994FordF-250XLT
1995-1996FordF-250XLT
1997FordF-250XLT
1998-1999FordF-250XLT
1982FordF-250XLT Lariat
1985-1992FordF-250XLT Lariat
1997FordF-250 HD
1997FordF-250 HDXL
1997FordF-250 HDXLT
1999-2022FordF-250 Super Duty
2009-2010FordF-250 Super DutyCabela's
2008-2009FordF-250 Super DutyFX4
2004-2005FordF-250 Super DutyHarley-Davidson Edition
2006-2007FordF-250 Super DutyHarley-Davidson Edition
2008-2010FordF-250 Super DutyHarley-Davidson Edition
2004-2010FordF-250 Super DutyKing Ranch
2011FordF-250 Super DutyKing Ranch
2012-2019FordF-250 Super DutyKing Ranch
2020FordF-250 Super DutyKing Ranch
2021FordF-250 Super DutyKing Ranch
2022FordF-250 Super DutyKing Ranch
1999-2002FordF-250 Super DutyLariat
2003FordF-250 Super DutyLariat
2004-2010FordF-250 Super DutyLariat
2011FordF-250 Super DutyLariat
2012-2019FordF-250 Super DutyLariat
2020FordF-250 Super DutyLariat
2021FordF-250 Super DutyLariat
2022FordF-250 Super DutyLariat
2018-2022FordF-250 Super DutyLimited
2013-2019FordF-250 Super DutyPlatinum
2020FordF-250 Super DutyPlatinum
2021FordF-250 Super DutyPlatinum
2022FordF-250 Super DutyPlatinum
1999-2002FordF-250 Super DutyXL
2003FordF-250 Super DutyXL
2004-2010FordF-250 Super DutyXL
2011FordF-250 Super DutyXL
2012-2019FordF-250 Super DutyXL
2020FordF-250 Super DutyXL
2021-2022FordF-250 Super DutyXL
1999-2002FordF-250 Super DutyXLT
2003FordF-250 Super DutyXLT
2004-2010FordF-250 Super DutyXLT
2011FordF-250 Super DutyXLT
2012-2019FordF-250 Super DutyXLT
2020FordF-250 Super DutyXLT
2021FordF-250 Super DutyXLT
2022FordF-250 Super DutyXLT
1978-1997FordF-350
1978FordF-350Base
1983-1986FordF-350Base
1997FordF-350Base
1978-1979FordF-350Custom
1980-1981FordF-350Custom
1982FordF-350Custom
1987-1989FordF-350Custom
1990-1991FordF-350Custom
1992FordF-350Custom
1995FordF-350Eddie Bauer
1978FordF-350Northland
1978-1979FordF-350Ranger
1980-1981FordF-350Ranger
1978-1979FordF-350Ranger Lariat
1980-1981FordF-350Ranger Lariat
1978-1979FordF-350Ranger XLT
1980-1981FordF-350Ranger XLT
1995-1996FordF-350Special
1982FordF-350XL
1983-1989FordF-350XL
1990-1991FordF-350XL
1992-1997FordF-350XL
1982FordF-350XLS
1983FordF-350XLS
1983-1984FordF-350XLT
1993-1997FordF-350XLT
1982FordF-350XLT Lariat
1985-1989FordF-350XLT Lariat
1990-1991FordF-350XLT Lariat
1992FordF-350XLT Lariat
1999-2022FordF-350 Super Duty
2009-2010FordF-350 Super DutyCabela's
2008-2009FordF-350 Super DutyFX4
2004-2005FordF-350 Super DutyHarley-Davidson Edition
2006-2007FordF-350 Super DutyHarley-Davidson Edition
2008-2010FordF-350 Super DutyHarley-Davidson Edition
2003FordF-350 Super DutyKing Ranch
2004-2010FordF-350 Super DutyKing Ranch
2011FordF-350 Super DutyKing Ranch
2012-2019FordF-350 Super DutyKing Ranch
2020FordF-350 Super DutyKing Ranch
2021FordF-350 Super DutyKing Ranch
2022FordF-350 Super DutyKing Ranch
1999-2002FordF-350 Super DutyLariat
2003FordF-350 Super DutyLariat
2004-2010FordF-350 Super DutyLariat
2011FordF-350 Super DutyLariat
2012-2019FordF-350 Super DutyLariat
2020FordF-350 Super DutyLariat
2021FordF-350 Super DutyLariat
2022FordF-350 Super DutyLariat
2018-2022FordF-350 Super DutyLimited
2013-2019FordF-350 Super DutyPlatinum
2020FordF-350 Super DutyPlatinum
2021FordF-350 Super DutyPlatinum
2022FordF-350 Super DutyPlatinum
1999-2002FordF-350 Super DutyXL
2003FordF-350 Super DutyXL
2004-2010FordF-350 Super DutyXL
2011FordF-350 Super DutyXL
2012-2019FordF-350 Super DutyXL
2020-2021FordF-350 Super DutyXL
2022FordF-350 Super DutyXL
1999-2002FordF-350 Super DutyXLT
2003FordF-350 Super DutyXLT
2004-2010FordF-350 Super DutyXLT
2011FordF-350 Super DutyXLT
2012-2019FordF-350 Super DutyXLT
2020-2021FordF-350 Super DutyXLT
2022FordF-350 Super DutyXLT
1975-1978GMCC25
1975-1978GMCC25Base
1975-1978GMCC25High Sierra
1975-1978GMCC25Sierra Classic
1975-1978GMCC25Sierra Grande
1970-1974GMCC25/C2500 Pickup
1970GMCC25/C2500 PickupBase
1971-1972GMCC25/C2500 PickupBase
1973-1974GMCC25/C2500 PickupBase
1975-1978GMCC35
1975-1978GMCC35Base
1975-1978GMCC35High Sierra
1975-1978GMCC35Sierra Classic
1975-1978GMCC35Sierra Grande
1970-1974GMCC35/C3500 Pickup
1970GMCC35/C3500 PickupBase
1971-1972GMCC35/C3500 PickupBase
1973-1974GMCC35/C3500 PickupBase
1975-1978GMCK25
1975GMCK25Base
1976GMCK25Base
1977-1978GMCK25Base
1975GMCK25High Sierra
1976GMCK25High Sierra
1977-1978GMCK25High Sierra
1975GMCK25Sierra Classic
1976GMCK25Sierra Classic
1977-1978GMCK25Sierra Classic
1975GMCK25Sierra Grande
1976GMCK25Sierra Grande
1977-1978GMCK25Sierra Grande
1970-1974GMCK25/K2500 Pickup
1970GMCK25/K2500 PickupBase
1971-1972GMCK25/K2500 PickupBase
1973-1974GMCK25/K2500 PickupBase
1977-1978GMCK35
1977-1978GMCK35Base
1977-1978GMCK35High Sierra
1977-1978GMCK35Sierra Classic
1977-1978GMCK35Sierra Grande
1970-1974GMCK35/K3500 Pickup
1970GMCK35/K3500 PickupBase
1971-1972GMCK35/K3500 PickupBase
1973-1974GMCK35/K3500 PickupBase

Shipping

Due to the automated and highly efficient process, once your order is placed it will be shipped right away and cannot be cancelled in most cases. Please make your selection carefully before clicking the order button!

Same Day Shipping

When you place your order before 3pm central, it will be processed and shipped the same business day.

Free Shipping over $99

If the part is not a freight item and shipping with the continental United States, your shipping is free.

Order Changes

You may request a change to your order, provided your order has not already been processed and shipped. Please contact us during business hours to change your order or email us at support@raceconsultingagency.com. Please note that response times may vary and sending an email to us with order changes does not guarantee for those changes to be made.

Read more about our shipping policy at the link below.

SHIPPING POLICY

Returns

15-Day Free Returns

Our 15-Day free returns policy makes life simple and hassle free.

Read more about our return policy at the link below.

RETURN POLICY

In business and racing for more than 2 decades! Thank you for joining our mission.

RCA Is Here to Deliver

We have been in business for more than 2 decades. Our goal is to simply have the largest selection of in-stock parts and the fastest shipping possible. This has helped us fine tune our formula for fast shipments, the best customer service and the industry’s best deals.

Our shop, RCA Garage, installs the parts we sell on a daily basis. If you are local, feel free to contact us for installation or simply come visit our showroom.

Aside from selling and installing parts, we buy the same parts for our cars to use in daily life and motorsports. This is why we feel we have the edge when it comes to parts knowledge.

Here are the most common questions that we get from customers. If you do not see your question or need more information, please contact us.

  • How fast will my order be shipped?
    All in-stock orders are shipped the same or next business day. Freight orders do have additional handling time due to the complexity of shipment.
  • Do you offer financing?
    We do! Add your products to cart and go to checkout to see the latest available finance options.
  • Are there any coupons I can use?
    Our pricing is so good, we rarely need to offer coupons! But we still run deals from time to time. Check our blog for any special deals or sign up for the news letter for the latest news and discounts.
  • How fast will I receive my order?
    Orders are shipped either same or next business day. Delivery times vary by location, but on average take 1-4 business days. You can always check with us first to confirm delivery time or go to checkout to see an estimated delivery date.
  • Will this fit my car?
    Plug in your car to confirm fitment. Our car filter is very accurate, but is not bullet proof. If you have any doubts, feel free to contact our experts to confirm all information.
Need help? We're available at(888)722-9612 - Email us atsupport@raceconsultingagency.com
to top